diff --git a/src/Benchmarks/BLAS/CommonVectorOperations.h b/src/Benchmarks/BLAS/CommonVectorOperations.h
index ed29153688d0fce31621ee7fa95a6dc9b45174bf..32c513792df6051c32c1c0cca60c8f0c5d7b3590 100644
--- a/src/Benchmarks/BLAS/CommonVectorOperations.h
+++ b/src/Benchmarks/BLAS/CommonVectorOperations.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          CommonVectorOperations.h  -  description
-                             -------------------
-    begin                : Apr 12, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 namespace TNL {
diff --git a/src/Benchmarks/BLAS/CommonVectorOperations.hpp b/src/Benchmarks/BLAS/CommonVectorOperations.hpp
index a8d0457fc639956847f660bf62fb12ca3fdd62f3..ad26354b07c10136e76208a2f9538a526c851ffd 100644
--- a/src/Benchmarks/BLAS/CommonVectorOperations.hpp
+++ b/src/Benchmarks/BLAS/CommonVectorOperations.hpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          CommonVectorOperations.hpp  -  description
-                             -------------------
-    begin                : Apr 12, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Algorithms/reduce.h>
diff --git a/src/Benchmarks/BLAS/VectorOperations.h b/src/Benchmarks/BLAS/VectorOperations.h
index 4c9ad6cc5778cc6ff1bbfd873165d5add56ed17b..43c3b9c8859f6be555255be78cd6f90ac7bce7a4 100644
--- a/src/Benchmarks/BLAS/VectorOperations.h
+++ b/src/Benchmarks/BLAS/VectorOperations.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          VectorOperations.h  -  description
-                             -------------------
-    begin                : Nov 8, 2012
-    copyright            : (C) 2012 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Devices/Host.h>
diff --git a/src/Benchmarks/BLAS/array-operations.h b/src/Benchmarks/BLAS/array-operations.h
index 271819de7faa5a3107f88e9c7cff9d68ebd2d281..99b934c7b63f25aeade83d59edcb10b355ffd31b 100644
--- a/src/Benchmarks/BLAS/array-operations.h
+++ b/src/Benchmarks/BLAS/array-operations.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          array-operations.h  -  description
-                             -------------------
-    begin                : Dec 30, 2015
-    copyright            : (C) 2015 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Jakub Klinkovsky
 
 #pragma once
diff --git a/src/Benchmarks/BLAS/gemv.h b/src/Benchmarks/BLAS/gemv.h
index 93147d6baa7c1a04b9d6a037eeec4d0050e824c5..e5fb88cbe4fa2fda77dd0f3a97d3bcd725e107f4 100644
--- a/src/Benchmarks/BLAS/gemv.h
+++ b/src/Benchmarks/BLAS/gemv.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          gemv.h  -  description
-                             -------------------
-    begin                : Jul 8, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Jakub Klinkovsky, Tomas Oberhuber
 
 #pragma once
diff --git a/src/Benchmarks/BLAS/tnl-benchmark-blas.cpp b/src/Benchmarks/BLAS/tnl-benchmark-blas.cpp
index 76ec0448a74f84d76e78ef6237cc44736d015abf..8052995c869881dde725f271ac78103f734dffae 100644
--- a/src/Benchmarks/BLAS/tnl-benchmark-blas.cpp
+++ b/src/Benchmarks/BLAS/tnl-benchmark-blas.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          tnl-benchmark-blas.cpp  -  description
-                             -------------------
-    begin                : May 28, 2015
-    copyright            : (C) 2015 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-benchmark-blas.h"
diff --git a/src/Benchmarks/BLAS/tnl-benchmark-blas.cu b/src/Benchmarks/BLAS/tnl-benchmark-blas.cu
index f35d5a5f5b6de701687adb51b5bd52e8b6b0c1f5..8052995c869881dde725f271ac78103f734dffae 100644
--- a/src/Benchmarks/BLAS/tnl-benchmark-blas.cu
+++ b/src/Benchmarks/BLAS/tnl-benchmark-blas.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          tnl-benchmark-blas.cu  -  description
-                             -------------------
-    begin                : May 28, 2015
-    copyright            : (C) 2015 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-benchmark-blas.h"
diff --git a/src/Benchmarks/BLAS/tnl-benchmark-blas.h b/src/Benchmarks/BLAS/tnl-benchmark-blas.h
index ca9ffbb00aca570798c2e83dead535dc8ad1ca30..280599594782546a353c67eb129f6c4040cfbe0b 100644
--- a/src/Benchmarks/BLAS/tnl-benchmark-blas.h
+++ b/src/Benchmarks/BLAS/tnl-benchmark-blas.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-benchmark-blas.h  -  description
-                             -------------------
-    begin                : Jan 27, 2010
-    copyright            : (C) 2010 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Jakub Klinkovsky
 
 #pragma once
diff --git a/src/Benchmarks/BLAS/triad.h b/src/Benchmarks/BLAS/triad.h
index b466e5652cd0018f4da8d79077cf75ecc59f81ff..f5fc2609cdeb53fbcb1f19cad85cddd90c791c50 100644
--- a/src/Benchmarks/BLAS/triad.h
+++ b/src/Benchmarks/BLAS/triad.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          triad.h  -  description
-                             -------------------
-    begin                : Jul 4, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Jakub Klinkovsky
 
 #pragma once
diff --git a/src/Benchmarks/BLAS/vector-operations.h b/src/Benchmarks/BLAS/vector-operations.h
index 1d9937de80a6ba00d3c862e12b666b0ae2d1a78d..d5c7f3726e997f49c1267195e990a98fb9653e0f 100644
--- a/src/Benchmarks/BLAS/vector-operations.h
+++ b/src/Benchmarks/BLAS/vector-operations.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          vector-operations.h  -  description
-                             -------------------
-    begin                : Dec 30, 2015
-    copyright            : (C) 2015 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Jakub Klinkovsky
 
 #pragma once
diff --git a/src/Benchmarks/DistSpMV/Legacy/DistributedMatrix.h b/src/Benchmarks/DistSpMV/Legacy/DistributedMatrix.h
index 4925747ed4c1cd9f7ee6ba37f3d1d1e5d2f0c124..fdc9bd6f5b0f6522242c765882ccd9ab0e4de7b1 100644
--- a/src/Benchmarks/DistSpMV/Legacy/DistributedMatrix.h
+++ b/src/Benchmarks/DistSpMV/Legacy/DistributedMatrix.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          DistributedMatrix.h  -  description
-                             -------------------
-    begin                : Sep 10, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Jakub KlinkovskĂ˝
 
 #pragma once
diff --git a/src/Benchmarks/DistSpMV/Legacy/DistributedMatrix_impl.h b/src/Benchmarks/DistSpMV/Legacy/DistributedMatrix_impl.h
index 267c1f0613c7475b1c0ed3788653a7ff781a526a..eb5f63833656b6fcd2f43605e257d281716583d5 100644
--- a/src/Benchmarks/DistSpMV/Legacy/DistributedMatrix_impl.h
+++ b/src/Benchmarks/DistSpMV/Legacy/DistributedMatrix_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          DistributedMatrix.h  -  description
-                             -------------------
-    begin                : Sep 10, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Jakub KlinkovskĂ˝
 
 #pragma once
diff --git a/src/Benchmarks/DistSpMV/Legacy/DistributedSpMV.h b/src/Benchmarks/DistSpMV/Legacy/DistributedSpMV.h
index 67b371e45a6629fc6d9a0d031659c2c561b85ce7..57e1785a5d35d0f1b1a1f9528753c1e7375eba34 100644
--- a/src/Benchmarks/DistSpMV/Legacy/DistributedSpMV.h
+++ b/src/Benchmarks/DistSpMV/Legacy/DistributedSpMV.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          DistributedSpMV.h  -  description
-                             -------------------
-    begin                : Sep 20, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Jakub KlinkovskĂ˝
 
 #pragma once
diff --git a/src/Benchmarks/DistSpMV/tnl-benchmark-distributed-spmv.cpp b/src/Benchmarks/DistSpMV/tnl-benchmark-distributed-spmv.cpp
index 63c02eab462f84818efa531544f2a814ade90232..a3fe057be79e4f54ac7a9c4b9a1e1ae0f0748723 100644
--- a/src/Benchmarks/DistSpMV/tnl-benchmark-distributed-spmv.cpp
+++ b/src/Benchmarks/DistSpMV/tnl-benchmark-distributed-spmv.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          tnl-benchmark-distributed-spmv.cpp  -  description
-                             -------------------
-    begin                : Sep 11, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-benchmark-distributed-spmv.h"
diff --git a/src/Benchmarks/DistSpMV/tnl-benchmark-distributed-spmv.cu b/src/Benchmarks/DistSpMV/tnl-benchmark-distributed-spmv.cu
index 7e9094fbbcf035f24d192ab64cd7e6dd5624b1fd..a3fe057be79e4f54ac7a9c4b9a1e1ae0f0748723 100644
--- a/src/Benchmarks/DistSpMV/tnl-benchmark-distributed-spmv.cu
+++ b/src/Benchmarks/DistSpMV/tnl-benchmark-distributed-spmv.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          tnl-benchmark-distributed-spmv.cu  -  description
-                             -------------------
-    begin                : Sep 11, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-benchmark-distributed-spmv.h"
diff --git a/src/Benchmarks/DistSpMV/tnl-benchmark-distributed-spmv.h b/src/Benchmarks/DistSpMV/tnl-benchmark-distributed-spmv.h
index 5329540cbb61ca1e3233f498d918c55284b1558c..860d5837abb20a5bcc982fc2b6a3dcf35e6cb8cc 100644
--- a/src/Benchmarks/DistSpMV/tnl-benchmark-distributed-spmv.h
+++ b/src/Benchmarks/DistSpMV/tnl-benchmark-distributed-spmv.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-benchmark-distributed-spmv.h  -  description
-                             -------------------
-    begin                : Sep 11, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Jakub Klinkovsky
 
 #pragma once
diff --git a/src/Benchmarks/HeatEquation/DirichletBoundaryConditions.h b/src/Benchmarks/HeatEquation/DirichletBoundaryConditions.h
index 32c36343f2d5f06fd95f6d008aabd9d299884599..393a571e76ed15b4b1cda56510a9fef64b16daf6 100644
--- a/src/Benchmarks/HeatEquation/DirichletBoundaryConditions.h
+++ b/src/Benchmarks/HeatEquation/DirichletBoundaryConditions.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          DirichletBoundaryConditions.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Operators/Operator.h>
diff --git a/src/Benchmarks/HeatEquation/TestGridEntity.h b/src/Benchmarks/HeatEquation/TestGridEntity.h
index 5be39bac1c342c9445e91c99bc868cd917935a16..747a0d2665d981a12ddb00ba0639360b0d552585 100644
--- a/src/Benchmarks/HeatEquation/TestGridEntity.h
+++ b/src/Benchmarks/HeatEquation/TestGridEntity.h
@@ -1,20 +1,3 @@
-/***************************************************************************
-                          GridEntity.h  -  description
-                             -------------------
-    begin                : Nov 13, 2015
-    copyright            : (C) 2015 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #pragma once 
  
 template< typename GridEntity >
diff --git a/src/Benchmarks/HeatEquation/Tuning/ExplicitUpdater.h b/src/Benchmarks/HeatEquation/Tuning/ExplicitUpdater.h
index e492d87619563fe948363d24849b947d6d8308e2..b21ba7a494761cac617bf951904a60fb79908173 100644
--- a/src/Benchmarks/HeatEquation/Tuning/ExplicitUpdater.h
+++ b/src/Benchmarks/HeatEquation/Tuning/ExplicitUpdater.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          ExplicitUpdater.h  -  description
-                             -------------------
-    begin                : Jul 29, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Benchmarks/HeatEquation/Tuning/GridTraverser.h b/src/Benchmarks/HeatEquation/Tuning/GridTraverser.h
index 7e7e5369182ebc579ab98da55bbacef872284edf..b127a953da78f669de4f0549232d0bca33140b4a 100644
--- a/src/Benchmarks/HeatEquation/Tuning/GridTraverser.h
+++ b/src/Benchmarks/HeatEquation/Tuning/GridTraverser.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          GridTraverser.h  -  description
-                             -------------------
-    begin                : Jan 2, 2016
-    copyright            : (C) 2016 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Meshes/Grid.h>
diff --git a/src/Benchmarks/HeatEquation/Tuning/GridTraverser_impl.h b/src/Benchmarks/HeatEquation/Tuning/GridTraverser_impl.h
index c9fe0e43be20b175321dc1b50c563fb48e843b5d..d67222e19977c9100acfe3c5fec4657270ba2233 100644
--- a/src/Benchmarks/HeatEquation/Tuning/GridTraverser_impl.h
+++ b/src/Benchmarks/HeatEquation/Tuning/GridTraverser_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          GridTraverser_impl.h  -  description
-                             -------------------
-    begin                : Jan 2, 2016
-    copyright            : (C) 2016 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include "GridTraverser.h"
diff --git a/src/Benchmarks/HeatEquation/Tuning/SimpleCell.h b/src/Benchmarks/HeatEquation/Tuning/SimpleCell.h
index 59de340f2d7b23f1792aa0c48015df66bf405679..4406a8542a0ab39d69e1fadbfd4d65047e7d496b 100644
--- a/src/Benchmarks/HeatEquation/Tuning/SimpleCell.h
+++ b/src/Benchmarks/HeatEquation/Tuning/SimpleCell.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SimpleCell.h  -  description
-                             -------------------
-    begin                : Aug 24, 2018
-    copyright            : (C) 2018 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Meshes/GridDetails/NeighborGridEntitiesStorage.h>
diff --git a/src/Benchmarks/HeatEquation/Tuning/Traverser_Grid2D.h b/src/Benchmarks/HeatEquation/Tuning/Traverser_Grid2D.h
index 8a5fcbb29a2915cbf45bf39ea9be052e58d7052f..538940297d3cb66ff6db24d55db228d8719d7ba3 100644
--- a/src/Benchmarks/HeatEquation/Tuning/Traverser_Grid2D.h
+++ b/src/Benchmarks/HeatEquation/Tuning/Traverser_Grid2D.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          Traverser_Grid2D.h  -  description
-                             -------------------
-    begin                : Jul 29, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 //#include <TNL/Meshes/Traverser.h>
diff --git a/src/Benchmarks/HeatEquation/Tuning/Traverser_Grid2D_impl.h b/src/Benchmarks/HeatEquation/Tuning/Traverser_Grid2D_impl.h
index 16fc3a83d980763891adf1a5064054eb215085b0..27807aaec5fabb80511577590cd318664d0525eb 100644
--- a/src/Benchmarks/HeatEquation/Tuning/Traverser_Grid2D_impl.h
+++ b/src/Benchmarks/HeatEquation/Tuning/Traverser_Grid2D_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          Traverser_Grid2D_impl.h  -  description
-                             -------------------
-    begin                : Jul 29, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include "GridTraverser.h"
diff --git a/src/Benchmarks/HeatEquation/Tuning/tunning.h b/src/Benchmarks/HeatEquation/Tuning/tunning.h
index 07a5d7f62bdd7e08fb66a7df0f1e9c8a869cb17b..922549a69de2dda742d42057ab1a0e4856798b3c 100644
--- a/src/Benchmarks/HeatEquation/Tuning/tunning.h
+++ b/src/Benchmarks/HeatEquation/Tuning/tunning.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          tunning.h  -  description
-                             -------------------
-    begin                : Aug 24, 2018
-    copyright            : (C) 2018 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #ifdef HAVE_CUDA
diff --git a/src/Benchmarks/HeatEquation/pure-c-rhs.h b/src/Benchmarks/HeatEquation/pure-c-rhs.h
index fc1fe779fadf2dd4c370112cbe3883772d5e3b84..2557801ceeab783afa9a9969b1def4d538cc843c 100644
--- a/src/Benchmarks/HeatEquation/pure-c-rhs.h
+++ b/src/Benchmarks/HeatEquation/pure-c-rhs.h
@@ -1,20 +1,3 @@
-/***************************************************************************
-                          pure-c-rhs.h  -  description
-                             -------------------
-    begin                : Apr 2, 2016
-    copyright            : (C) 2016 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef PURE_C_RHS_H
 #define	PURE_C_RHS_H
 
diff --git a/src/Benchmarks/HeatEquation/tnl-benchmark-simple-heat-equation-bug.cu b/src/Benchmarks/HeatEquation/tnl-benchmark-simple-heat-equation-bug.cu
index 9b2df9e0fda8d5bf1ddea2da06943fecd8ad8460..90e5a9457571595c4fe54b8aa6aa0fb68207dfae 100644
--- a/src/Benchmarks/HeatEquation/tnl-benchmark-simple-heat-equation-bug.cu
+++ b/src/Benchmarks/HeatEquation/tnl-benchmark-simple-heat-equation-bug.cu
@@ -1,18 +1 @@
-/***************************************************************************
-                          tnl-benchmark-simple-heat-equation-bug.cu  -  description
-                             -------------------
-    begin                : Dec 6, 2015
-    copyright            : (C) 2015 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #include "tnl-benchmark-simple-heat-equation-bug.h"
\ No newline at end of file
diff --git a/src/Benchmarks/HeatEquation/tnl-benchmark-simple-heat-equation.cpp b/src/Benchmarks/HeatEquation/tnl-benchmark-simple-heat-equation.cpp
index d8113b58727715352ee34948c932a03c64ab6a22..0fd9f37590e7ad4c5ab84b099b1f4162cb8254f1 100644
--- a/src/Benchmarks/HeatEquation/tnl-benchmark-simple-heat-equation.cpp
+++ b/src/Benchmarks/HeatEquation/tnl-benchmark-simple-heat-equation.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-benchmark-simple-heat-equation.cpp  -  description
-                             -------------------
-    begin                : Nov 28, 2015
-    copyright            : (C) 2015 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-benchmark-simple-heat-equation.h"
 
 
diff --git a/src/Benchmarks/HeatEquation/tnl-benchmark-simple-heat-equation.cu b/src/Benchmarks/HeatEquation/tnl-benchmark-simple-heat-equation.cu
index d083f1af2f3764b66a50724521435e49af38845c..517bab42f5defd87d243248d8b64153723e33b27 100644
--- a/src/Benchmarks/HeatEquation/tnl-benchmark-simple-heat-equation.cu
+++ b/src/Benchmarks/HeatEquation/tnl-benchmark-simple-heat-equation.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          tnl-benchmark-simple-heat-equation.cu  -  description
-                             -------------------
-    begin                : Dec 6, 2015
-    copyright            : (C) 2015 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-benchmark-simple-heat-equation.h"
diff --git a/src/Benchmarks/HeatEquation/tnl-benchmark-simple-heat-equation.h b/src/Benchmarks/HeatEquation/tnl-benchmark-simple-heat-equation.h
index 57ddb3ec11deaef3675a24bf5931c10b0d388faa..6bfce808e9515f432d1f2f00d909d0f2f6a50d14 100644
--- a/src/Benchmarks/HeatEquation/tnl-benchmark-simple-heat-equation.h
+++ b/src/Benchmarks/HeatEquation/tnl-benchmark-simple-heat-equation.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-benchmark-simple-heat-equation.h  -  description
-                             -------------------
-    begin                : Nov 28, 2015
-    copyright            : (C) 2015 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #ifndef TNL_BENCHMARK_SIMPLE_HEAT_EQUATION_H
 #define	TNL_BENCHMARK_SIMPLE_HEAT_EQUATION_H
 
diff --git a/src/Benchmarks/HeatEquation/tnlTestGrid2D.h b/src/Benchmarks/HeatEquation/tnlTestGrid2D.h
index a7a6fe39e4a6cc1ce0f584c71813bfbe070feaad..b589e5a6582d11edb9dbd2e22405d075108da694 100644
--- a/src/Benchmarks/HeatEquation/tnlTestGrid2D.h
+++ b/src/Benchmarks/HeatEquation/tnlTestGrid2D.h
@@ -1,10 +1,3 @@
-/* 
- * File:   tnlTestGrid2D.h
- * Author: oberhuber
- *
- * Created on July 4, 2016, 2:28 PM
- */
-
 #pragma once 
 
 
diff --git a/src/Benchmarks/HeatEquation/tnlTestGridEntity.h b/src/Benchmarks/HeatEquation/tnlTestGridEntity.h
index 4401e1e7207f39f51d489de8f16375ba438f97ad..88052476320edd19157f50eb868f7972a1f27cc5 100644
--- a/src/Benchmarks/HeatEquation/tnlTestGridEntity.h
+++ b/src/Benchmarks/HeatEquation/tnlTestGridEntity.h
@@ -1,20 +1,3 @@
-/***************************************************************************
-                          tnlTestGridEntity.h  -  description
-                             -------------------
-    begin                : Nov 13, 2015
-    copyright            : (C) 2015 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #pragma once
 
 template< typename Grid,          
diff --git a/src/Benchmarks/HeatEquation/tnlTestNeighbourGridEntitiesStorage.h b/src/Benchmarks/HeatEquation/tnlTestNeighbourGridEntitiesStorage.h
index f066ef3e3d2ea95531ddbdcbf27714d2f551875c..3aa2532b81d23f70485c9a60e1b5c72fe33a2911 100644
--- a/src/Benchmarks/HeatEquation/tnlTestNeighbourGridEntitiesStorage.h
+++ b/src/Benchmarks/HeatEquation/tnlTestNeighbourGridEntitiesStorage.h
@@ -1,21 +1,3 @@
-/***************************************************************************
-                          tnlTestNeighborGridEntitiesStorage.h  -  description
-                             -------------------
-    begin                : Dec 18, 2015
-    copyright            : (C) 2015 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
-
 #pragma once
 
 #include <core/tnlCuda.h>
diff --git a/src/Benchmarks/HeatEquation/tnlTestNeighbourGridEntityGetter.h b/src/Benchmarks/HeatEquation/tnlTestNeighbourGridEntityGetter.h
index 521c58ff56902084a602e33bf131808e33d54862..14078eaa8281cf008c2977eab284ed30a8de7fed 100644
--- a/src/Benchmarks/HeatEquation/tnlTestNeighbourGridEntityGetter.h
+++ b/src/Benchmarks/HeatEquation/tnlTestNeighbourGridEntityGetter.h
@@ -1,20 +1,3 @@
-/***************************************************************************
-                          tnlTestNeighborGridEntityGetter.h  -  description
-                             -------------------
-    begin                : Nov 23, 2015
-    copyright            : (C) 2015 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #pragma once 
 
 #include <core/tnlTNL_ASSERT.h>
diff --git a/src/Benchmarks/HeatEquation/tnlTestNeighbourGridEntityGetter2D_impl.h b/src/Benchmarks/HeatEquation/tnlTestNeighbourGridEntityGetter2D_impl.h
index a6434a01394e4ebfeb4d296f9640a563be967310..3d497e4a10ba320478a856ad6f7209e0bcf9771b 100644
--- a/src/Benchmarks/HeatEquation/tnlTestNeighbourGridEntityGetter2D_impl.h
+++ b/src/Benchmarks/HeatEquation/tnlTestNeighbourGridEntityGetter2D_impl.h
@@ -1,20 +1,3 @@
-/***************************************************************************
-                          tnlTestNeighborGridEntityGetter2D_impl.h  -  description
-                             -------------------
-    begin                : Nov 23, 2015
-    copyright            : (C) 2015 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #pragma once
 
 #include "tnlTestNeighborGridEntityGetter.h"
diff --git a/src/Benchmarks/LinearSolvers/tnl-benchmark-linear-solvers.h b/src/Benchmarks/LinearSolvers/tnl-benchmark-linear-solvers.h
index 1b179b61e6135f60b60a69a2fed15d8935affcaf..600f8686fd9a40e072221001dd86ac057a32085c 100644
--- a/src/Benchmarks/LinearSolvers/tnl-benchmark-linear-solvers.h
+++ b/src/Benchmarks/LinearSolvers/tnl-benchmark-linear-solvers.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-benchmark-linear-solvers.h  -  description
-                             -------------------
-    begin                : Sep 18, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Jakub Klinkovsky
 
 #pragma once
diff --git a/src/Benchmarks/Mesh/MeshBenchmarks.h b/src/Benchmarks/Mesh/MeshBenchmarks.h
index 19a9ddda4b5139c36a9bab7552aca80f469e6026..ca28cd84cc92f4f2d67c42bb9c84d3e09bde22cd 100644
--- a/src/Benchmarks/Mesh/MeshBenchmarks.h
+++ b/src/Benchmarks/Mesh/MeshBenchmarks.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          MeshBenchmarks.h  -  description
-                             -------------------
-    begin                : Nov 21, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Ján Bobot, Jakub Klinkovský
 
 #pragma once
diff --git a/src/Benchmarks/Mesh/MeshConfigs.h b/src/Benchmarks/Mesh/MeshConfigs.h
index 765ff58ef5e4fcf35e8c320d7372dfc079d970ab..9f99a30c9532b8be24a3895e23d0784a8ba06821 100644
--- a/src/Benchmarks/Mesh/MeshConfigs.h
+++ b/src/Benchmarks/Mesh/MeshConfigs.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          MeshConfigs.h  -  description
-                             -------------------
-    begin                : Dec 12, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Jakub Klinkovsky
 
 #pragma once
diff --git a/src/Benchmarks/Mesh/tnl-benchmark-mesh.h b/src/Benchmarks/Mesh/tnl-benchmark-mesh.h
index 56b3a866d6b9158c2e876c4fc75511a67ca5a5c0..6083c0b5613455f8301998b49efd8bce8440d351 100644
--- a/src/Benchmarks/Mesh/tnl-benchmark-mesh.h
+++ b/src/Benchmarks/Mesh/tnl-benchmark-mesh.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-benchmark-mesh.h  -  description
-                             -------------------
-    begin                : Nov 12, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Ján Bobot, Jakub Klinkovský
 
 #pragma once
diff --git a/src/Benchmarks/NDArray/tnl-benchmark-ndarray-boundary.h b/src/Benchmarks/NDArray/tnl-benchmark-ndarray-boundary.h
index 6e0e807e2dc264b537c79ec316a1a933bdc92dae..8f900bd1a2ecf8446f588221ae8f9d16c455d22b 100644
--- a/src/Benchmarks/NDArray/tnl-benchmark-ndarray-boundary.h
+++ b/src/Benchmarks/NDArray/tnl-benchmark-ndarray-boundary.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-benchmark-ndarray-boundary.h  -  description
-                             -------------------
-    begin                : Feb 9, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Jakub Klinkovsky
 
 #pragma once
diff --git a/src/Benchmarks/NDArray/tnl-benchmark-ndarray.h b/src/Benchmarks/NDArray/tnl-benchmark-ndarray.h
index f0d2e1a9e0c4e4135a127a95908dc94d9905001d..51efb9320459798f9ea643b200ec0b889ab78574 100644
--- a/src/Benchmarks/NDArray/tnl-benchmark-ndarray.h
+++ b/src/Benchmarks/NDArray/tnl-benchmark-ndarray.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-benchmark-ndarray.h  -  description
-                             -------------------
-    begin                : Dec 24, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Jakub Klinkovsky
 
 #pragma once
diff --git a/src/Benchmarks/ODESolvers/ComputeBlockResidue.h b/src/Benchmarks/ODESolvers/ComputeBlockResidue.h
index 82cc5aa89a4620f20bd526cbca26d3fb1f540f7e..9d1d81faa7f7871db02863b4877065555e7851d5 100644
--- a/src/Benchmarks/ODESolvers/ComputeBlockResidue.h
+++ b/src/Benchmarks/ODESolvers/ComputeBlockResidue.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          ComputeBlockResidue.h  -  description
-                             -------------------
-    begin                : Jul 14, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Tomas Oberhuber
 
 
diff --git a/src/Benchmarks/ODESolvers/Euler.h b/src/Benchmarks/ODESolvers/Euler.h
index 2df469d6f2e960cda1844dac35c05ed070c402ce..c5b12187e933d689c4fb47c782a8749e2baeb1cc 100644
--- a/src/Benchmarks/ODESolvers/Euler.h
+++ b/src/Benchmarks/ODESolvers/Euler.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          Euler.h  -  description
-                             -------------------
-    begin                : 2008/04/01
-    copyright            : (C) 2008 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <math.h>
diff --git a/src/Benchmarks/ODESolvers/Euler.hpp b/src/Benchmarks/ODESolvers/Euler.hpp
index 72fb4867a856ff21108c6990c690acffdff53598..e6acfd51a65e527a1b2f3183483eb0fdf05304da 100644
--- a/src/Benchmarks/ODESolvers/Euler.hpp
+++ b/src/Benchmarks/ODESolvers/Euler.hpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          Euler.hpp  -  description
-                             -------------------
-    begin                : Mar 10, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include "ComputeBlockResidue.h"
diff --git a/src/Benchmarks/ODESolvers/Merson.h b/src/Benchmarks/ODESolvers/Merson.h
index 74e052705db27b18ec6e0b61a7fb8e1c863c4032..cf86a241ddcbc667afbe05d013a72a3fd9580217 100644
--- a/src/Benchmarks/ODESolvers/Merson.h
+++ b/src/Benchmarks/ODESolvers/Merson.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          Merson.h  -  description
-                             -------------------
-    begin                : 2007/06/16
-    copyright            : (C) 2007 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <math.h>
diff --git a/src/Benchmarks/ODESolvers/Merson.hpp b/src/Benchmarks/ODESolvers/Merson.hpp
index 2fa53ed92893f2c926e20e525dfb4b2616bd1289..16d4abdf165b7818546cf60f60e94b40debe846e 100644
--- a/src/Benchmarks/ODESolvers/Merson.hpp
+++ b/src/Benchmarks/ODESolvers/Merson.hpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          Merson_impl.h  -  description
-                             -------------------
-    begin                : Mar 10, 2013
-    copyright            : (C) 2007 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Devices/Host.h>
diff --git a/src/Benchmarks/ODESolvers/SimpleProblem.h b/src/Benchmarks/ODESolvers/SimpleProblem.h
index 65f769dda7b41157671bda431c4b1454e0934167..51418452780af32e3ef7fdf0166b6a508358d904 100644
--- a/src/Benchmarks/ODESolvers/SimpleProblem.h
+++ b/src/Benchmarks/ODESolvers/SimpleProblem.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SimpleProblem.h  -  description
-                             -------------------
-    begin                : Jul 13, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Tomas Oberhuber
 
 #pragma once
diff --git a/src/Benchmarks/ODESolvers/benchmarks.h b/src/Benchmarks/ODESolvers/benchmarks.h
index c901b669456712a394a86ccd619c932109f0980c..57f59e98eaa74dc73665f103a9e56c1c5668243b 100644
--- a/src/Benchmarks/ODESolvers/benchmarks.h
+++ b/src/Benchmarks/ODESolvers/benchmarks.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          benchmarks.h  -  description
-                             -------------------
-    begin                : Jul 13, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Tomas Oberhuber
 
 #pragma once
diff --git a/src/Benchmarks/ODESolvers/tnl-benchmark-ode-solvers.h b/src/Benchmarks/ODESolvers/tnl-benchmark-ode-solvers.h
index 01b112c2cdfdf9ee27041fd750b88a0f6b233246..63dd1325f369b05852e392aa55b857929e79c5bb 100644
--- a/src/Benchmarks/ODESolvers/tnl-benchmark-ode-solvers.h
+++ b/src/Benchmarks/ODESolvers/tnl-benchmark-ode-solvers.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-benchmark-ode-solvers.h  -  description
-                             -------------------
-    begin                : Jul 13, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Tomas Oberhuber
 
