2024-06-19 / taylor_green_vortices
- Build/Test information:
- Build directory: test_3d
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 17.792 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: 40.552 s
- 5 run average: 40.502 s
- Relative performance: 0.1% slower
- Execution command:
mpiexec -n 4 ./incflo3d.gnu.TEST.MPI.CUDA.EB.ex benchmark.taylor_green_vortices amr.plot_file=taylor_green_vortices_plt amr.check_file=taylor_green_vortices_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=512000000
- execution output
- execution stderr
- Comparison:
/home/regtester/git/amrex/Tools/Plotfile//fcompare.gnu.ex --abort_if_not_all_found -n 0 --rel_tol 5e-12 /home/regtester/RegTesting/rt-incflo/incflo-GPU-benchmarks/taylor_green_vortices_plt00074 taylor_green_vortices_plt00074
| variable name | absolute error | relative error |
|---|
| | (||A - B||) | (||A - B||/||A||) |
|---|
| level = 0 |
| velx | 1.665334537e-16 | 3.672307714e-16 |
| vely | 1.665334537e-16 | 3.672307714e-16 |
| gpx | 5.329070518e-15 | 8.008759896e-15 |
| gpy | 6.883382753e-15 | 1.03446482e-14 |
| density | 0.0 | 0.0 |
| tracer0 | 0.0 | 0.0 |
| vort | 4.440892099e-15 | 7.847733229e-16 |
| vfrac | 0.0 | 0.0 |