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Added a little program for testing the bandwidths of different MPI comm styles on n nodes and processes

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jpekkila
2020-04-05 17:09:57 +03:00
parent fe14ae4665
commit 88e53dfa21
2 changed files with 216 additions and 0 deletions
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samples/bwtest/CMakeLists.txt Normal file
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cmake_minimum_required(VERSION 3.17) # Required for moder CUDA::cudart linking
find_package(MPI)
find_package(OpenMP)
find_package(CUDAToolkit)
add_executable(bwtest main.c)
add_compile_options(-O3)
target_link_libraries(bwtest MPI::MPI_C OpenMP::OpenMP_C CUDA::cudart)