 #pragma once
diff --git a/src/Benchmarks/Sorting/ReferenceAlgorithms/CedermanQuicksort.h b/src/Benchmarks/Sorting/ReferenceAlgorithms/CedermanQuicksort.h
index 33f46f23886808043828a5fd4d28982dfdeb12c9..e4647a728819dafc409c3ad6d4ac2257dcada33d 100644
--- a/src/Benchmarks/Sorting/ReferenceAlgorithms/CedermanQuicksort.h
+++ b/src/Benchmarks/Sorting/ReferenceAlgorithms/CedermanQuicksort.h
@@ -1,5 +1,3 @@
-
-
 #ifndef PQSORTH
 #define PQSORTH
 
diff --git a/src/Benchmarks/Sorting/ReferenceAlgorithms/NvidiaBitonicSort.h b/src/Benchmarks/Sorting/ReferenceAlgorithms/NvidiaBitonicSort.h
index 8345712879881c1dd3860f1b03f74b60ff647691..5b69cd7e9dedced59c13de88cfb00d38630eaac8 100644
--- a/src/Benchmarks/Sorting/ReferenceAlgorithms/NvidiaBitonicSort.h
+++ b/src/Benchmarks/Sorting/ReferenceAlgorithms/NvidiaBitonicSort.h
@@ -1,4 +1,3 @@
-
 #ifdef HAVE_CUDA_SAMPLES
 #include <6_Advanced/sortingNetworks/bitonicSort.cu>
 #endif
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/CSR5Benchmark.h b/src/Benchmarks/SpMV/ReferenceFormats/CSR5Benchmark.h
index 8cfd8f453a3cc5a0126103a85f89614bc7619efc..4ee57f03963a0a1f993c81a9be865e15e59ab510 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/CSR5Benchmark.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/CSR5Benchmark.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          CSR5Benchmark.h  -  description
-                             -------------------
-    begin                : Apr 23, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 /***
  * Wrapper of original CSR5 kernels for TNL benchmarks.
  */
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/AdEllpack.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/AdEllpack.h
index ba0c007ba8d9b40b6c87a2c95442e912f216b783..8c4535fed0cfa0fb879022710e10236c9a08932d 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/AdEllpack.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/AdEllpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          AdEllpack.h  -  description
-                             -------------------
-    begin                : Aug 27, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 /****
  * This class implements AdELL format from:
  *
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/AdEllpack_impl.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/AdEllpack_impl.h
index 42d3e3a6e0fddae805c64234fbeaf4f441511706..61c3cb5a32b38fb9cbf0f715cc2275c43e9e2702 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/AdEllpack_impl.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/AdEllpack_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          AdEllpack_impl.h  -  description
-                             -------------------
-    begin                : Aug 27, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/AdEllpack.h>
 #include <TNL/Containers/Vector.h>
 #include <TNL/Math.h>
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/BiEllpack.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/BiEllpack.h
index b9dee173c3024636be6e83d726693b569db394f4..6dc53a566b31def8915a729602508ac5376cb72e 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/BiEllpack.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/BiEllpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          BiEllpack.h  -  description
-                             -------------------
-    begin                : Aug 27, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 /****
  * This class implements BiELL format from:
  *
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/BiEllpack_impl.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/BiEllpack_impl.h
index e1f7f8fa34776e0c356ae420c296808e126f7bd8..5e77c944d004ba234687ea4fb8420db9fe0859d3 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/BiEllpack_impl.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/BiEllpack_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          BiEllpack.h  -  description
-                             -------------------
-    begin                : Aug 27, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/CSR.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/CSR.h
index efbd997e26f2c2ef0d0cc7a428bc64854bc32345..43a392412380037c7434dbd4b78ebf41c948c661 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/CSR.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/CSR.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          CSR.h  -  description
-                             -------------------
-    begin                : Dec 10, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/Sparse.h>
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/CSR_impl.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/CSR_impl.h
index f71eba123464cd32095ba027791350a26ed3693d..4d2e5abfe21fa2a0dc88d5ca9f15b6462e84eea3 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/CSR_impl.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/CSR_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          CSR_impl.h  -  description
-                             -------------------
-    begin                : Dec 10, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/CSR.h>
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/ChunkedEllpack.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/ChunkedEllpack.h
index 00812d4c8e01efc2bc7cc0e005157cf3d2c18ded..0689d9ba9b76dc95333a111c9c09d9f0dec14d45 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/ChunkedEllpack.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/ChunkedEllpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          ChunkedEllpack.h  -  description
-                             -------------------
-    begin                : Dec 12, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 /***
  * Authors:
  * Oberhuber Tomas, tomas.oberhuber@fjfi.cvut.cz
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/ChunkedEllpack_impl.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/ChunkedEllpack_impl.h
index 28bd8313a808458fbb6f7673e9d8b97dad62d9b7..bd427769bbc099f67f84b9f8671f5c7e733bbbba 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/ChunkedEllpack_impl.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/ChunkedEllpack_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          ChunkedEllpack_impl.h  -  description
-                             -------------------
-    begin                : Dec 12, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/ChunkedEllpack.h>
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Ellpack.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Ellpack.h
index c4a534f499002f2c8cdb5d13538379aeda771856..19ace6d47d0a7a3ec534ded72a229a38499c36aa 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Ellpack.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Ellpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          Ellpack.h  -  description
-                             -------------------
-    begin                : Dec 7, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/Sparse.h>
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Ellpack_impl.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Ellpack_impl.h
index 6f7845862a70684762ea3c487ca7482e95e7b498..5d020d07917d6d42d010859ab190c2aa7d063f73 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Ellpack_impl.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Ellpack_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          Ellpack_impl.h  -  description
-                             -------------------
-    begin                : Dec 7, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/Ellpack.h>
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/LegacyMatrixReader.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/LegacyMatrixReader.h
index 93eb850dbb0914fd6a971ffa896b874a7b03f1fe..655b12bf6a35f856ba362819e517c9a1d2b32b52 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/LegacyMatrixReader.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/LegacyMatrixReader.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          LegacyMatrixReader.h  -  description
-                             -------------------
-    begin                : Dec 14, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <istream>
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/LegacyMatrixReader.hpp b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/LegacyMatrixReader.hpp
index ec908b809aa871ed54d78e26fa8fc28767568d24..f653d206778a25c8bd41da351da1d7648d8f0ae4 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/LegacyMatrixReader.hpp
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/LegacyMatrixReader.hpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          LegacyMatrixReader.hpp  -  description
-                             -------------------
-    begin                : Dec 14, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <iomanip>
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Multidiagonal.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Multidiagonal.h
index f6f02d863d9833274478565f4240eb05ac95a102..201bf7d5220af962b5dfe613d27b4caa51b65f7f 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Multidiagonal.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Multidiagonal.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          Multidiagonal.h  -  description
-                             -------------------
-    begin                : Oct 13, 2011
-    copyright            : (C) 2011 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Matrices/Matrix.h>
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/MultidiagonalMatrixSetter.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/MultidiagonalMatrixSetter.h
index bbd13c2d32d4870930d610a245f553888cf425e8..02d6dfc2b3145149e396cd3c2bdb78ec6ca6e5e1 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/MultidiagonalMatrixSetter.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/MultidiagonalMatrixSetter.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          MultidiagonalMatrixSetter.h  -  description
-                             -------------------
-    begin                : Jan 2, 2015
-    copyright            : (C) 2015 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Meshes/Grid.h>
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/MultidiagonalMatrixSetter_impl.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/MultidiagonalMatrixSetter_impl.h
index cde61d71534115474256341ca02af5baf7d2d8f6..b217fc07bf6ccd9eb91f50d90c4b61df883d0856 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/MultidiagonalMatrixSetter_impl.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/MultidiagonalMatrixSetter_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          MultidiagonalMatrixSetter_impl.h  -  description
-                             -------------------
-    begin                : Jan 2, 2015
-    copyright            : (C) 2015 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 namespace TNL {
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/MultidiagonalRow.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/MultidiagonalRow.h
index 2b078bde932fa1a0d2c196ae274db41d59fc5e4b..c628e3b5fb5dfac1273e6cd33d4010122427bb93 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/MultidiagonalRow.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/MultidiagonalRow.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          MultidiagonalRow.h  -  description
-                             -------------------
-    begin                : Jan 2, 2015
-    copyright            : (C) 2015 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 namespace TNL {
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/MultidiagonalRow_impl.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/MultidiagonalRow_impl.h
index 7942032c7971c6159b0149885d6472214f909b95..6646b9f89f8a141a0f6a74f909982ebdbf20023f 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/MultidiagonalRow_impl.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/MultidiagonalRow_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          MultidiagonalRow_impl.h  -  description
-                             -------------------
-    begin                : Jan 2, 2015
-    copyright            : (C) 2015 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 namespace TNL {
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Multidiagonal_impl.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Multidiagonal_impl.h
index f976f1981d0acb0e126af8f1d9ef7346a82ae321..f67e52a1c540c9adec8348390296d1299e555fad 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Multidiagonal_impl.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Multidiagonal_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          Multidiagonal.h  -  description
-                             -------------------
-    begin                : Dec 4, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/Multidiagonal.h>
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/SlicedEllpack.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/SlicedEllpack.h
index b79797103b6023d967011dc0f72bc2cde1da4929..3d4742a7682b71390a0917223752943ba2b34a1f 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/SlicedEllpack.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/SlicedEllpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SlicedEllpack.h  -  description
-                             -------------------
-    begin                : Dec 8, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 /***
  * Authors:
  * Oberhuber Tomas, tomas.oberhuber@fjfi.cvut.cz
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/SlicedEllpack_impl.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/SlicedEllpack_impl.h
index 4dc0f4480944b2e60ea78c06c415ce95b76bc589..e1f913ab7014d47c4a8ae4790ac0cf45deeccb25 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/SlicedEllpack_impl.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/SlicedEllpack_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SlicedSlicedEllpack_impl.h  -  description
-                             -------------------
-    begin                : Dec 8, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/SlicedEllpack.h>
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Sparse.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Sparse.h
index f65527b09f49da90fd89503fdc375a6680ba8f9d..7eda2cb88c7b7683050bca4fb0f88206b3177b6b 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Sparse.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Sparse.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          Sparse.h  -  description
-                             -------------------
-    begin                : Dec 21, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Matrices/Matrix.h>
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/SparseRow.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/SparseRow.h
index c0f578b089cfc758e0946e03c296763c41bb3f25..9dca025ee3e48a31f493f463d087b6e18cd808ea 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/SparseRow.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/SparseRow.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          SparseRow.h  -  description
-                             -------------------
-    begin                : Dec 19, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <type_traits>
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/SparseRow_impl.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/SparseRow_impl.h
index fa486fa91f29ca17a51b899c22ad7c25c529e038..b3edea63b89dd0ed5f43a42a4c131bbea6acb23e 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/SparseRow_impl.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/SparseRow_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseRow_impl.h  -  description
-                             -------------------
-    begin                : Dec 19, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/SparseRow.h>
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Sparse_impl.h b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Sparse_impl.h
index ddc851022f8478571c000e63d86d3c6b6cf4a39d..9afb94f64ea48a8583d1051dfad7889f9194adad 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Sparse_impl.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/Legacy/Sparse_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          Sparse_impl.h  -  description
-                             -------------------
-    begin                : Dec 21, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include "Sparse.h"
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/LightSpMVBenchmark.h b/src/Benchmarks/SpMV/ReferenceFormats/LightSpMVBenchmark.h
index c91c1c2685efc2a791c1f95cea416ab78ac27e87..2c2b0c25c20402a0072f4842014ca680863abb1f 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/LightSpMVBenchmark.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/LightSpMVBenchmark.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          LightSpMVBenchmark.h  -  description
-                             -------------------
-    begin                : Apr 23, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 /***
  * Wrapper of original LightSpMV kernels for TNL benchmarks.
  */
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/cusparseCSRMatrix.h b/src/Benchmarks/SpMV/ReferenceFormats/cusparseCSRMatrix.h
index 7d96fbc84ef49f7928cebfe694be8ee76bbecd8b..53b4e7e7f9f1cc886a8be5f222cbe3f9abc6f5cf 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/cusparseCSRMatrix.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/cusparseCSRMatrix.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnlCusparseCSR.h  -  description
-                             -------------------
-    begin                : Jul 3, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/Assert.h>
 #include <TNL/Devices/Cuda.h>
 #include <TNL/Matrices/SparseMatrix.h>
diff --git a/src/Benchmarks/SpMV/ReferenceFormats/cusparseCSRMatrixLegacy.h b/src/Benchmarks/SpMV/ReferenceFormats/cusparseCSRMatrixLegacy.h
index 133723e988b5cb21177ea440c397d182a654ef05..49a7951b51dcfad498ed55c24e957390ed1e8842 100644
--- a/src/Benchmarks/SpMV/ReferenceFormats/cusparseCSRMatrixLegacy.h
+++ b/src/Benchmarks/SpMV/ReferenceFormats/cusparseCSRMatrixLegacy.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnlCusparseCSRLegacy.h  -  description
-                             -------------------
-    begin                : Feb 1, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/Assert.h>
 #include <TNL/Devices/Cuda.h>
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/CSR.h>
diff --git a/src/Benchmarks/SpMV/SpmvBenchmarkResult.h b/src/Benchmarks/SpMV/SpmvBenchmarkResult.h
index 128b0033485990229cc90502492a3c71cef52daf..1ff2e3495ac33750840ebc25a1ff4945dc7db127 100644
--- a/src/Benchmarks/SpMV/SpmvBenchmarkResult.h
+++ b/src/Benchmarks/SpMV/SpmvBenchmarkResult.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SpmvBenchmarkResult.h  -  description
-                             -------------------
-    begin                : Mar 5, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Benchmarks/Benchmarks.h>
diff --git a/src/Benchmarks/SpMV/spmv.h b/src/Benchmarks/SpMV/spmv.h
index ff7fecfbb6ef59e6efcbf18cf6eda2b1cba53b38..04f90faf924093a27b39099109e38aeeb6009025 100644
--- a/src/Benchmarks/SpMV/spmv.h
+++ b/src/Benchmarks/SpMV/spmv.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          spmv.h  -  description
-                             -------------------
-    begin                : Dec 30, 2018
-    copyright            : (C) 2015 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Lukas Cejka
 //      Original implemented by J. Klinkovsky in Benchmarks/BLAS
 //      This is an edited copy of Benchmarks/BLAS/spmv.h by: Lukas Cejka
diff --git a/src/Benchmarks/SpMV/tnl-benchmark-spmv.cpp b/src/Benchmarks/SpMV/tnl-benchmark-spmv.cpp
index 466a56914e9097fc5f467332ef91290b481ca293..668fcb7f9b80b2771c1a02872164c984639f8dea 100644
--- a/src/Benchmarks/SpMV/tnl-benchmark-spmv.cpp
+++ b/src/Benchmarks/SpMV/tnl-benchmark-spmv.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          tnl-benchmark-spmv.cpp  -  description
-                             -------------------
-    begin                : March 3, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-benchmark-spmv.h"
diff --git a/src/Benchmarks/SpMV/tnl-benchmark-spmv.cu b/src/Benchmarks/SpMV/tnl-benchmark-spmv.cu
index 5a3a711ad22412b2998674cc820a80f2035d7fdc..668fcb7f9b80b2771c1a02872164c984639f8dea 100644
--- a/src/Benchmarks/SpMV/tnl-benchmark-spmv.cu
+++ b/src/Benchmarks/SpMV/tnl-benchmark-spmv.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          tnl-benchmark-spmv.cu  -  description
-                             -------------------
-    begin                : March 3, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-benchmark-spmv.h"
diff --git a/src/Benchmarks/SpMV/tnl-benchmark-spmv.h b/src/Benchmarks/SpMV/tnl-benchmark-spmv.h
index dd2617d3bba16f1be9351e73719c7efe117bbdde..b2c1e7c01398c311c83c9f7083363a0549dc9655 100644
--- a/src/Benchmarks/SpMV/tnl-benchmark-spmv.h
+++ b/src/Benchmarks/SpMV/tnl-benchmark-spmv.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-benchmark-spmv.h  -  description
-                             -------------------
-    begin                : March 3, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Lukas Cejka
 //      Original implemented by J. Klinkovsky in Benchmarks/BLAS
 //      This is an edited copy of Benchmarks/BLAS/spmv.h by: Lukas Cejka
diff --git a/src/Benchmarks/Traversers/AddOneEntitiesProcessor.h b/src/Benchmarks/Traversers/AddOneEntitiesProcessor.h
index 6b136d0740a629748a9e3f4774ccf519a39e06c6..06a5e7ddc289bd8fd0db71a5a298a0ddfd7ad666 100644
--- a/src/Benchmarks/Traversers/AddOneEntitiesProcessor.h
+++ b/src/Benchmarks/Traversers/AddOneEntitiesProcessor.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          BenchmarkTraverserUserData.h  -  description
-                             -------------------
-    begin                : Jan 5, 2019
-    copyright            : (C) 2019 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Tomas Oberhuber
 
 #pragma once
diff --git a/src/Benchmarks/Traversers/AddTwoEntitiesProcessor.h b/src/Benchmarks/Traversers/AddTwoEntitiesProcessor.h
index 94f6d5807c8b212aac85c189b530964d8ceaadf8..a907dd775a201654529ff19bf082cd0eb7ee87e4 100644
--- a/src/Benchmarks/Traversers/AddTwoEntitiesProcessor.h
+++ b/src/Benchmarks/Traversers/AddTwoEntitiesProcessor.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          BenchmarkTraverserUserData.h  -  description
-                             -------------------
-    begin                : Jan 5, 2019
-    copyright            : (C) 2019 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Tomas Oberhuber
 
 #pragma once
diff --git a/src/Benchmarks/Traversers/BenchmarkTraverserUserData.h b/src/Benchmarks/Traversers/BenchmarkTraverserUserData.h
index 35b08d993e2240dfb11ca8414ae1e4691975ce32..e11882b388fbbe6ea4936d5368bc8d57f7fc55a4 100644
--- a/src/Benchmarks/Traversers/BenchmarkTraverserUserData.h
+++ b/src/Benchmarks/Traversers/BenchmarkTraverserUserData.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          BenchmarkTraverserUserData.h  -  description
-                             -------------------
-    begin                : Jan 5, 2019
-    copyright            : (C) 2019 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Tomas Oberhuber
 
 #pragma once
diff --git a/src/Benchmarks/Traversers/GridTraverserBenchmarkHelper.h b/src/Benchmarks/Traversers/GridTraverserBenchmarkHelper.h
index 13022458a5f0a153ae6bab14295c421cd5b8c183..51ded07cdb8a53f5936de527edf15159794185f6 100644
--- a/src/Benchmarks/Traversers/GridTraverserBenchmarkHelper.h
+++ b/src/Benchmarks/Traversers/GridTraverserBenchmarkHelper.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          GridTraversersBenchmarkHelper.h  -  description
-                             -------------------
-    begin                : Jan 5, 2019
-    copyright            : (C) 2019 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Tomas Oberhuber
 
 #pragma once
diff --git a/src/Benchmarks/Traversers/GridTraverserBenchmarkHelper_1D.h b/src/Benchmarks/Traversers/GridTraverserBenchmarkHelper_1D.h
index b2fc9bf9c86f0bfc0af43954d5b7489a54f72151..5091a0a6ae5a9411ca5f48b1c33033a11b20a4ce 100644
--- a/src/Benchmarks/Traversers/GridTraverserBenchmarkHelper_1D.h
+++ b/src/Benchmarks/Traversers/GridTraverserBenchmarkHelper_1D.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          GridTraversersBenchmarkHelper_1D.h  -  description
-                             -------------------
-    begin                : Jan 6, 2019
-    copyright            : (C) 2019 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Tomas Oberhuber
 
 #pragma once
diff --git a/src/Benchmarks/Traversers/GridTraverserBenchmarkHelper_2D.h b/src/Benchmarks/Traversers/GridTraverserBenchmarkHelper_2D.h
index a3d1a04364f87311969e727413052dfde92e2d40..5d3be3299dcdf6926ba2b18408a46212098d6a99 100644
--- a/src/Benchmarks/Traversers/GridTraverserBenchmarkHelper_2D.h
+++ b/src/Benchmarks/Traversers/GridTraverserBenchmarkHelper_2D.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          GridTraversersBenchmarkHelper_2D.h  -  description
-                             -------------------
-    begin                : Jan 6, 2019
-    copyright            : (C) 2019 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Tomas Oberhuber
 
 #pragma once
diff --git a/src/Benchmarks/Traversers/GridTraverserBenchmarkHelper_3D.h b/src/Benchmarks/Traversers/GridTraverserBenchmarkHelper_3D.h
index 939d8a6815f4f8b4ef0439d8f61c3cc84cc01a19..a293fb61762144d3d81cff47681f6a7df62d0550 100644
--- a/src/Benchmarks/Traversers/GridTraverserBenchmarkHelper_3D.h
+++ b/src/Benchmarks/Traversers/GridTraverserBenchmarkHelper_3D.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          GridTraversersBenchmarkHelper_3D.h  -  description
-                             -------------------
-    begin                : Jan 6, 2019
-    copyright            : (C) 2019 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Tomas Oberhuber
 
 #pragma once
diff --git a/src/Benchmarks/Traversers/GridTraversersBenchmark.h b/src/Benchmarks/Traversers/GridTraversersBenchmark.h
index 5ea87b6dcdc8a8917304826c1cef71185a65c915..95f48e7c95b6ad8990143e9cb5d10a2b036defe4 100644
--- a/src/Benchmarks/Traversers/GridTraversersBenchmark.h
+++ b/src/Benchmarks/Traversers/GridTraversersBenchmark.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          GridTraversersBenchmark.h  -  description
-                             -------------------
-    begin                : Dec 19, 2018
-    copyright            : (C) 2018 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Tomas Oberhuber
 
 #pragma once
diff --git a/src/Benchmarks/Traversers/GridTraversersBenchmark_1D.h b/src/Benchmarks/Traversers/GridTraversersBenchmark_1D.h
index 6e8e0c37fc6452df57c76995af3e7cf6fe64cd63..f54b7b155943431f6c25667f95388e9c46a58bf3 100644
--- a/src/Benchmarks/Traversers/GridTraversersBenchmark_1D.h
+++ b/src/Benchmarks/Traversers/GridTraversersBenchmark_1D.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          GridTraversersBenchmark_1D.h  -  description
-                             -------------------
-    begin                : Jan 3, 2019
-    copyright            : (C) 2019 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Tomas Oberhuber
 
 #pragma once
diff --git a/src/Benchmarks/Traversers/GridTraversersBenchmark_2D.h b/src/Benchmarks/Traversers/GridTraversersBenchmark_2D.h
index d310ec451751bf7b13c1b984ee5a2e0e2faa52b1..bb09ea7ad0bed1f021ecbb8ee71397a5e67cd3c4 100644
--- a/src/Benchmarks/Traversers/GridTraversersBenchmark_2D.h
+++ b/src/Benchmarks/Traversers/GridTraversersBenchmark_2D.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          GridTraversersBenchmark_2D.h  -  description
-                             -------------------
-    begin                : Jan 3, 2019
-    copyright            : (C) 2019 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Tomas Oberhuber
 
 #pragma once
diff --git a/src/Benchmarks/Traversers/GridTraversersBenchmark_3D.h b/src/Benchmarks/Traversers/GridTraversersBenchmark_3D.h
index 8e352536665968e4832b7986ba3bfa3842c9f1a6..f3e60412f94baf3b4145fc46b2ac73c05c5f835b 100644
--- a/src/Benchmarks/Traversers/GridTraversersBenchmark_3D.h
+++ b/src/Benchmarks/Traversers/GridTraversersBenchmark_3D.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          GridTraversersBenchmark_3D.h  -  description
-                             -------------------
-    begin                : Jan 3, 2019
-    copyright            : (C) 2019 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Tomas Oberhuber
 
 #pragma once
diff --git a/src/Benchmarks/Traversers/SimpleCell.h b/src/Benchmarks/Traversers/SimpleCell.h
index 9776ef26cc49292017e64ba80f3936e8a1ebe374..da5e2fef5b3512a1eb1bf10f4d73abe2ab7249c2 100644
--- a/src/Benchmarks/Traversers/SimpleCell.h
+++ b/src/Benchmarks/Traversers/SimpleCell.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SimpleCell.h  -  description
-                             -------------------
-    begin                : Jan 5, 2019
-    copyright            : (C) 2019 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Tomas Oberhuber
 
 #pragma once
diff --git a/src/Benchmarks/Traversers/cuda-kernels.h b/src/Benchmarks/Traversers/cuda-kernels.h
index d092925bf0bfec6192a770809e44cdecafa8abff..da5e70102427e7422003d253d1c4b9e4a897dfed 100644
--- a/src/Benchmarks/Traversers/cuda-kernels.h
+++ b/src/Benchmarks/Traversers/cuda-kernels.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          cuda-kernels.h  -  description
-                             -------------------
-    begin                : Dec 19, 2018
-    copyright            : (C) 2018 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Tomas Oberhuber
 
 #pragma once
diff --git a/src/Benchmarks/Traversers/tnl-benchmark-traversers.cpp b/src/Benchmarks/Traversers/tnl-benchmark-traversers.cpp
index cf69b41ddb1a5887e7345bf8ac7951e73c3cf4f1..90b0a4a69f352f47907e1fab605bd77807c11e37 100644
--- a/src/Benchmarks/Traversers/tnl-benchmark-traversers.cpp
+++ b/src/Benchmarks/Traversers/tnl-benchmark-traversers.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          tnl-benchmark-traversers.cpp  -  description
-                             -------------------
-    begin                : Dec 17, 2018
-    copyright            : (C) 2018 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-benchmark-traversers.h"
\ No newline at end of file
diff --git a/src/Benchmarks/Traversers/tnl-benchmark-traversers.cu b/src/Benchmarks/Traversers/tnl-benchmark-traversers.cu
index 614b0d2000c9da3293aa95ef7bd82bcf6b643368..90b0a4a69f352f47907e1fab605bd77807c11e37 100644
--- a/src/Benchmarks/Traversers/tnl-benchmark-traversers.cu
+++ b/src/Benchmarks/Traversers/tnl-benchmark-traversers.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          tnl-benchmark-traversers.cu  -  description
-                             -------------------
-    begin                : Dec 17, 2018
-    copyright            : (C) 2018 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-benchmark-traversers.h"
\ No newline at end of file
diff --git a/src/Benchmarks/Traversers/tnl-benchmark-traversers.h b/src/Benchmarks/Traversers/tnl-benchmark-traversers.h
index 592098b9553d20f290ed111637820630c028ccbd..fbd76042a3397cc12c850797664cf1d38196a857 100644
--- a/src/Benchmarks/Traversers/tnl-benchmark-traversers.h
+++ b/src/Benchmarks/Traversers/tnl-benchmark-traversers.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-benchmark-traversers.h  -  description
-                             -------------------
-    begin                : Dec 17, 2018
-    copyright            : (C) 2018 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Tomas Oberhuber
 
 #pragma once
diff --git a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Eikonal/godunovEikonal.h b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Eikonal/godunovEikonal.h
index 9cebf0ea9a2608526cff1dcf1290e41fa4f7b083..d2b959460910b704da758101800678ab52350543 100644
--- a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Eikonal/godunovEikonal.h
+++ b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Eikonal/godunovEikonal.h
@@ -1,19 +1,3 @@
-/***************************************************************************
-                          godunov.h  -  description
-                             -------------------
-    begin                : Jul 8 , 2014
-    copyright            : (C) 2014 by Tomas Sobotik
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #pragma once
 
 #include <mesh/tnlGrid.h>
diff --git a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/godunovEikonal.h b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/godunovEikonal.h
index fcff6b36aa023b548972117521b33b772029a838..7bb0432ebe7e3ac0bc204d729b72f03b7d17adc7 100644
--- a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/godunovEikonal.h
+++ b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/godunovEikonal.h
@@ -1,19 +1,3 @@
-/***************************************************************************
-                          godunov.h  -  description
-                             -------------------
-    begin                : Jul 8 , 2014
-    copyright            : (C) 2014 by Tomas Sobotik
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #pragma once 
 
 #include <matrices/tnlCSRMatrix.h>
diff --git a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/godunovEikonal1D_impl.h b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/godunovEikonal1D_impl.h
index 86baf9052741b24a20f8b1d51a32abea46ad1522..35b1c7e93667e06c77fd53609a65c76ee29c801e 100644
--- a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/godunovEikonal1D_impl.h
+++ b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/godunovEikonal1D_impl.h
@@ -1,19 +1,3 @@
-/***************************************************************************
-                          godunov1D_impl.h  -  description
-                             -------------------
-    begin                : Jul 8 , 2014
-    copyright            : (C) 2014 by Tomas Sobotik
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #pragma once
 
 
diff --git a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/godunovEikonal2D_impl.h b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/godunovEikonal2D_impl.h
index 1ee0329c8c1f4db37d954af9d7785d9b0c36e62d..8313655ca7b1d2c99bdabcf9863f54fd8685b7b2 100644
--- a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/godunovEikonal2D_impl.h
+++ b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/godunovEikonal2D_impl.h
@@ -1,19 +1,3 @@
-/***************************************************************************
-                          godunov2D_impl.h  -  description
-                             -------------------
-    begin                : Jul 8 , 2014
-    copyright            : (C) 2014 by Tomas Sobotik
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef GODUNOVEIKONAL2D_IMPL_H_
 #define GODUNOVEIKONAL2D_IMPL_H_
 
diff --git a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/godunovEikonal3D_impl.h b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/godunovEikonal3D_impl.h
index e89b894fd228da86656d8983bcfaab66e0a9fbf0..4e452d6a4dca366ac6e28327b352fe59fc7c9879 100644
--- a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/godunovEikonal3D_impl.h
+++ b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/godunovEikonal3D_impl.h
@@ -1,19 +1,3 @@
-/***************************************************************************
-                          godunov3D_impl.h  -  description
-                             -------------------
-    begin                : Jul 8 , 2014
-    copyright            : (C) 2014 by Tomas Sobotik
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef GODUNOVEIKONAL3D_IMPL_H_
 #define GODUNOVEIKONAL3D_IMPL_H_
 
diff --git a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovEikonal.h b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovEikonal.h
index f462245848757f6ccf9b9349ac4baa38cb613e4b..cc2f8b8e3fd3600140a9792cdcf3579a1aacc463 100644
--- a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovEikonal.h
+++ b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovEikonal.h
@@ -1,19 +1,3 @@
-/***************************************************************************
-                          parallelGodunovEikonal.h  -  description
-                             -------------------
-    begin                : Dec 1 , 2014
-    copyright            : (C) 2014 by Tomas Sobotik
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef PARALLELGODUNOVEIKONAL_H_
 #define PARALLELGODUNOVEIKONAL_H_
 
diff --git a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovEikonal1D_impl.h b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovEikonal1D_impl.h
index d7fec51059eead96ad93b7c8acc08bb3cc418060..5f69550a72780e7c70ffbf4cab662c97a0974aa1 100644
--- a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovEikonal1D_impl.h
+++ b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovEikonal1D_impl.h
@@ -1,19 +1,3 @@
-/***************************************************************************
-                          parallelGodunovEikonal1D_impl.h  -  description
-                             -------------------
-    begin                : Dec 1 , 2014
-    copyright            : (C) 2014 by Tomas Sobotik
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef PARALLELGODUNOVEIKONAL1D_IMPL_H_
 #define PARALLELGODUNOVEIKONAL1D_IMPL_H_
 
diff --git a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovEikonal2D_impl.h b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovEikonal2D_impl.h
index 24b0838ad35b3c60bb0d8d5f8d33d2f17ba2ee69..4ea105af74d10807f6d50ff2d31e9525c650d253 100644
--- a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovEikonal2D_impl.h
+++ b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovEikonal2D_impl.h
@@ -1,19 +1,3 @@
-/***************************************************************************
-                          parallelGodunovEikonal2D_impl.h  -  description
-                             -------------------
-    begin                : Dec 1 , 2014
-    copyright            : (C) 2014 by Tomas Sobotik
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef PARALLELGODUNOVEIKONAL2D_IMPL_H_
 #define PARALLELGODUNOVEIKONAL2D_IMPL_H_
 
diff --git a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovEikonal3D_impl.h b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovEikonal3D_impl.h
index 30cb64b1ac2d7017711812b7c163e401d6120d71..b6357bc8ec0c41f3ebc8620e58ee8a989e44fd9a 100644
--- a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovEikonal3D_impl.h
+++ b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovEikonal3D_impl.h
@@ -1,19 +1,3 @@
-/***************************************************************************
-                          parallelGodunovEikonal3D_impl.h  -  description
-                             -------------------
-    begin                : Dec 1 , 2014
-    copyright            : (C) 2014 by Tomas Sobotik
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef PARALLELGODUNOVEIKONAL3D_IMPL_H_
 #define PARALLELGODUNOVEIKONAL3D_IMPL_H_
 
diff --git a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovMap.h b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovMap.h
index deeff7c08850c41319ea2bfbfd55fa8d83cb9a9d..ecd50ae04abede0a016733042c5d158384c2bcfd 100644
--- a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovMap.h
+++ b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovMap.h
@@ -1,19 +1,3 @@
-/***************************************************************************
-                          parallelGodunovMap.h  -  description
-                             -------------------
-    begin                : Dec 1 , 2014
-    copyright            : (C) 2014 by Tomas Sobotik
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef PARALLELGODUNOVMAP_H_
 #define PARALLELGODUNOVMAP_H_
 
diff --git a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovMap2D_impl.h b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovMap2D_impl.h
index 8c0d9a236a16874b11faebe576acdba3f901f3df..7544c15d298a4313da335fb239bee145febac776 100644
--- a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovMap2D_impl.h
+++ b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov-Eikonal/parallelGodunovMap2D_impl.h
@@ -1,19 +1,3 @@
-/***************************************************************************
-                          parallelGodunovMap2D_impl.h  -  description
-                             -------------------
-    begin                : Dec 1 , 2014
-    copyright            : (C) 2014 by Tomas Sobotik
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef PARALLELGODUNOVMAP2D_IMPL_H_
 #define PARALLELGODUNOVMAP2D_IMPL_H_
 
diff --git a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov/godunov1D_impl.h b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov/godunov1D_impl.h
index a3c2b5c7ef94c2d840f07128b4e841b1da7aec8b..b140cdb90f38ed79081b3477baefbf60893e34db 100644
--- a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov/godunov1D_impl.h
+++ b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov/godunov1D_impl.h
@@ -1,19 +1,3 @@
-/***************************************************************************
-                          godunov1D_impl.h  -  description
-                             -------------------
-    begin                : Jul 8 , 2014
-    copyright            : (C) 2014 by Tomas Sobotik
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef GODUNOV1D_IMPL_H_
 #define GODUNOV1D_IMPL_H_
 
diff --git a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov/godunov2D_impl.h b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov/godunov2D_impl.h
index e91e17e43b77f74da350071408ff57a3ea59f483..5a7c08feaa20e3ce96828e80e3cf01a4131a5bb9 100644
--- a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov/godunov2D_impl.h
+++ b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov/godunov2D_impl.h
@@ -1,19 +1,3 @@
-/***************************************************************************
-                          godunov2D_impl.h  -  description
-                             -------------------
-    begin                : Jul 8 , 2014
-    copyright            : (C) 2014 by Tomas Sobotik
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef GODUNOV2D_IMPL_H_
 #define GODUNOV2D_IMPL_H_
 
diff --git a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov/godunov3D_impl.h b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov/godunov3D_impl.h
index 41115285c3fa9719e6824091a14c8a193ee4f1b1..8fcb2b94f0e2d7a915a60e7a9d7a4752b3b33ca6 100644
--- a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov/godunov3D_impl.h
+++ b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/Godunov/godunov3D_impl.h
@@ -1,19 +1,3 @@
-/***************************************************************************
-                          godunov3D_impl.h  -  description
-                             -------------------
-    begin                : Jul 8 , 2014
-    copyright            : (C) 2014 by Tomas Sobotik
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef GODUNOV3D_IMPL_H_
 #define GODUNOV3D_IMPL_H_
 
diff --git a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/tnlEikonalOperator.h b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/tnlEikonalOperator.h
index 4be92ef39ea02faa1ca03d85fbf214b20a81ab60..261573acb78bc0e1b08012c9588aabe27ee619f4 100644
--- a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/tnlEikonalOperator.h
+++ b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/tnlEikonalOperator.h
@@ -1,10 +1,3 @@
-/* 
- * File:   tnlEikonalOperator.h
- * Author: oberhuber
- *
- * Created on July 11, 2016, 6:33 PM
- */
-
 #pragma once
 
 #include <functions/tnlConstantFunction.h>
diff --git a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/upwindEikonal.h b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/upwindEikonal.h
index 7467f66715e6dcc5fcf9a04ac0ecd66d1f026a11..dc9a30565066cc68b2d7c180313d2469aab80a5a 100644
--- a/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/upwindEikonal.h
+++ b/src/Examples/Hamilton-Jacobi/Operators/Hamilton-Jacobi/upwindEikonal.h
@@ -1,19 +1,3 @@
-/***************************************************************************
-                          upwindEikonal.h  -  description
-                             -------------------
-    begin                : Jul 8 , 2014
-    copyright            : (C) 2014 by Tomas Sobotik
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #pragma once 
 
 #include <mesh/tnlGrid.h>
diff --git a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/HamiltonJacobiProblem.h b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/HamiltonJacobiProblem.h
index ede9fff35b4a20cf048853a913b9add962e94d0b..dd8ed6a6bfbe18fb07a08dbcf4946a30259f1999 100644
--- a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/HamiltonJacobiProblem.h
+++ b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/HamiltonJacobiProblem.h
@@ -1,19 +1,3 @@
-/***************************************************************************
-                          hamiltonJacobiProblem.h  -  description
-                             -------------------
-    begin                : Jul 8 , 2014
-    copyright            : (C) 2014 by Tomas Sobotik
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #pragma once
 
 #include <problems/tnlPDEProblem.h>
diff --git a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/HamiltonJacobiProblemConfig.h b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/HamiltonJacobiProblemConfig.h
index 52a441165aba70c6641edb9590b0a6164375f2f1..7baaab33e3a2d02349f6abf74b81d3a0e40ce6bb 100644
--- a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/HamiltonJacobiProblemConfig.h
+++ b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/HamiltonJacobiProblemConfig.h
@@ -1,20 +1,3 @@
-/***************************************************************************
-                          hamiltonJacobiProblemConfig.h  -  description
-                             -------------------
-    begin                : Oct 5, 2014
-    copyright            : (C) 2014 by Tomas Sobotik
-    email                :
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #pragma once 
 
