- Build/Test information:
- Build directory: Exec/run3d/
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 9.212 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: 149.948 s
- 5 run average: 756.157 s
- Relative performance: 80.2% 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 | 9.355971997e-08 | 5.436441577e-12 |
| y_velocity | 9.893301467e-08 | 5.746267006e-12 |
| z_velocity | 1.679327397e-07 | 5.103930426e-12 |
| density | 4.597194493e-05 | 3.064796329e-12 |
| tracer | 0.0001051779836 | 7.011865576e-12 |
| gradpx | 11950.75 | 7.597148516e-12 |
| gradpy | 12255.75 | 7.775535513e-12 |
| gradpz | 52576.0 | 3.159105084e-12 |
| level = 1 |
| x_velocity | 1.014905138e-07 | 5.857591955e-12 |
| y_velocity | 1.042453732e-07 | 6.014108421e-12 |
| z_velocity | 1.747175702e-07 | 5.269106496e-12 |
| density | 4.914402962e-05 | 3.276268761e-12 |
| tracer | 0.0001124348491 | 7.495657238e-12 |
| gradpx | 54704.28125 | 3.418674923e-11 |
| gradpy | 58908.67188 | 3.680771685e-11 |
| gradpz | 58486.0 | 3.509864271e-12 |
| level = 2 |
| x_velocity | 1.065163815e-07 | 6.12721487e-12 |
| y_velocity | 1.132248144e-07 | 6.514048375e-12 |
| z_velocity | 2.035503712e-07 | 6.121045884e-12 |
| density | 5.025230348e-05 | 3.350175152e-12 |
| tracer | 0.000114960596 | 7.66415272e-12 |
| gradpx | 110135.0312 | 6.870423283e-11 |
| gradpy | 114244.1875 | 7.125310031e-11 |
| gradpz | 269312.0 | 1.644267578e-11 |