2024-07-12 / lid_driven_cavity_2d
- Build/Test information:
- Build directory: test_2d
- Parallel run
- Files:
- Dimensionality: 2
- Compilation:
Successful
- Compilation time: 16.194 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: 3.314 s
- 5 run average: 3.266 s
- Relative performance: 1.5% slower
- Execution command:
mpiexec -n 1 ./incflo2d.gnu.TEST.MPI.CUDA.EB.ex benchmark.lid_driven_cavity amr.plot_file=lid_driven_cavity_2d_plt amr.check_file=lid_driven_cavity_2d_chk amr.checkpoint_files_output=0 max_step=30 amr.plt_ccse_regtest=0 amr.plt_velx=1 amr.plt_vely=1 amr.plt_gpx=1 amr.plt_gpy=1 amr.plt_rho=1 amr.plt_tracer=1 amrex.the_arena_init_size=512000000
- execution output
- execution stderr
- Comparison:
/home/regtester/git/amrex/Tools/Plotfile//fcompare.gnu.ex --abort_if_not_all_found -n 0 --rel_tol 1e-10 /home/regtester/RegTesting/rt-incflo/incflo-GPU-benchmarks/lid_driven_cavity_2d_plt00030 lid_driven_cavity_2d_plt00030
variable name | absolute error | relative error |
| (||A - B||) | (||A - B||/||A||) |
level = 0 |
velx | 1.017402829e-11 | 1.051159647e-11 |
vely | 5.62427882e-12 | 1.478899453e-11 |
gpx | 3.149150871e-05 | 4.164140592e-12 |
gpy | 2.813898027e-05 | 4.577693893e-12 |
density | 0.0 | 0.0 |
tracer0 | 0.0 | 0.0 |
magvel | 7.372380484e-12 | 7.616991669e-12 |
vort | 2.813678179e-10 | 4.126907327e-12 |
vfrac | 0.0 | 0.0 |