 #include <TNL/Config/ConfigDescription.h>
diff --git a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/HamiltonJacobiProblemSetter.h b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/HamiltonJacobiProblemSetter.h
index ce4209736e95d6e58e410cc2acef09c1542270b8..01f1a72cf2fae23870fb7b9194c9c4aec0de1cb1 100644
--- a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/HamiltonJacobiProblemSetter.h
+++ b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/HamiltonJacobiProblemSetter.h
@@ -1,19 +1,3 @@
-/***************************************************************************
-                          hamiltonJacobiProblemSetter.h  -  description
-                             -------------------
-    begin                : Jul 8 , 2014
-    copyright            : (C) 2014 by Tomas Sobotik
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #pragma once 
 
 #include <TNL/Config/ParameterContainer.h>
diff --git a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/HamiltonJacobiProblemSetter_impl.h b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/HamiltonJacobiProblemSetter_impl.h
index a36788cb16c906ca167063403930ae893bf124ab..d6ad781780123ae120cfdbd490d73b3f8e1ea549 100644
--- a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/HamiltonJacobiProblemSetter_impl.h
+++ b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/HamiltonJacobiProblemSetter_impl.h
@@ -1,19 +1,3 @@
-/***************************************************************************
-                          hamiltonJacobiProblemSetter_impl.h  -  description
-                             -------------------
-    begin                : Jul 8 , 2014
-    copyright            : (C) 2014 by Tomas Sobotik
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #pragma once
 
 #include <mesh/tnlGrid.h>
diff --git a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/HamiltonJacobiProblem_impl.h b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/HamiltonJacobiProblem_impl.h
index e4d74d00df86d44d95498af0fcc8b5baa52c04b7..744123bc19f8c408db86df7e44c2adca13f76282 100644
--- a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/HamiltonJacobiProblem_impl.h
+++ b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/HamiltonJacobiProblem_impl.h
@@ -1,19 +1,3 @@
-/***************************************************************************
-                          HamiltonJacobiProblem_impl.h  -  description
-                             -------------------
-    begin                : Jul 8 , 2014
-    copyright            : (C) 2014 by Tomas Sobotik
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #pragma once
 
 #include <core/mfilename.h>
diff --git a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/MainBuildConfig.h b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/MainBuildConfig.h
index e37cb80b3fd9809696e4dc89e8cf9a4d52876adc..e71af201bc447ea099600818dfe121948deacaa2 100644
--- a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/MainBuildConfig.h
+++ b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/MainBuildConfig.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          HamiltonJacobiBuildConfigTag.h  -  description
-                             -------------------
-    begin                : Jul 7, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Solvers/BuildConfigTags.h>
diff --git a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/main.cpp b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/main.cpp
index 3c6af1c9e610f76d67cc903c66d55c7f07b5f4ee..5d778b91fb428e12ef9f6cc627e089f97b8471d2 100644
--- a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/main.cpp
+++ b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/main.cpp
@@ -1,19 +1,3 @@
-/***************************************************************************
-                          main.cpp  -  description
-                             -------------------
-    begin                : Jul 8 , 2014
-    copyright            : (C) 2014 by Tomas Sobotik
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #include "HamiltonJacobiProblemConfig.h"
 #include "HamiltonJacobiProblemSetter.h"
 #include <solvers/tnlSolver.h>
diff --git a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnl-direct-eikonal-solver.cpp b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnl-direct-eikonal-solver.cpp
index 4343837617b4c0c1416b209b6f755fcaf1476912..c980087e841db0e67b573be411fff598636a199e 100644
--- a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnl-direct-eikonal-solver.cpp
+++ b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnl-direct-eikonal-solver.cpp
@@ -1,14 +1 @@
-/*
- * To change this license header, choose License Headers in Project Properties.
- * To change this template file, choose Tools | Templates
- * and open the template in the editor.
- */
-
-/* 
- * File:   tnl-direct-eikonal-solver.cpp
- * Author: oberhuber
- *
- * Created on July 13, 2016, 1:13 PM
- */
-
 #include "tnl-direct-eikonal-solver.h"
\ No newline at end of file
diff --git a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnl-direct-eikonal-solver.cu b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnl-direct-eikonal-solver.cu
index 21b17dbdd425c1bb4c6a9664a1c7ba7e2df6d0c4..5e425192098995c0885ee44ecb128a180fcf7691 100644
--- a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnl-direct-eikonal-solver.cu
+++ b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnl-direct-eikonal-solver.cu
@@ -1,14 +1 @@
-/*
- * To change this license header, choose License Headers in Project Properties.
- * To change this template file, choose Tools | Templates
- * and open the template in the editor.
- */
-
-/* 
- * File:   tnl-direct-eikonal-solver.cu
- * Author: oberhuber
- *
- * Created on July 13, 2016, 1:13 PM
- */
-
 #include "tnl-direct-eikonal-solver.h"
diff --git a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnl-direct-eikonal-solver.h b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnl-direct-eikonal-solver.h
index 557f074f35328627d00c8f290f94a0560023c4a1..4258fe03b62a9be2a5dba5b554891bd3939f0e06 100644
--- a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnl-direct-eikonal-solver.h
+++ b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnl-direct-eikonal-solver.h
@@ -1,16 +1,3 @@
-/*
- * To change this license header, choose License Headers in Project Properties.
- * To change this template file, choose Tools | Templates
- * and open the template in the editor.
- */
-
-/*
- * File:   tnl-direct-eikonal-solver.h
- * Author: oberhuber
- *
- * Created on July 13, 2016, 1:09 PM
- */
-
 #pragma once
 
 #include <TNL/Solvers/Solver.h>
diff --git a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalMethodBase1D_impl.h b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalMethodBase1D_impl.h
index d2ad4c2f9a4020328bd5c1ba2d91fed7c939183a..7c160da9ca8399159ff9285a49fbb8b8329e64dc 100644
--- a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalMethodBase1D_impl.h
+++ b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalMethodBase1D_impl.h
@@ -1,10 +1,3 @@
-/* 
- * File:   tnlDirectEikonalMethodBase1D_impl.h
- * Author: Fencl
- *
- * Created on March 15, 2019
- */
-
 #pragma once
 
 template< typename Real,
diff --git a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalMethodBase2D_impl.h b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalMethodBase2D_impl.h
index bb096a77a5579728bc027b142801832dd7665ba7..12d34aa7cad3b76b3e080ee6761de03bbb716fef 100644
--- a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalMethodBase2D_impl.h
+++ b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalMethodBase2D_impl.h
@@ -1,10 +1,3 @@
-/* 
- * File:   tnlDirectEikonalMethodBase2D_impl.h
- * Author: Fencl
- *
- * Created on March 15, 2019
- */
-
 #pragma once
 
 template< typename Real,
diff --git a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalMethodBase3D_impl.h b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalMethodBase3D_impl.h
index f5a54a095eb70fb78f505effa95d12041bcbedbf..6da5fb2e37b5c90427b1e80170f6b40f82e527f2 100644
--- a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalMethodBase3D_impl.h
+++ b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalMethodBase3D_impl.h
@@ -1,10 +1,3 @@
-/* 
- * File:   tnlDirectEikonalMethodBase3D_impl.h
- * Author: Fencl
- *
- * Created on March 15, 2019
- */
-
 #pragma once
 
 template< typename Real,
diff --git a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalMethodsBase.h b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalMethodsBase.h
index b2df019760f0d8110321033cdf026ad1a1478d51..a38154bc61c3fe0c4f59aea84025d9818098ccf3 100644
--- a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalMethodsBase.h
+++ b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalMethodsBase.h
@@ -1,10 +1,3 @@
-/* 
- * File:   tnlDirectEikonalMethodsBase.h
- * Author: oberhuber
- *
- * Created on July 14, 2016, 3:17 PM
- */
-
 #pragma once 
 
 //#include <TNL/Meshes/Grid.h>
diff --git a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalProblem.h b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalProblem.h
index 0abcbaa36826bdee15e1490734429fb384ad05e6..b953e5f969b4231150164c301d68f9f86717be50 100644
--- a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalProblem.h
+++ b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalProblem.h
@@ -1,16 +1,3 @@
-/*
- * To change this license header, choose License Headers in Project Properties.
- * To change this template file, choose Tools | Templates
- * and open the template in the editor.
- */
-
-/*
- * File:   tnlFastSweepingMethod.h
- * Author: oberhuber
- *
- * Created on July 13, 2016, 1:19 PM
- */
-
 #pragma once
 
 #include <TNL/Problems/PDEProblem.h>
diff --git a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalProblem_impl.h b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalProblem_impl.h
index 2c37cd58a1563e892577b68902a0154650a2ac58..e8b38ceb61526dfebd5fba92aef8c031270a4e2f 100644
--- a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalProblem_impl.h
+++ b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalProblem_impl.h
@@ -1,16 +1,3 @@
-/*
- * To change this license header, choose License Headers in Project Properties.
- * To change this template file, choose Tools | Templates
- * and open the template in the editor.
- */
-
-/*
- * File:   tnlFastSweepingMethod_impl.h
- * Author: oberhuber
- *
- * Created on July 13, 2016, 1:46 PM
- */
-
 #pragma once
 
 #include <TNL/FileName.h>
diff --git a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlFastSweepingMethod.h b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlFastSweepingMethod.h
index df5e90d1a685567e38df923654f3e976152d0cec..35e2d3d3d2c923a442cfeb10e1f7ad49a5f5e91a 100644
--- a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlFastSweepingMethod.h
+++ b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlFastSweepingMethod.h
@@ -1,13 +1,3 @@
-/***************************************************************************
- FastSweepingMethod.h  -  description
- -------------------
- begin                : Jul 14, 2016
- copyright            : (C) 2017 by Tomas Oberhuber
- email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 //#include <TNL/Meshes/Grid.h>
diff --git a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlFastSweepingMethod1D_impl.h b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlFastSweepingMethod1D_impl.h
index 11fa3464ed595ac195f13c35899d561d5aa45963..137c48f13620924d0010b156eea3bc4ca9ba434c 100644
--- a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlFastSweepingMethod1D_impl.h
+++ b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlFastSweepingMethod1D_impl.h
@@ -1,16 +1,3 @@
-/*
- * To change this license header, choose License Headers in Project Properties.
- * To change this template file, choose Tools | Templates
- * and open the template in the editor.
- */
-
-/*
- * File:   tnlFastSweepingMethod2D_impl.h
- * Author: oberhuber
- *
- * Created on July 14, 2016, 10:32 AM
- */
-
 #pragma once
 
 #include "tnlFastSweepingMethod.h"
diff --git a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlFastSweepingMethod2D_impl.h b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlFastSweepingMethod2D_impl.h
index 856b39c3938b1970c73fa044f1a508bd7b60a5a5..7c4d6e4869cdc122d5bef8feede7ea4b057e6c78 100644
--- a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlFastSweepingMethod2D_impl.h
+++ b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlFastSweepingMethod2D_impl.h
@@ -1,16 +1,3 @@
-/*
- * To change this license header, choose License Headers in Project Properties.
- * To change this template file, choose Tools | Templates
- * and open the template in the editor.
- */
-
-/*
- * File:   tnlFastSweepingMethod2D_impl.h
- * Author: oberhuber
- *
- * Created on July 14, 2016, 10:32 AM
- */
-
 #pragma once
 
 #include <TNL/Functions/MeshFunction.h>
diff --git a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlFastSweepingMethod3D_impl.h b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlFastSweepingMethod3D_impl.h
index 64dd1d9a324429cc38d33f0f33f97589cd359fa2..dd51262d6d456836c7b41861a4656b7a5dd72776 100644
--- a/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlFastSweepingMethod3D_impl.h
+++ b/src/Examples/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlFastSweepingMethod3D_impl.h
@@ -1,16 +1,3 @@
-/*
- * To change this license header, choose License Headers in Project Properties.
- * To change this template file, choose Tools | Templates
- * and open the template in the editor.
- */
-
-/*
- * File:   tnlFastSweepingMethod2D_impl.h
- * Author: oberhuber
- *
- * Created on July 14, 2016, 10:32 AM
- */
-
 #pragma once
 
 #include <TNL/Functions/MeshFunction.h>
diff --git a/src/Examples/advection/Riemann1DBoundaryConditions.h b/src/Examples/advection/Riemann1DBoundaryConditions.h
index eb4444d4e84c6a897640a7944660f9ca6e26a0fe..ce6f8ba2b250da3d385c87170d1e4ba9535dc3ef 100644
--- a/src/Examples/advection/Riemann1DBoundaryConditions.h
+++ b/src/Examples/advection/Riemann1DBoundaryConditions.h
@@ -1,12 +1,3 @@
-//** coppied and changed
-/***************************************************************************
-                          tnlRiemann1DBoundaryConditions.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
 /***************************************************************************
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
diff --git a/src/Examples/advection/Riemann2DBoundaryConditions.h b/src/Examples/advection/Riemann2DBoundaryConditions.h
index 4d7c937db0016376dd04f51664b52c42e1e970de..a96ab5d0ece25ce39b044395d5b0a566c7d19485 100644
--- a/src/Examples/advection/Riemann2DBoundaryConditions.h
+++ b/src/Examples/advection/Riemann2DBoundaryConditions.h
@@ -1,12 +1,3 @@
-//** coppied and changed
-/***************************************************************************
-                          tnlRiemann2DBoundaryConditions.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
 /***************************************************************************
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
diff --git a/src/Examples/flow-sw/CompressibleConservativeVariables.h b/src/Examples/flow-sw/CompressibleConservativeVariables.h
index e83325571829e195435b369f63f0687d3c3eb352..7ee8779470348e4cfef7ca6278f5d16782cc94a4 100644
--- a/src/Examples/flow-sw/CompressibleConservativeVariables.h
+++ b/src/Examples/flow-sw/CompressibleConservativeVariables.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          CompressibleConservativeVariables.h  -  description
-                             -------------------
-    begin                : Feb 12, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/MeshFunctionView.h>
diff --git a/src/Examples/flow-sw/DensityBoundaryConditionBoiler.h b/src/Examples/flow-sw/DensityBoundaryConditionBoiler.h
index 79cc1f9f6c60c7936b1b4440d5f34a0bc500e1bd..cdb9931ba06f9f087a918576112a35eb1ca98267 100644
--- a/src/Examples/flow-sw/DensityBoundaryConditionBoiler.h
+++ b/src/Examples/flow-sw/DensityBoundaryConditionBoiler.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow-sw/DensityBoundaryConditionCavity.h b/src/Examples/flow-sw/DensityBoundaryConditionCavity.h
index 0092c3d1e3e418c71b2b0891f846d21930b34f29..5029a73425a1d692383c92b0550de137f5c83785 100644
--- a/src/Examples/flow-sw/DensityBoundaryConditionCavity.h
+++ b/src/Examples/flow-sw/DensityBoundaryConditionCavity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow-sw/EnergyBoundaryConditionBoiler.h b/src/Examples/flow-sw/EnergyBoundaryConditionBoiler.h
index 09ecfcde39e6eeb5fcd41f5d7a3f4b87698cf9b8..1ef199000e8aadc278ae1e11fda3b4b8721151ac 100644
--- a/src/Examples/flow-sw/EnergyBoundaryConditionBoiler.h
+++ b/src/Examples/flow-sw/EnergyBoundaryConditionBoiler.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow-sw/EnergyBoundaryConditionCavity.h b/src/Examples/flow-sw/EnergyBoundaryConditionCavity.h
index 73a8ccb83c9d25328c99616abcdd3ab92354ddaf..b9b49f5f4b89826331e2c00646f25e7de1ea87ad 100644
--- a/src/Examples/flow-sw/EnergyBoundaryConditionCavity.h
+++ b/src/Examples/flow-sw/EnergyBoundaryConditionCavity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow-sw/LaxFridrichs.h b/src/Examples/flow-sw/LaxFridrichs.h
index 4f9faae1715997cc43246384eeb37bf67965a7fa..22b29e6749e0cdf6e7f4ee8b50fb545035f41793 100644
--- a/src/Examples/flow-sw/LaxFridrichs.h
+++ b/src/Examples/flow-sw/LaxFridrichs.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichs.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-sw/LaxFridrichsContinuity.h b/src/Examples/flow-sw/LaxFridrichsContinuity.h
index 47a821247171eb5242f78c97c0e6fcba3de6e004..6ac3263f56ed2779f45ebb339cadc7c6241e1be8 100644
--- a/src/Examples/flow-sw/LaxFridrichsContinuity.h
+++ b/src/Examples/flow-sw/LaxFridrichsContinuity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsContinuity.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-sw/LaxFridrichsEnergy.h b/src/Examples/flow-sw/LaxFridrichsEnergy.h
index 993a5de0407fd7f26f114fa852bc29c3e2afb1ce..f3605257c07be645720d62a0e59176fc36155ec1 100644
--- a/src/Examples/flow-sw/LaxFridrichsEnergy.h
+++ b/src/Examples/flow-sw/LaxFridrichsEnergy.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsEnergy.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-sw/LaxFridrichsMomentumBase.h b/src/Examples/flow-sw/LaxFridrichsMomentumBase.h
index b034dac5e30df010ec8aad5525c5f57114548fe4..f6ebd661c35ec6f49aac54615a2c48eb4fcba2bb 100644
--- a/src/Examples/flow-sw/LaxFridrichsMomentumBase.h
+++ b/src/Examples/flow-sw/LaxFridrichsMomentumBase.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumBase.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 namespace TNL {
diff --git a/src/Examples/flow-sw/LaxFridrichsMomentumX.h b/src/Examples/flow-sw/LaxFridrichsMomentumX.h
index b1877a2c4bf5837e08e099b0b3ba30b7b502be4d..c41af6c31ff11266124da77532f74f07fe6f4d0a 100644
--- a/src/Examples/flow-sw/LaxFridrichsMomentumX.h
+++ b/src/Examples/flow-sw/LaxFridrichsMomentumX.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumX.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-sw/LaxFridrichsMomentumY.h b/src/Examples/flow-sw/LaxFridrichsMomentumY.h
index b4fe7569105bb72f53be3279323269fb841512b9..aab11021bf56bbd8235109cdee8918ee9556711b 100644
--- a/src/Examples/flow-sw/LaxFridrichsMomentumY.h
+++ b/src/Examples/flow-sw/LaxFridrichsMomentumY.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumY.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-sw/LaxFridrichsMomentumZ.h b/src/Examples/flow-sw/LaxFridrichsMomentumZ.h
index fe853959515c01e9b922cf866fb0b71388326175..4a7c55098ce175269c9dbe69f952f3ea1b478e89 100644
--- a/src/Examples/flow-sw/LaxFridrichsMomentumZ.h
+++ b/src/Examples/flow-sw/LaxFridrichsMomentumZ.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumZ.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-sw/MomentumXBoundaryConditionBoiler.h b/src/Examples/flow-sw/MomentumXBoundaryConditionBoiler.h
index e4d925eeb130cdfbf45547b11043a3a5ee598e6a..ddbf25095fdf51afea665a6232ebb21be80e8a37 100644
--- a/src/Examples/flow-sw/MomentumXBoundaryConditionBoiler.h
+++ b/src/Examples/flow-sw/MomentumXBoundaryConditionBoiler.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow-sw/MomentumXBoundaryConditionCavity.h b/src/Examples/flow-sw/MomentumXBoundaryConditionCavity.h
index 29136ccbfb3ebfd687ca4cb3f4d5d3189fbca745..f49b55a3815b18e8816148ccbdc945bed3ded47a 100644
--- a/src/Examples/flow-sw/MomentumXBoundaryConditionCavity.h
+++ b/src/Examples/flow-sw/MomentumXBoundaryConditionCavity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow-sw/MomentumYBoundaryConditionBoiler.h b/src/Examples/flow-sw/MomentumYBoundaryConditionBoiler.h
index 6840bc46f6beb02581ceb97bee90c246df6f7c95..e3c2ede96174efb039068694f548c4c1d7fa4a61 100644
--- a/src/Examples/flow-sw/MomentumYBoundaryConditionBoiler.h
+++ b/src/Examples/flow-sw/MomentumYBoundaryConditionBoiler.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow-sw/MomentumYBoundaryConditionCavity.h b/src/Examples/flow-sw/MomentumYBoundaryConditionCavity.h
index f902207f0c6d7b2d65a7bc633daf31f98fd21d38..ea6751abbe7f284a89efafc8b6ea71ff4ff96ead 100644
--- a/src/Examples/flow-sw/MomentumYBoundaryConditionCavity.h
+++ b/src/Examples/flow-sw/MomentumYBoundaryConditionCavity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow-sw/MomentumZBoundaryConditionBoiler.h b/src/Examples/flow-sw/MomentumZBoundaryConditionBoiler.h
index acbb7ed664467c1a30b37ead310f094c653e9908..8c1bdb06bbb9b529db166c4a6388dada4df6bb49 100644
--- a/src/Examples/flow-sw/MomentumZBoundaryConditionBoiler.h
+++ b/src/Examples/flow-sw/MomentumZBoundaryConditionBoiler.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow-sw/MomentumZBoundaryConditionCavity.h b/src/Examples/flow-sw/MomentumZBoundaryConditionCavity.h
index 6f72e7edc88b68c1a0b5b51682154b3e0e607b47..2a2972bdb7a0a433e954f3bf3be2ea3076ef8d9d 100644
--- a/src/Examples/flow-sw/MomentumZBoundaryConditionCavity.h
+++ b/src/Examples/flow-sw/MomentumZBoundaryConditionCavity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow-sw/PhysicalVariablesGetter.h b/src/Examples/flow-sw/PhysicalVariablesGetter.h
index 7485a8c0d6a948092438f96b6f1845e6c12c06c7..ea14c8d4b22807c1452d665390c7de3614a6414f 100644
--- a/src/Examples/flow-sw/PhysicalVariablesGetter.h
+++ b/src/Examples/flow-sw/PhysicalVariablesGetter.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          CompressibleConservativeVariables.h  -  description
-                             -------------------
-    begin                : Feb 12, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Pointers/SharedPointer.h>
diff --git a/src/Examples/flow-sw/RiemannProblemInitialCondition.h b/src/Examples/flow-sw/RiemannProblemInitialCondition.h
index c38150f5484216287784fdf616178c41e5b53149..37aecbacb7add47801ebc31017b9fd1b3e2c61ec 100644
--- a/src/Examples/flow-sw/RiemannProblemInitialCondition.h
+++ b/src/Examples/flow-sw/RiemannProblemInitialCondition.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          RiemannProblemInitialCondition.h  -  description
-                             -------------------
-    begin                : Feb 13, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Containers/StaticVector.h>
diff --git a/src/Examples/flow-sw/Upwind.h b/src/Examples/flow-sw/Upwind.h
index 80c8e09ce0b16ff6abfb7659a2b2ebb1ddd1ed28..46f46f03082dd53ae20244dfc2f741809435d75d 100644
--- a/src/Examples/flow-sw/Upwind.h
+++ b/src/Examples/flow-sw/Upwind.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          Upwind.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-sw/UpwindContinuity.h b/src/Examples/flow-sw/UpwindContinuity.h
index 61c84c98f65ab690582c1ffe0e5300e87e3ec0a4..89a678e048d91200d20b5cc2feb9fe71cdcfa4ca 100644
--- a/src/Examples/flow-sw/UpwindContinuity.h
+++ b/src/Examples/flow-sw/UpwindContinuity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          UpwindContinuity.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-sw/UpwindEnergy.h b/src/Examples/flow-sw/UpwindEnergy.h
index 97a38cb6a1d22f91db0fea38320af0ea98192074..b2c39756feb48518450ab8da0c34b80ed3161f00 100644
--- a/src/Examples/flow-sw/UpwindEnergy.h
+++ b/src/Examples/flow-sw/UpwindEnergy.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          UpwindEnergy.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-sw/UpwindMomentumBase.h b/src/Examples/flow-sw/UpwindMomentumBase.h
index 9c7e70232989f125b4e6e5815a4b5beb31b62165..3f8c76a0822257927be78a52636f3c8b70b82462 100644
--- a/src/Examples/flow-sw/UpwindMomentumBase.h
+++ b/src/Examples/flow-sw/UpwindMomentumBase.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          UpwindMomentumBase.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 namespace TNL {
diff --git a/src/Examples/flow-sw/UpwindMomentumX.h b/src/Examples/flow-sw/UpwindMomentumX.h
index 939e4f555587adb7b5e5e79b81c95e7601e393de..67848f566d0fb9f7c187fd71fbaa70e19728483a 100644
--- a/src/Examples/flow-sw/UpwindMomentumX.h
+++ b/src/Examples/flow-sw/UpwindMomentumX.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          UpwindMomentumX.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-sw/UpwindMomentumY.h b/src/Examples/flow-sw/UpwindMomentumY.h
index 7a4d3d050654d4db86a00e1e00e2e882088285fe..a29f64bf94b0c35f9e22f57659914088e6161285 100644
--- a/src/Examples/flow-sw/UpwindMomentumY.h
+++ b/src/Examples/flow-sw/UpwindMomentumY.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          UpwindMomentumY.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-sw/UpwindMomentumZ.h b/src/Examples/flow-sw/UpwindMomentumZ.h
index c425887578dfd313d18ed8567d86044ef4f568dc..fe012edd0ab7e918b719d5b8b67fd30a42e4094c 100644
--- a/src/Examples/flow-sw/UpwindMomentumZ.h
+++ b/src/Examples/flow-sw/UpwindMomentumZ.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          UpwindMomentumZ.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-sw/navierStokesProblem.h b/src/Examples/flow-sw/navierStokesProblem.h
index 39bea30d6e2467ff3abf4ef91d618564b88235ed..5ea1dfc8daa9870a1287172e9a2bfa726ba45f6f 100644
--- a/src/Examples/flow-sw/navierStokesProblem.h
+++ b/src/Examples/flow-sw/navierStokesProblem.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          navierStokesProblem.h  -  description
-                             -------------------
-    begin                : Feb 13, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Problems/PDEProblem.h>
diff --git a/src/Examples/flow-sw/navierStokesProblem_impl.h b/src/Examples/flow-sw/navierStokesProblem_impl.h
index 24aaf5a809ba96d13bbd977554c1fad21b66373e..f2637b8dff1cd119b61b38ca8bf55893658298e7 100644
--- a/src/Examples/flow-sw/navierStokesProblem_impl.h
+++ b/src/Examples/flow-sw/navierStokesProblem_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          navierStokesProblem_impl.h  -  description
-                             -------------------
-    begin                : Feb 13, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/FileName.h>
diff --git a/src/Examples/flow-vl/CompressibleConservativeVariables.h b/src/Examples/flow-vl/CompressibleConservativeVariables.h
index e83325571829e195435b369f63f0687d3c3eb352..7ee8779470348e4cfef7ca6278f5d16782cc94a4 100644
--- a/src/Examples/flow-vl/CompressibleConservativeVariables.h
+++ b/src/Examples/flow-vl/CompressibleConservativeVariables.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          CompressibleConservativeVariables.h  -  description
-                             -------------------
-    begin                : Feb 12, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/MeshFunctionView.h>
diff --git a/src/Examples/flow-vl/DensityBoundaryConditionBoiler.h b/src/Examples/flow-vl/DensityBoundaryConditionBoiler.h
index 79cc1f9f6c60c7936b1b4440d5f34a0bc500e1bd..cdb9931ba06f9f087a918576112a35eb1ca98267 100644
--- a/src/Examples/flow-vl/DensityBoundaryConditionBoiler.h
+++ b/src/Examples/flow-vl/DensityBoundaryConditionBoiler.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow-vl/DensityBoundaryConditionCavity.h b/src/Examples/flow-vl/DensityBoundaryConditionCavity.h
index 0092c3d1e3e418c71b2b0891f846d21930b34f29..5029a73425a1d692383c92b0550de137f5c83785 100644
--- a/src/Examples/flow-vl/DensityBoundaryConditionCavity.h
+++ b/src/Examples/flow-vl/DensityBoundaryConditionCavity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow-vl/EnergyBoundaryConditionBoiler.h b/src/Examples/flow-vl/EnergyBoundaryConditionBoiler.h
index 09ecfcde39e6eeb5fcd41f5d7a3f4b87698cf9b8..1ef199000e8aadc278ae1e11fda3b4b8721151ac 100644
--- a/src/Examples/flow-vl/EnergyBoundaryConditionBoiler.h
+++ b/src/Examples/flow-vl/EnergyBoundaryConditionBoiler.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow-vl/EnergyBoundaryConditionCavity.h b/src/Examples/flow-vl/EnergyBoundaryConditionCavity.h
index 73a8ccb83c9d25328c99616abcdd3ab92354ddaf..b9b49f5f4b89826331e2c00646f25e7de1ea87ad 100644
--- a/src/Examples/flow-vl/EnergyBoundaryConditionCavity.h
+++ b/src/Examples/flow-vl/EnergyBoundaryConditionCavity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow-vl/LaxFridrichs.h b/src/Examples/flow-vl/LaxFridrichs.h
index 4f9faae1715997cc43246384eeb37bf67965a7fa..22b29e6749e0cdf6e7f4ee8b50fb545035f41793 100644
--- a/src/Examples/flow-vl/LaxFridrichs.h
+++ b/src/Examples/flow-vl/LaxFridrichs.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichs.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-vl/LaxFridrichsContinuity.h b/src/Examples/flow-vl/LaxFridrichsContinuity.h
index 47a821247171eb5242f78c97c0e6fcba3de6e004..6ac3263f56ed2779f45ebb339cadc7c6241e1be8 100644
--- a/src/Examples/flow-vl/LaxFridrichsContinuity.h
+++ b/src/Examples/flow-vl/LaxFridrichsContinuity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsContinuity.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-vl/LaxFridrichsEnergy.h b/src/Examples/flow-vl/LaxFridrichsEnergy.h
index 993a5de0407fd7f26f114fa852bc29c3e2afb1ce..f3605257c07be645720d62a0e59176fc36155ec1 100644
--- a/src/Examples/flow-vl/LaxFridrichsEnergy.h
+++ b/src/Examples/flow-vl/LaxFridrichsEnergy.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsEnergy.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-vl/LaxFridrichsMomentumBase.h b/src/Examples/flow-vl/LaxFridrichsMomentumBase.h
index b034dac5e30df010ec8aad5525c5f57114548fe4..f6ebd661c35ec6f49aac54615a2c48eb4fcba2bb 100644
--- a/src/Examples/flow-vl/LaxFridrichsMomentumBase.h
+++ b/src/Examples/flow-vl/LaxFridrichsMomentumBase.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumBase.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 namespace TNL {
diff --git a/src/Examples/flow-vl/LaxFridrichsMomentumX.h b/src/Examples/flow-vl/LaxFridrichsMomentumX.h
index b1877a2c4bf5837e08e099b0b3ba30b7b502be4d..c41af6c31ff11266124da77532f74f07fe6f4d0a 100644
--- a/src/Examples/flow-vl/LaxFridrichsMomentumX.h
+++ b/src/Examples/flow-vl/LaxFridrichsMomentumX.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumX.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-vl/LaxFridrichsMomentumY.h b/src/Examples/flow-vl/LaxFridrichsMomentumY.h
index b4fe7569105bb72f53be3279323269fb841512b9..aab11021bf56bbd8235109cdee8918ee9556711b 100644
--- a/src/Examples/flow-vl/LaxFridrichsMomentumY.h
+++ b/src/Examples/flow-vl/LaxFridrichsMomentumY.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumY.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-vl/LaxFridrichsMomentumZ.h b/src/Examples/flow-vl/LaxFridrichsMomentumZ.h
index fe853959515c01e9b922cf866fb0b71388326175..4a7c55098ce175269c9dbe69f952f3ea1b478e89 100644
--- a/src/Examples/flow-vl/LaxFridrichsMomentumZ.h
+++ b/src/Examples/flow-vl/LaxFridrichsMomentumZ.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumZ.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-vl/MomentumXBoundaryConditionBoiler.h b/src/Examples/flow-vl/MomentumXBoundaryConditionBoiler.h
index e4d925eeb130cdfbf45547b11043a3a5ee598e6a..ddbf25095fdf51afea665a6232ebb21be80e8a37 100644
--- a/src/Examples/flow-vl/MomentumXBoundaryConditionBoiler.h
+++ b/src/Examples/flow-vl/MomentumXBoundaryConditionBoiler.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow-vl/MomentumXBoundaryConditionCavity.h b/src/Examples/flow-vl/MomentumXBoundaryConditionCavity.h
index 29136ccbfb3ebfd687ca4cb3f4d5d3189fbca745..f49b55a3815b18e8816148ccbdc945bed3ded47a 100644
--- a/src/Examples/flow-vl/MomentumXBoundaryConditionCavity.h
+++ b/src/Examples/flow-vl/MomentumXBoundaryConditionCavity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow-vl/MomentumYBoundaryConditionBoiler.h b/src/Examples/flow-vl/MomentumYBoundaryConditionBoiler.h
index 6840bc46f6beb02581ceb97bee90c246df6f7c95..e3c2ede96174efb039068694f548c4c1d7fa4a61 100644
--- a/src/Examples/flow-vl/MomentumYBoundaryConditionBoiler.h
+++ b/src/Examples/flow-vl/MomentumYBoundaryConditionBoiler.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow-vl/MomentumYBoundaryConditionCavity.h b/src/Examples/flow-vl/MomentumYBoundaryConditionCavity.h
index f902207f0c6d7b2d65a7bc633daf31f98fd21d38..ea6751abbe7f284a89efafc8b6ea71ff4ff96ead 100644
--- a/src/Examples/flow-vl/MomentumYBoundaryConditionCavity.h
+++ b/src/Examples/flow-vl/MomentumYBoundaryConditionCavity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow-vl/MomentumZBoundaryConditionBoiler.h b/src/Examples/flow-vl/MomentumZBoundaryConditionBoiler.h
index acbb7ed664467c1a30b37ead310f094c653e9908..8c1bdb06bbb9b529db166c4a6388dada4df6bb49 100644
--- a/src/Examples/flow-vl/MomentumZBoundaryConditionBoiler.h
+++ b/src/Examples/flow-vl/MomentumZBoundaryConditionBoiler.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow-vl/MomentumZBoundaryConditionCavity.h b/src/Examples/flow-vl/MomentumZBoundaryConditionCavity.h
index 6f72e7edc88b68c1a0b5b51682154b3e0e607b47..2a2972bdb7a0a433e954f3bf3be2ea3076ef8d9d 100644
--- a/src/Examples/flow-vl/MomentumZBoundaryConditionCavity.h
+++ b/src/Examples/flow-vl/MomentumZBoundaryConditionCavity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow-vl/PhysicalVariablesGetter.h b/src/Examples/flow-vl/PhysicalVariablesGetter.h
index 7485a8c0d6a948092438f96b6f1845e6c12c06c7..ea14c8d4b22807c1452d665390c7de3614a6414f 100644
--- a/src/Examples/flow-vl/PhysicalVariablesGetter.h
+++ b/src/Examples/flow-vl/PhysicalVariablesGetter.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          CompressibleConservativeVariables.h  -  description
-                             -------------------
-    begin                : Feb 12, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Pointers/SharedPointer.h>
diff --git a/src/Examples/flow-vl/RiemannProblemInitialCondition.h b/src/Examples/flow-vl/RiemannProblemInitialCondition.h
index c38150f5484216287784fdf616178c41e5b53149..37aecbacb7add47801ebc31017b9fd1b3e2c61ec 100644
--- a/src/Examples/flow-vl/RiemannProblemInitialCondition.h
+++ b/src/Examples/flow-vl/RiemannProblemInitialCondition.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          RiemannProblemInitialCondition.h  -  description
-                             -------------------
-    begin                : Feb 13, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Containers/StaticVector.h>
diff --git a/src/Examples/flow-vl/Upwind.h b/src/Examples/flow-vl/Upwind.h
index 80c8e09ce0b16ff6abfb7659a2b2ebb1ddd1ed28..46f46f03082dd53ae20244dfc2f741809435d75d 100644
--- a/src/Examples/flow-vl/Upwind.h
+++ b/src/Examples/flow-vl/Upwind.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          Upwind.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-vl/UpwindContinuity.h b/src/Examples/flow-vl/UpwindContinuity.h
index 40031d720ae001b8a5b8d6c905d32a5329fabee5..7180e9639ca27c4c43dfa2583fa4fac920d43b41 100644
--- a/src/Examples/flow-vl/UpwindContinuity.h
+++ b/src/Examples/flow-vl/UpwindContinuity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          UpwindContinuity.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-vl/UpwindEnergy.h b/src/Examples/flow-vl/UpwindEnergy.h
index 3362026c1478bae6bba6950cd2ff3b51e0eb7a35..4917dc04a09f19b8b5327292906e3e86046c315f 100644
--- a/src/Examples/flow-vl/UpwindEnergy.h
+++ b/src/Examples/flow-vl/UpwindEnergy.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          UpwindEnergy.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-vl/UpwindMomentumBase.h b/src/Examples/flow-vl/UpwindMomentumBase.h
index 9c40b9b8d4e83990fe9a7339380fc37b75945a1a..8faf94aa7ee72f0af786784582d13f7659e3f687 100644
--- a/src/Examples/flow-vl/UpwindMomentumBase.h
+++ b/src/Examples/flow-vl/UpwindMomentumBase.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          UpwindMomentumBase.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 namespace TNL {
diff --git a/src/Examples/flow-vl/UpwindMomentumX.h b/src/Examples/flow-vl/UpwindMomentumX.h
index 939e4f555587adb7b5e5e79b81c95e7601e393de..67848f566d0fb9f7c187fd71fbaa70e19728483a 100644
--- a/src/Examples/flow-vl/UpwindMomentumX.h
+++ b/src/Examples/flow-vl/UpwindMomentumX.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          UpwindMomentumX.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-vl/UpwindMomentumY.h b/src/Examples/flow-vl/UpwindMomentumY.h
index 7a4d3d050654d4db86a00e1e00e2e882088285fe..a29f64bf94b0c35f9e22f57659914088e6161285 100644
--- a/src/Examples/flow-vl/UpwindMomentumY.h
+++ b/src/Examples/flow-vl/UpwindMomentumY.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          UpwindMomentumY.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-vl/UpwindMomentumZ.h b/src/Examples/flow-vl/UpwindMomentumZ.h
index c425887578dfd313d18ed8567d86044ef4f568dc..fe012edd0ab7e918b719d5b8b67fd30a42e4094c 100644
--- a/src/Examples/flow-vl/UpwindMomentumZ.h
+++ b/src/Examples/flow-vl/UpwindMomentumZ.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          UpwindMomentumZ.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow-vl/navierStokesProblem.h b/src/Examples/flow-vl/navierStokesProblem.h
index 537986093c246ec64b6acb1733d617272bc54c05..2c77a01ea220f3a02b09ffa36d8f69218f14c17b 100644
--- a/src/Examples/flow-vl/navierStokesProblem.h
+++ b/src/Examples/flow-vl/navierStokesProblem.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          navierStokesProblem.h  -  description
-                             -------------------
-    begin                : Feb 13, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Problems/PDEProblem.h>
diff --git a/src/Examples/flow-vl/navierStokesProblem_impl.h b/src/Examples/flow-vl/navierStokesProblem_impl.h
index 24aaf5a809ba96d13bbd977554c1fad21b66373e..f2637b8dff1cd119b61b38ca8bf55893658298e7 100644
--- a/src/Examples/flow-vl/navierStokesProblem_impl.h
+++ b/src/Examples/flow-vl/navierStokesProblem_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          navierStokesProblem_impl.h  -  description
-                             -------------------
-    begin                : Feb 13, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/FileName.h>
diff --git a/src/Examples/flow/CompressibleConservativeVariables.h b/src/Examples/flow/CompressibleConservativeVariables.h
index e83325571829e195435b369f63f0687d3c3eb352..7ee8779470348e4cfef7ca6278f5d16782cc94a4 100644
--- a/src/Examples/flow/CompressibleConservativeVariables.h
+++ b/src/Examples/flow/CompressibleConservativeVariables.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          CompressibleConservativeVariables.h  -  description
-                             -------------------
-    begin                : Feb 12, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/MeshFunctionView.h>
diff --git a/src/Examples/flow/DensityBoundaryConditionBoiler.h b/src/Examples/flow/DensityBoundaryConditionBoiler.h
index 79cc1f9f6c60c7936b1b4440d5f34a0bc500e1bd..cdb9931ba06f9f087a918576112a35eb1ca98267 100644
--- a/src/Examples/flow/DensityBoundaryConditionBoiler.h
+++ b/src/Examples/flow/DensityBoundaryConditionBoiler.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow/DensityBoundaryConditionCavity.h b/src/Examples/flow/DensityBoundaryConditionCavity.h
index d79d7f58a707717250af3b433e22b9985e0f5c87..6edf0be8cdd545641e93bfa4733a0e48645cb0f6 100644
--- a/src/Examples/flow/DensityBoundaryConditionCavity.h
+++ b/src/Examples/flow/DensityBoundaryConditionCavity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow/EnergyBoundaryConditionBoiler.h b/src/Examples/flow/EnergyBoundaryConditionBoiler.h
index 09ecfcde39e6eeb5fcd41f5d7a3f4b87698cf9b8..1ef199000e8aadc278ae1e11fda3b4b8721151ac 100644
--- a/src/Examples/flow/EnergyBoundaryConditionBoiler.h
+++ b/src/Examples/flow/EnergyBoundaryConditionBoiler.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow/EnergyBoundaryConditionCavity.h b/src/Examples/flow/EnergyBoundaryConditionCavity.h
index d78766b916c67fdfa9951c3b4ba37db915507bab..10bcc26463206c806098f851906bbc7e569c0c74 100644
--- a/src/Examples/flow/EnergyBoundaryConditionCavity.h
+++ b/src/Examples/flow/EnergyBoundaryConditionCavity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow/LaxFridrichs.h b/src/Examples/flow/LaxFridrichs.h
index 286d4475e08c2f5ca9a9eeb79944b06cac4991c9..b765c76b404ad24d9c82b154d330fee6311fb09b 100644
--- a/src/Examples/flow/LaxFridrichs.h
+++ b/src/Examples/flow/LaxFridrichs.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichs.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow/LaxFridrichsContinuity.h b/src/Examples/flow/LaxFridrichsContinuity.h
index e9fad89cef9a72b67488fa6824dd79c860497f69..8b658348c2221d37493ed1e9a4b070168f68f960 100644
--- a/src/Examples/flow/LaxFridrichsContinuity.h
+++ b/src/Examples/flow/LaxFridrichsContinuity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsContinuity.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow/LaxFridrichsContinuityEuler.h b/src/Examples/flow/LaxFridrichsContinuityEuler.h
index a63727294a746f355b25aae1bed3e1035ba6ee70..1ff8f6ceef1ec1b9046d5f063a36f5d66734129e 100644
--- a/src/Examples/flow/LaxFridrichsContinuityEuler.h
+++ b/src/Examples/flow/LaxFridrichsContinuityEuler.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsContinuity.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow/LaxFridrichsEnergy.h b/src/Examples/flow/LaxFridrichsEnergy.h
index b852e5b4218b231400fb4ca5d0bba36541b8a73d..c6ea033bdeb20cc2fad5483dbf7e239378b0ddf1 100644
--- a/src/Examples/flow/LaxFridrichsEnergy.h
+++ b/src/Examples/flow/LaxFridrichsEnergy.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsEnergy.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow/LaxFridrichsEnergyEuler.h b/src/Examples/flow/LaxFridrichsEnergyEuler.h
index 88e6481259c8fe4174caa9779817de866d1b40d3..dffc4c3d0749512ed8fc454d8cddf134ee0a3426 100644
--- a/src/Examples/flow/LaxFridrichsEnergyEuler.h
+++ b/src/Examples/flow/LaxFridrichsEnergyEuler.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsEnergy.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow/LaxFridrichsEuler.h b/src/Examples/flow/LaxFridrichsEuler.h
index 4f9faae1715997cc43246384eeb37bf67965a7fa..22b29e6749e0cdf6e7f4ee8b50fb545035f41793 100644
--- a/src/Examples/flow/LaxFridrichsEuler.h
+++ b/src/Examples/flow/LaxFridrichsEuler.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichs.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow/LaxFridrichsMomentumBase.h b/src/Examples/flow/LaxFridrichsMomentumBase.h
index fcbcdc4f69b15921d5531e752309369770cfd3cb..86642c489c2d3a91b1f4fa27af63f3111bd98bee 100644
--- a/src/Examples/flow/LaxFridrichsMomentumBase.h
+++ b/src/Examples/flow/LaxFridrichsMomentumBase.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumBase.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 namespace TNL {
diff --git a/src/Examples/flow/LaxFridrichsMomentumBaseEuler.h b/src/Examples/flow/LaxFridrichsMomentumBaseEuler.h
index b034dac5e30df010ec8aad5525c5f57114548fe4..f6ebd661c35ec6f49aac54615a2c48eb4fcba2bb 100644
--- a/src/Examples/flow/LaxFridrichsMomentumBaseEuler.h
+++ b/src/Examples/flow/LaxFridrichsMomentumBaseEuler.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumBase.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 namespace TNL {
diff --git a/src/Examples/flow/LaxFridrichsMomentumX.h b/src/Examples/flow/LaxFridrichsMomentumX.h
index 8fe02be4033c9bd259d22133bff7175a653cd878..14a854796ed6a80bada2e1eaf0937043068477d1 100644
--- a/src/Examples/flow/LaxFridrichsMomentumX.h
+++ b/src/Examples/flow/LaxFridrichsMomentumX.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumX.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow/LaxFridrichsMomentumXEuler.h b/src/Examples/flow/LaxFridrichsMomentumXEuler.h
index b1877a2c4bf5837e08e099b0b3ba30b7b502be4d..c41af6c31ff11266124da77532f74f07fe6f4d0a 100644
--- a/src/Examples/flow/LaxFridrichsMomentumXEuler.h
+++ b/src/Examples/flow/LaxFridrichsMomentumXEuler.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumX.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow/LaxFridrichsMomentumY.h b/src/Examples/flow/LaxFridrichsMomentumY.h
index 61c3e09dc6a12f91241aa6308c61918c8cce5900..97073f27c040041078c0b4a9a2b8fbf7a44f2d99 100644
--- a/src/Examples/flow/LaxFridrichsMomentumY.h
+++ b/src/Examples/flow/LaxFridrichsMomentumY.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumY.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow/LaxFridrichsMomentumYEuler.h b/src/Examples/flow/LaxFridrichsMomentumYEuler.h
index b4fe7569105bb72f53be3279323269fb841512b9..aab11021bf56bbd8235109cdee8918ee9556711b 100644
--- a/src/Examples/flow/LaxFridrichsMomentumYEuler.h
+++ b/src/Examples/flow/LaxFridrichsMomentumYEuler.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumY.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow/LaxFridrichsMomentumZ.h b/src/Examples/flow/LaxFridrichsMomentumZ.h
index 37056b5ae2e293781ba68270cac559fad8f4b06b..28e901d7e805f03cbdf1c5c21139eca37bd0512c 100644
--- a/src/Examples/flow/LaxFridrichsMomentumZ.h
+++ b/src/Examples/flow/LaxFridrichsMomentumZ.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumZ.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow/LaxFridrichsMomentumZEuler.h b/src/Examples/flow/LaxFridrichsMomentumZEuler.h
index fe853959515c01e9b922cf866fb0b71388326175..4a7c55098ce175269c9dbe69f952f3ea1b478e89 100644
--- a/src/Examples/flow/LaxFridrichsMomentumZEuler.h
+++ b/src/Examples/flow/LaxFridrichsMomentumZEuler.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumZ.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/flow/MomentumXBoundaryConditionBoiler.h b/src/Examples/flow/MomentumXBoundaryConditionBoiler.h
index e4d925eeb130cdfbf45547b11043a3a5ee598e6a..ddbf25095fdf51afea665a6232ebb21be80e8a37 100644
--- a/src/Examples/flow/MomentumXBoundaryConditionBoiler.h
+++ b/src/Examples/flow/MomentumXBoundaryConditionBoiler.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow/MomentumXBoundaryConditionCavity.h b/src/Examples/flow/MomentumXBoundaryConditionCavity.h
index 29136ccbfb3ebfd687ca4cb3f4d5d3189fbca745..f49b55a3815b18e8816148ccbdc945bed3ded47a 100644
--- a/src/Examples/flow/MomentumXBoundaryConditionCavity.h
+++ b/src/Examples/flow/MomentumXBoundaryConditionCavity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow/MomentumYBoundaryConditionBoiler.h b/src/Examples/flow/MomentumYBoundaryConditionBoiler.h
index 6840bc46f6beb02581ceb97bee90c246df6f7c95..e3c2ede96174efb039068694f548c4c1d7fa4a61 100644
--- a/src/Examples/flow/MomentumYBoundaryConditionBoiler.h
+++ b/src/Examples/flow/MomentumYBoundaryConditionBoiler.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow/MomentumYBoundaryConditionCavity.h b/src/Examples/flow/MomentumYBoundaryConditionCavity.h
index f902207f0c6d7b2d65a7bc633daf31f98fd21d38..ea6751abbe7f284a89efafc8b6ea71ff4ff96ead 100644
--- a/src/Examples/flow/MomentumYBoundaryConditionCavity.h
+++ b/src/Examples/flow/MomentumYBoundaryConditionCavity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow/MomentumZBoundaryConditionBoiler.h b/src/Examples/flow/MomentumZBoundaryConditionBoiler.h
index acbb7ed664467c1a30b37ead310f094c653e9908..8c1bdb06bbb9b529db166c4a6388dada4df6bb49 100644
--- a/src/Examples/flow/MomentumZBoundaryConditionBoiler.h
+++ b/src/Examples/flow/MomentumZBoundaryConditionBoiler.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow/MomentumZBoundaryConditionCavity.h b/src/Examples/flow/MomentumZBoundaryConditionCavity.h
index 6f72e7edc88b68c1a0b5b51682154b3e0e607b47..2a2972bdb7a0a433e954f3bf3be2ea3076ef8d9d 100644
--- a/src/Examples/flow/MomentumZBoundaryConditionCavity.h
+++ b/src/Examples/flow/MomentumZBoundaryConditionCavity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          IdentityOperator.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/FunctionAdapter.h>
diff --git a/src/Examples/flow/PhysicalVariablesGetter.h b/src/Examples/flow/PhysicalVariablesGetter.h
index 7485a8c0d6a948092438f96b6f1845e6c12c06c7..ea14c8d4b22807c1452d665390c7de3614a6414f 100644
--- a/src/Examples/flow/PhysicalVariablesGetter.h
+++ b/src/Examples/flow/PhysicalVariablesGetter.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          CompressibleConservativeVariables.h  -  description
-                             -------------------
-    begin                : Feb 12, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Pointers/SharedPointer.h>
diff --git a/src/Examples/flow/RiemannProblemInitialCondition.h b/src/Examples/flow/RiemannProblemInitialCondition.h
index a761d68be778784b143369fd002676042d819f92..75b64932d676a292adfeb5a94ced1735e14ae947 100644
--- a/src/Examples/flow/RiemannProblemInitialCondition.h
+++ b/src/Examples/flow/RiemannProblemInitialCondition.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          RiemannProblemInitialCondition.h  -  description
-                             -------------------
-    begin                : Feb 13, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Containers/StaticVector.h>
diff --git a/src/Examples/flow/navierStokesProblem.h b/src/Examples/flow/navierStokesProblem.h
index 4d9785c6541bda1998a8fcb83dad32c6efe7cfa1..3dc6e8a4d7e20b51a4966e1ae5cb2da18125d6d6 100644
--- a/src/Examples/flow/navierStokesProblem.h
+++ b/src/Examples/flow/navierStokesProblem.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          navierStokesProblem.h  -  description
-                             -------------------
-    begin                : Feb 13, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Problems/PDEProblem.h>
diff --git a/src/Examples/flow/navierStokesProblem_impl.h b/src/Examples/flow/navierStokesProblem_impl.h
index c02927f9063feaf948f7271b250fd2195432f9bc..13ba6033cd403767e4918062e69d1093e5b29956 100644
--- a/src/Examples/flow/navierStokesProblem_impl.h
+++ b/src/Examples/flow/navierStokesProblem_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          navierStokesProblem_impl.h  -  description
-                             -------------------
-    begin                : Feb 13, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/FileName.h>
diff --git a/src/Examples/heat-equation/HeatEquationBuildConfigTag.h b/src/Examples/heat-equation/HeatEquationBuildConfigTag.h
index 1e33ab2e12cd3905fea555384c853ab3585bc403..ccd3e4f2709a140ed6b468e9f3435ecaa9deb197 100644
--- a/src/Examples/heat-equation/HeatEquationBuildConfigTag.h
+++ b/src/Examples/heat-equation/HeatEquationBuildConfigTag.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          HeatEquationBuildConfigTag.h  -  description
-                             -------------------
-    begin                : Jul 7, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Solvers/BuildConfigTags.h>
diff --git a/src/Examples/heat-equation/tnl-heat-equation-eoc.cpp b/src/Examples/heat-equation/tnl-heat-equation-eoc.cpp
index 2b7737e78391a2b41925ce17094f739c8b54d5cf..41d90b66b7f3856930fed7714e1a2fdcfc9ae9ac 100644
--- a/src/Examples/heat-equation/tnl-heat-equation-eoc.cpp
+++ b/src/Examples/heat-equation/tnl-heat-equation-eoc.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-heat-equation-eoc.cpp  -  description
-                             -------------------
-    begin                : Sep 7, 2014
-    copyright            : (C) 2014 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-heat-equation-eoc.h"
 
