- Build/Test information:
- Build directory: Exec/run3d/
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 9.224 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: 150.375 s
- 5 run average: 758.959 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 | 9.357063391e-08 | 5.437075749e-12 |
| y_velocity | 9.89275577e-08 | 5.745950052e-12 |
| z_velocity | 1.679072739e-07 | 5.10315645e-12 |
| density | 4.597194493e-05 | 3.064796329e-12 |
| tracer | 0.0001051817089 | 7.012113929e-12 |
| gradpx | 11966.75 | 7.607319792e-12 |
| gradpy | 12233.25 | 7.761260618e-12 |
| gradpz | 52588.0 | 3.159826121e-12 |
| level = 1 |
| x_velocity | 1.014923328e-07 | 5.857696939e-12 |
| y_velocity | 1.042380973e-07 | 6.013688657e-12 |
| z_velocity | 1.747102942e-07 | 5.268887069e-12 |
| density | 4.914589226e-05 | 3.276392938e-12 |
| tracer | 0.0001124395058 | 7.495967679e-12 |
| gradpx | 54695.40625 | 3.418120292e-11 |
| gradpy | 58907.15625 | 3.680676985e-11 |
| gradpz | 58464.0 | 3.508544006e-12 |
| level = 2 |
| x_velocity | 1.065182005e-07 | 6.127319505e-12 |
| y_velocity | 1.132211764e-07 | 6.513839074e-12 |
| z_velocity | 2.035485522e-07 | 6.120991185e-12 |
| density | 5.026161671e-05 | 3.350796038e-12 |
| tracer | 0.0001149754971 | 7.665146145e-12 |
| gradpx | 110123.0625 | 6.869676651e-11 |
| gradpy | 114245.375 | 7.125384094e-11 |
| gradpz | 269324.0 | 1.644340843e-11 |