2026-04-03 / FlowPastCylinder-y_2d
- Build/Test information:
- Build directory: Exec/eb_run2d/
- Parallel run
- Files:
- Dimensionality: 2
- Compilation:
Successful
- Compilation time: 11.527 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: 47.116 s
- 5 run average: 47.143 s
- Relative performance: 0.1% faster
- Execution command:
mpiexec -n 2 ./amr2d.gnu.TEST.MPI.CUDA.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 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-y_2d_plt00010 FlowPastCylinder-y_2d_plt00010
| variable name | absolute error | relative error |
|---|
| | (||A - B||) | (||A - B||/||A||) |
|---|
| level = 0 |
| x_velocity | 3.57158747e-13 | 5.134028302e-14 |
| y_velocity | 4.16999768e-13 | 2.455192928e-14 |
| density | 8.881784197e-16 | 8.881784197e-16 |
| tracer | 6.689093723e-15 | 1.023458958e-14 |
| tracer2 | 4.996003611e-16 | 5.184152391e-16 |
| gradpx | 1.32858986e-08 | 2.053739041e-12 |
| gradpy | 6.767550076e-09 | 4.106681098e-13 |
| vfrac | 0.0 | 0.0 |
| level = 1 |
| x_velocity | 4.80548934e-12 | 6.689458641e-13 |
| y_velocity | 8.759215575e-12 | 5.09948515e-13 |
| density | 8.881784197e-16 | 8.881784197e-16 |
| tracer | 6.911138328e-15 | 1.054172481e-14 |
| tracer2 | 5.551115123e-16 | 5.612081773e-16 |
| gradpx | 1.470668849e-07 | 7.217576898e-12 |
| gradpy | 8.431379683e-08 | 3.432931224e-12 |
| vfrac | 0.0 | 0.0 |