 
diff --git a/src/Examples/heat-equation/tnl-heat-equation-eoc.cu b/src/Examples/heat-equation/tnl-heat-equation-eoc.cu
index bcbcb5a79662d8f31228d8d7d98b9798bafa11d6..3484f827302c15d484eee4893f4ec6907df466c3 100644
--- a/src/Examples/heat-equation/tnl-heat-equation-eoc.cu
+++ b/src/Examples/heat-equation/tnl-heat-equation-eoc.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          tnl-heat-equation-eoc.cu  -  description
-                             -------------------
-    begin                : Nov 29, 2014
-    copyright            : (C) 2014 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-heat-equation-eoc.h"
diff --git a/src/Examples/heat-equation/tnl-heat-equation-eoc.h b/src/Examples/heat-equation/tnl-heat-equation-eoc.h
index 4fe7f01c9ae2115c4b9e673edd840987583cd15d..65aebc07a442059a0e292edf6f03ad5819583c62 100644
--- a/src/Examples/heat-equation/tnl-heat-equation-eoc.h
+++ b/src/Examples/heat-equation/tnl-heat-equation-eoc.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-heat-equation-eoc.h  -  description
-                             -------------------
-    begin                : Nov 29, 2014
-    copyright            : (C) 2014 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Solvers/Solver.h>
diff --git a/src/Examples/heat-equation/tnl-heat-equation.cpp b/src/Examples/heat-equation/tnl-heat-equation.cpp
index 900d80bbc40912b8400d39c3ca93bc3ca6fe487a..2d3ffe18d2c1c5a376da61c2b7170c1c0e2a4dae 100644
--- a/src/Examples/heat-equation/tnl-heat-equation.cpp
+++ b/src/Examples/heat-equation/tnl-heat-equation.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          tnl-heat-equation.cpp  -  description
-                             -------------------
-    begin                : Jan 12, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-heat-equation.h"
diff --git a/src/Examples/heat-equation/tnl-heat-equation.cu b/src/Examples/heat-equation/tnl-heat-equation.cu
index 230f817ab0a5808b74c20226761abaa88302d2f1..2d3ffe18d2c1c5a376da61c2b7170c1c0e2a4dae 100644
--- a/src/Examples/heat-equation/tnl-heat-equation.cu
+++ b/src/Examples/heat-equation/tnl-heat-equation.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          tnl-heat-equation.cu  -  description
-                             -------------------
-    begin                : Nov 29, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-heat-equation.h"
diff --git a/src/Examples/heat-equation/tnl-heat-equation.h b/src/Examples/heat-equation/tnl-heat-equation.h
index 429f28906bc027aa571f87b0f7acf5b97f649046..327b079670a2f4b045487859e340da4ca7ec8c27 100644
--- a/src/Examples/heat-equation/tnl-heat-equation.h
+++ b/src/Examples/heat-equation/tnl-heat-equation.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-heat-equation.h  -  description
-                             -------------------
-    begin                : Nov 29, 2014
-    copyright            : (C) 2014 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Solvers/Solver.h>
diff --git a/src/Examples/inviscid-flow-sw/CompressibleConservativeVariables.h b/src/Examples/inviscid-flow-sw/CompressibleConservativeVariables.h
index e83325571829e195435b369f63f0687d3c3eb352..7ee8779470348e4cfef7ca6278f5d16782cc94a4 100644
--- a/src/Examples/inviscid-flow-sw/CompressibleConservativeVariables.h
+++ b/src/Examples/inviscid-flow-sw/CompressibleConservativeVariables.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          CompressibleConservativeVariables.h  -  description
-                             -------------------
-    begin                : Feb 12, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/MeshFunctionView.h>
diff --git a/src/Examples/inviscid-flow-sw/LaxFridrichs.h b/src/Examples/inviscid-flow-sw/LaxFridrichs.h
index 4f9faae1715997cc43246384eeb37bf67965a7fa..22b29e6749e0cdf6e7f4ee8b50fb545035f41793 100644
--- a/src/Examples/inviscid-flow-sw/LaxFridrichs.h
+++ b/src/Examples/inviscid-flow-sw/LaxFridrichs.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichs.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-sw/LaxFridrichsContinuity.h b/src/Examples/inviscid-flow-sw/LaxFridrichsContinuity.h
index 47a821247171eb5242f78c97c0e6fcba3de6e004..6ac3263f56ed2779f45ebb339cadc7c6241e1be8 100644
--- a/src/Examples/inviscid-flow-sw/LaxFridrichsContinuity.h
+++ b/src/Examples/inviscid-flow-sw/LaxFridrichsContinuity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsContinuity.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-sw/LaxFridrichsEnergy.h b/src/Examples/inviscid-flow-sw/LaxFridrichsEnergy.h
index 993a5de0407fd7f26f114fa852bc29c3e2afb1ce..f3605257c07be645720d62a0e59176fc36155ec1 100644
--- a/src/Examples/inviscid-flow-sw/LaxFridrichsEnergy.h
+++ b/src/Examples/inviscid-flow-sw/LaxFridrichsEnergy.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsEnergy.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-sw/LaxFridrichsMomentumBase.h b/src/Examples/inviscid-flow-sw/LaxFridrichsMomentumBase.h
index b034dac5e30df010ec8aad5525c5f57114548fe4..f6ebd661c35ec6f49aac54615a2c48eb4fcba2bb 100644
--- a/src/Examples/inviscid-flow-sw/LaxFridrichsMomentumBase.h
+++ b/src/Examples/inviscid-flow-sw/LaxFridrichsMomentumBase.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumBase.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 namespace TNL {
diff --git a/src/Examples/inviscid-flow-sw/LaxFridrichsMomentumX.h b/src/Examples/inviscid-flow-sw/LaxFridrichsMomentumX.h
index b1877a2c4bf5837e08e099b0b3ba30b7b502be4d..c41af6c31ff11266124da77532f74f07fe6f4d0a 100644
--- a/src/Examples/inviscid-flow-sw/LaxFridrichsMomentumX.h
+++ b/src/Examples/inviscid-flow-sw/LaxFridrichsMomentumX.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumX.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-sw/LaxFridrichsMomentumY.h b/src/Examples/inviscid-flow-sw/LaxFridrichsMomentumY.h
index b4fe7569105bb72f53be3279323269fb841512b9..aab11021bf56bbd8235109cdee8918ee9556711b 100644
--- a/src/Examples/inviscid-flow-sw/LaxFridrichsMomentumY.h
+++ b/src/Examples/inviscid-flow-sw/LaxFridrichsMomentumY.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumY.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-sw/LaxFridrichsMomentumZ.h b/src/Examples/inviscid-flow-sw/LaxFridrichsMomentumZ.h
index fe853959515c01e9b922cf866fb0b71388326175..4a7c55098ce175269c9dbe69f952f3ea1b478e89 100644
--- a/src/Examples/inviscid-flow-sw/LaxFridrichsMomentumZ.h
+++ b/src/Examples/inviscid-flow-sw/LaxFridrichsMomentumZ.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumZ.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-sw/PhysicalVariablesGetter.h b/src/Examples/inviscid-flow-sw/PhysicalVariablesGetter.h
index 7485a8c0d6a948092438f96b6f1845e6c12c06c7..ea14c8d4b22807c1452d665390c7de3614a6414f 100644
--- a/src/Examples/inviscid-flow-sw/PhysicalVariablesGetter.h
+++ b/src/Examples/inviscid-flow-sw/PhysicalVariablesGetter.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          CompressibleConservativeVariables.h  -  description
-                             -------------------
-    begin                : Feb 12, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Pointers/SharedPointer.h>
diff --git a/src/Examples/inviscid-flow-sw/RiemannProblemInitialCondition.h b/src/Examples/inviscid-flow-sw/RiemannProblemInitialCondition.h
index e933648bb10ed9832925077d9d4fd67219f10265..8a2de1ec6277f766b3b7ffdeaeace4048651d61c 100644
--- a/src/Examples/inviscid-flow-sw/RiemannProblemInitialCondition.h
+++ b/src/Examples/inviscid-flow-sw/RiemannProblemInitialCondition.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          RiemannProblemInitialCondition.h  -  description
-                             -------------------
-    begin                : Feb 13, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Containers/StaticVector.h>
diff --git a/src/Examples/inviscid-flow-sw/Upwind.h b/src/Examples/inviscid-flow-sw/Upwind.h
index 2a66ac9225b753797504dfebb127703a10a14b08..9af0ae1f489936eae434280918196dbfa0a7ecfb 100644
--- a/src/Examples/inviscid-flow-sw/Upwind.h
+++ b/src/Examples/inviscid-flow-sw/Upwind.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          Upwind.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-sw/UpwindContinuity.h b/src/Examples/inviscid-flow-sw/UpwindContinuity.h
index 896642025f80047e465cdb8455d3bfa10d38d6f4..3b5a2fb5573ee8333181e580bec8b854668a859b 100644
--- a/src/Examples/inviscid-flow-sw/UpwindContinuity.h
+++ b/src/Examples/inviscid-flow-sw/UpwindContinuity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          UpwindContinuity.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-sw/UpwindEnergy.h b/src/Examples/inviscid-flow-sw/UpwindEnergy.h
index 9c30ad54e840b185365bd2162885d7d348d01cff..d69f8be04b22df1fce74374f181554e8f5bb352f 100644
--- a/src/Examples/inviscid-flow-sw/UpwindEnergy.h
+++ b/src/Examples/inviscid-flow-sw/UpwindEnergy.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          UpwindEnergy.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-sw/UpwindMomentumBase.h b/src/Examples/inviscid-flow-sw/UpwindMomentumBase.h
index db7ac62f8bf7a774dda5f1454bdea4a451454a6a..248eac25acb8f8cdd04e59f2be9d15e6e3d20f15 100644
--- a/src/Examples/inviscid-flow-sw/UpwindMomentumBase.h
+++ b/src/Examples/inviscid-flow-sw/UpwindMomentumBase.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          UpwindMomentumBase.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 namespace TNL {
diff --git a/src/Examples/inviscid-flow-sw/UpwindMomentumX.h b/src/Examples/inviscid-flow-sw/UpwindMomentumX.h
index 1a887e7a51961c37897e9df73c4dbf2c9838156d..b50ba235e941a5e01dcbab8bbd733a75ffc7f4d2 100644
--- a/src/Examples/inviscid-flow-sw/UpwindMomentumX.h
+++ b/src/Examples/inviscid-flow-sw/UpwindMomentumX.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          UpwindMomentumX.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-sw/UpwindMomentumY.h b/src/Examples/inviscid-flow-sw/UpwindMomentumY.h
index 2ab8ffe82aecfff8e97391a8ed2dcd8385741648..9b214b980f3b706c073f69317db651bf7a3ddba2 100644
--- a/src/Examples/inviscid-flow-sw/UpwindMomentumY.h
+++ b/src/Examples/inviscid-flow-sw/UpwindMomentumY.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          UpwindMomentumY.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-sw/UpwindMomentumZ.h b/src/Examples/inviscid-flow-sw/UpwindMomentumZ.h
index fe8be0eb20cc14fd491cc92d4df44e6dc737acb4..cd407fd7553dd813a101c3d5d6ea5d8e8de523ca 100644
--- a/src/Examples/inviscid-flow-sw/UpwindMomentumZ.h
+++ b/src/Examples/inviscid-flow-sw/UpwindMomentumZ.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          UpwindMomentumZ.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-sw/eulerProblem.h b/src/Examples/inviscid-flow-sw/eulerProblem.h
index 2a5ef790cb7e16aa9750f2739768d18f017fc31b..5e1d706fa22e7c26daac5813ed3974e8356dbbd5 100644
--- a/src/Examples/inviscid-flow-sw/eulerProblem.h
+++ b/src/Examples/inviscid-flow-sw/eulerProblem.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          eulerProblem.h  -  description
-                             -------------------
-    begin                : Feb 13, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Problems/PDEProblem.h>
diff --git a/src/Examples/inviscid-flow-sw/eulerProblem_impl.h b/src/Examples/inviscid-flow-sw/eulerProblem_impl.h
index 86d4201c61a137e8371d48dc90a0ce7f13729a3e..1e47d441be805353d41ca5d492e82a9a0417e362 100644
--- a/src/Examples/inviscid-flow-sw/eulerProblem_impl.h
+++ b/src/Examples/inviscid-flow-sw/eulerProblem_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          eulerProblem_impl.h  -  description
-                             -------------------
-    begin                : Feb 13, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/FileName.h>
diff --git a/src/Examples/inviscid-flow-vl/CompressibleConservativeVariables.h b/src/Examples/inviscid-flow-vl/CompressibleConservativeVariables.h
index e83325571829e195435b369f63f0687d3c3eb352..7ee8779470348e4cfef7ca6278f5d16782cc94a4 100644
--- a/src/Examples/inviscid-flow-vl/CompressibleConservativeVariables.h
+++ b/src/Examples/inviscid-flow-vl/CompressibleConservativeVariables.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          CompressibleConservativeVariables.h  -  description
-                             -------------------
-    begin                : Feb 12, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/MeshFunctionView.h>
diff --git a/src/Examples/inviscid-flow-vl/LaxFridrichs.h b/src/Examples/inviscid-flow-vl/LaxFridrichs.h
index 4f9faae1715997cc43246384eeb37bf67965a7fa..22b29e6749e0cdf6e7f4ee8b50fb545035f41793 100644
--- a/src/Examples/inviscid-flow-vl/LaxFridrichs.h
+++ b/src/Examples/inviscid-flow-vl/LaxFridrichs.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichs.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-vl/LaxFridrichsContinuity.h b/src/Examples/inviscid-flow-vl/LaxFridrichsContinuity.h
index 47a821247171eb5242f78c97c0e6fcba3de6e004..6ac3263f56ed2779f45ebb339cadc7c6241e1be8 100644
--- a/src/Examples/inviscid-flow-vl/LaxFridrichsContinuity.h
+++ b/src/Examples/inviscid-flow-vl/LaxFridrichsContinuity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsContinuity.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-vl/LaxFridrichsEnergy.h b/src/Examples/inviscid-flow-vl/LaxFridrichsEnergy.h
index 993a5de0407fd7f26f114fa852bc29c3e2afb1ce..f3605257c07be645720d62a0e59176fc36155ec1 100644
--- a/src/Examples/inviscid-flow-vl/LaxFridrichsEnergy.h
+++ b/src/Examples/inviscid-flow-vl/LaxFridrichsEnergy.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsEnergy.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-vl/LaxFridrichsMomentumBase.h b/src/Examples/inviscid-flow-vl/LaxFridrichsMomentumBase.h
index b034dac5e30df010ec8aad5525c5f57114548fe4..f6ebd661c35ec6f49aac54615a2c48eb4fcba2bb 100644
--- a/src/Examples/inviscid-flow-vl/LaxFridrichsMomentumBase.h
+++ b/src/Examples/inviscid-flow-vl/LaxFridrichsMomentumBase.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumBase.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 namespace TNL {
diff --git a/src/Examples/inviscid-flow-vl/LaxFridrichsMomentumX.h b/src/Examples/inviscid-flow-vl/LaxFridrichsMomentumX.h
index b1877a2c4bf5837e08e099b0b3ba30b7b502be4d..c41af6c31ff11266124da77532f74f07fe6f4d0a 100644
--- a/src/Examples/inviscid-flow-vl/LaxFridrichsMomentumX.h
+++ b/src/Examples/inviscid-flow-vl/LaxFridrichsMomentumX.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumX.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-vl/LaxFridrichsMomentumY.h b/src/Examples/inviscid-flow-vl/LaxFridrichsMomentumY.h
index b4fe7569105bb72f53be3279323269fb841512b9..aab11021bf56bbd8235109cdee8918ee9556711b 100644
--- a/src/Examples/inviscid-flow-vl/LaxFridrichsMomentumY.h
+++ b/src/Examples/inviscid-flow-vl/LaxFridrichsMomentumY.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumY.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-vl/LaxFridrichsMomentumZ.h b/src/Examples/inviscid-flow-vl/LaxFridrichsMomentumZ.h
index fe853959515c01e9b922cf866fb0b71388326175..4a7c55098ce175269c9dbe69f952f3ea1b478e89 100644
--- a/src/Examples/inviscid-flow-vl/LaxFridrichsMomentumZ.h
+++ b/src/Examples/inviscid-flow-vl/LaxFridrichsMomentumZ.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumZ.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-vl/PhysicalVariablesGetter.h b/src/Examples/inviscid-flow-vl/PhysicalVariablesGetter.h
index 7485a8c0d6a948092438f96b6f1845e6c12c06c7..ea14c8d4b22807c1452d665390c7de3614a6414f 100644
--- a/src/Examples/inviscid-flow-vl/PhysicalVariablesGetter.h
+++ b/src/Examples/inviscid-flow-vl/PhysicalVariablesGetter.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          CompressibleConservativeVariables.h  -  description
-                             -------------------
-    begin                : Feb 12, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Pointers/SharedPointer.h>
diff --git a/src/Examples/inviscid-flow-vl/RiemannProblemInitialCondition.h b/src/Examples/inviscid-flow-vl/RiemannProblemInitialCondition.h
index e933648bb10ed9832925077d9d4fd67219f10265..8a2de1ec6277f766b3b7ffdeaeace4048651d61c 100644
--- a/src/Examples/inviscid-flow-vl/RiemannProblemInitialCondition.h
+++ b/src/Examples/inviscid-flow-vl/RiemannProblemInitialCondition.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          RiemannProblemInitialCondition.h  -  description
-                             -------------------
-    begin                : Feb 13, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Containers/StaticVector.h>
diff --git a/src/Examples/inviscid-flow-vl/Upwind.h b/src/Examples/inviscid-flow-vl/Upwind.h
index 2a66ac9225b753797504dfebb127703a10a14b08..9af0ae1f489936eae434280918196dbfa0a7ecfb 100644
--- a/src/Examples/inviscid-flow-vl/Upwind.h
+++ b/src/Examples/inviscid-flow-vl/Upwind.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          Upwind.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-vl/UpwindContinuity.h b/src/Examples/inviscid-flow-vl/UpwindContinuity.h
index 3e5f6eb09c0c1cda603c6c18636a4545e8200013..d162ab813a1cfc14980ec93dd09f79759b073632 100644
--- a/src/Examples/inviscid-flow-vl/UpwindContinuity.h
+++ b/src/Examples/inviscid-flow-vl/UpwindContinuity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          UpwindContinuity.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-vl/UpwindEnergy.h b/src/Examples/inviscid-flow-vl/UpwindEnergy.h
index 5da12966a46c83111894adfca558e3df1964f71e..26166d8bf6caec184213953f598665d8d2394c6d 100644
--- a/src/Examples/inviscid-flow-vl/UpwindEnergy.h
+++ b/src/Examples/inviscid-flow-vl/UpwindEnergy.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          UpwindEnergy.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-vl/UpwindMomentumBase.h b/src/Examples/inviscid-flow-vl/UpwindMomentumBase.h
index c1bd9f95e7cd699cc3261e49a29453b943d537e5..6f6120000a9b4984618268120ea0fca8133c5ec1 100644
--- a/src/Examples/inviscid-flow-vl/UpwindMomentumBase.h
+++ b/src/Examples/inviscid-flow-vl/UpwindMomentumBase.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          UpwindMomentumBase.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 namespace TNL {
diff --git a/src/Examples/inviscid-flow-vl/UpwindMomentumX.h b/src/Examples/inviscid-flow-vl/UpwindMomentumX.h
index cc7a01bc9662ea69b897de453083eade365a963c..d38eed7efb6cd6d659bc6351bd88f3935fc435b0 100644
--- a/src/Examples/inviscid-flow-vl/UpwindMomentumX.h
+++ b/src/Examples/inviscid-flow-vl/UpwindMomentumX.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          UpwindMomentumX.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-vl/UpwindMomentumY.h b/src/Examples/inviscid-flow-vl/UpwindMomentumY.h
index 2ab8ffe82aecfff8e97391a8ed2dcd8385741648..9b214b980f3b706c073f69317db651bf7a3ddba2 100644
--- a/src/Examples/inviscid-flow-vl/UpwindMomentumY.h
+++ b/src/Examples/inviscid-flow-vl/UpwindMomentumY.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          UpwindMomentumY.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-vl/UpwindMomentumZ.h b/src/Examples/inviscid-flow-vl/UpwindMomentumZ.h
index fe8be0eb20cc14fd491cc92d4df44e6dc737acb4..cd407fd7553dd813a101c3d5d6ea5d8e8de523ca 100644
--- a/src/Examples/inviscid-flow-vl/UpwindMomentumZ.h
+++ b/src/Examples/inviscid-flow-vl/UpwindMomentumZ.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          UpwindMomentumZ.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow-vl/eulerProblem.h b/src/Examples/inviscid-flow-vl/eulerProblem.h
index 2a5ef790cb7e16aa9750f2739768d18f017fc31b..5e1d706fa22e7c26daac5813ed3974e8356dbbd5 100644
--- a/src/Examples/inviscid-flow-vl/eulerProblem.h
+++ b/src/Examples/inviscid-flow-vl/eulerProblem.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          eulerProblem.h  -  description
-                             -------------------
-    begin                : Feb 13, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Problems/PDEProblem.h>
diff --git a/src/Examples/inviscid-flow-vl/eulerProblem_impl.h b/src/Examples/inviscid-flow-vl/eulerProblem_impl.h
index 86d4201c61a137e8371d48dc90a0ce7f13729a3e..1e47d441be805353d41ca5d492e82a9a0417e362 100644
--- a/src/Examples/inviscid-flow-vl/eulerProblem_impl.h
+++ b/src/Examples/inviscid-flow-vl/eulerProblem_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          eulerProblem_impl.h  -  description
-                             -------------------
-    begin                : Feb 13, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/FileName.h>
diff --git a/src/Examples/inviscid-flow/1d/MyMixedBoundaryConditions.h b/src/Examples/inviscid-flow/1d/MyMixedBoundaryConditions.h
index 376536b664410f62311831312fd21a1b16f251d9..fc9e13b74be37c7eff9a0f7d101a2556e48f4434 100644
--- a/src/Examples/inviscid-flow/1d/MyMixedBoundaryConditions.h
+++ b/src/Examples/inviscid-flow/1d/MyMixedBoundaryConditions.h
@@ -1,12 +1,3 @@
-// coppied and changed
-/***************************************************************************
-                          tnlMyMixedBoundaryConditions.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
 /***************************************************************************
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
diff --git a/src/Examples/inviscid-flow/1d/MyNeumannBoundaryConditions.h b/src/Examples/inviscid-flow/1d/MyNeumannBoundaryConditions.h
index 412f31c4b2f93fc80e1f57808dd17201f106675b..3c5382c3745f366908a5bb3491ffc63007f2fae1 100644
--- a/src/Examples/inviscid-flow/1d/MyNeumannBoundaryConditions.h
+++ b/src/Examples/inviscid-flow/1d/MyNeumannBoundaryConditions.h
@@ -1,12 +1,3 @@
-//** coppied and changed
-/***************************************************************************
-                          tnlMyNeumannBoundaryConditions.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
 /***************************************************************************
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
diff --git a/src/Examples/inviscid-flow/2d/MyMixedBoundaryConditions.h b/src/Examples/inviscid-flow/2d/MyMixedBoundaryConditions.h
index 6b524396f8d544bc03562231413473ec3a029c87..a26a32faf7c5ea3026b6fb41d711177ec62d4166 100644
--- a/src/Examples/inviscid-flow/2d/MyMixedBoundaryConditions.h
+++ b/src/Examples/inviscid-flow/2d/MyMixedBoundaryConditions.h
@@ -1,12 +1,3 @@
-// coppied and changed
-/***************************************************************************
-                          tnlMyMixedBoundaryConditions.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
 /***************************************************************************
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
diff --git a/src/Examples/inviscid-flow/2d/MyNeumannBoundaryConditions.h b/src/Examples/inviscid-flow/2d/MyNeumannBoundaryConditions.h
index f5b307ddce9f3e300a1d856c8b9dc2ca5ba0cd7e..fdaae575c1e66e43501502c72fcabb039e6eb4f1 100644
--- a/src/Examples/inviscid-flow/2d/MyNeumannBoundaryConditions.h
+++ b/src/Examples/inviscid-flow/2d/MyNeumannBoundaryConditions.h
@@ -1,12 +1,3 @@
-//** coppied and changed
-/***************************************************************************
-                          tnlMyNeumannBoundaryConditions.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
 /***************************************************************************
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
diff --git a/src/Examples/inviscid-flow/3d/MyMixedBoundaryConditions.h b/src/Examples/inviscid-flow/3d/MyMixedBoundaryConditions.h
index 6b524396f8d544bc03562231413473ec3a029c87..a26a32faf7c5ea3026b6fb41d711177ec62d4166 100644
--- a/src/Examples/inviscid-flow/3d/MyMixedBoundaryConditions.h
+++ b/src/Examples/inviscid-flow/3d/MyMixedBoundaryConditions.h
@@ -1,12 +1,3 @@
-// coppied and changed
-/***************************************************************************
-                          tnlMyMixedBoundaryConditions.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
 /***************************************************************************
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
diff --git a/src/Examples/inviscid-flow/3d/MyNeumannBoundaryConditions.h b/src/Examples/inviscid-flow/3d/MyNeumannBoundaryConditions.h
index 7b1ba348ca4d43be1226cd7c21bbfe1645779099..e94d05df234c5b9e6e73186f66de95b8379ac082 100644
--- a/src/Examples/inviscid-flow/3d/MyNeumannBoundaryConditions.h
+++ b/src/Examples/inviscid-flow/3d/MyNeumannBoundaryConditions.h
@@ -1,12 +1,3 @@
-//** coppied and changed
-/***************************************************************************
-                          tnlMyNeumannBoundaryConditions.h  -  description
-                             -------------------
-    begin                : Nov 17, 2014
-    copyright            : (C) 2014 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
 /***************************************************************************
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
diff --git a/src/Examples/inviscid-flow/CompressibleConservativeVariables.h b/src/Examples/inviscid-flow/CompressibleConservativeVariables.h
index 8b2384afd7c3e7968348eed2fba4f442fc8aed08..69c38db2c6369aedaef48c587ded296bda824b8a 100644
--- a/src/Examples/inviscid-flow/CompressibleConservativeVariables.h
+++ b/src/Examples/inviscid-flow/CompressibleConservativeVariables.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          CompressibleConservativeVariables.h  -  description
-                             -------------------
-    begin                : Feb 12, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Functions/MeshFunctionView.h>
diff --git a/src/Examples/inviscid-flow/LaxFridrichs.h b/src/Examples/inviscid-flow/LaxFridrichs.h
index 8f150da83b532ea61881e87ea80bacae1118f728..74b80dd518094011219ce30a5cd8b7f5e6ebf28d 100644
--- a/src/Examples/inviscid-flow/LaxFridrichs.h
+++ b/src/Examples/inviscid-flow/LaxFridrichs.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichs.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow/LaxFridrichsContinuity.h b/src/Examples/inviscid-flow/LaxFridrichsContinuity.h
index eb969d44d0d9f2e8e5fd835b54769131ba9340cd..6beebdd6271cb062ea87994ddfff080867cdeeb0 100644
--- a/src/Examples/inviscid-flow/LaxFridrichsContinuity.h
+++ b/src/Examples/inviscid-flow/LaxFridrichsContinuity.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsContinuity.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow/LaxFridrichsEnergy.h b/src/Examples/inviscid-flow/LaxFridrichsEnergy.h
index c75ca890bb0512675e2bd4a60c2500c7f23ca515..5779bc0b8b04a7e71601bcdd20eb7cb74df17791 100644
--- a/src/Examples/inviscid-flow/LaxFridrichsEnergy.h
+++ b/src/Examples/inviscid-flow/LaxFridrichsEnergy.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsEnergy.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow/LaxFridrichsMomentumBase.h b/src/Examples/inviscid-flow/LaxFridrichsMomentumBase.h
index d7442b30ed56ec102fec4328e400d341591220c2..439f429ad4a8b17060d10f1690b34af860a24060 100644
--- a/src/Examples/inviscid-flow/LaxFridrichsMomentumBase.h
+++ b/src/Examples/inviscid-flow/LaxFridrichsMomentumBase.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumBase.h  -  description
-                             -------------------
-    begin                : Feb 17, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 namespace TNL {
diff --git a/src/Examples/inviscid-flow/LaxFridrichsMomentumX.h b/src/Examples/inviscid-flow/LaxFridrichsMomentumX.h
index b1877a2c4bf5837e08e099b0b3ba30b7b502be4d..c41af6c31ff11266124da77532f74f07fe6f4d0a 100644
--- a/src/Examples/inviscid-flow/LaxFridrichsMomentumX.h
+++ b/src/Examples/inviscid-flow/LaxFridrichsMomentumX.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumX.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow/LaxFridrichsMomentumY.h b/src/Examples/inviscid-flow/LaxFridrichsMomentumY.h
index b4fe7569105bb72f53be3279323269fb841512b9..aab11021bf56bbd8235109cdee8918ee9556711b 100644
--- a/src/Examples/inviscid-flow/LaxFridrichsMomentumY.h
+++ b/src/Examples/inviscid-flow/LaxFridrichsMomentumY.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumY.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow/LaxFridrichsMomentumZ.h b/src/Examples/inviscid-flow/LaxFridrichsMomentumZ.h
index fe853959515c01e9b922cf866fb0b71388326175..4a7c55098ce175269c9dbe69f952f3ea1b478e89 100644
--- a/src/Examples/inviscid-flow/LaxFridrichsMomentumZ.h
+++ b/src/Examples/inviscid-flow/LaxFridrichsMomentumZ.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          LaxFridrichsMomentumZ.h  -  description
-                             -------------------
-    begin                : Feb 18, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/Examples/inviscid-flow/PhysicalVariablesGetter.h b/src/Examples/inviscid-flow/PhysicalVariablesGetter.h
index 6f66929c7e43ee849e823ff3091b39ae6bf7719a..f5619e2ccfb57932c3caf8c91a0a19918cc13c3f 100644
--- a/src/Examples/inviscid-flow/PhysicalVariablesGetter.h
+++ b/src/Examples/inviscid-flow/PhysicalVariablesGetter.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          CompressibleConservativeVariables.h  -  description
-                             -------------------
-    begin                : Feb 12, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Pointers/SharedPointer.h>
diff --git a/src/Examples/inviscid-flow/RiemannProblemInitialCondition.h b/src/Examples/inviscid-flow/RiemannProblemInitialCondition.h
index fc2c43f5f8c3f92c4706629ca19f7c8d20341ce6..c0c94371ac643033c54fbfd7e0aed792b0e94eb7 100644
--- a/src/Examples/inviscid-flow/RiemannProblemInitialCondition.h
+++ b/src/Examples/inviscid-flow/RiemannProblemInitialCondition.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          RiemannProblemInitialCondition.h  -  description
-                             -------------------
-    begin                : Feb 13, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Containers/StaticVector.h>
diff --git a/src/Examples/inviscid-flow/eulerProblem.h b/src/Examples/inviscid-flow/eulerProblem.h
index d205a3ac2d2a8e8028d3d09ea51c2bd240bb4f5e..17e07c44e48f6a7285f42990f6baf31700e62da2 100644
--- a/src/Examples/inviscid-flow/eulerProblem.h
+++ b/src/Examples/inviscid-flow/eulerProblem.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          eulerProblem.h  -  description
-                             -------------------
-    begin                : Feb 13, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Problems/PDEProblem.h>
diff --git a/src/Examples/inviscid-flow/eulerProblem_impl.h b/src/Examples/inviscid-flow/eulerProblem_impl.h
index 78e19e0b3aa9a2f5b6e74300f788239d0182a3a8..7aa0f0eea3d5c4b59fbc51a64ff75b18413bd185 100644
--- a/src/Examples/inviscid-flow/eulerProblem_impl.h
+++ b/src/Examples/inviscid-flow/eulerProblem_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          eulerProblem_impl.h  -  description
-                             -------------------
-    begin                : Feb 13, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/FileName.h>
diff --git a/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow-eoc.cpp b/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow-eoc.cpp
index 52e59c565250919f8779b47bbe435786a4cd4320..ac07f695c30db5d055b468805db78686067a4a8e 100644
--- a/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow-eoc.cpp
+++ b/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow-eoc.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-mean-curvature-flow-eoc.cpp  -  description
-                             -------------------
-    begin                : Dec 29, 2015
-    copyright            : (C) 2015 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-mean-curvature-flow-eoc.h"
 
