Double check gpu build and run instructions for parthenon

lanl / benchmarks

Benchmarks

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Double check gpu build and run instructions for parthenon #37

Closed gshipman closed 1 year ago

gshipman commented 1 year ago

Instructions may be incorrect, I cmake'd with:

cmake -DPARTHENON_DISABLE_MPI=ON -DKokkos_ENABLE_CUDA=ON -DKokkos_ARCH_AMPERE80=ON -DPARTHENON_DISABLE_HDF5=ON -DPARTHENON_ENABLE_PYTHON_MODULE_CHECK=OFF -DREGRESSION_GOLD_STANDARD_SYNC=OFF ../

I ran without mpirun,, using

./benchmarks/burgers/burgers-benchmark -i ../benchmarks/burgers/burgers.pin

We should update docs to reflect this if accurate.

gshipman commented 1 year ago

We should also reference using "do_gpu_throughput.py" for the GPU throughput plots, similar to the CPU strong scaling. Make sure we indicate these can be found in "benchmarks/doc/sphinx/3_vibe/" Thx!

gshipman commented 1 year ago

Done