bda/gpu-mpi-tests
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use milliseconds for timing

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This commit is contained in:
Bryce Allen
2022-10-29 13:47:07 +00:00
parent 44d72ad2bb
commit 8e43edc21e
2 changed files with 4 additions and 4 deletions
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4
mpi_stencil2d_gt.cc
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@@ -361,8 +361,8 @@ int main(int argc, char** argv)
d_dzdx_numeric = stencil2d_1d_5(d_z, stencil5) * scale; d_dzdx_numeric = stencil2d_1d_5(d_z, stencil5) * scale;
gt::synchronize(); gt::synchronize();
} }
printf("%d/%d exchange time %0.8f\n", world_rank, world_size, printf("%d/%d exchange time %0.8f ms\n", world_rank, world_size,
total_time / n_iter); total_time / n_iter * 1000);
gt::copy(d_dzdx_numeric, h_dzdx_numeric); gt::copy(d_dzdx_numeric, h_dzdx_numeric);

4
mpi_stencil2d_sycl.cc
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@@ -509,8 +509,8 @@ int main(int argc, char** argv)
auto e = stencil2d_1d_5(q, n_local, n_global, d_dzdx_numeric, d_z, scale); auto e = stencil2d_1d_5(q, n_local, n_global, d_dzdx_numeric, d_z, scale);
e.wait(); e.wait();
} }
printf("%d/%d exchange time %0.8f\n", world_rank, world_size, printf("%d/%d exchange time %0.8f ms\n", world_rank, world_size,
total_time / n_iter); total_time / n_iter * 1000);
q.copy(d_dzdx_numeric, h_dzdx_numeric, dzdx_size).wait(); q.copy(d_dzdx_numeric, h_dzdx_numeric, dzdx_size).wait();