 
diff --git a/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow-eoc.cu b/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow-eoc.cu
index 97e06fee7d39b5988af1dfc6325f84f824b90b7f..ac07f695c30db5d055b468805db78686067a4a8e 100644
--- a/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow-eoc.cu
+++ b/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow-eoc.cu
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-mean-curvature-flow-eoc.cu  -  description
-                             -------------------
-    begin                : Dec 29, 2015
-    copyright            : (C) 2015 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-mean-curvature-flow-eoc.h"
 
 
diff --git a/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow-eoc.h b/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow-eoc.h
index 4d852a7d8358666d66b4482232649616cb9b5a32..bbc091fc59a0219797958592cd73e11a3cff9297 100644
--- a/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow-eoc.h
+++ b/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow-eoc.h
@@ -1,20 +1,3 @@
-/***************************************************************************
-                          tnl-heat-equation-eoc.h  -  description
-                             -------------------
-    begin                : Nov 29, 2014
-    copyright            : (C) 2014 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef TNL_MEAN_CURVATURE_FLOW_EOC_H_
 #define TNL_MEAN_CURVATURE_FLOW_EOC_H_
 
diff --git a/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow.cpp b/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow.cpp
index e2e02b43fe1e51d1f552b6a3b804952e993cdc0e..5621967c93aa10b93a323e248b2c98014fcdf76a 100644
--- a/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow.cpp
+++ b/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          tnl-mean-cudvature-flow.cpp  -  description
-                             -------------------
-    begin                : Dec 29, 2015
-    copyright            : (C) 2015 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-mean-curvature-flow.h"
diff --git a/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow.cu b/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow.cu
index 001503554a6d41c82a61a2d8ca8a1a01446b99bf..5621967c93aa10b93a323e248b2c98014fcdf76a 100644
--- a/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow.cu
+++ b/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          tnl-mean-curvature-flow.cu  -  description
-                             -------------------
-    begin                : Dec 29, 2015
-    copyright            : (C) 2015 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-mean-curvature-flow.h"
diff --git a/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow.h b/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow.h
index bc1f38fdd9295268f2dd860358a1cae771d5db41..029a4f8ca1af35578a03259afaeefcef130c1c41 100644
--- a/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow.h
+++ b/src/Examples/mean-curvature-flow/tnl-mean-curvature-flow.h
@@ -1,20 +1,3 @@
-/***************************************************************************
-                          tnl-heat-equation.h  -  description
-                             -------------------
-    begin                : Nov 29, 2014
-    copyright            : (C) 2014 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef TNL_MEAN_CURVATIVE_FLOW_H_
 #define TNL_MEAN_CURVATIVE_FLOW_H_
 
diff --git a/src/Examples/navier-stokes/main.cpp b/src/Examples/navier-stokes/main.cpp
index f192f16c9459b18d89a853875ecbfde35b52e26e..18a5634212889ee67b2031e0bfbae442235470eb 100644
--- a/src/Examples/navier-stokes/main.cpp
+++ b/src/Examples/navier-stokes/main.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          main.cpp  -  description
-                             -------------------
-    begin                : Jan 12, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <cstdlib>
 #include "navier-stokes-conf.h"
 #include "navierStokesSetter.h"
diff --git a/src/Examples/navier-stokes/navierStokesBoundaryConditions.h b/src/Examples/navier-stokes/navierStokesBoundaryConditions.h
index e4ab6806cc30f64c54be0ceda96ba8263c756312..da60bc70635aff43a43fd798a5b00f5f4f58fc00 100644
--- a/src/Examples/navier-stokes/navierStokesBoundaryConditions.h
+++ b/src/Examples/navier-stokes/navierStokesBoundaryConditions.h
@@ -1,20 +1,3 @@
-/***************************************************************************
-                          navierStokesBoundaryConditions.h  -  description
-                             -------------------
-    begin                : Oct 24, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef NAVIERSTOKESBOUNDARYCONDITIONS_H_
 #define NAVIERSTOKESBOUNDARYCONDITIONS_H_
 
diff --git a/src/Examples/navier-stokes/navierStokesBoundaryConditions_impl.h b/src/Examples/navier-stokes/navierStokesBoundaryConditions_impl.h
index 3eb66e8555419614e134d0dc6370461336dc3301..cc78d6b44f09ccc971b4b02f241426fd73b9a251 100644
--- a/src/Examples/navier-stokes/navierStokesBoundaryConditions_impl.h
+++ b/src/Examples/navier-stokes/navierStokesBoundaryConditions_impl.h
@@ -1,20 +1,3 @@
-/***************************************************************************
-                          navierStokesBoundaryConditions_impl.h  -  description
-                             -------------------
-    begin                : Oct 24, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef NAVIERSTOKESBOUNDARYCONDITIONS_IMPL_H_
 #define NAVIERSTOKESBOUNDARYCONDITIONS_IMPL_H_
 
diff --git a/src/Examples/navier-stokes/navierStokesSetter.h b/src/Examples/navier-stokes/navierStokesSetter.h
index ebe5117b02075fcbc7fc70f505c703af01cbca40..97826829a847b6fded3a27727f60799f3c3fb34c 100644
--- a/src/Examples/navier-stokes/navierStokesSetter.h
+++ b/src/Examples/navier-stokes/navierStokesSetter.h
@@ -1,20 +1,3 @@
-/***************************************************************************
-                          navierStokesSetter.h  -  description
-                             -------------------
-    begin                : Feb 23, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef SIMPLEPROBLEMTYPESSETTER_H_
 #define SIMPLEPROBLEMTYPESSETTER_H_
 
diff --git a/src/Examples/navier-stokes/navierStokesSetter_impl.h b/src/Examples/navier-stokes/navierStokesSetter_impl.h
index a0369516cf8d4c7120ccef8c6837e380064f97ae..88a1041c5b797a7ad3c4da451c18fb8e5c641f06 100644
--- a/src/Examples/navier-stokes/navierStokesSetter_impl.h
+++ b/src/Examples/navier-stokes/navierStokesSetter_impl.h
@@ -1,20 +1,3 @@
-/***************************************************************************
-                          navierStokesSetter_impl.h  -  description
-                             -------------------
-    begin                : Mar 9, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef NAVIERSTOKESSETTER_IMPL_H_
 #define NAVIERSTOKESSETTER_IMPL_H_
 
diff --git a/src/Examples/navier-stokes/navierStokesSolver.h b/src/Examples/navier-stokes/navierStokesSolver.h
index c0166701abb96fa6cb76d016a8d26a821bab0769..32c66702461c4bccc22f4acb4343c44c2a4e07d5 100644
--- a/src/Examples/navier-stokes/navierStokesSolver.h
+++ b/src/Examples/navier-stokes/navierStokesSolver.h
@@ -1,20 +1,3 @@
-/***************************************************************************
-                          navierStokesSolver.h  -  description
-                             -------------------
-    begin                : Jan 13, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef NAVIERSTOKESSOLVER_H_
 #define NAVIERSTOKESSOLVER_H_
 
diff --git a/src/Examples/navier-stokes/navierStokesSolverMonitor.h b/src/Examples/navier-stokes/navierStokesSolverMonitor.h
index 326f9f27557816be4e2bd9c53ffc60eaa7bf5a40..a64bb2ef4c3e5747cf9d5a7504a7c3d5c6e24204 100644
--- a/src/Examples/navier-stokes/navierStokesSolverMonitor.h
+++ b/src/Examples/navier-stokes/navierStokesSolverMonitor.h
@@ -1,20 +1,3 @@
-/***************************************************************************
-                          navierStokesSolverMonitor.h  -  description
-                             -------------------
-    begin                : Mar 13, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef NAVIERSTOKESSOLVERMONITOR_H_
 #define NAVIERSTOKESSOLVERMONITOR_H_
 
diff --git a/src/Examples/navier-stokes/navierStokesSolverMonitor_impl.h b/src/Examples/navier-stokes/navierStokesSolverMonitor_impl.h
index 462d31257aabda14745385f13bb70a412b90c6ce..1a1d6dc3af9f24cc3f4152eab13b6741154ec438 100644
--- a/src/Examples/navier-stokes/navierStokesSolverMonitor_impl.h
+++ b/src/Examples/navier-stokes/navierStokesSolverMonitor_impl.h
@@ -1,20 +1,3 @@
-/***************************************************************************
-                          navierStokesSolverMonitor_impl.h  -  description
-                             -------------------
-    begin                : Mar 13, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef TNLNAVIERSTOKESSOLVERMONITOR_IMPL_H_
 #define TNLNAVIERSTOKESSOLVERMONITOR_IMPL_H_
 
diff --git a/src/Examples/navier-stokes/navierStokesSolver_impl.h b/src/Examples/navier-stokes/navierStokesSolver_impl.h
index a42c7b3177330af85c003a3e5f9fb6b5385ce91f..4bffc74fcce5025f0508cc8c0cefba27ad62d7c8 100644
--- a/src/Examples/navier-stokes/navierStokesSolver_impl.h
+++ b/src/Examples/navier-stokes/navierStokesSolver_impl.h
@@ -1,20 +1,3 @@
-/***************************************************************************
-                          navierStokesSolver.impl.h  -  description
-                             -------------------
-    begin                : Jan 13, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/***************************************************************************
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- ***************************************************************************/
-
 #ifndef NAVIERSTOKESSOLVER_IMPL_H_
 #define NAVIERSTOKESSOLVER_IMPL_H_
 
diff --git a/src/Examples/quad-test/main.cpp b/src/Examples/quad-test/main.cpp
index 7f4626d74a1b553c7ff624419b454b85fb69a78a..d96e74ff3bff8e41f7130c7b23a50eea4bbabc74 100644
--- a/src/Examples/quad-test/main.cpp
+++ b/src/Examples/quad-test/main.cpp
@@ -1,20 +1,3 @@
-/***************************************************************************
-								  main.cpp  -  description
-									  -------------------
-	 begin					 : Jan 12, 2013
-	 copyright				: (C) 2013 by Tomas Oberhuber
-	 email					 : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/***************************************************************************
- *																			*
- *	This program is free software; you can redistribute it and/or modify	*
- *	it under the terms of the GNU General Public License as published by	*
- *	the Free Software Foundation; either version 2 of the License, or		*
- *	(at your option) any later version.										*
- *																			*
- ***************************************************************************/
-
 #include "quad-test-conf.h"
 #include <TNL/Config/ConfigDescription.h>
 #include <TNL/Config/ParameterContainer.h>
diff --git a/src/Examples/transport-equation/tnl-transport-equation-eoc.cpp b/src/Examples/transport-equation/tnl-transport-equation-eoc.cpp
index 00e2e867a1c34e3a71073144e0209f15cba9c150..9766cdaa3b893aa75548018452095e83b4aff247 100644
--- a/src/Examples/transport-equation/tnl-transport-equation-eoc.cpp
+++ b/src/Examples/transport-equation/tnl-transport-equation-eoc.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          tnl-transport-equation-eoc.cpp  -  description
-                             -------------------
-    begin                : Feb 10, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-transport-equation-eoc.h"
diff --git a/src/Examples/transport-equation/tnl-transport-equation-eoc.cu b/src/Examples/transport-equation/tnl-transport-equation-eoc.cu
index 9a17dc4e1f6297eb2c1ec04dca8dc67535c8a762..9766cdaa3b893aa75548018452095e83b4aff247 100644
--- a/src/Examples/transport-equation/tnl-transport-equation-eoc.cu
+++ b/src/Examples/transport-equation/tnl-transport-equation-eoc.cu
@@ -1,12 +1 @@
-/***************************************************************************
-                          tnl-transport-equation-eoc.cu  -  description
-                             -------------------
-    begin                : Feb 10, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #include "tnl-transport-equation-eoc.h"
diff --git a/src/Examples/transport-equation/tnl-transport-equation-eoc.h b/src/Examples/transport-equation/tnl-transport-equation-eoc.h
index f619c25bb519ae1271e8fae190df93cac3e9c447..6f6c35e8387557f7d4191af700c3453178e3fdb3 100644
--- a/src/Examples/transport-equation/tnl-transport-equation-eoc.h
+++ b/src/Examples/transport-equation/tnl-transport-equation-eoc.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          tnl-transport-equation-eoc.h  -  description
-                             -------------------
-    begin                : Feb 10, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #include <TNL/Solvers/Solver.h>
 #include <TNL/Solvers/BuildConfigTags.h>
 #include <TNL/Operators/DirichletBoundaryConditions.h>
diff --git a/src/Examples/transport-equation/tnl-transport-equation.cpp b/src/Examples/transport-equation/tnl-transport-equation.cpp
index f8cc396d31d0592dc8626c370015886f1d3b2dc4..a40a7e03e81374bd6e11a7e19fb95511f1e6e176 100644
--- a/src/Examples/transport-equation/tnl-transport-equation.cpp
+++ b/src/Examples/transport-equation/tnl-transport-equation.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          tnl-transport-equation.cpp  -  description
-                             -------------------
-    begin                : Feb 10, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-transport-equation.h"
diff --git a/src/Examples/transport-equation/tnl-transport-equation.cu b/src/Examples/transport-equation/tnl-transport-equation.cu
index 068984a891fdc9df2c58ad24ae7a5c9b87ef015d..a40a7e03e81374bd6e11a7e19fb95511f1e6e176 100644
--- a/src/Examples/transport-equation/tnl-transport-equation.cu
+++ b/src/Examples/transport-equation/tnl-transport-equation.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          tnl-transport-equation.cu  -  description
-                             -------------------
-    begin                : Feb 10, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-transport-equation.h"
diff --git a/src/Examples/transport-equation/tnl-transport-equation.h b/src/Examples/transport-equation/tnl-transport-equation.h
index a8ad7062fdfc3efd6c7b849265b0b6e646fc5513..07974407394f6c218a6b5b7b0e22c6c6f5d2eaa9 100644
--- a/src/Examples/transport-equation/tnl-transport-equation.h
+++ b/src/Examples/transport-equation/tnl-transport-equation.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-transport-equation.h  -  description
-                             -------------------
-    begin                : Feb 10, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/Solvers/Solver.h>
 #include <TNL/Solvers/BuildConfigTags.h>
 #include <TNL/Operators/DirichletBoundaryConditions.h>
diff --git a/src/Examples/transport-equation/transportEquationBuildConfigTag.h b/src/Examples/transport-equation/transportEquationBuildConfigTag.h
index ac8035515650dc7d6ae7dac17ae98c71ca286463..233082ac36ced3cd3f3526dab04da8e7d45ba523 100644
--- a/src/Examples/transport-equation/transportEquationBuildConfigTag.h
+++ b/src/Examples/transport-equation/transportEquationBuildConfigTag.h
@@ -1,14 +1,3 @@
-/***************************************************************************
-                          transportEquationBuildConfigTag.cpp  -  description
-                             -------------------
-    begin                : Feb 10, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #pragma once
 
 #include <TNL/Solvers/BuildConfigTags.h>
diff --git a/src/Examples/transport-equation/transportEquationProblem.h b/src/Examples/transport-equation/transportEquationProblem.h
index 07f8d4a96cec254b5b50167de78f29eb1670080f..2aba564b84962acf71055756e4197a1620516fd5 100644
--- a/src/Examples/transport-equation/transportEquationProblem.h
+++ b/src/Examples/transport-equation/transportEquationProblem.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          transportEquationProblem.h  -  description
-                             -------------------
-    begin                : Feb 10, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Problems/PDEProblem.h>
diff --git a/src/Examples/transport-equation/transportEquationProblemEoc.h b/src/Examples/transport-equation/transportEquationProblemEoc.h
index b0af429f1f1d3ee0bb7b93d444a866d3833cfd7b..2955784fb98569996702c76393e55408a5d4ab89 100644
--- a/src/Examples/transport-equation/transportEquationProblemEoc.h
+++ b/src/Examples/transport-equation/transportEquationProblemEoc.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          transportEquationProblemEoc.h  -  description
-                             -------------------
-    begin                : Feb 10, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Problems/PDEProblem.h>
diff --git a/src/Examples/transport-equation/transportEquationProblemEoc_impl.h b/src/Examples/transport-equation/transportEquationProblemEoc_impl.h
index 46a54a1e584b2f406c488f665e8a05f95663e2e0..bf7ce2c7a268c3ff7f9191ce025116b7aa50662c 100644
--- a/src/Examples/transport-equation/transportEquationProblemEoc_impl.h
+++ b/src/Examples/transport-equation/transportEquationProblemEoc_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          transportEquationProblemEoc_impl.h  -  description
-                             -------------------
-    begin                : Feb 10, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/FileName.h>
diff --git a/src/Examples/transport-equation/transportEquationProblem_impl.h b/src/Examples/transport-equation/transportEquationProblem_impl.h
index 012c1754bb3b9ee8125d6ed7a810804164c9c3f4..29d29503b2b9085923c936388019f5a24bd39f0c 100644
--- a/src/Examples/transport-equation/transportEquationProblem_impl.h
+++ b/src/Examples/transport-equation/transportEquationProblem_impl.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          transportEquationProblem_impl.h  -  description
-                             -------------------
-    begin                : Feb 10, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/FileName.h>
diff --git a/src/Tools/tnl-decompose-grid.cpp b/src/Tools/tnl-decompose-grid.cpp
index c47055b3201a4875d3074df41a94eaad9e6eaed4..149f2b2a2d7a1afe76a631bf33ceae3c28354b10 100644
--- a/src/Tools/tnl-decompose-grid.cpp
+++ b/src/Tools/tnl-decompose-grid.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-decompose-grid.cpp  -  description
-                             -------------------
-    begin                : Jun 24, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Jakub KlinkovskĂ˝
 
 #include <TNL/Config/parseCommandLine.h>
diff --git a/src/Tools/tnl-decompose-mesh.cpp b/src/Tools/tnl-decompose-mesh.cpp
index b85d01dd016c96d1529fd002974ec89dbb929e3f..de9fa9e47314d3e7618483a244aa10c1b9f167ad 100644
--- a/src/Tools/tnl-decompose-mesh.cpp
+++ b/src/Tools/tnl-decompose-mesh.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-decompose-mesh.cpp  -  description
-                             -------------------
-    begin                : Apr 1, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by: Jakub KlinkovskĂ˝
 
 #include <TNL/Config/parseCommandLine.h>
diff --git a/src/Tools/tnl-dicom-reader.cpp b/src/Tools/tnl-dicom-reader.cpp
index bf016189b68c9d8a95ddc8d21cefc62772797d7f..44c7e5d24c0ce19a72ba742a8f2495d4782e2bd8 100644
--- a/src/Tools/tnl-dicom-reader.cpp
+++ b/src/Tools/tnl-dicom-reader.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-dicom-reader.cpp  -  description
-                             -------------------
-    begin                : Jul 19, 2015
-    copyright            : (C) 2015 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/Config/parseCommandLine.h>
 #include <TNL/Containers/Vector.h>
 #include <TNL/Images/DicomSeries.h>
diff --git a/src/Tools/tnl-diff.cpp b/src/Tools/tnl-diff.cpp
index ce7fe42d4b19d23f72d80ceb975c5b8f8a7116c3..7e39199b1c2b0baa9497b35f4d99bd789fc06ec2 100644
--- a/src/Tools/tnl-diff.cpp
+++ b/src/Tools/tnl-diff.cpp
@@ -1,13 +1,3 @@
-   /***************************************************************************
-                          tnl-diff.cpp  -  description
-                             -------------------
-    begin                : Nov 17, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-diff.h"
 #include <TNL/Config/parseCommandLine.h>
 #include <TNL/Meshes/Grid.h>
diff --git a/src/Tools/tnl-diff.h b/src/Tools/tnl-diff.h
index f5ce069b14135209c02ae0c0c8598d7c60403a10..0db35061f81d1d65145281586189cc94242b5380 100644
--- a/src/Tools/tnl-diff.h
+++ b/src/Tools/tnl-diff.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-diff.h  -  description
-                             -------------------
-    begin                : Nov 17, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <iomanip>
diff --git a/src/Tools/tnl-game-of-life.cpp b/src/Tools/tnl-game-of-life.cpp
index e570cd10c75e00224d3aa696b959bbc3a5e3c5eb..084e07b0f83ede9af999095464dff4156e3cca03 100644
--- a/src/Tools/tnl-game-of-life.cpp
+++ b/src/Tools/tnl-game-of-life.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-game-of-life.cpp  -  description
-                             -------------------
-    begin                : Apr 17, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <random>
 
