There is no overlap if the periodic boundary conditions are applied within one MPI process.

Subdomain overlaps for the periodic boundary conditions is set only when periodic neighbor is not the same MPI process.

Traversers optimizations

See merge request !20

Merge branch 'traversers-optimizations' of mmg-gitlab.fjfi.cvut.cz:mmg/tnl-dev into traversers-optimizations

Removed TARGET_LINK_LIBRARIES and SET_TARGET_PROPERTIES from CMakeLists.txt in the benchmark of traversers

[ci skip]

Because constants 1.0 and 2.0 have type double.

Tomáš Oberhuber authored Jan 04, 2019 and Jakub Klinkovský committed Feb 10, 2019

GridTraverser_impl.h splitted into GridTraverser_1D.hpp, GridTraverser_2D.hpp and GridTraverser_3D.hpp.