2026-08-09 / BDS_tracer_advection
- Build/Test information:
- Build directory: Exec/run3d/
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 78.723 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: 19.739 s
- 5 run average: 19.838 s
- Relative performance: 0.5% faster
- Execution command:
mpiexec -n 2 ./amr3d.gnu.TEST.MPI.CUDA.ex regtest.3d.traceradvect_bds amr.plot_file=BDS_tracer_advection_plt amr.check_file=BDS_tracer_advection_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 5e-11 /home/regtester/RegTesting/rt-IAMR/IAMR-benchmarks/BDS_tracer_advection_plt00010 BDS_tracer_advection_plt00010
| variable name | absolute error | relative error |
|---|
| | (||A - B||) | (||A - B||/||A||) |
|---|
| level = 0 |
| x_velocity | 2.141876512e-05 | 1.844492221e-05 |
| y_velocity | 2.511896231e-05 | 4.089403522e-06 |
| z_velocity | 2.604248297e-05 | 8.528056189e-06 |
| density | 7.054819397e-05 | 1.411043934e-05 |
| tracer | 1.498751412e-06 | 1.578268494e-06 |
| tracer2 | 3.527409698e-05 | 1.763829936e-05 |
| gradpx | 0.001413758751 | 2.276737458e-05 |
| gradpy | 0.001952957252 | 3.154660938e-06 |
| gradpz | 0.002585903417 | 3.53458582e-06 |
| level = 1 |
| x_velocity | 7.853764691e-05 | 6.57401145e-05 |
| y_velocity | 7.760415351e-05 | 1.123358994e-05 |
| z_velocity | 2.985696126e-05 | 9.663102052e-06 |
| density | 0.0007248658468 | 0.0001449732455 |
| tracer | 1.824557344e-06 | 1.835546912e-06 |
| tracer2 | 0.0003624329137 | 0.0001812165758 |
| gradpx | 0.004392320657 | 2.415730565e-05 |
| gradpy | 0.009379371362 | 9.585347168e-06 |
| gradpz | 0.01663858744 | 1.18982219e-05 |