 #include <TNL/Config/parseCommandLine.h>
diff --git a/src/Tools/tnl-grid-setup.cpp b/src/Tools/tnl-grid-setup.cpp
index 45a7fca17ecd347b7fff6f28cdd018037bbb48b9..c483e7028823e31f3e790cb0546878feeeb24a67 100644
--- a/src/Tools/tnl-grid-setup.cpp
+++ b/src/Tools/tnl-grid-setup.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-grid-setup.cpp  -  description
-                             -------------------
-    begin                : Nov 20, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-grid-setup.h"
 #include <TNL/Config/parseCommandLine.h>
 
diff --git a/src/Tools/tnl-grid-setup.h b/src/Tools/tnl-grid-setup.h
index ca9177fe2cfabbaf014fd5ef270c0ade18b1d8dd..fcb10bd06c13ac0f97e78d493204a0ba3ae8f53e 100644
--- a/src/Tools/tnl-grid-setup.h
+++ b/src/Tools/tnl-grid-setup.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-grid-setup.h  -  description
-                             -------------------
-    begin                : Nov 20, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Config/ParameterContainer.h>
diff --git a/src/Tools/tnl-grid-to-mesh.cpp b/src/Tools/tnl-grid-to-mesh.cpp
index 34d917838807d3db7016b56045d28fbc0ca16127..5e1a83ce9310fd64a3a6a12198d7ffd1a8605c99 100644
--- a/src/Tools/tnl-grid-to-mesh.cpp
+++ b/src/Tools/tnl-grid-to-mesh.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-grid-to-mesh.cpp  -  description
-                             -------------------
-    begin                : Oct 24, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/Config/parseCommandLine.h>
 #include <TNL/Meshes/TypeResolver/resolveMeshType.h>
 #include <TNL/Meshes/Writers/VTKWriter.h>
diff --git a/src/Tools/tnl-image-converter.cpp b/src/Tools/tnl-image-converter.cpp
index b707b70c0f2c81fe1edf2c62b51ed99b6091316f..d5ea7a1f515ebc4f9b86f18621d6a7bd40cefb2d 100644
--- a/src/Tools/tnl-image-converter.cpp
+++ b/src/Tools/tnl-image-converter.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-image-converter.cpp  -  description
-                             -------------------
-    begin                : Jul 19, 2015
-    copyright            : (C) 2015 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/Config/parseCommandLine.h>
 #include <TNL/FileName.h>
 #include <TNL/Meshes/Grid.h>
diff --git a/src/Tools/tnl-init.cpp b/src/Tools/tnl-init.cpp
index 645451bc68a1ccbb1e6f14be34bd6beb0045d857..7eb778665a1a7492b80f5a9ad16eeb20d5aac3b8 100644
--- a/src/Tools/tnl-init.cpp
+++ b/src/Tools/tnl-init.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-init.cpp  -  description
-                             -------------------
-    begin                : Nov 23, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "tnl-init.h"
 
 #include <TNL/File.h>
diff --git a/src/Tools/tnl-init.h b/src/Tools/tnl-init.h
index 1d8281c00973123688c0ef4961992b15a95b6e34..9e9d6a07b62de0f58287fb28842ff5e948626500 100644
--- a/src/Tools/tnl-init.h
+++ b/src/Tools/tnl-init.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-init.h  -  description
-                             -------------------
-    begin                : Nov 23, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/MPI/Wrappers.h>
diff --git a/src/Tools/tnl-mesh-converter.cpp b/src/Tools/tnl-mesh-converter.cpp
index 6275e1e8e63e5bea30eb42b4b1857857919097be..836cc8b64f6d42f6e85a9a4ba797205c6e271c2b 100644
--- a/src/Tools/tnl-mesh-converter.cpp
+++ b/src/Tools/tnl-mesh-converter.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-mesh-converter.cpp  -  description
-                             -------------------
-    begin                : Oct 24, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/Config/parseCommandLine.h>
 #include <TNL/Meshes/TypeResolver/resolveMeshType.h>
 #include <TNL/Meshes/Writers/FPMAWriter.h>
diff --git a/src/Tools/tnl-test-distributed-mesh.h b/src/Tools/tnl-test-distributed-mesh.h
index ddbe71100694285db0f45f7df19b06450c4b0393..f434394674eb8b49c4c543e97f0ceaae077ee1a4 100644
--- a/src/Tools/tnl-test-distributed-mesh.h
+++ b/src/Tools/tnl-test-distributed-mesh.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          tnl-distributed-mesh-test.cpp  -  description
-                             -------------------
-    begin                : Oct 18, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <random>
 
 #include <TNL/Config/parseCommandLine.h>
diff --git a/src/UnitTests/Algorithms/MemoryOperationsTest.h b/src/UnitTests/Algorithms/MemoryOperationsTest.h
index 61938d82d6413ca6f32ddafa40338384e8b2ecdc..2c189a01f379dbb98150d4716693a5d2ac7b6903 100644
--- a/src/UnitTests/Algorithms/MemoryOperationsTest.h
+++ b/src/UnitTests/Algorithms/MemoryOperationsTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          MemoryOperationsTest.h  -  description
-                             -------------------
-    begin                : Jul 15, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #ifdef HAVE_GTEST
diff --git a/src/UnitTests/Algorithms/MultireductionTest.h b/src/UnitTests/Algorithms/MultireductionTest.h
index 50286ca15d3044c9de0e78e1fc012ed31a07b723..16a33b17d28337eac5777fb11b0b6830f152307f 100644
--- a/src/UnitTests/Algorithms/MultireductionTest.h
+++ b/src/UnitTests/Algorithms/MultireductionTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          MultireductionTest.h  -  description
-                             -------------------
-    begin                : Oct 1, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #ifdef HAVE_GTEST
diff --git a/src/UnitTests/Algorithms/ParallelForTest.h b/src/UnitTests/Algorithms/ParallelForTest.h
index 5c833afc03f72130fd5897762710f6df867092b3..127ad27680c5546739ff6d7304f948115473cfa6 100644
--- a/src/UnitTests/Algorithms/ParallelForTest.h
+++ b/src/UnitTests/Algorithms/ParallelForTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          ParallelForTest.h  -  description
-                             -------------------
-    begin                : Jul 16, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Devices/Host.h>
diff --git a/src/UnitTests/Algorithms/Segments/SegmentsTest.hpp b/src/UnitTests/Algorithms/Segments/SegmentsTest.hpp
index f6d5a9c8c100d0e8b419ca4d02c0567f6c047d49..e27f1072e14a24563d2bec52ce6908f664057516 100644
--- a/src/UnitTests/Algorithms/Segments/SegmentsTest.hpp
+++ b/src/UnitTests/Algorithms/Segments/SegmentsTest.hpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SegmentsTest.hpp -  description
-                             -------------------
-    begin                : Dec 6, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/Containers/Vector.h>
 #include <TNL/Containers/VectorView.h>
 #include <TNL/Math.h>
diff --git a/src/UnitTests/Algorithms/Segments/SegmentsTest_CSR.h b/src/UnitTests/Algorithms/Segments/SegmentsTest_CSR.h
index b1b58771229c8ce567da07343ffbc4a724836c6b..9c80485749ae3ce412acca49fb1bf68b076df7f5 100644
--- a/src/UnitTests/Algorithms/Segments/SegmentsTest_CSR.h
+++ b/src/UnitTests/Algorithms/Segments/SegmentsTest_CSR.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SegmentsTest_CSR.h -  description
-                             -------------------
-    begin                : Nov 2, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/Algorithms/Segments/CSR.h>
 
 #include "SegmentsTest.hpp"
diff --git a/src/UnitTests/Algorithms/Segments/SegmentsTest_Ellpack.h b/src/UnitTests/Algorithms/Segments/SegmentsTest_Ellpack.h
index af9816ee486068e79cdb72ff961951968d14436c..5ef14da18e39b1a5868e466a5b7fbd9dbe0a32f8 100644
--- a/src/UnitTests/Algorithms/Segments/SegmentsTest_Ellpack.h
+++ b/src/UnitTests/Algorithms/Segments/SegmentsTest_Ellpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SegmentsTest_Ellpack.h -  description
-                             -------------------
-    begin                : Dec 6, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/Algorithms/Segments/Ellpack.h>
 
 #include "SegmentsTest.hpp"
diff --git a/src/UnitTests/Algorithms/Segments/SegmentsTest_SlicedEllpack.h b/src/UnitTests/Algorithms/Segments/SegmentsTest_SlicedEllpack.h
index 2cd9fcd1cbe8f557fca30c781bd87dfed5329631..98d5c9b0a5c0c7f0d1e36e75e03bfab2e87d1778 100644
--- a/src/UnitTests/Algorithms/Segments/SegmentsTest_SlicedEllpack.h
+++ b/src/UnitTests/Algorithms/Segments/SegmentsTest_SlicedEllpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SegmentsTest_SlicedEllpack.h -  description
-                             -------------------
-    begin                : Dec 9, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/Algorithms/Segments/SlicedEllpack.h>
 
 #include "SegmentsTest.hpp"
diff --git a/src/UnitTests/Algorithms/containsTest.h b/src/UnitTests/Algorithms/containsTest.h
index 6598924ffcab2dee769666d60b130a9d4447c1e0..32e2b96cf2cd51a0555cf3eea4dd01114d1ea3f8 100644
--- a/src/UnitTests/Algorithms/containsTest.h
+++ b/src/UnitTests/Algorithms/containsTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          ContainsTest.h  -  description
-                             -------------------
-    begin                : Jul 15, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #ifdef HAVE_GTEST
diff --git a/src/UnitTests/Algorithms/staticForTest.h b/src/UnitTests/Algorithms/staticForTest.h
index 4a44f65e2c01d00e71544ff39f32ee3886f00703..dc25e0fce73ecb2551a7a5a38f6385f79911838d 100644
--- a/src/UnitTests/Algorithms/staticForTest.h
+++ b/src/UnitTests/Algorithms/staticForTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          staticForTest.h  -  description
-                             -------------------
-    begin                : Apr 4, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <array>
diff --git a/src/UnitTests/Algorithms/unrolledForTest.h b/src/UnitTests/Algorithms/unrolledForTest.h
index bda0e902418f074107ea104e7bebac3a6b84ca56..016e66586106496d21ed76f6e129bbaf3657ebc0 100644
--- a/src/UnitTests/Algorithms/unrolledForTest.h
+++ b/src/UnitTests/Algorithms/unrolledForTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          unrolledForTest.h  -  description
-                             -------------------
-    begin                : Apr 4, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <array>
diff --git a/src/UnitTests/AllocatorsTest.h b/src/UnitTests/AllocatorsTest.h
index 16438e082be4c8cf380f7bd2e2e935c0761e2c2f..87a00fe2255572f97f44a32ee83f700c1b141e02 100644
--- a/src/UnitTests/AllocatorsTest.h
+++ b/src/UnitTests/AllocatorsTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          AllocatorsTest.h  -  description
-                             -------------------
-    begin                : Jul 4, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #ifdef HAVE_GTEST
diff --git a/src/UnitTests/Arithmetics/MultiPrecisionTest.cpp b/src/UnitTests/Arithmetics/MultiPrecisionTest.cpp
index 04277185d9d84b2c56c436c9bcbf2198636914f0..4da2499f0fc0f520088e6732ff73714c6641f56b 100644
--- a/src/UnitTests/Arithmetics/MultiPrecisionTest.cpp
+++ b/src/UnitTests/Arithmetics/MultiPrecisionTest.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          MultiPrecisionTest.cpp  -  description
-                             -------------------
-    begin                : Dec 1, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 /***
  * Authors:
  * Oberhuber Tomas, tomas.oberhuber@fjfi.cvut.cz
diff --git a/src/UnitTests/Arithmetics/QuadTest.cpp b/src/UnitTests/Arithmetics/QuadTest.cpp
index 1e8c6942f4670ffc338ea968940d6afb16878683..a973af4739ae4e7f8c3cd64c2f83cb12b3aff70b 100644
--- a/src/UnitTests/Arithmetics/QuadTest.cpp
+++ b/src/UnitTests/Arithmetics/QuadTest.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          QuadTest.cpp  -  description
-                             -------------------
-    begin                : Oct 27, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 /***
  * Authors:
  * Oberhuber Tomas, tomas.oberhuber@fjfi.cvut.cz
diff --git a/src/UnitTests/AssertCudaTest.cu b/src/UnitTests/AssertCudaTest.cu
index 8f42da6772dc2b4b6dbe3f185ca96bc8efde9290..e4ffb55b5c5462f787b8d13e87a6e66cc448f57e 100644
--- a/src/UnitTests/AssertCudaTest.cu
+++ b/src/UnitTests/AssertCudaTest.cu
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          AssertCudaTest.h  -  description
-                             -------------------
-    begin                : Sep 7, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #ifdef NDEBUG
    #undef NDEBUG
 #endif
diff --git a/src/UnitTests/AssertTest.cpp b/src/UnitTests/AssertTest.cpp
index 88bbcf4bee40cc82099281f4026285bc0d3fb238..5b6d46e1f3bcda200701500dd57cfcdca1918c73 100644
--- a/src/UnitTests/AssertTest.cpp
+++ b/src/UnitTests/AssertTest.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          AssertTest.h  -  description
-                             -------------------
-    begin                : Sep 7, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #ifdef NDEBUG
    #undef NDEBUG
 #endif
diff --git a/src/UnitTests/Containers/ArrayTest.cpp b/src/UnitTests/Containers/ArrayTest.cpp
index ed02c49a9f7b5d50a27e6f6bbbba8343cd0eadb0..c1841bc8f13a37cda8442dafc44ffe144d86a3ab 100644
--- a/src/UnitTests/Containers/ArrayTest.cpp
+++ b/src/UnitTests/Containers/ArrayTest.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          ArrayTest.cpp  -  description
-                             -------------------
-    begin                : Mar 30, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "ArrayTest.h"
\ No newline at end of file
diff --git a/src/UnitTests/Containers/ArrayTest.h b/src/UnitTests/Containers/ArrayTest.h
index 78bd388a4515f45040e1e41adef5e95cd06db843..b6fa763a9c885a43074cbd15d73cdff76919574d 100644
--- a/src/UnitTests/Containers/ArrayTest.h
+++ b/src/UnitTests/Containers/ArrayTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          ArrayTest.h -  description
-                             -------------------
-    begin                : Jul 4, 2012
-    copyright            : (C) 2012 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #ifdef HAVE_GTEST
diff --git a/src/UnitTests/Containers/ArrayTestCuda.cu b/src/UnitTests/Containers/ArrayTestCuda.cu
index 5fabfb4e25b0c08c0f5313b84adf22a89f7f0192..c1841bc8f13a37cda8442dafc44ffe144d86a3ab 100644
--- a/src/UnitTests/Containers/ArrayTestCuda.cu
+++ b/src/UnitTests/Containers/ArrayTestCuda.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          ArrayTest.cu  -  description
-                             -------------------
-    begin                : Mar 30, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "ArrayTest.h"
\ No newline at end of file
diff --git a/src/UnitTests/Containers/ArrayViewTest.cpp b/src/UnitTests/Containers/ArrayViewTest.cpp
index 0370cb807b7b7c3b0ccf84f686b22cc4f246e8ef..c38dfb167dbb352eeae48250bf08c230af0b5c69 100644
--- a/src/UnitTests/Containers/ArrayViewTest.cpp
+++ b/src/UnitTests/Containers/ArrayViewTest.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          ArrayViewTest.cpp  -  description
-                             -------------------
-    begin                : Sep 1, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "ArrayViewTest.h"
diff --git a/src/UnitTests/Containers/ArrayViewTest.h b/src/UnitTests/Containers/ArrayViewTest.h
index 93c593bd39dac0f4731ef902bfe119e8fb42d07c..12710c3ef0f19682761c80b28312442f5b332919 100644
--- a/src/UnitTests/Containers/ArrayViewTest.h
+++ b/src/UnitTests/Containers/ArrayViewTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          ArrayViewTest.h -  description
-                             -------------------
-    begin                : Sep 1, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #ifdef HAVE_GTEST
diff --git a/src/UnitTests/Containers/ArrayViewTestCuda.cu b/src/UnitTests/Containers/ArrayViewTestCuda.cu
index d1fde2417f1b7bbd50b8a5f1d3b83d5cca60d80c..c38dfb167dbb352eeae48250bf08c230af0b5c69 100644
--- a/src/UnitTests/Containers/ArrayViewTestCuda.cu
+++ b/src/UnitTests/Containers/ArrayViewTestCuda.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          ArrayViewTest.cu  -  description
-                             -------------------
-    begin                : Sep 1, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "ArrayViewTest.h"
diff --git a/src/UnitTests/Containers/DistributedArrayTest.h b/src/UnitTests/Containers/DistributedArrayTest.h
index 2675d5ad93ec285860548cff2903c2dd46c09e60..f425e86a4504ac534b1b8068e46c574804cdfad4 100644
--- a/src/UnitTests/Containers/DistributedArrayTest.h
+++ b/src/UnitTests/Containers/DistributedArrayTest.h
@@ -1,11 +1,3 @@
-/***************************************************************************
-                          DistributedArrayTest.h  -  description
-                             -------------------
-    begin                : Sep 6, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
 #ifdef HAVE_GTEST
 #include <gtest/gtest.h>
 
diff --git a/src/UnitTests/Containers/StaticArrayTest.cpp b/src/UnitTests/Containers/StaticArrayTest.cpp
index e491b2021566d4b8f61c2d5bc70c75fe61aea7ab..a3f787606ad32e678ff98af17cdc6d259d36cba2 100644
--- a/src/UnitTests/Containers/StaticArrayTest.cpp
+++ b/src/UnitTests/Containers/StaticArrayTest.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          StaticArrayTest.cpp  -  description
-                             -------------------
-    begin                : Feb 10, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #ifdef HAVE_GTEST
 #include <TNL/Containers/StaticArray.h>
 #include <TNL/Containers/Array.h>
diff --git a/src/UnitTests/Containers/StaticVectorTest.cpp b/src/UnitTests/Containers/StaticVectorTest.cpp
index a2b651a8b28ab0b0b5aa10fce86e51e6fcfd14fa..33d89296e68a2989ea916cb453bf53e8352ca093 100644
--- a/src/UnitTests/Containers/StaticVectorTest.cpp
+++ b/src/UnitTests/Containers/StaticVectorTest.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          StaticVectorTest.cpp  -  description
-                             -------------------
-    begin                : Feb 10, 2014
-    copyright            : (C) 2014 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #ifdef HAVE_GTEST
 #include <TNL/Containers/StaticVector.h>
 
diff --git a/src/UnitTests/Containers/VectorBinaryOperationsTest.h b/src/UnitTests/Containers/VectorBinaryOperationsTest.h
index ac54b4fc801364078078fd376550d9aac35addb7..8b26a166eb9525c7e56860c9b6593cd57468046a 100644
--- a/src/UnitTests/Containers/VectorBinaryOperationsTest.h
+++ b/src/UnitTests/Containers/VectorBinaryOperationsTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          VectorBinaryOperationsTest.h  -  description
-                             -------------------
-    begin                : Aug 3, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #ifdef HAVE_GTEST
diff --git a/src/UnitTests/Containers/VectorEvaluateAndReduceTest.h b/src/UnitTests/Containers/VectorEvaluateAndReduceTest.h
index b32e39788349f0e09de51dd543639989d1e7e0f9..6ab3edf074ca618eaf270208aa9d8e1fdc1163d2 100644
--- a/src/UnitTests/Containers/VectorEvaluateAndReduceTest.h
+++ b/src/UnitTests/Containers/VectorEvaluateAndReduceTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          VectorTest-8.h  -  description
-                             -------------------
-    begin                : Jan 26, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #ifdef HAVE_GTEST
diff --git a/src/UnitTests/Containers/VectorTest.h b/src/UnitTests/Containers/VectorTest.h
index ea1676b67f2e38471dae5f45c7088c0c8928856d..37cd79900e310ffa730f747fc42b48218ba20a24 100644
--- a/src/UnitTests/Containers/VectorTest.h
+++ b/src/UnitTests/Containers/VectorTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          VectorTest-1.h  -  description
-                             -------------------
-    begin                : Oct 25, 2010
-    copyright            : (C) 2010 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #ifdef HAVE_GTEST
diff --git a/src/UnitTests/Containers/VectorTestSetup.h b/src/UnitTests/Containers/VectorTestSetup.h
index 7141466b80fee19588945d30be9a15ceba6bcfa1..cb7f91505636628301327d043612df69bbf6ca9a 100644
--- a/src/UnitTests/Containers/VectorTestSetup.h
+++ b/src/UnitTests/Containers/VectorTestSetup.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          VectorTestSetup.h  -  description
-                             -------------------
-    begin                : Apr 30, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #ifdef HAVE_GTEST
diff --git a/src/UnitTests/Containers/VectorUnaryOperationsTest.h b/src/UnitTests/Containers/VectorUnaryOperationsTest.h
index c1552cc2895a82306fcd1fc52fed22849344aabd..e7f382a15fcb7094c89c3d52376d9c90776c06e3 100644
--- a/src/UnitTests/Containers/VectorUnaryOperationsTest.h
+++ b/src/UnitTests/Containers/VectorUnaryOperationsTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          VectorUnaryOperationsTest.h  -  description
-                             -------------------
-    begin                : Aug 3, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #ifdef HAVE_GTEST
diff --git a/src/UnitTests/Containers/VectorVerticalOperationsTest.h b/src/UnitTests/Containers/VectorVerticalOperationsTest.h
index facbdf9a9a3f1fe78f61a3507f0c136571e7687c..fbdf036be8e3e14f82d82e0fd34052887c0908c7 100644
--- a/src/UnitTests/Containers/VectorVerticalOperationsTest.h
+++ b/src/UnitTests/Containers/VectorVerticalOperationsTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          VectorVerticalOperationsTest.h  -  description
-                             -------------------
-    begin                : Aug 3, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #ifdef HAVE_GTEST
diff --git a/src/UnitTests/Containers/ndarray/DistributedNDArrayOverlaps_1D_test.h b/src/UnitTests/Containers/ndarray/DistributedNDArrayOverlaps_1D_test.h
index a6f3a6b83e70d07c078b6a71df229b8bb2c110b1..a9ff064a675a5590e22b606658fcf44c31f3b202 100644
--- a/src/UnitTests/Containers/ndarray/DistributedNDArrayOverlaps_1D_test.h
+++ b/src/UnitTests/Containers/ndarray/DistributedNDArrayOverlaps_1D_test.h
@@ -1,11 +1,3 @@
-/***************************************************************************
-                          DistributedNDArrayOverlaps_1D_test.h  -  description
-                             -------------------
-    begin                : Dec 27, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
 #ifdef HAVE_GTEST
 #include <gtest/gtest.h>
 
diff --git a/src/UnitTests/Containers/ndarray/DistributedNDArrayOverlaps_semi1D_test.h b/src/UnitTests/Containers/ndarray/DistributedNDArrayOverlaps_semi1D_test.h
index 0aac8756d5921e5e0973d2a2b5d008578a34e8e9..86698c5822b991a0e4764c588f58a3307ce71f51 100644
--- a/src/UnitTests/Containers/ndarray/DistributedNDArrayOverlaps_semi1D_test.h
+++ b/src/UnitTests/Containers/ndarray/DistributedNDArrayOverlaps_semi1D_test.h
@@ -1,11 +1,3 @@
-/***************************************************************************
-                          DistributedNDArrayOverlaps_semi1D_test.h  -  description
-                             -------------------
-    begin                : Dec 9, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
 #ifdef HAVE_GTEST
 #include <gtest/gtest.h>
 
diff --git a/src/UnitTests/Containers/ndarray/DistributedNDArray_1D_test.h b/src/UnitTests/Containers/ndarray/DistributedNDArray_1D_test.h
index 9f3a6225eb02eac7259d43122cc34e2533fdfcdc..1ffc2073dbf3ad70181af2f3282acf48fc22d398 100644
--- a/src/UnitTests/Containers/ndarray/DistributedNDArray_1D_test.h
+++ b/src/UnitTests/Containers/ndarray/DistributedNDArray_1D_test.h
@@ -1,11 +1,3 @@
-/***************************************************************************
-                          DistributedNDArray_1D_test.h  -  description
-                             -------------------
-    begin                : Dec 27, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
 #ifdef HAVE_GTEST
 #include <gtest/gtest.h>
 
diff --git a/src/UnitTests/Containers/ndarray/DistributedNDArray_semi1D_test.h b/src/UnitTests/Containers/ndarray/DistributedNDArray_semi1D_test.h
index 986bbe7b414d20c85cdce7acb2fd024d7c0a3ab9..e95fe24194004ec3ac78f6834f6a4f1d52609028 100644
--- a/src/UnitTests/Containers/ndarray/DistributedNDArray_semi1D_test.h
+++ b/src/UnitTests/Containers/ndarray/DistributedNDArray_semi1D_test.h
@@ -1,11 +1,3 @@
-/***************************************************************************
-                          DistributedNDArray_semi1D_test.h  -  description
-                             -------------------
-    begin                : Dec 27, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
 #ifdef HAVE_GTEST
 #include <gtest/gtest.h>
 
diff --git a/src/UnitTests/FileNameTest.cpp b/src/UnitTests/FileNameTest.cpp
index ca75385943899c928a82fe7e72cc14d101131d80..8f3fb3abd2a50051830b4b3d0bec2484a0244af6 100644
--- a/src/UnitTests/FileNameTest.cpp
+++ b/src/UnitTests/FileNameTest.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          FileNameTest.cpp  -  description
-                             -------------------
-    begin                : Oct 17, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by Nina Dzugasova
 
 #ifdef HAVE_GTEST
diff --git a/src/UnitTests/FileTest.cpp b/src/UnitTests/FileTest.cpp
index 0b64a33caf83a9af1463f5df3cda5c2b26f9217f..1dce4701c5354d197313dd3a50daee1df851b4e9 100644
--- a/src/UnitTests/FileTest.cpp
+++ b/src/UnitTests/FileTest.cpp
@@ -1,11 +1 @@
-/* 
- * File:   FileTest.cpp
- * Author: oberhuber
- *
- * Created on August 18, 2016, 2:22 PM
- */
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #include "FileTest.h"
diff --git a/src/UnitTests/FileTest.cu b/src/UnitTests/FileTest.cu
index fc12c01144153bca772e827f6e64cc9250937c1c..1dce4701c5354d197313dd3a50daee1df851b4e9 100644
--- a/src/UnitTests/FileTest.cu
+++ b/src/UnitTests/FileTest.cu
@@ -1,11 +1 @@
-/* 
- * File:   FileTest.cu
- * Author: oberhuber
- *
- * Created on August 18, 2016, 2:22 PM
- */
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #include "FileTest.h"
diff --git a/src/UnitTests/FileTest.h b/src/UnitTests/FileTest.h
index b9f2ee7ef1f73f65ab231583f155f138d8d10626..7af5fb286ee1f831b2db5c98d0acd119c5ec60ab 100644
--- a/src/UnitTests/FileTest.h
+++ b/src/UnitTests/FileTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          FileTest.h  -  description
-                             -------------------
-    begin                : Oct 24, 2010
-    copyright            : (C) 2010 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/File.h>
 
 #ifdef HAVE_GTEST
diff --git a/src/UnitTests/Functions/BoundaryMeshFunctionTest.cpp b/src/UnitTests/Functions/BoundaryMeshFunctionTest.cpp
index b1b0d86338fa0b697333e338b6e1a95fc225a54e..6a31efca61f31927b7f953965316763e6a676643 100644
--- a/src/UnitTests/Functions/BoundaryMeshFunctionTest.cpp
+++ b/src/UnitTests/Functions/BoundaryMeshFunctionTest.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          BoundaryMeshFunctionTest.cpp  -  description
-                             -------------------
-    begin                : Aug 21, 2018
-    copyright            : (C) 2018 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "BoundaryMeshFunctionTest.h"
\ No newline at end of file
diff --git a/src/UnitTests/Functions/BoundaryMeshFunctionTest.cu b/src/UnitTests/Functions/BoundaryMeshFunctionTest.cu
index 9558078a7aee9e17912dc9d7316646e4a191b2cd..6a31efca61f31927b7f953965316763e6a676643 100644
--- a/src/UnitTests/Functions/BoundaryMeshFunctionTest.cu
+++ b/src/UnitTests/Functions/BoundaryMeshFunctionTest.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          BoundaryMeshFunctionTest.cu  -  description
-                             -------------------
-    begin                : Aug 21, 2018
-    copyright            : (C) 2018 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "BoundaryMeshFunctionTest.h"
\ No newline at end of file
diff --git a/src/UnitTests/Functions/BoundaryMeshFunctionTest.h b/src/UnitTests/Functions/BoundaryMeshFunctionTest.h
index d3e0a48f5598b5d955297f6af61e65ce8bf34d2a..464b56a66d2bc5f010a3426112fc963fb28f28a5 100644
--- a/src/UnitTests/Functions/BoundaryMeshFunctionTest.h
+++ b/src/UnitTests/Functions/BoundaryMeshFunctionTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          BoundaryMeshFunctionTest.h  -  description
-                             -------------------
-    begin                : Aug 21, 2018
-    copyright            : (C) 2018 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #ifdef HAVE_GTEST
diff --git a/src/UnitTests/Functions/Functions.h b/src/UnitTests/Functions/Functions.h
index 88ba18bc8784cf72eb59301185b6c6c9a7acd321..e24b17428e6d06426b4d6d76373a975f0732e418 100644
--- a/src/UnitTests/Functions/Functions.h
+++ b/src/UnitTests/Functions/Functions.h
@@ -1,11 +1,3 @@
-/***************************************************************************
-                          Functions.h  -  description
-                             -------------------
-    begin                : Sep 6, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
 #pragma once
 
 
diff --git a/src/UnitTests/Functions/MeshFunctionTest.cpp b/src/UnitTests/Functions/MeshFunctionTest.cpp
index 85943c29fe36235a6a3dd57b9bd1fdbe133e7b69..9bd1a2269e011b405f52ef15e67ba8d26bbe0dc5 100644
--- a/src/UnitTests/Functions/MeshFunctionTest.cpp
+++ b/src/UnitTests/Functions/MeshFunctionTest.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          MeshFunctionTest.cpp  -  description
-                             -------------------
-    begin                : Sep 11, 2018
-    copyright            : (C) 2018 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "MeshFunctionTest.h"
diff --git a/src/UnitTests/Functions/MeshFunctionTest.cu b/src/UnitTests/Functions/MeshFunctionTest.cu
index 9f8affcd9ce70c9d94a5cde4a0ef7a008c90e412..9bd1a2269e011b405f52ef15e67ba8d26bbe0dc5 100644
--- a/src/UnitTests/Functions/MeshFunctionTest.cu
+++ b/src/UnitTests/Functions/MeshFunctionTest.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          MeshFunctionTest.cu  -  description
-                             -------------------
-    begin                : Sep 11, 2018
-    copyright            : (C) 2018 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "MeshFunctionTest.h"
diff --git a/src/UnitTests/Functions/MeshFunctionTest.h b/src/UnitTests/Functions/MeshFunctionTest.h
index 8c8b77c0904690d6b478c1a94c7153de872920a5..2f43a2140e0b8c8409454398e4983554adf77f5a 100644
--- a/src/UnitTests/Functions/MeshFunctionTest.h
+++ b/src/UnitTests/Functions/MeshFunctionTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          MeshFunctionTest.h  -  description
-                             -------------------
-    begin                : Sep 11, 2018
-    copyright            : (C) 2018 by oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #ifdef HAVE_GTEST
diff --git a/src/UnitTests/Functions/SaveAndLoadMeshfunctionTest.cpp b/src/UnitTests/Functions/SaveAndLoadMeshfunctionTest.cpp
index 76da1c43b1d322a0af2fe2297a41eaa466b0d145..a6ca225a10c9b4b846d65d1f5f589d5f12ec4b9d 100644
--- a/src/UnitTests/Functions/SaveAndLoadMeshfunctionTest.cpp
+++ b/src/UnitTests/Functions/SaveAndLoadMeshfunctionTest.cpp
@@ -1,11 +1,3 @@
-/***************************************************************************
-                          SaveAndLoadMeshfunctionTest.cpp  -  description
-                             -------------------
-    begin                : Dec 2, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
 #include <TNL/Functions/MeshFunctionView.h>
 
