- Build/Test information:
- Build directory: Exec/run3d/
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 11.425 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: 24.529 s
- 5 run average: 28.130 s
- Relative performance: 12.8% faster
- 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 | 2.949862576e-13 | 3.002450871e-13 |
| y_velocity | 2.955413692e-13 | 3.008100948e-13 |
| z_velocity | 2.648124775e-13 | 3.9908857e-12 |
| density | 6.661338148e-15 | 6.657799944e-15 |
| tracer | 5.375908052e-15 | 1.48041678e-14 |
| gradpx | 5.5191407e-12 | 2.33332567e-12 |
| gradpy | 5.535572001e-12 | 2.340272327e-12 |
| gradpz | 6.027511823e-12 | 3.940467878e-12 |
| level = 1 |
| x_velocity | 3.479438959e-13 | 3.502246214e-13 |
| y_velocity | 3.548550342e-13 | 3.571810613e-13 |
| z_velocity | 3.338995747e-13 | 4.824931324e-12 |
| density | 2.109423747e-14 | 2.10838741e-14 |
| tracer | 8.049116929e-15 | 2.161684042e-14 |
| gradpx | 1.942712657e-11 | 7.96166638e-12 |
| gradpy | 1.719069331e-11 | 7.045126539e-12 |
| gradpz | 7.960687665e-12 | 5.009569736e-12 |