2025-11-23 / DensityCurrent_Terrain
- Build/Test information:
- Build directory: Exec/DryRegTests/DensityCurrent
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 19.648 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: 111.085 s
- 5 run average: 108.013 s
- Relative performance: 2.8% slower
- Execution command:
mpiexec -n 4 ./ERF3d.gnu.TEST.MPI.CUDA.ex inputs_crse_halfdomain_zlev erf.plot_file_1=DensityCurrent_Terrain_plt erf.check_file=DensityCurrent_Terrain_chk amr.checkpoint_files_output=0 max_step=100 amr.max_grid_size_x=8 amr.max_grid_size_y=8 amr.max_grid_size_y=8 amr.n_cell = 256 4 64 erf.terrain_type=StaticFittedMesh amrex.the_arena_init_size=0 amrex.the_arena_is_managed=true
- 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 1e-12 --abs_tol 1e-18 /home/regtester/RegTesting/rt-ERF/ERF-GPU-benchmarks/DensityCurrent_Terrain_plt00100 DensityCurrent_Terrain_plt00100
| variable name | absolute error | relative error |
|---|
| | (||A - B||) | (||A - B||/||A||) |
|---|
| level = 0 |
| density | 6.439293543e-15 | 5.54780904e-15 |
| x_velocity | 5.324074515e-13 | 5.447076035e-14 |
| y_velocity | 0.0 | 0.0 |
| z_velocity | 6.307177003e-13 | 4.105820378e-14 |
| theta | 1.648459147e-12 | 5.49480523e-15 |
| pres_hse | 7.275957614e-12 | 7.317475196e-17 |
| dens_hse | 7.771561172e-16 | 6.718564512e-16 |
| pressure | 1.89174898e-10 | 1.893458057e-15 |
| pert_pres | 1.89174898e-10 | 3.964986838e-13 |
| pert_dens | 6.439293543e-15 | 1.133963437e-13 |