Commit ad7ddcf3 authored by Jakub Klinkovský's avatar Jakub Klinkovský
Browse files

Refactoring: renamed StaticFor to UnrolledFor 

The main purpose of this algorithm is to do loop unrolling, not to
handle static/constant bounds. The true StaticFor will handle the
iteration indices in such a way that they can be used in constant
expressions (e.g. passed as template arguments).
parent 142c2e5c

Documentation/Examples/Algorithms/CMakeLists.txt

+5 −7
Original line number Diff line number Diff line
@@ -6,12 +6,10 @@ ELSE() 
   ADD_CUSTOM_COMMAND( COMMAND ParallelForExample > ${TNL_DOCUMENTATION_OUTPUT_SNIPPETS_PATH}/ParallelForExample.out OUTPUT ParallelForExample.out )

ENDIF()



IF( BUILD_CUDA )

ADD_CUSTOM_TARGET( RunAlgorithmsExamples-cuda ALL DEPENDS

   ParallelForExample.out

 )

ELSE()

ADD_EXECUTABLE(UnrolledForExample UnrolledForExample.cpp)

ADD_CUSTOM_COMMAND( COMMAND UnrolledForExample > ${TNL_DOCUMENTATION_OUTPUT_SNIPPETS_PATH}/UnrolledForExample.out OUTPUT UnrolledForExample.out )



ADD_CUSTOM_TARGET( RunAlgorithmsExamples ALL DEPENDS

   ParallelForExample.out

   UnrolledForExample.out

)
 
ENDIF()
 
 No newline at end of file

Documentation/Examples/Algorithms/StaticForExample.cpp→Documentation/Examples/Algorithms/UnrolledForExample.cpp

+7 −4
Original line number Diff line number Diff line 
#include <iostream>

#include <cstdlib>

#include <TNL/Containers/StaticVector.h>

#include <TNL/Algorithms/StaticFor.h>

#include <TNL/Algorithms/UnrolledFor.h>



using namespace TNL;

using namespace TNL::Containers;
@@ -20,8 +19,12 @@ int main( int argc, char* argv[] ) 
   /****

    * Compute an addition of a vector and a constant number.

    */

   auto addition = [&]( int i, const double& c ) { a[ i ] = b[ i ] + c; sum += a[ i ]; };

   Algorithms::StaticFor< 0, Size >::exec( addition, 3.14 );

   auto addition = [&]( int i, const double& c )

   {

      a[ i ] = b[ i ] + c;

      sum += a[ i ];

   };

   Algorithms::UnrolledFor< 0, Size >::exec( addition, 3.14 );

   std::cout << "a = " << a << std::endl;

   std::cout << "sum = " << sum << std::endl;

}

Documentation/Tutorials/ForLoops/CMakeLists.txt

+0 −4
Original line number Diff line number Diff line 
ADD_EXECUTABLE( StaticForExample StaticForExample_ug.cpp )

ADD_CUSTOM_COMMAND( COMMAND StaticForExample > ${TNL_DOCUMENTATION_OUTPUT_SNIPPETS_PATH}/StaticForExample.out OUTPUT StaticForExample.out )



ADD_EXECUTABLE( TemplateStaticForExample TemplateStaticForExample_ug.cpp )

ADD_CUSTOM_COMMAND( COMMAND TemplateStaticForExample > ${TNL_DOCUMENTATION_OUTPUT_SNIPPETS_PATH}/TemplateStaticForExample.out OUTPUT TemplateStaticForExample.out )



ADD_CUSTOM_TARGET( ForLoops ALL DEPENDS

   StaticForExample.out

   TemplateStaticForExample.out

)

Documentation/Tutorials/ForLoops/StaticForExample-2.cpp

deleted100644 → 0
+0 −4
Original line number Diff line number Diff line 
for( int i = 0; i < Size; i++ )

{

   a[ i ] = b[ i ] + c; sum += a[ i ];

};

Documentation/Tutorials/ForLoops/StaticForExample-3.cpp

deleted100644 → 0
+0 −1
Original line number Diff line number Diff line 
Algorithms::StaticFor< 0, Size, true >::exec( addition, 3.14 );
 
 No newline at end of file