 #ifdef HAVE_GTEST
diff --git a/src/UnitTests/GtestMissingError.h b/src/UnitTests/GtestMissingError.h
index b308a16c8bb02d6afa38f097c48a9242c0512e08..7dcf4a8371d8027ba655972ed0b02b38d9c4a2ee 100644
--- a/src/UnitTests/GtestMissingError.h
+++ b/src/UnitTests/GtestMissingError.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          GtestMissingError.h  -  description
-                             -------------------
-    begin                : Jul 2, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <stdexcept>
diff --git a/src/UnitTests/MathTest.cpp b/src/UnitTests/MathTest.cpp
index 5b61b8d0318717a137917c0ec1f144fb0af1bfbe..c6e761a31d70a2b9bc97b71e9c35942fde75e6a3 100644
--- a/src/UnitTests/MathTest.cpp
+++ b/src/UnitTests/MathTest.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          MathTest.cpp  -  description
-                             -------------------
-    begin                : Dec 17, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #ifdef HAVE_GTEST
 #include <gtest/gtest.h>
 #endif
diff --git a/src/UnitTests/Matrices/BinarySparseMatrixCopyTest.cpp b/src/UnitTests/Matrices/BinarySparseMatrixCopyTest.cpp
index 51d7c4ea9425460ff35991bd44a3b9bf6f7e9a95..d7388b12c5b1ac13f5677b675918a68e66314af7 100644
--- a/src/UnitTests/Matrices/BinarySparseMatrixCopyTest.cpp
+++ b/src/UnitTests/Matrices/BinarySparseMatrixCopyTest.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          BinarySparseMatrixCopyTest.cpp  -  description
-                             -------------------
-    begin                : Feb 5, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "BinarySparseMatrixCopyTest.h"
diff --git a/src/UnitTests/Matrices/BinarySparseMatrixCopyTest.cu b/src/UnitTests/Matrices/BinarySparseMatrixCopyTest.cu
index f29db9e968486e16fcf3a9c6f2c8c1e067119344..d7388b12c5b1ac13f5677b675918a68e66314af7 100644
--- a/src/UnitTests/Matrices/BinarySparseMatrixCopyTest.cu
+++ b/src/UnitTests/Matrices/BinarySparseMatrixCopyTest.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          BinarySparseMatrixCopyTest.cu  -  description
-                             -------------------
-    begin                : Feb 5, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "BinarySparseMatrixCopyTest.h"
diff --git a/src/UnitTests/Matrices/BinarySparseMatrixCopyTest.h b/src/UnitTests/Matrices/BinarySparseMatrixCopyTest.h
index 9bfd551be13cdc7484461a30a4e3061c8b39e3fd..1fd8c0a2fcb2cd9869469a3a7aa1694f3e5c0341 100644
--- a/src/UnitTests/Matrices/BinarySparseMatrixCopyTest.h
+++ b/src/UnitTests/Matrices/BinarySparseMatrixCopyTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          BinaryBinarySparseMatrixCopyTest.h -  description
-                             -------------------
-    begin                : Feb 5, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/CSR.h>
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/Ellpack.h>
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/SlicedEllpack.h>
diff --git a/src/UnitTests/Matrices/BinarySparseMatrixTest.hpp b/src/UnitTests/Matrices/BinarySparseMatrixTest.hpp
index ca839a02f5eb859350248c3be0de6dcc00177c8d..40f3197920bbbc16244abe0b38023500077304aa 100644
--- a/src/UnitTests/Matrices/BinarySparseMatrixTest.hpp
+++ b/src/UnitTests/Matrices/BinarySparseMatrixTest.hpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_impl.h -  description
-                             -------------------
-    begin                : Nov 22, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/Containers/Vector.h>
 #include <TNL/Containers/VectorView.h>
 #include <TNL/Math.h>
diff --git a/src/UnitTests/Matrices/BinarySparseMatrixTest_CSR.cpp b/src/UnitTests/Matrices/BinarySparseMatrixTest_CSR.cpp
index b1f4891053e1f1ad51873d3e6f8797d8477914b2..53d757e8fd7569c2be0b34eb5520e025fce779b9 100644
--- a/src/UnitTests/Matrices/BinarySparseMatrixTest_CSR.cpp
+++ b/src/UnitTests/Matrices/BinarySparseMatrixTest_CSR.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          BinarySparseMatrixTest_CSR.cpp -  description
-                             -------------------
-    begin                : Jan 30, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "BinarySparseMatrixTest_CSR.h"
\ No newline at end of file
diff --git a/src/UnitTests/Matrices/BinarySparseMatrixTest_CSR.cu b/src/UnitTests/Matrices/BinarySparseMatrixTest_CSR.cu
index 496bdde1b301ab06cd73221b17acb27ba7a80b34..53d757e8fd7569c2be0b34eb5520e025fce779b9 100644
--- a/src/UnitTests/Matrices/BinarySparseMatrixTest_CSR.cu
+++ b/src/UnitTests/Matrices/BinarySparseMatrixTest_CSR.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          BinarySparseMatrixTest_CSR.cu -  description
-                             -------------------
-    begin                : Jan 30, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "BinarySparseMatrixTest_CSR.h"
\ No newline at end of file
diff --git a/src/UnitTests/Matrices/BinarySparseMatrixTest_CSR.h b/src/UnitTests/Matrices/BinarySparseMatrixTest_CSR.h
index 8eaf6660b7082aefcaed97790e87c21937a2d524..a3339ef82865d2d98ef92078ca833af049ec78aa 100644
--- a/src/UnitTests/Matrices/BinarySparseMatrixTest_CSR.h
+++ b/src/UnitTests/Matrices/BinarySparseMatrixTest_CSR.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          BinarySparseMatrixTest_CSR.h -  description
-                             -------------------
-    begin                : Jan 30, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/Algorithms/Segments/CSR.h>
 #include <TNL/Matrices/SparseMatrix.h>
 
diff --git a/src/UnitTests/Matrices/BinarySparseMatrixTest_Ellpack.cpp b/src/UnitTests/Matrices/BinarySparseMatrixTest_Ellpack.cpp
index b1d5d71cf681fda25c0b0dde127dcc20c795a039..ceab74cfd75975ac350cdd6d18ef7add27dd8720 100644
--- a/src/UnitTests/Matrices/BinarySparseMatrixTest_Ellpack.cpp
+++ b/src/UnitTests/Matrices/BinarySparseMatrixTest_Ellpack.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          BinarySparseMatrixTest_Ellpack.cpp -  description
-                             -------------------
-    begin                : Jan 30, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "BinarySparseMatrixTest_Ellpack.h"
\ No newline at end of file
diff --git a/src/UnitTests/Matrices/BinarySparseMatrixTest_Ellpack.cu b/src/UnitTests/Matrices/BinarySparseMatrixTest_Ellpack.cu
index 8d075f1cf4539b741be6e1693abe8ddd28766f74..ceab74cfd75975ac350cdd6d18ef7add27dd8720 100644
--- a/src/UnitTests/Matrices/BinarySparseMatrixTest_Ellpack.cu
+++ b/src/UnitTests/Matrices/BinarySparseMatrixTest_Ellpack.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          BinarySparseMatrixTest_Ellpack.cu -  description
-                             -------------------
-    begin                : Jan 30, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "BinarySparseMatrixTest_Ellpack.h"
\ No newline at end of file
diff --git a/src/UnitTests/Matrices/BinarySparseMatrixTest_Ellpack.h b/src/UnitTests/Matrices/BinarySparseMatrixTest_Ellpack.h
index 69fc4c73796c9b4c52395fa3acff2f758e489ac0..92ff839a90c06d316f0313f65ccdbb05eeb1c941 100644
--- a/src/UnitTests/Matrices/BinarySparseMatrixTest_Ellpack.h
+++ b/src/UnitTests/Matrices/BinarySparseMatrixTest_Ellpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          BinarySparseMatrixTest_Ellpack.h -  description
-                             -------------------
-    begin                : Jan 30, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/Algorithms/Segments/Ellpack.h>
 #include <TNL/Matrices/SparseMatrix.h>
 
diff --git a/src/UnitTests/Matrices/BinarySparseMatrixTest_SlicedEllpack.cpp b/src/UnitTests/Matrices/BinarySparseMatrixTest_SlicedEllpack.cpp
index 7046d815629444d3275eaae4b44d429f0ea8c3f7..be67665155339493ae5ccf9288634dbba32e8138 100644
--- a/src/UnitTests/Matrices/BinarySparseMatrixTest_SlicedEllpack.cpp
+++ b/src/UnitTests/Matrices/BinarySparseMatrixTest_SlicedEllpack.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          BinarySparseMatrixTest_SlicedEllpack.cpp -  description
-                             -------------------
-    begin                : Jan 30, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "BinarySparseMatrixTest_SlicedEllpack.h"
\ No newline at end of file
diff --git a/src/UnitTests/Matrices/BinarySparseMatrixTest_SlicedEllpack.cu b/src/UnitTests/Matrices/BinarySparseMatrixTest_SlicedEllpack.cu
index bb6829310fc45f5679bf658a9a792b72dbb0b6b9..be67665155339493ae5ccf9288634dbba32e8138 100644
--- a/src/UnitTests/Matrices/BinarySparseMatrixTest_SlicedEllpack.cu
+++ b/src/UnitTests/Matrices/BinarySparseMatrixTest_SlicedEllpack.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          BinarySparseMatrixTest_SlicedEllpack.cu -  description
-                             -------------------
-    begin                : Jan 30, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "BinarySparseMatrixTest_SlicedEllpack.h"
\ No newline at end of file
diff --git a/src/UnitTests/Matrices/BinarySparseMatrixTest_SlicedEllpack.h b/src/UnitTests/Matrices/BinarySparseMatrixTest_SlicedEllpack.h
index b547ee866782c2ffccd0a5f969805f4b8970e0e8..c85225fe27232cda95a3784360c5b18311509f2a 100644
--- a/src/UnitTests/Matrices/BinarySparseMatrixTest_SlicedEllpack.h
+++ b/src/UnitTests/Matrices/BinarySparseMatrixTest_SlicedEllpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          BinarySparseMatrixTest_SlicedEllpack.h -  description
-                             -------------------
-    begin                : Jan 30, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/Algorithms/Segments/SlicedEllpack.h>
 #include <TNL/Matrices/SparseMatrix.h>
 
diff --git a/src/UnitTests/Matrices/DenseMatrixCopyTest.cpp b/src/UnitTests/Matrices/DenseMatrixCopyTest.cpp
index 5cdd413af60773cddf070493509b0be861c97018..1215ac8bf75d6cc3b1a9a485134e5dbc9e691ea7 100644
--- a/src/UnitTests/Matrices/DenseMatrixCopyTest.cpp
+++ b/src/UnitTests/Matrices/DenseMatrixCopyTest.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          DenseMatrixCopyTest.cpp  -  description
-                             -------------------
-    begin                : Jan 19, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "DenseMatrixCopyTest.h"
diff --git a/src/UnitTests/Matrices/DenseMatrixCopyTest.cu b/src/UnitTests/Matrices/DenseMatrixCopyTest.cu
index 5fbd77efa119a0bde37f52d0aeecbccb1581262b..1215ac8bf75d6cc3b1a9a485134e5dbc9e691ea7 100644
--- a/src/UnitTests/Matrices/DenseMatrixCopyTest.cu
+++ b/src/UnitTests/Matrices/DenseMatrixCopyTest.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          DenseMatrixCopyTest.cu  -  description
-                             -------------------
-    begin                : Jan 19, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "DenseMatrixCopyTest.h"
diff --git a/src/UnitTests/Matrices/DenseMatrixCopyTest.h b/src/UnitTests/Matrices/DenseMatrixCopyTest.h
index b0cc4d9ac7d9f440f30420815f41d7d4d637cdcd..f30bba7e7e682c4f8f17ca0ab0eb277252b18991 100644
--- a/src/UnitTests/Matrices/DenseMatrixCopyTest.h
+++ b/src/UnitTests/Matrices/DenseMatrixCopyTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          DenseMatrixCopyTest.h -  description
-                             -------------------
-    begin                : Jan 19, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/CSR.h>
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/Ellpack.h>
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/SlicedEllpack.h>
diff --git a/src/UnitTests/Matrices/DenseMatrixTest.cpp b/src/UnitTests/Matrices/DenseMatrixTest.cpp
index a56349360a8ba6667dfb567c64a6f4fa0d7ff48f..7c7fb98707ed5504a0452befeaef8187bd43a1e3 100644
--- a/src/UnitTests/Matrices/DenseMatrixTest.cpp
+++ b/src/UnitTests/Matrices/DenseMatrixTest.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          DenseMatrixTest.cpp -  description
-                             -------------------
-    begin                : Nov 10, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "DenseMatrixTest.h"
\ No newline at end of file
diff --git a/src/UnitTests/Matrices/DenseMatrixTest.cu b/src/UnitTests/Matrices/DenseMatrixTest.cu
index 11d45efdb5f30ecc236e8086d9149f8f35b8c0d3..7c7fb98707ed5504a0452befeaef8187bd43a1e3 100644
--- a/src/UnitTests/Matrices/DenseMatrixTest.cu
+++ b/src/UnitTests/Matrices/DenseMatrixTest.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          DenseMatrixTest.cu -  description
-                             -------------------
-    begin                : Nov 10, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "DenseMatrixTest.h"
\ No newline at end of file
diff --git a/src/UnitTests/Matrices/DenseMatrixTest.h b/src/UnitTests/Matrices/DenseMatrixTest.h
index 8b86334159f8b15b7b57525dc1b78bdd3812c7fb..3114f490e793a4dd4ba05dac965b6e97d23f16e8 100644
--- a/src/UnitTests/Matrices/DenseMatrixTest.h
+++ b/src/UnitTests/Matrices/DenseMatrixTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          DenseMatrixTest.h -  description
-                             -------------------
-    begin                : Nov 10, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <functional>
 #include <TNL/Devices/Host.h>
diff --git a/src/UnitTests/Matrices/DistributedMatrixTest.h b/src/UnitTests/Matrices/DistributedMatrixTest.h
index 790e764a63e85f10f7d35191dd4f65a07eb42242..59686e4468baaff1e81ce4193c758e2d9d9121f0 100644
--- a/src/UnitTests/Matrices/DistributedMatrixTest.h
+++ b/src/UnitTests/Matrices/DistributedMatrixTest.h
@@ -1,11 +1,3 @@
-/***************************************************************************
-                          DistributedMatrixTest.h  -  description
-                             -------------------
-    begin                : Sep 10, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
 #ifdef HAVE_GTEST
 #include <gtest/gtest.h>
 
diff --git a/src/UnitTests/Matrices/LambdaMatrixTest.cpp b/src/UnitTests/Matrices/LambdaMatrixTest.cpp
index 9da03ede3efa0addfc30c3245f26f35971d99514..41b69d5438478183aa21fed9130b9214845d8f97 100644
--- a/src/UnitTests/Matrices/LambdaMatrixTest.cpp
+++ b/src/UnitTests/Matrices/LambdaMatrixTest.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          LambdaMatrixTest.cpp -  description
-                             -------------------
-    begin                : Mar 18, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "LambdaMatrixTest.h"
diff --git a/src/UnitTests/Matrices/LambdaMatrixTest.cu b/src/UnitTests/Matrices/LambdaMatrixTest.cu
index f7af7af4160ceaf59c39b95759936560bf0868f0..41b69d5438478183aa21fed9130b9214845d8f97 100644
--- a/src/UnitTests/Matrices/LambdaMatrixTest.cu
+++ b/src/UnitTests/Matrices/LambdaMatrixTest.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          LambdaMatrixTest.cu -  description
-                             -------------------
-    begin                : Mar 18, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "LambdaMatrixTest.h"
diff --git a/src/UnitTests/Matrices/LambdaMatrixTest.h b/src/UnitTests/Matrices/LambdaMatrixTest.h
index 0cdfb37f3085d39e9e764b9daa9e38dcd5f45f89..c73728e273420ff5be484b239f61a42b15ae8fef 100644
--- a/src/UnitTests/Matrices/LambdaMatrixTest.h
+++ b/src/UnitTests/Matrices/LambdaMatrixTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          LambdaMatrixTest.h -  description
-                             -------------------
-    begin                : Mar 18, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #ifdef HAVE_GTEST
 #include <gtest/gtest.h>
 #include <TNL/Matrices/LambdaMatrix.h>
diff --git a/src/UnitTests/Matrices/LambdaMatrixTest.hpp b/src/UnitTests/Matrices/LambdaMatrixTest.hpp
index ae435059ddd5b264ab1f79314c3b16f7b693be83..4a1e0fe6a01c0d4b67f7bbf4d55da4a8422785b5 100644
--- a/src/UnitTests/Matrices/LambdaMatrixTest.hpp
+++ b/src/UnitTests/Matrices/LambdaMatrixTest.hpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          LambdaMatrixTest.h -  description
-                             -------------------
-    begin                : Mar 18, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <sstream>
 
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixCopyTest.cpp b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixCopyTest.cpp
index 61c5201afc1b98a0f54525aecc989a8f81a88b85..e4399b06125b4775778ea8a8850393c0e60bc863 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixCopyTest.cpp
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixCopyTest.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixCopyTest.cpp  -  description
-                             -------------------
-    begin                : Jun 25, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "Legacy_SparseMatrixCopyTest.h"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixCopyTest.cu b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixCopyTest.cu
index 9e46803d1fa9ff2b1fdd57e640582190c3ad689f..e4399b06125b4775778ea8a8850393c0e60bc863 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixCopyTest.cu
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixCopyTest.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixCopyTest.cu  -  description
-                             -------------------
-    begin                : Jun 25, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "Legacy_SparseMatrixCopyTest.h"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixCopyTest.h b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixCopyTest.h
index a3fdcee1e4ab3ea8bf6812eacbb00e6cb1ffe192..2407754d00b7a64ab3191db52f932935c74be411 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixCopyTest.h
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixCopyTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixCopyTest.h -  description
-                             -------------------
-    begin                : Jun 25, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/Matrices/Legacy/CSR.h>
 #include <TNL/Matrices/Legacy/Ellpack.h>
 #include <TNL/Matrices/Legacy/SlicedEllpack.h>
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest.cpp b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest.cpp
index 7d9843ba2b147524c6cbe60664fd90ffbd64bfed..eea64771eec88cbf9f4ad6b338f0278d22391aed 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest.cpp
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest.cpp -  description
-                             -------------------
-    begin                : Nov 2, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "Legacy_SparseMatrixTest.h"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest.cu b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest.cu
index cfffec8451d5192dc06b2703081325d9d60eb16e..eea64771eec88cbf9f4ad6b338f0278d22391aed 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest.cu
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest.cu -  description
-                             -------------------
-    begin                : Nov 2, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "Legacy_SparseMatrixTest.h"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest.h b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest.h
index b303876dd41b5baf4f6f2f35ea1b64c3574730d8..935e94dac383eaf2d517826a802e56a583849ec3 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest.h
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest.h -  description
-                             -------------------
-    begin                : Nov 2, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/CSR.h>
 
 #include "Legacy_SparseMatrixTest.hpp"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest.hpp b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest.hpp
index f9fe8ff4d5f106458cd919d00e9c8c78ccf7229b..cc9afe3ee876cfb4708e6974b5ae77cb23399110 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest.hpp
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest.hpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_impl.h -  description
-                             -------------------
-    begin                : Nov 22, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/Containers/Vector.h>
 #include <TNL/Containers/VectorView.h>
 #include <TNL/Math.h>
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_AdEllpack.h b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_AdEllpack.h
index 1b63ab8433c0e64608a702ea4ac78ccf76906015..7db2e3ab34b907919baa46827bcbeba759ca7cf1 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_AdEllpack.h
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_AdEllpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_AdEllpack.h -  description
-                             -------------------
-    begin                : Nov 2, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/Matrices/Legacy/AdEllpack.h>
 
 #include "Legacy_SparseMatrixTest.hpp"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_BiEllpack.h b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_BiEllpack.h
index e2ee5c15e895e21c03c08142d198dfd5404bdac5..4fd40660fb61f96cab5897352110b57c74dbdd35 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_BiEllpack.h
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_BiEllpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_BiEllpack.h -  description
-                             -------------------
-    begin                : Nov 2, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/BiEllpack.h>
 
 #include "Legacy_SparseMatrixTest.hpp"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRAdaptive.cpp b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRAdaptive.cpp
index 5dec3baadbcc1e92421c053a18a3aee9e55907ed..3c077722f26324a8b6e806f9b904646f035f70a2 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRAdaptive.cpp
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRAdaptive.cpp
@@ -1,12 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRAdaptive.cpp -  description
-                             -------------------
-    begin                : Jan 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #include "Legacy_SparseMatrixTest_CSRAdaptive.h"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRAdaptive.cu b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRAdaptive.cu
index b99a7406d32b1d9e9766fbe4dcb709c514b57331..3c077722f26324a8b6e806f9b904646f035f70a2 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRAdaptive.cu
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRAdaptive.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRAdaptive.cu -  description
-                             -------------------
-    begin                : Jan 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "Legacy_SparseMatrixTest_CSRAdaptive.h"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRAdaptive.h b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRAdaptive.h
index bea051e72549e37cc268915a4881b95dc5a1aa41..cdf1b872cd15283ca7835d421f40bcbcf3c74479 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRAdaptive.h
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRAdaptive.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRAdaptive.h -  description
-                             -------------------
-    begin                : Jan 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/CSR.h>
 
 #include "Legacy_SparseMatrixTest.hpp"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLight.cpp b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLight.cpp
index 1b2c1e37af719e0a806f64c424686e84dfa0eacf..b7e8a30be9d62a8332df7a53970036b9f132740a 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLight.cpp
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLight.cpp
@@ -1,12 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRLight.cpp -  description
-                             -------------------
-    begin                : Jan 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
-
 #include "Legacy_SparseMatrixTest_CSRLight.h"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLight.cu b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLight.cu
index 1ddf2763dd694cc3834fb325a862e0cfc7ec6bb2..b7e8a30be9d62a8332df7a53970036b9f132740a 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLight.cu
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLight.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRLight.cu -  description
-                             -------------------
-    begin                : Jan 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "Legacy_SparseMatrixTest_CSRLight.h"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLight.h b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLight.h
index db55ae72e77a44223aab8b5f2748fe64c4c77a6c..ecf062d8b9b95f3b7e6d8ca9aab342a6394e7f01 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLight.h
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLight.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRLight.h -  description
-                             -------------------
-    begin                : Jan 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/CSR.h>
 
 #include "Legacy_SparseMatrixTest.hpp"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLightWithoutAtomic.cpp b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLightWithoutAtomic.cpp
index c3576c70c4e9a35891c3a31e94ebf084e4c2c609..15328557fa6e5c5a74faa238ba3d90c0a029edb5 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLightWithoutAtomic.cpp
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLightWithoutAtomic.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRLightWithoutAtomic.cpp -  description
-                             -------------------
-    begin                : Jan 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "Legacy_SparseMatrixTest_CSRLightWithoutAtomic.h"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLightWithoutAtomic.cu b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLightWithoutAtomic.cu
index 030ae2a88538a63a6673902c8ea8d04134292f1a..15328557fa6e5c5a74faa238ba3d90c0a029edb5 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLightWithoutAtomic.cu
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLightWithoutAtomic.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRLightWithoutAtomic.cu -  description
-                             -------------------
-    begin                : Jan 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "Legacy_SparseMatrixTest_CSRLightWithoutAtomic.h"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLightWithoutAtomic.h b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLightWithoutAtomic.h
index f8ad09c49c41d4f6b432e170b0c25003af87b3fa..3c1e422d6ad3d1d00e3089058d18353dd69211f4 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLightWithoutAtomic.h
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRLightWithoutAtomic.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRLightWithoutAtomic.h -  description
-                             -------------------
-    begin                : Jan 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/CSR.h>
 
 #include "Legacy_SparseMatrixTest.hpp"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRMultiVector.cpp b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRMultiVector.cpp
index fb25de11a1d36046a48020837b0d30e89369a723..d86b495b81c08f92aa7a3838ba1f6e8625b4832e 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRMultiVector.cpp
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRMultiVector.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRMultiVector.cpp -  description
-                             -------------------
-    begin                : Jan 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "Legacy_SparseMatrixTest_CSRMultiVector.h"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRMultiVector.cu b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRMultiVector.cu
index 3af7c3ed8875f375e86323a9acc19ce8108b5c15..d86b495b81c08f92aa7a3838ba1f6e8625b4832e 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRMultiVector.cu
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRMultiVector.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRMultiVector.cu -  description
-                             -------------------
-    begin                : Jan 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "Legacy_SparseMatrixTest_CSRMultiVector.h"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRMultiVector.h b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRMultiVector.h
index e96aed736a38cc59b74646df1f77bb7b4f09cab3..ec769f26baf2581bdcccb6d52dc417393e71e910 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRMultiVector.h
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRMultiVector.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRMultiVector.h -  description
-                             -------------------
-    begin                : Jan 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/CSR.h>
 
 #include "Legacy_SparseMatrixTest.hpp"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRScalar.cpp b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRScalar.cpp
index 49b62efb58441df90f8a7bf736a433ee2ae6601f..51d117ab5ee8d7274ea6cc85b60db8f41e98652c 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRScalar.cpp
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRScalar.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRScalar.cpp -  description
-                             -------------------
-    begin                : Nov 2, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "Legacy_SparseMatrixTest_CSRScalar.h"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRScalar.cu b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRScalar.cu
index 3ea72a74457d804d62e7c97e05552626216201f5..51d117ab5ee8d7274ea6cc85b60db8f41e98652c 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRScalar.cu
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRScalar.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRScalar.cu -  description
-                             -------------------
-    begin                : Nov 2, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "Legacy_SparseMatrixTest_CSRScalar.h"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRScalar.h b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRScalar.h
index 156211c59ff7cd07b6f12730a22fa6b0a88d2cbc..7813958b9f6aa097edc7973fd5b5240fbd216f51 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRScalar.h
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRScalar.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRScalar.h -  description
-                             -------------------
-    begin                : Nov 2, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/CSR.h>
 
 #include "Legacy_SparseMatrixTest.hpp"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRVector.cpp b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRVector.cpp
index 58e9aebd0758cd55f3cb9199438c50d8ca78adf5..5183f8d59e1dcbd874a4865a59fd7691ec5677c4 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRVector.cpp
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRVector.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRVector.cpp -  description
-                             -------------------
-    begin                : Jan 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "Legacy_SparseMatrixTest_CSRVector.h"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRVector.cu b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRVector.cu
index f19a0d0d781320e6ecc5983fd50aa2ea2027cc2a..5183f8d59e1dcbd874a4865a59fd7691ec5677c4 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRVector.cu
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRVector.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRVector.cu -  description
-                             -------------------
-    begin                : Jan 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "Legacy_SparseMatrixTest_CSRVector.h"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRVector.h b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRVector.h
index 461053df0645469d94fd9d797edb24a0045fdd7a..b92bf44cbcb714177d11b6fc90d021c62ef59bb0 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRVector.h
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_CSRVector.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRVector.h -  description
-                             -------------------
-    begin                : Jan 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/CSR.h>
 
 #include "Legacy_SparseMatrixTest.hpp"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_ChunkedEllpack.h b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_ChunkedEllpack.h
index 1391e8be5a4a26618c85803055949d4ca4b249a8..88ff9962f1ee5b43b6328ff3b90422a27bed149c 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_ChunkedEllpack.h
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_ChunkedEllpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_ChunkedEllpack.h -  description
-                             -------------------
-    begin                : Nov 2, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/ChunkedEllpack.h>
 
 #include "Legacy_SparseMatrixTest.hpp"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_Ellpack.h b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_Ellpack.h
index 71a15d867d39585fa3b79a1df6d0f0aa29e2297c..7d21443f6b7c45e53c47cde961e5f7bf31f34698 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_Ellpack.h
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_Ellpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_Ellpack.h -  description
-                             -------------------
-    begin                : Nov 2, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/Ellpack.h>
 
 #include "Legacy_SparseMatrixTest.hpp"
diff --git a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_SlicedEllpack.h b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_SlicedEllpack.h
index 02c2c52969c60af0bb2504027b0350db7d32d7e4..c6ed9f1488121aa4d80f6369339ff15bcd119018 100644
--- a/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_SlicedEllpack.h
+++ b/src/UnitTests/Matrices/Legacy/Legacy_SparseMatrixTest_SlicedEllpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_SlicedEllpack.h -  description
-                             -------------------
-    begin                : Dec 9, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/SlicedEllpack.h>
 
