- Build/Test information:
- Build directory: Exec/run3d/
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 9.213 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: 33.780 s
- 5 run average: 166.083 s
- Relative performance: 79.7% 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 | 1.171285291e-13 | 1.192166229e-13 |
| y_velocity | 1.363908986e-13 | 1.388223897e-13 |
| z_velocity | 1.283105566e-13 | 1.93371842e-12 |
| density | 2.442490654e-15 | 2.441193313e-15 |
| tracer | 2.827165585e-15 | 7.785444489e-15 |
| gradpx | 2.014832745e-12 | 8.518103127e-13 |
| gradpy | 2.011280031e-12 | 8.503083329e-13 |
| gradpz | 1.259898436e-12 | 8.236548448e-13 |
| level = 1 |
| x_velocity | 1.335598299e-13 | 1.344352966e-13 |
| y_velocity | 1.554867346e-13 | 1.565059292e-13 |
| z_velocity | 1.652861875e-13 | 2.388426234e-12 |
| density | 8.215650382e-15 | 8.211614122e-15 |
| tracer | 5.051514762e-15 | 1.356643088e-14 |
| gradpx | 6.727951529e-12 | 2.757263422e-12 |
| gradpy | 7.842171357e-12 | 3.213895364e-12 |
| gradpz | 2.175426506e-12 | 1.368971029e-12 |