- Build/Test information:
- Build directory: Exec/run3d/
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 9.831 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: 32.276 s
- 5 run average: 26.606 s
- Relative performance: 21.3% 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 | 1.16739951e-13 | 1.188224727e-13 |
| y_velocity | 1.367239655e-13 | 1.391629816e-13 |
| z_velocity | 1.264838928e-13 | 1.905637565e-12 |
| density | 2.442490654e-15 | 2.441195061e-15 |
| tracer | 2.481088252e-15 | 6.832416619e-15 |
| gradpx | 2.011280031e-12 | 8.449767071e-13 |
| gradpy | 2.272848576e-12 | 9.548665902e-13 |
| gradpz | 1.162351465e-12 | 7.594432408e-13 |
| level = 1 |
| x_velocity | 1.334488076e-13 | 1.343242328e-13 |
| y_velocity | 1.624811397e-13 | 1.635470173e-13 |
| z_velocity | 1.63081354e-13 | 2.355741001e-12 |
| density | 8.326672685e-15 | 8.322560462e-15 |
| tracer | 4.864164627e-15 | 1.306328046e-14 |
| gradpx | 6.715072942e-12 | 2.743712362e-12 |
| gradpy | 7.820855075e-12 | 3.195524e-12 |
| gradpz | 2.199240789e-12 | 1.383042083e-12 |