2026-10-20 / FlowPastCylinder-x_2d
- Build/Test information:
- Build directory: Exec/eb_run2d/
- Parallel run
- MPI numprocs = 2
- OpenMP numthreads = 2
- Files:
- Dimensionality: 2
- Compilation:
Successful
- Compilation time: 1.266 s
- Compilation command:
make -j8 AMREX_HOME=/scratch/AMReX_RegTesting/amrex/ DEBUG=FALSE USE_ACC=FALSE USE_MPI=TRUE USE_OMP=TRUE DIM=2 COMP=g++ TEST=TRUE USE_ASSERTION=TRUE
- make output
- Execution:
- Execution time: 2.765 s
- 5 run average: 2.681 s
- Relative performance: 3.1% slower
- Execution command:
mpiexec -n 2 ./amr2d.gnu.TEST.MPI.OMP.ex regtest.2d.flow_past_cylinder-x amr.plot_file=FlowPastCylinder-x_2d_plt amr.check_file=FlowPastCylinder-x_2d_chk amr.checkpoint_files_output=0
- execution output
- execution stderr
- job_info
- Comparison:
/scratch/AMReX_RegTesting/amrex/Tools/Plotfile//fcompare.gnu.ex --abort_if_not_all_found -n 0 --rel_tol 9.99e-12 /scratch/AMReX_RegTesting/rt-IAMR/IAMR-benchmarks/FlowPastCylinder-x_2d_plt00010 FlowPastCylinder-x_2d_plt00010
| variable name | absolute error | relative error |
|---|
| | (||A - B||) | (||A - B||/||A||) |
|---|
| level = 0 |
| x_velocity | 7.105427358e-15 | 4.183497779e-16 |
| y_velocity | 1.287858709e-14 | 1.851261193e-15 |
| density | 1.221245327e-15 | 1.221245327e-15 |
| tracer | 4.440892099e-16 | 6.794748939e-16 |
| tracer2 | 1.554312234e-15 | 1.564992298e-15 |
| gradpx | 3.421973815e-11 | 2.077755887e-15 |
| gradpy | 3.170441687e-11 | 4.893470851e-15 |
| vfrac | 0.0 | 0.0 |
| level = 1 |
| x_velocity | 1.065814104e-14 | 6.205009464e-16 |
| y_velocity | 1.393329896e-14 | 1.939588319e-15 |
| density | 2.220446049e-15 | 2.220446049e-15 |
| tracer | 5.551115123e-16 | 8.46724934e-16 |
| tracer2 | 2.109423747e-15 | 2.113172971e-15 |
| gradpx | 5.456968211e-11 | 2.222752958e-15 |
| gradpy | 4.533262654e-11 | 2.225852409e-15 |
| vfrac | 0.0 | 0.0 |