2026-09-09 / FlowPastCylinder-y_2d
- Build/Test information:
- Build directory: Exec/eb_run2d/
- Parallel run
- MPI numprocs = 2
- OpenMP numthreads = 2
- Files:
- Dimensionality: 2
- Compilation:
Successful
- Compilation time: 1.145 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: 2.997 s
- 5 run average: 3.015 s
- Relative performance: 0.6% faster
- Execution command:
mpiexec -n 2 ./amr2d.gnu.TEST.MPI.OMP.ex regtest.2d.flow_past_cylinder-y amr.plot_file=FlowPastCylinder-y_2d_plt amr.check_file=FlowPastCylinder-y_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-y_2d_plt00010 FlowPastCylinder-y_2d_plt00010
| variable name | absolute error | relative error |
|---|
| | (||A - B||) | (||A - B||/||A||) |
|---|
| level = 0 |
| x_velocity | 1.215694212e-14 | 1.747516628e-15 |
| y_velocity | 1.776356839e-14 | 1.045875582e-15 |
| density | 1.554312234e-15 | 1.554312234e-15 |
| tracer | 2.220446049e-16 | 3.397374135e-16 |
| tracer2 | 4.440892099e-16 | 4.608135459e-16 |
| gradpx | 4.91127139e-11 | 7.591861186e-15 |
| gradpy | 3.591651421e-10 | 2.179483984e-14 |
| vfrac | 2.081668171e-17 | 2.081668171e-17 |
| level = 1 |
| x_velocity | 1.598721155e-14 | 2.225492201e-15 |
| y_velocity | 2.220446049e-14 | 1.292710695e-15 |
| density | 1.998401444e-15 | 1.998401444e-15 |
| tracer | 2.220446049e-16 | 3.386899539e-16 |
| tracer2 | 5.551115123e-16 | 5.612081773e-16 |
| gradpx | 3.328750608e-10 | 1.633645365e-14 |
| gradpy | 6.139089237e-10 | 2.499599344e-14 |
| vfrac | 5.551115123e-17 | 5.551115123e-17 |