- Build/Test information:
- Build directory: Exec/run3d/
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 11.491 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: 28.042 s
- 5 run average: 26.810 s
- Relative performance: 4.6% slower
- Execution command:
mpiexec -n 4 ./amr3d.gnu.TEST.MPI.CUDA.ex regtest.3d.taylorgreen amr.plot_file=TaylorGreen_plt amr.check_file=TaylorGreen_chk amr.checkpoint_files_output=0 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/TaylorGreen_plt00002 TaylorGreen_plt00002
| variable name | absolute error | relative error |
|---|
| | (||A - B||) | (||A - B||/||A||) |
|---|
| level = 0 |
| x_velocity | 2.933209231e-13 | 2.985500641e-13 |
| y_velocity | 2.953748357e-13 | 3.006405925e-13 |
| z_velocity | 2.623665174e-13 | 3.954023588e-12 |
| density | 6.883382753e-15 | 6.879726609e-15 |
| tracer | 5.381112222e-15 | 1.481849904e-14 |
| gradpx | 5.505818024e-12 | 2.327693246e-12 |
| gradpy | 5.536904268e-12 | 2.34083557e-12 |
| gradpz | 6.009082121e-12 | 3.928419515e-12 |
| level = 1 |
| x_velocity | 3.444466934e-13 | 3.467044952e-13 |
| y_velocity | 3.526068326e-13 | 3.54918123e-13 |
| z_velocity | 3.305931917e-13 | 4.777153274e-12 |
| density | 2.098321517e-14 | 2.097290634e-14 |
| tracer | 8.076872504e-15 | 2.169138125e-14 |
| gradpx | 1.954170159e-11 | 8.008621757e-12 |
| gradpy | 1.728439614e-11 | 7.08352803e-12 |
| gradpz | 7.915168521e-12 | 4.980925059e-12 |