2024-07-15 / FlowPastCylinder-x_2d
- Build/Test information:
- Build directory: Exec/eb_run2d/
- Parallel run
- Files:
- Dimensionality: 2
- Compilation:
Successful
- Compilation time: 14.988 s
- Compilation command:
make -j8 AMREX_HOME=/home/regtester/git/amrex/ DEBUG=FALSE USE_ACC=FALSE USE_MPI=TRUE USE_OMP=FALSE DIM=2 COMP=g++ TEST=TRUE USE_ASSERTION=TRUE USE_CUDA=TRUE
- make output
- Execution:
- Execution time: 30.044 s
- 5 run average: 30.079 s
- Relative performance: 0.1% faster
- Execution command:
mpiexec -n 2 ./amr2d.gnu.TEST.MPI.CUDA.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 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-09 /home/regtester/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 | 8.792966355e-12 | 5.18499586e-13 |
| y_velocity | 2.248867759e-12 | 3.248873295e-13 |
| density | 1.156852392e-13 | 1.156852392e-13 |
| tracer | 1.758593271e-13 | 2.690594668e-13 |
| tracer2 | 3.399502901e-13 | 3.422867147e-13 |
| gradpx | 1.3838212e-07 | 8.402467433e-12 |
| gradpy | 3.652212399e-08 | 5.92849833e-12 |
| vfrac | 2.053912596e-15 | 2.053912596e-15 |
| level = 1 |
| x_velocity | 2.871025639e-11 | 1.67158331e-12 |
| y_velocity | 1.991873333e-11 | 2.789434868e-12 |
| density | 1.98951966e-13 | 1.98951966e-13 |
| tracer | 2.230438056e-13 | 3.402321579e-13 |
| tracer2 | 4.745093207e-13 | 4.753529335e-13 |
| gradpx | 5.536650463e-07 | 2.255321954e-11 |
| gradpy | 3.500579169e-07 | 1.718872932e-11 |
| vfrac | 5.051514762e-15 | 5.051514762e-15 |