It is either from subdomain boundary to overlap or vice versa.

Added macro TNL_MPI_PRINT_COND for conditional print outs.

Set-up of the distributed grid subdomains overlaps is taking the actualy applied periodic boundary conditions into account.

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.

Tomáš Oberhuber authored 6 years ago and Jakub Klinkovský committed 6 years ago

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

Tomáš Oberhuber authored 6 years ago and Jakub Klinkovský committed 6 years ago

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