- Build/Test information:
- Build directory: Exec/run3d/
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 10.915 s
- Compilation command:
make -j8 AMREX_HOME=/home/regtester/git/amrex/ DEBUG=FALSE USE_ACC=FALSE USE_MPI=TRUE USE_OMP=FALSE DIM=3 COMP=g++ TEST=TRUE USE_ASSERTION=TRUE USE_CUDA=TRUE
- make output
- Execution:
- Execution time: 192.989 s
- 5 run average: 295.171 s
- Relative performance: 34.6% faster
- Execution command:
mpiexec -n 2 ./amr3d.gnu.TEST.MPI.CUDA.ex regtest.3d.rayleightaylor amr.plot_file=RayleighTaylor_plt amr.check_file=RayleighTaylor_chk amr.checkpoint_files_output=0 amr.max_grid_size=32 amrex.the_arena_init_size=512000000
- execution output
- execution stderr
- job_info
- Comparison:
/home/regtester/git/amrex/Tools/Plotfile//fcompare.gnu.ex --abort_if_not_all_found -n 0 --rel_tol 1e-09 /home/regtester/RegTesting/rt-IAMR/IAMR-benchmarks/RayleighTaylor_plt00007 RayleighTaylor_plt00007
| variable name | absolute error | relative error |
|---|
| | (||A - B||) | (||A - B||/||A||) |
|---|
| level = 0 |
| x_velocity | 9.356426744e-08 | 5.436705815e-12 |
| y_velocity | 9.893028619e-08 | 5.746108529e-12 |
| z_velocity | 1.67889084e-07 | 5.102603609e-12 |
| density | 4.597194493e-05 | 3.064796329e-12 |
| tracer | 0.0001051723957 | 7.011493047e-12 |
| gradpx | 11961.75 | 7.604141268e-12 |
| gradpy | 12240.0 | 7.765543087e-12 |
| gradpz | 52562.0 | 3.158263874e-12 |
| level = 1 |
| x_velocity | 1.014850568e-07 | 5.857277002e-12 |
| y_velocity | 1.042499207e-07 | 6.014370773e-12 |
| z_velocity | 1.747030183e-07 | 5.268667641e-12 |
| density | 4.913844168e-05 | 3.275896232e-12 |
| tracer | 0.0001124246046 | 7.494974268e-12 |
| gradpx | 54693.32812 | 3.417990422e-11 |
| gradpy | 58899.0 | 3.68016736e-11 |
| gradpz | 58442.0 | 3.507223741e-12 |
| level = 2 |
| x_velocity | 1.065036486e-07 | 6.126482425e-12 |
| y_velocity | 1.13203896e-07 | 6.512844899e-12 |
| z_velocity | 2.035285434e-07 | 6.12038949e-12 |
| density | 5.025789142e-05 | 3.350547683e-12 |
| tracer | 0.000114955008 | 7.663780185e-12 |
| gradpx | 110114.6875 | 6.869154203e-11 |
| gradpy | 114228.625 | 7.124339411e-11 |
| gradpz | 269298.0 | 1.644182101e-11 |