- Build/Test information:
- Build directory: Exec/run3d/
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 9.000 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: 35.182 s
- 5 run average: 104.624 s
- Relative performance: 66.4% 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 | 1.170730179e-13 | 1.191601221e-13 |
| y_velocity | 1.363908986e-13 | 1.388223897e-13 |
| z_velocity | 1.283105566e-13 | 1.93371842e-12 |
| density | 2.331468352e-15 | 2.33022998e-15 |
| tracer | 2.83453816e-15 | 7.805747075e-15 |
| gradpx | 2.012612299e-12 | 8.508715754e-13 |
| gradpy | 2.009947764e-12 | 8.497450905e-13 |
| gradpz | 1.259561899e-12 | 8.234348352e-13 |
| level = 1 |
| x_velocity | 1.33615341e-13 | 1.344911716e-13 |
| y_velocity | 1.556532681e-13 | 1.566735543e-13 |
| z_velocity | 1.652844528e-13 | 2.388401167e-12 |
| density | 8.215650382e-15 | 8.211614122e-15 |
| tracer | 5.06539255e-15 | 1.36037013e-14 |
| gradpx | 6.731060154e-12 | 2.758537405e-12 |
| gradpy | 7.849276784e-12 | 3.216807326e-12 |
| gradpz | 2.177980019e-12 | 1.370577926e-12 |