 
diff --git a/src/UnitTests/Matrices/MatrixWrappingTest.cpp b/src/UnitTests/Matrices/MatrixWrappingTest.cpp
index db87ce48232aedad8c57dd2e20129fa522b9b7e4..21777f9469563a39806ada783ce0620bdb05fe61 100644
--- a/src/UnitTests/Matrices/MatrixWrappingTest.cpp
+++ b/src/UnitTests/Matrices/MatrixWrappingTest.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          MatrixWrappingTest.cpp -  description
-                             -------------------
-    begin                : Mar 4, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "MatrixWrappingTest.h"
diff --git a/src/UnitTests/Matrices/MatrixWrappingTest.cu b/src/UnitTests/Matrices/MatrixWrappingTest.cu
index 8dd0849dc17dd0f8e40d7fc042d01970f807c8b0..21777f9469563a39806ada783ce0620bdb05fe61 100644
--- a/src/UnitTests/Matrices/MatrixWrappingTest.cu
+++ b/src/UnitTests/Matrices/MatrixWrappingTest.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          MatrixWrappingTest.cu -  description
-                             -------------------
-    begin                : Mar 4, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "MatrixWrappingTest.h"
diff --git a/src/UnitTests/Matrices/MatrixWrappingTest.h b/src/UnitTests/Matrices/MatrixWrappingTest.h
index 9da8421d5df8e6f0184c6fa763cdc9ab8e867792..fcd27cddb13ec6bfec7eeddc4df6ed3fa1045ff7 100644
--- a/src/UnitTests/Matrices/MatrixWrappingTest.h
+++ b/src/UnitTests/Matrices/MatrixWrappingTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest.h -  description
-                             -------------------
-    begin                : Mar 21, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/UnitTests/Matrices/MultidiagonalMatrixTest.cpp b/src/UnitTests/Matrices/MultidiagonalMatrixTest.cpp
index 639f1964086784bfdb174443a5f2554b703e511b..fe5991952efae928c42880b7c7e273e772bc684e 100644
--- a/src/UnitTests/Matrices/MultidiagonalMatrixTest.cpp
+++ b/src/UnitTests/Matrices/MultidiagonalMatrixTest.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          MultidiagonalMatrixTest.cpp -  description
-                             -------------------
-    begin                : Jan 8, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "MultidiagonalMatrixTest.h"
\ No newline at end of file
diff --git a/src/UnitTests/Matrices/MultidiagonalMatrixTest.cu b/src/UnitTests/Matrices/MultidiagonalMatrixTest.cu
index 53541edbd003d084e1b50b742472beec086d87fb..fe5991952efae928c42880b7c7e273e772bc684e 100644
--- a/src/UnitTests/Matrices/MultidiagonalMatrixTest.cu
+++ b/src/UnitTests/Matrices/MultidiagonalMatrixTest.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          MultidiagonalMatrixTest.cu -  description
-                             -------------------
-    begin                : Jan 8, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "MultidiagonalMatrixTest.h"
\ No newline at end of file
diff --git a/src/UnitTests/Matrices/MultidiagonalMatrixTest.h b/src/UnitTests/Matrices/MultidiagonalMatrixTest.h
index b4437a55521e48e9073cb0a8000b31ab380570c0..da6881d5bc1bfe49c6ae36571133c12ee24865ae 100644
--- a/src/UnitTests/Matrices/MultidiagonalMatrixTest.h
+++ b/src/UnitTests/Matrices/MultidiagonalMatrixTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          MultidiagonalMatrixTest.h -  description
-                             -------------------
-    begin                : Jan 8, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <sstream>
 #include <TNL/Devices/Host.h>
diff --git a/src/UnitTests/Matrices/SparseMatrixCopyTest.cpp b/src/UnitTests/Matrices/SparseMatrixCopyTest.cpp
index 30b8f64ecfdbf228856d272a71d3de08980f3987..06285e7ac91aa712a8ba5b0cf9b61e77d19ee87e 100644
--- a/src/UnitTests/Matrices/SparseMatrixCopyTest.cpp
+++ b/src/UnitTests/Matrices/SparseMatrixCopyTest.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixCopyTest.cpp  -  description
-                             -------------------
-    begin                : Jun 25, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixCopyTest.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixCopyTest.cu b/src/UnitTests/Matrices/SparseMatrixCopyTest.cu
index 431fe481c2db1d5b18cfa849e882c0ed836463c1..06285e7ac91aa712a8ba5b0cf9b61e77d19ee87e 100644
--- a/src/UnitTests/Matrices/SparseMatrixCopyTest.cu
+++ b/src/UnitTests/Matrices/SparseMatrixCopyTest.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixCopyTest.cu  -  description
-                             -------------------
-    begin                : Jun 25, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixCopyTest.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixCopyTest.h b/src/UnitTests/Matrices/SparseMatrixCopyTest.h
index 81a7f26c945908b7e69100f24adaf1e45ead6a8d..6f68d8b211be8cd038b5d8733f06673285c5eebd 100644
--- a/src/UnitTests/Matrices/SparseMatrixCopyTest.h
+++ b/src/UnitTests/Matrices/SparseMatrixCopyTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixCopyTest.h -  description
-                             -------------------
-    begin                : Jun 25, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/CSR.h>
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/Ellpack.h>
 #include <Benchmarks/SpMV/ReferenceFormats/Legacy/SlicedEllpack.h>
diff --git a/src/UnitTests/Matrices/SparseMatrixTest.h b/src/UnitTests/Matrices/SparseMatrixTest.h
index 68d7bedb025a1a389417b8eed89d87ded531f9bd..2281d229709f53214d14c420dd92ff67d093801c 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest.h
+++ b/src/UnitTests/Matrices/SparseMatrixTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest.h -  description
-                             -------------------
-    begin                : Mar 21, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/UnitTests/Matrices/SparseMatrixTest.hpp b/src/UnitTests/Matrices/SparseMatrixTest.hpp
index 444da8666fbbb2d4a6615d59f8266f9d855fd157..0e7884859d63a07c6fd97cd41354fbda590dde79 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest.hpp
+++ b/src/UnitTests/Matrices/SparseMatrixTest.hpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest.hpp -  description
-                             -------------------
-    begin                : Nov 22, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <functional>
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_BiEllpack.cpp b/src/UnitTests/Matrices/SparseMatrixTest_BiEllpack.cpp
index ba7f3cf8db2a49c7df8a950557d637fb5c777bbb..ccb62e4a87cb3abada95e807bca652106fb92538 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_BiEllpack.cpp
+++ b/src/UnitTests/Matrices/SparseMatrixTest_BiEllpack.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_BiEllpack.cpp -  description
-                             -------------------
-    begin                : Apr 7, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixTest_BiEllpack.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_BiEllpack.cu b/src/UnitTests/Matrices/SparseMatrixTest_BiEllpack.cu
index 1121477b5752e14eaaf2dd3de725559de344f7fb..ccb62e4a87cb3abada95e807bca652106fb92538 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_BiEllpack.cu
+++ b/src/UnitTests/Matrices/SparseMatrixTest_BiEllpack.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_BiEllpack.cu -  description
-                             -------------------
-    begin                : Apr 7, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixTest_BiEllpack.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_BiEllpack.h b/src/UnitTests/Matrices/SparseMatrixTest_BiEllpack.h
index 8b4a8de382c888b1e4129e982bbc1172513f7a55..0a45826af6a41812dab90d4f0764fd3dffe1fa66 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_BiEllpack.h
+++ b/src/UnitTests/Matrices/SparseMatrixTest_BiEllpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_BiEllpack.h -  description
-                             -------------------
-    begin                : Apr 7, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <TNL/Algorithms/Segments/BiEllpack.h>
 #include <TNL/Matrices/SparseMatrix.h>
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_CSRAdaptive.cpp b/src/UnitTests/Matrices/SparseMatrixTest_CSRAdaptive.cpp
index 41306c6da762c35be285912d097541e45e2f641b..309f50eaaa9e4c393bdb5a81b1ace0e3df5ae2b4 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_CSRAdaptive.cpp
+++ b/src/UnitTests/Matrices/SparseMatrixTest_CSRAdaptive.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRAdaptive.cpp -  description
-                             -------------------
-    begin                : Jan 23, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixTest_CSRAdaptive.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_CSRAdaptive.cu b/src/UnitTests/Matrices/SparseMatrixTest_CSRAdaptive.cu
index 50a4333330398f537c95a2b1f17fd3c1c73ba655..309f50eaaa9e4c393bdb5a81b1ace0e3df5ae2b4 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_CSRAdaptive.cu
+++ b/src/UnitTests/Matrices/SparseMatrixTest_CSRAdaptive.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRAdaptive.cu -  description
-                             -------------------
-    begin                : Jan 23, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixTest_CSRAdaptive.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_CSRAdaptive.h b/src/UnitTests/Matrices/SparseMatrixTest_CSRAdaptive.h
index 2756868220b220e1bb1e78cea02b9903128ff413..e7f3a573a0e0d645519f101223a5200ded4ea99d 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_CSRAdaptive.h
+++ b/src/UnitTests/Matrices/SparseMatrixTest_CSRAdaptive.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRAdaptive.h -  description
-                             -------------------
-    begin                : Jan 23, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <TNL/Algorithms/Segments/CSR.h>
 #include <TNL/Matrices/SparseMatrix.h>
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_CSRHybrid.cpp b/src/UnitTests/Matrices/SparseMatrixTest_CSRHybrid.cpp
index 214ed2ca7c6990dd03932cfc862f82dc1633f865..b578880cc157bd360bb406dbb5833a6614e85961 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_CSRHybrid.cpp
+++ b/src/UnitTests/Matrices/SparseMatrixTest_CSRHybrid.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRHybrid.cpp -  description
-                             -------------------
-    begin                : Jan 23, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixTest_CSRHybrid.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_CSRHybrid.cu b/src/UnitTests/Matrices/SparseMatrixTest_CSRHybrid.cu
index c0a0918d782b7c86dd603927f7886cb5019f8cb2..b578880cc157bd360bb406dbb5833a6614e85961 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_CSRHybrid.cu
+++ b/src/UnitTests/Matrices/SparseMatrixTest_CSRHybrid.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRHybrid.cu -  description
-                             -------------------
-    begin                : Jan 23, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixTest_CSRHybrid.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_CSRHybrid.h b/src/UnitTests/Matrices/SparseMatrixTest_CSRHybrid.h
index 24ba77fa0e87ab13081622ed7cbd52180f035eca..9e115c191e1f06587cf66a5ddde06c9435f21185 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_CSRHybrid.h
+++ b/src/UnitTests/Matrices/SparseMatrixTest_CSRHybrid.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRHybrid.h -  description
-                             -------------------
-    begin                : Jan 23, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <TNL/Algorithms/Segments/CSR.h>
 #include <TNL/Matrices/SparseMatrix.h>
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_CSRLight.cpp b/src/UnitTests/Matrices/SparseMatrixTest_CSRLight.cpp
index d6a3a41cd3b3996ba93978fc0feea13c5b1d88b9..b9318e1f60df943f6934cc309424c98bbffe9679 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_CSRLight.cpp
+++ b/src/UnitTests/Matrices/SparseMatrixTest_CSRLight.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRLight.cpp -  description
-                             -------------------
-    begin                : Jun 9, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixTest_CSRLight.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_CSRLight.h b/src/UnitTests/Matrices/SparseMatrixTest_CSRLight.h
index ddd956a52c06a178eb93da9e121c487bb58d5791..a1ab205f3ec31cb1526226a70a8e0e1443bd8d9d 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_CSRLight.h
+++ b/src/UnitTests/Matrices/SparseMatrixTest_CSRLight.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRLight.h -  description
-                             -------------------
-    begin                : Jun 9, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <TNL/Algorithms/Segments/CSR.h>
 #include <TNL/Matrices/SparseMatrix.h>
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_CSRScalar.cpp b/src/UnitTests/Matrices/SparseMatrixTest_CSRScalar.cpp
index 0f73d79aae249be2af3328f6a9dc459f5a6cbf3b..1619f6cd4c3775669ddb0daaebc1a5de934b78eb 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_CSRScalar.cpp
+++ b/src/UnitTests/Matrices/SparseMatrixTest_CSRScalar.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRScalar.cpp -  description
-                             -------------------
-    begin                : Dec 3, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixTest_CSRScalar.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_CSRScalar.cu b/src/UnitTests/Matrices/SparseMatrixTest_CSRScalar.cu
index ff22ae692560e45b5fa0d2380a6a71267fba80a9..1619f6cd4c3775669ddb0daaebc1a5de934b78eb 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_CSRScalar.cu
+++ b/src/UnitTests/Matrices/SparseMatrixTest_CSRScalar.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRScalar.cu -  description
-                             -------------------
-    begin                : Dec 3, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixTest_CSRScalar.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_CSRScalar.h b/src/UnitTests/Matrices/SparseMatrixTest_CSRScalar.h
index 0902ee81a6400a62131227a7f616a2da7b9d78e9..5f78cca7bb85c80a4e800bf1b071bdb0b9dab5d9 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_CSRScalar.h
+++ b/src/UnitTests/Matrices/SparseMatrixTest_CSRScalar.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRScalar.h -  description
-                             -------------------
-    begin                : Dec 2, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <TNL/Algorithms/Segments/CSR.h>
 #include <TNL/Matrices/SparseMatrix.h>
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_CSRVector.cpp b/src/UnitTests/Matrices/SparseMatrixTest_CSRVector.cpp
index c60c5e1f7d39dacb628eec317f8fb8b31366b574..9464201f5c5700d850364b5efc5c7e925c668b38 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_CSRVector.cpp
+++ b/src/UnitTests/Matrices/SparseMatrixTest_CSRVector.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRVector.cpp -  description
-                             -------------------
-    begin                : Jan 22, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixTest_CSRVector.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_CSRVector.cu b/src/UnitTests/Matrices/SparseMatrixTest_CSRVector.cu
index 5c78647a1395ac87466c74d7f703cd57b0336e68..9464201f5c5700d850364b5efc5c7e925c668b38 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_CSRVector.cu
+++ b/src/UnitTests/Matrices/SparseMatrixTest_CSRVector.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRVector.cu -  description
-                             -------------------
-    begin                : Jan 22, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixTest_CSRVector.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_CSRVector.h b/src/UnitTests/Matrices/SparseMatrixTest_CSRVector.h
index 8d50fc686c3f828321f1fe40b97dd8ee2d1c3205..5b4aab663203943a40dae4fa22e396e9e68c0dd3 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_CSRVector.h
+++ b/src/UnitTests/Matrices/SparseMatrixTest_CSRVector.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_CSRVector.h -  description
-                             -------------------
-    begin                : Jan 22, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <TNL/Algorithms/Segments/CSR.h>
 #include <TNL/Matrices/SparseMatrix.h>
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_ChunkedEllpack.cpp b/src/UnitTests/Matrices/SparseMatrixTest_ChunkedEllpack.cpp
index 667b06513fc9df997e61b3a0491ecbf17d72f31c..c09609ae6c664298693799efe3751ca082e2d129 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_ChunkedEllpack.cpp
+++ b/src/UnitTests/Matrices/SparseMatrixTest_ChunkedEllpack.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_ChunkedEllpack.cpp -  description
-                             -------------------
-    begin                : Mar 21, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixTest_ChunkedEllpack.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_ChunkedEllpack.cu b/src/UnitTests/Matrices/SparseMatrixTest_ChunkedEllpack.cu
index 6310042471caa4c2a6852ac42a875da9423b08f8..c09609ae6c664298693799efe3751ca082e2d129 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_ChunkedEllpack.cu
+++ b/src/UnitTests/Matrices/SparseMatrixTest_ChunkedEllpack.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_ChunkedEllpack.cu -  description
-                             -------------------
-    begin                : Mar 21, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixTest_ChunkedEllpack.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_ChunkedEllpack.h b/src/UnitTests/Matrices/SparseMatrixTest_ChunkedEllpack.h
index 0186f0776d3301503abb6d707d05cd81fa69a6a0..4bf9c040ff9914ce87c85f504e2b7a04fc640b9c 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_ChunkedEllpack.h
+++ b/src/UnitTests/Matrices/SparseMatrixTest_ChunkedEllpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_ChunkedEllpack.h -  description
-                             -------------------
-    begin                : Mar 21, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <TNL/Algorithms/Segments/ChunkedEllpack.h>
 #include <TNL/Matrices/SparseMatrix.h>
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_Ellpack.cpp b/src/UnitTests/Matrices/SparseMatrixTest_Ellpack.cpp
index 3c30c54c5e8fd6fe5213367e410fd039b4edabb3..c454706f0b1d437b798f2d7a1e93ccf4c0291d3f 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_Ellpack.cpp
+++ b/src/UnitTests/Matrices/SparseMatrixTest_Ellpack.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_Ellpack.cpp -  description
-                             -------------------
-    begin                : Dec 3, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixTest_Ellpack.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_Ellpack.cu b/src/UnitTests/Matrices/SparseMatrixTest_Ellpack.cu
index 9a27cece6e440e42061781c9529660dfac80eacc..c454706f0b1d437b798f2d7a1e93ccf4c0291d3f 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_Ellpack.cu
+++ b/src/UnitTests/Matrices/SparseMatrixTest_Ellpack.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_Ellpack.cu -  description
-                             -------------------
-    begin                : Dec 3, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixTest_Ellpack.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_Ellpack.h b/src/UnitTests/Matrices/SparseMatrixTest_Ellpack.h
index b13a19c6a4e3eafa51d401091a267aea2cb18cd3..f5f962fd859a23daf7674ff0663e50411a1f2718 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_Ellpack.h
+++ b/src/UnitTests/Matrices/SparseMatrixTest_Ellpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_Ellpack.h -  description
-                             -------------------
-    begin                : Dec 3, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <TNL/Algorithms/Segments/Ellpack.h>
 #include <TNL/Matrices/SparseMatrix.h>
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_SandboxMatrix.cpp b/src/UnitTests/Matrices/SparseMatrixTest_SandboxMatrix.cpp
index dc856310e58f2fabf336efbe5c6d950be2998f9f..6c48a09154ea9bedd01bbc7cdf01b1b7484af9d9 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_SandboxMatrix.cpp
+++ b/src/UnitTests/Matrices/SparseMatrixTest_SandboxMatrix.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_SandboxMatrix.cpp -  description
-                             -------------------
-    begin                : Apr 19, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixTest_SandboxMatrix.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_SandboxMatrix.h b/src/UnitTests/Matrices/SparseMatrixTest_SandboxMatrix.h
index ad1a0c74d6d6f709a63aad6d500a5a103fb04292..47f8c7b443b0b754fa5dfa19974e30b19320010e 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_SandboxMatrix.h
+++ b/src/UnitTests/Matrices/SparseMatrixTest_SandboxMatrix.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SandboxMatrixTest_SandboxMatrix.h -  description
-                             -------------------
-    begin                : Apr 19, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <TNL/Matrices/Sandbox/SparseSandboxMatrix.h>
 
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_SlicedEllpack.cpp b/src/UnitTests/Matrices/SparseMatrixTest_SlicedEllpack.cpp
index 2c79ee5027bc9dcbcaad4ddab932976d1eb0c790..40e2e94b81ca64051ddceee82f46dd2d20e66e42 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_SlicedEllpack.cpp
+++ b/src/UnitTests/Matrices/SparseMatrixTest_SlicedEllpack.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_SlicedEllpack.cpp -  description
-                             -------------------
-    begin                : Dec 3, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixTest_SlicedEllpack.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_SlicedEllpack.cu b/src/UnitTests/Matrices/SparseMatrixTest_SlicedEllpack.cu
index bff81d9a3e008385dd13923f9e9aca7281611e55..40e2e94b81ca64051ddceee82f46dd2d20e66e42 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_SlicedEllpack.cu
+++ b/src/UnitTests/Matrices/SparseMatrixTest_SlicedEllpack.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixTest_SlicedEllpack.cu -  description
-                             -------------------
-    begin                : Dec 3, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixTest_SlicedEllpack.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixTest_SlicedEllpack.h b/src/UnitTests/Matrices/SparseMatrixTest_SlicedEllpack.h
index 3ea545335c85b190e545e68518c73cce449dc147..bae5941c955848c3f7328e05df260856294f6678 100644
--- a/src/UnitTests/Matrices/SparseMatrixTest_SlicedEllpack.h
+++ b/src/UnitTests/Matrices/SparseMatrixTest_SlicedEllpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixTest_SlicedEllpack.h -  description
-                             -------------------
-    begin                : Dec 3, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <TNL/Algorithms/Segments/SlicedEllpack.h>
 #include <TNL/Matrices/SparseMatrix.h>
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest.h b/src/UnitTests/Matrices/SparseMatrixVectorProductTest.h
index 3a77cbe1a3dac8c146de27538c8d9c42defbdf62..c22fd860346ac47e012aef46966bb331654e8e6e 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest.h
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest.h -  description
-                             -------------------
-    begin                : Mar 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <TNL/Containers/Vector.h>
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest.hpp b/src/UnitTests/Matrices/SparseMatrixVectorProductTest.hpp
index dadecff560c66576651b38055c05731f029602ac..ea15e9dc455c34e6ff085d133345c4a30efe5f9f 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest.hpp
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest.hpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest.hpp -  description
-                             -------------------
-    begin                : Mar 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #pragma once
 
 #include <functional>
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_BiEllpack.cpp b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_BiEllpack.cpp
index 319ed66053e11bee70bc0d5c98daec464c3a24a8..ae2bbcd4fd3ccfc45005611e75208cae5ab3815e 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_BiEllpack.cpp
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_BiEllpack.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest_BiEllpack.cpp -  description
-                             -------------------
-    begin                : Mar 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixVectorProductTest_BiEllpack.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_BiEllpack.h b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_BiEllpack.h
index abdc11ca2fce134d4b03af4be67316ca93442779..65b6707f4c01ad77c34ce0d4fa7843af621fb859 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_BiEllpack.h
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_BiEllpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest_BiEllpack.h -  description
-                             -------------------
-    begin                : Mar 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <TNL/Algorithms/Segments/BiEllpack.h>
 #include <TNL/Matrices/SparseMatrix.h>
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRAdaptive.cpp b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRAdaptive.cpp
index bafa050d0a0b0e41b7e4d90a717f2cfffd6a947e..32eb9edf8515bd97e20e26bcb628413a04c19ca7 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRAdaptive.cpp
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRAdaptive.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest_CSRAdaptive.cpp -  description
-                             -------------------
-    begin                : Mar 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixVectorProductTest_CSRAdaptive.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRAdaptive.h b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRAdaptive.h
index 93a0d79fb55f9789a2a4309704483a7f5d2e569e..122635f3b7b45796b6d3600cdf3c713e89f1355b 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRAdaptive.h
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRAdaptive.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest_CSRAdaptive.h -  description
-                             -------------------
-    begin                : Mar 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <TNL/Algorithms/Segments/CSR.h>
 #include <TNL/Matrices/SparseMatrix.h>
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRHybrid.cpp b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRHybrid.cpp
index a6795b4e1c59e5a022f5a9876d8485fc27ee9627..308a2376bbb3782e818ee3dfc6b881cbdacc2826 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRHybrid.cpp
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRHybrid.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest_CSRHybrid.cpp -  description
-                             -------------------
-    begin                : Mar 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixVectorProductTest_CSRHybrid.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRHybrid.h b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRHybrid.h
index 99b5e440301188adb5d816d13c3d941132e67b5d..d4ebc966c003ac6f6bda6945a0abfc8260f1e5a8 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRHybrid.h
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRHybrid.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest_CSRHybrid.h -  description
-                             -------------------
-    begin                : Mar 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <TNL/Algorithms/Segments/CSR.h>
 #include <TNL/Matrices/SparseMatrix.h>
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRLight.cpp b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRLight.cpp
index 274fa20b5f1ba298ab28696cd2d8eac7d0735198..308a2376bbb3782e818ee3dfc6b881cbdacc2826 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRLight.cpp
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRLight.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest_CSRHybrid.cpp -  description
-                             -------------------
-    begin                : Jun 9, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixVectorProductTest_CSRHybrid.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRLight.h b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRLight.h
index eef049eacf78a21dac2f66e084e1d659b1b7fa47..366c8757e89216ae640cf74ade76b62abc8a2305 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRLight.h
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRLight.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest_CSRLight.h -  description
-                             -------------------
-    begin                : Jun 9, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <TNL/Algorithms/Segments/CSR.h>
 #include <TNL/Matrices/SparseMatrix.h>
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRScalar.cpp b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRScalar.cpp
index bfa16c02b91c7cddb03a63763e994ade31bcb0f8..53432eca463135e4b66b656d78ccc48bae0a488c 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRScalar.cpp
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRScalar.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest_CSRScalar.cpp -  description
-                             -------------------
-    begin                : Mar 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixVectorProductTest_CSRScalar.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRScalar.h b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRScalar.h
index b9586f66e74f77dfa3f929829604e17d304910ca..01ac84c40f0ce5e839742c10de2562f735cd54c9 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRScalar.h
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRScalar.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest_CSRScalar.h -  description
-                             -------------------
-    begin                : Mar 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <TNL/Algorithms/Segments/CSR.h>
 #include <TNL/Matrices/SparseMatrix.h>
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRVector.cpp b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRVector.cpp
index 68075da024e79ccc6cd47911e5de0232a8cc04e0..de61eb7ee185ca490ad7b00cf4dafec6608f73ba 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRVector.cpp
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRVector.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest_CSRVector.cpp -  description
-                             -------------------
-    begin                : Mar 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixVectorProductTest_CSRVector.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRVector.h b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRVector.h
index 0afe07e82ad9afff7246937220f7dcc28bca983f..fd92acf5d27da35912d8d19cf4995552b72917f0 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRVector.h
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_CSRVector.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest_CSRVector.h -  description
-                             -------------------
-    begin                : Mar 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <TNL/Algorithms/Segments/CSR.h>
 #include <TNL/Matrices/SparseMatrix.h>
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_ChunkedEllpack.cpp b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_ChunkedEllpack.cpp
index 1586d819192e5764b173d7d22566258f20eaf6b9..468100f5305347dffd720bf11d3b7c4862910e88 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_ChunkedEllpack.cpp
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_ChunkedEllpack.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest_ChunkedEllpack.cpp -  description
-                             -------------------
-    begin                : Mar 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixVectorProductTest_ChunkedEllpack.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_ChunkedEllpack.h b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_ChunkedEllpack.h
index d2cb049f6a7611ebeda132a1810f126f3686add1..7ce981ec8449b2183aa5d09f3b7e059ccf69c440 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_ChunkedEllpack.h
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_ChunkedEllpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest_ChunkedEllpack.h -  description
-                             -------------------
-    begin                : Mar 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <TNL/Algorithms/Segments/ChunkedEllpack.h>
 #include <TNL/Matrices/SparseMatrix.h>
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_Ellpack.cpp b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_Ellpack.cpp
index 9e2446c38652670607fbf4192434c0b8ace98619..36c5713802d82c76f971527772dad75bcf581f86 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_Ellpack.cpp
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_Ellpack.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest_Ellpack.cpp -  description
-                             -------------------
-    begin                : Mar 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixVectorProductTest_Ellpack.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_Ellpack.h b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_Ellpack.h
index c93aace755ec0e960ac080a9fb0a7c3323adc819..09046501dfe70f13a89e38e0a350bdb4deeffe1d 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_Ellpack.h
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_Ellpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest_Ellpack.h -  description
-                             -------------------
-    begin                : Mar 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <TNL/Algorithms/Segments/Ellpack.h>
 #include <TNL/Matrices/SparseMatrix.h>
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_SandboxMatrix.cpp b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_SandboxMatrix.cpp
index bfa16c02b91c7cddb03a63763e994ade31bcb0f8..53432eca463135e4b66b656d78ccc48bae0a488c 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_SandboxMatrix.cpp
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_SandboxMatrix.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest_CSRScalar.cpp -  description
-                             -------------------
-    begin                : Mar 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixVectorProductTest_CSRScalar.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_SandboxMatrix.h b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_SandboxMatrix.h
index 7b06af0f3a8049d22e81fa480c59c21d106696c0..663e8f2206214ed38f2f940741cf69b2dc6fe335 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_SandboxMatrix.h
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_SandboxMatrix.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest_SandbxMatrix.h -  description
-                             -------------------
-    begin                : Apr 22, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <TNL/Matrices/Sandbox/SparseSandboxMatrix.h>
 
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_SlicedEllpack.cpp b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_SlicedEllpack.cpp
index 0afb094fda217ecea4181438a9376d41a9be5b60..0714ec3c6012fd2d034dd9c3337692591fef1e46 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_SlicedEllpack.cpp
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_SlicedEllpack.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest_SlicedEllpack.cpp -  description
-                             -------------------
-    begin                : Mar 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SparseMatrixVectorProductTest_SlicedEllpack.h"
diff --git a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_SlicedEllpack.h b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_SlicedEllpack.h
index 5efa70d45eaf65e5ce46865838274f3ad883b8df..3a04f25a5961dcd504eca80437bbd38f16b0b5cc 100644
--- a/src/UnitTests/Matrices/SparseMatrixVectorProductTest_SlicedEllpack.h
+++ b/src/UnitTests/Matrices/SparseMatrixVectorProductTest_SlicedEllpack.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SparseMatrixVectorProductTest_SlicedEllpack.h -  description
-                             -------------------
-    begin                : Mar 30, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <iostream>
 #include <TNL/Algorithms/Segments/SlicedEllpack.h>
 #include <TNL/Matrices/SparseMatrix.h>
diff --git a/src/UnitTests/Matrices/SymmetricSparseMatrixTest.h b/src/UnitTests/Matrices/SymmetricSparseMatrixTest.h
index e8de36e3000182b3a92f1a2958ddec130f98d822..f57aeddd4d023117125a0381ef7ec97b5c8460a3 100644
--- a/src/UnitTests/Matrices/SymmetricSparseMatrixTest.h
+++ b/src/UnitTests/Matrices/SymmetricSparseMatrixTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SymmetricSparseMatrixTest.h -  description
-                             -------------------
-    begin                : Feb 11, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #ifdef HAVE_GTEST
 #include <gtest/gtest.h>
 #include <iostream>
diff --git a/src/UnitTests/Matrices/SymmetricSparseMatrixTest.hpp b/src/UnitTests/Matrices/SymmetricSparseMatrixTest.hpp
index f430fdffabd0604c8f2b539b9bd951044fa86eb8..d99c476280f52ea7d2b7982afae5fe278caf2afa 100644
--- a/src/UnitTests/Matrices/SymmetricSparseMatrixTest.hpp
+++ b/src/UnitTests/Matrices/SymmetricSparseMatrixTest.hpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SymmetricSparseMatrixTest.h -  description
-                             -------------------
-    begin                : Feb 7, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/Containers/Vector.h>
 #include <TNL/Containers/VectorView.h>
 #include <TNL/Math.h>
diff --git a/src/UnitTests/Matrices/SymmetricSparseMatrixTest_CSR.cpp b/src/UnitTests/Matrices/SymmetricSparseMatrixTest_CSR.cpp
index c23fa4242090ca3c441df81f4fbd6b1583b833d2..a6917aaa79fc53515ec1e24e021bfda56b54fa19 100644
--- a/src/UnitTests/Matrices/SymmetricSparseMatrixTest_CSR.cpp
+++ b/src/UnitTests/Matrices/SymmetricSparseMatrixTest_CSR.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          SymmetricSparseMatrixTest_CSR.cpp -  description
-                             -------------------
-    begin                : Feb 11, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SymmetricSparseMatrixTest_CSR.h"
diff --git a/src/UnitTests/Matrices/SymmetricSparseMatrixTest_CSR.cu b/src/UnitTests/Matrices/SymmetricSparseMatrixTest_CSR.cu
index df1d83da0e08cefc0bc314e01ec216bda1905f4a..a6917aaa79fc53515ec1e24e021bfda56b54fa19 100644
--- a/src/UnitTests/Matrices/SymmetricSparseMatrixTest_CSR.cu
+++ b/src/UnitTests/Matrices/SymmetricSparseMatrixTest_CSR.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          SymmetricSparseMatrixTest_CSR.cu -  description
-                             -------------------
-    begin                : Feb 11, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "SymmetricSparseMatrixTest_CSR.h"
diff --git a/src/UnitTests/Matrices/SymmetricSparseMatrixTest_CSR.h b/src/UnitTests/Matrices/SymmetricSparseMatrixTest_CSR.h
index 31ef699ed049cf13b206d90fdff9af8a00a277c9..774c28d3790b1590a53aaaf503279dcf133a689b 100644
--- a/src/UnitTests/Matrices/SymmetricSparseMatrixTest_CSR.h
+++ b/src/UnitTests/Matrices/SymmetricSparseMatrixTest_CSR.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SymmetricSparseMatrixTest_CSR.h -  description
-                             -------------------
-    begin                : Feb 11, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #ifdef HAVE_GTEST
 #include <gtest/gtest.h>
 #include <TNL/Algorithms/Segments/CSR.h>
diff --git a/src/UnitTests/Matrices/TridiagonalMatrixTest.cpp b/src/UnitTests/Matrices/TridiagonalMatrixTest.cpp
index 3248d352654f119d3a8d6cb2290e92b320d0dc97..f5fbcc23fe88508b780426c52cb63b90f0f4ccfc 100644
--- a/src/UnitTests/Matrices/TridiagonalMatrixTest.cpp
+++ b/src/UnitTests/Matrices/TridiagonalMatrixTest.cpp
@@ -1,11 +1 @@
-/***************************************************************************
-                          TridiagonalMatrixTest.cpp -  description
-                             -------------------
-    begin                : Jan 8, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "TridiagonalMatrixTest.h"
\ No newline at end of file
diff --git a/src/UnitTests/Matrices/TridiagonalMatrixTest.cu b/src/UnitTests/Matrices/TridiagonalMatrixTest.cu
index 16f909fa78a3725ee9040299be7fe2ec6908514d..f5fbcc23fe88508b780426c52cb63b90f0f4ccfc 100644
--- a/src/UnitTests/Matrices/TridiagonalMatrixTest.cu
+++ b/src/UnitTests/Matrices/TridiagonalMatrixTest.cu
@@ -1,11 +1 @@
-/***************************************************************************
-                          TridiagonalMatrixTest.cu -  description
-                             -------------------
-    begin                : Jan 8, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include "TridiagonalMatrixTest.h"
\ No newline at end of file
diff --git a/src/UnitTests/Matrices/TridiagonalMatrixTest.h b/src/UnitTests/Matrices/TridiagonalMatrixTest.h
index 32cf143ad48b2e0435ce0f93721105fd794302f8..4e9440a4ef6f89f095c17ff64105395eaa5ec487 100644
--- a/src/UnitTests/Matrices/TridiagonalMatrixTest.h
+++ b/src/UnitTests/Matrices/TridiagonalMatrixTest.h
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          TridiagonalMatrixTest.h -  description
-                             -------------------
-    begin                : Jan 8, 2020
-    copyright            : (C) 2020 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <sstream>
 #include <TNL/Devices/Host.h>
 #include <TNL/Matrices/Matrix.h>
diff --git a/src/UnitTests/Meshes/DistributedMeshes/CopyEntitiesTest.cpp b/src/UnitTests/Meshes/DistributedMeshes/CopyEntitiesTest.cpp
index fc9dc48927464fb02fb97ede7f728bdee9bcc8f6..740d5fa5f616687a1b3b6837c7beafc1bcd9a963 100644
--- a/src/UnitTests/Meshes/DistributedMeshes/CopyEntitiesTest.cpp
+++ b/src/UnitTests/Meshes/DistributedMeshes/CopyEntitiesTest.cpp
@@ -1,11 +1,3 @@
-/***************************************************************************
-                          CopyEntitiesTest.cpp  -  description
-                             -------------------
-    begin                : Aug 30, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
 #include <TNL/Meshes/DistributedMeshes/CopyEntitiesHelper.h>
 #include <TNL/Functions/MeshFunctionView.h>
 
diff --git a/src/UnitTests/Meshes/DistributedMeshes/DistributedGridTest_1D.cpp b/src/UnitTests/Meshes/DistributedMeshes/DistributedGridTest_1D.cpp
index acf8a07b1e7e0f389fc20f538e040a19e9fdb7c8..6f0b47955526002f72b9ad3c3be7ec4de52be346 100644
--- a/src/UnitTests/Meshes/DistributedMeshes/DistributedGridTest_1D.cpp
+++ b/src/UnitTests/Meshes/DistributedMeshes/DistributedGridTest_1D.cpp
@@ -1,12 +1,3 @@
-/***************************************************************************
-                          DistributedGridTest.cpp  -  description
-                             -------------------
-    begin                : Sep 6, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-
 #ifdef HAVE_GTEST
 #include <gtest/gtest.h>
 
diff --git a/src/UnitTests/Meshes/DistributedMeshes/DistributedGridTest_2D.cpp b/src/UnitTests/Meshes/DistributedMeshes/DistributedGridTest_2D.cpp
index 84503aed14f8b95ed20b63eddebd66ca49657629..096a6fd9917a8ab38829d2082f64118f69cc4741 100644
--- a/src/UnitTests/Meshes/DistributedMeshes/DistributedGridTest_2D.cpp
+++ b/src/UnitTests/Meshes/DistributedMeshes/DistributedGridTest_2D.cpp
@@ -1,12 +1,3 @@
-/***************************************************************************
-                          DistributedGridTest.cpp  -  description
-                             -------------------
-    begin                : Sep 6, 2017
-    copyright            : (C) 2017 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-
 #ifdef HAVE_GTEST
 #include <gtest/gtest.h>
 
diff --git a/src/UnitTests/ObjectTest.cpp b/src/UnitTests/ObjectTest.cpp
index 16dbe324544a3b8329485ce9621627ea447cfbaa..c4a4d5c5ef76e42a6b709b368b6dc7094edf2bac 100644
--- a/src/UnitTests/ObjectTest.cpp
+++ b/src/UnitTests/ObjectTest.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          ObjectTest.cpp  -  description
-                             -------------------
-    begin                : Jul 22, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/Devices/Host.h>
 #include <TNL/Object.h>
 #include <TNL/File.h>
diff --git a/src/UnitTests/Pointers/DevicePointerCudaTest.cu b/src/UnitTests/Pointers/DevicePointerCudaTest.cu
index 76320904a469aeed7a16b1e889b5e323c97cd461..eadce288fd7792fc723685f3a667a42e88d5394c 100644
--- a/src/UnitTests/Pointers/DevicePointerCudaTest.cu
+++ b/src/UnitTests/Pointers/DevicePointerCudaTest.cu
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          DevicePointerCudaTest.cpp  -  description
-                             -------------------
-    begin                : Nov 26, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <cstdlib>
 #include <TNL/Devices/Host.h>
 #include <TNL/Pointers/DevicePointer.h>
diff --git a/src/UnitTests/Pointers/SharedPointerCudaTest.cu b/src/UnitTests/Pointers/SharedPointerCudaTest.cu
index 37cfc56b727da6ac2e283496df4f045f404999f2..4a002bb10464aea8c96f15173ecee0800cb20096 100644
--- a/src/UnitTests/Pointers/SharedPointerCudaTest.cu
+++ b/src/UnitTests/Pointers/SharedPointerCudaTest.cu
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SharedPointerCudaTest.cpp  -  description
-                             -------------------
-    begin                : Aug 22, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <cstdlib>
 #include <TNL/Devices/Host.h>
 #include <TNL/Pointers/SharedPointer.h>
diff --git a/src/UnitTests/Pointers/SharedPointerHostTest.cpp b/src/UnitTests/Pointers/SharedPointerHostTest.cpp
index 53501e774b784b73dc7d73df2b1e063b70acd1da..fdfea9de29d8736f78a531a59e747b824b2cfe37 100644
--- a/src/UnitTests/Pointers/SharedPointerHostTest.cpp
+++ b/src/UnitTests/Pointers/SharedPointerHostTest.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          SharedPointerHostTest.cpp  -  description
-                             -------------------
-    begin                : Aug 22, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <cstdlib>
 #include <TNL/Devices/Host.h>
 #include <TNL/Pointers/SharedPointer.h>
diff --git a/src/UnitTests/Pointers/UniquePointerTest.cpp b/src/UnitTests/Pointers/UniquePointerTest.cpp
index 4473580171c087264e608dd611e7ebff66c10300..893174b7853d0a9282caec481340885d5226fb69 100644
--- a/src/UnitTests/Pointers/UniquePointerTest.cpp
+++ b/src/UnitTests/Pointers/UniquePointerTest.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          UniquePointerTest.cpp  -  description
-                             -------------------
-    begin                : May 28, 2016
-    copyright            : (C) 2016 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <cstdlib>
 #include <TNL/Devices/Host.h>
 #include <TNL/Pointers/UniquePointer.h>
diff --git a/src/UnitTests/StringTest.cpp b/src/UnitTests/StringTest.cpp
index 43e046b648f3916f699128000cee7bc42a1bdf9e..00be8f8f9110aa338f0e24a0bf7a85ca8074da79 100644
--- a/src/UnitTests/StringTest.cpp
+++ b/src/UnitTests/StringTest.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          StringTest.cpp  -  description
-                             -------------------
-    begin                : Jul 22, 2013
-    copyright            : (C) 2013 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by Nina Dzugasova
 
 #ifdef HAVE_GTEST
diff --git a/src/UnitTests/TimerTest.cpp b/src/UnitTests/TimerTest.cpp
index f30ac44901d66f1a92d5e4088711406937c1d8f8..a3d7114ed90e45b0ecc8898ba826915cceb8ebc1 100644
--- a/src/UnitTests/TimerTest.cpp
+++ b/src/UnitTests/TimerTest.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          TimerTest.cpp  -  description
-                             -------------------
-    begin                : Oct 17, 2018
-    copyright            : (C) 2018 by Tomas Oberhuber
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 // Implemented by Nina Dzugasova
 
 #ifdef HAVE_GTEST
diff --git a/src/UnitTests/TypeInfoTest.cpp b/src/UnitTests/TypeInfoTest.cpp
index c47cdffc819c27f08fc62e0b8c01110b888d0bfd..21bd5bf5341f0ca784a6c1ce7a94c6bb8baa5fdf 100644
--- a/src/UnitTests/TypeInfoTest.cpp
+++ b/src/UnitTests/TypeInfoTest.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          TypeInfoTest.cpp  -  description
-                             -------------------
-    begin                : Aug 20, 2019
-    copyright            : (C) 2019 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <TNL/TypeInfo.h>
 
 #ifdef HAVE_GTEST
diff --git a/src/UnitTests/base64Test.cpp b/src/UnitTests/base64Test.cpp
index bf63410ead430848037689e0c35bb203891003e4..dd5335516bc3827e6ef4f31188549ed1337456fc 100644
--- a/src/UnitTests/base64Test.cpp
+++ b/src/UnitTests/base64Test.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          base64.cpp  -  description
-                             -------------------
-    begin                : Apr 11, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #ifdef HAVE_GTEST
 #include <gtest/gtest.h>
 #endif
diff --git a/src/UnitTests/zlibCompressionTest.cpp b/src/UnitTests/zlibCompressionTest.cpp
index 12a34d8c9b8e3080ff45c887c172b5a31341dfbf..a29b4394217288663f6297e2b8a1a3248d69eaa8 100644
--- a/src/UnitTests/zlibCompressionTest.cpp
+++ b/src/UnitTests/zlibCompressionTest.cpp
@@ -1,13 +1,3 @@
-/***************************************************************************
-                          base64.cpp  -  description
-                             -------------------
-    begin                : Apr 11, 2021
-    copyright            : (C) 2021 by Tomas Oberhuber et al.
-    email                : tomas.oberhuber@fjfi.cvut.cz
- ***************************************************************************/
-
-/* See Copyright Notice in tnl/Copyright */
-
 #include <sstream>
 #ifdef HAVE_GTEST
 #include <gtest/gtest.h>