2025-11-04 / uniform_velocity_sphere
- Build/Test information:
- Build directory: test_3d
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 13.966 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: 10.882 s
- 5 run average: 11.028 s
- Relative performance: 1.3% faster
- Execution command:
mpiexec -n 4 ./incflo3d.gnu.TEST.MPI.CUDA.EB.ex benchmark.uniform_velocity_sphere amr.plot_file=uniform_velocity_sphere_plt amr.check_file=uniform_velocity_sphere_chk amr.checkpoint_files_output=0 amr.plt_ccse_regtest=0 amr.plt_velx=1 amr.plt_vely=1 amr.plt_velz=0 amr.plt_gpx=1 amr.plt_gpy=1 amr.plt_gpz=0 amrex.the_arena_init_size=0
- execution output
- execution stderr
- Comparison:
/home/regtester/git/amrex/Tools/Plotfile//fcompare.gnu.ex --abort_if_not_all_found -n 0 --rel_tol 6e-09 /home/regtester/RegTesting/rt-incflo/incflo-GPU-benchmarks/uniform_velocity_sphere_plt00001 uniform_velocity_sphere_plt00001
| variable name | absolute error | relative error |
|---|
| | (||A - B||) | (||A - B||/||A||) |
|---|
| level = 0 |
| velx | 0.03260789543 | 0.02216171866 |
| vely | 0.02976521869 | 0.02022971411 |
| gpx | 17.08011104 | 0.1255532679 |
| gpy | 22.16931282 | 0.1629632071 |
| density | 0.0 | 0.0 |
| tracer0 | 0.0 | 0.0 |
| magvel | 0.04094724863 | 0.0241250848 |
| vort | 2.736564055 | 0.08256474249 |
| vfrac | 1.110223025e-15 | 1.110223025e-15 |
| level = 1 |
| velx | 0.03310419378 | 0.02249859432 |
| vely | 0.02976569152 | 0.02022964893 |
| gpx | 22.48720289 | 0.1370785227 |
| gpy | 23.25025051 | 0.1417299434 |
| density | 0.0 | 0.0 |
| tracer0 | 0.0 | 0.0 |
| magvel | 0.04103398832 | 0.02363299993 |
| vort | 5.449624988 | 0.09109775029 |
| vfrac | 3.552713679e-15 | 3.552713679e-15 |