2025-05-01 / EBhotspot_2d

Build/Test information:
- Build directory: Exec/eb_run2d/
- Parallel run
  - MPI numprocs = 2
- Files:
  - input file: regtest.2d.hotspot
- Dimensionality: 2
Compilation:
- Successful
- Compilation time: 13.749 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: 219.469 s
- 5 run average: 363.654 s
- Relative performance: 39.6% faster
- Execution command:
  mpiexec -n 2 ./amr2d.gnu.TEST.MPI.CUDA.ex regtest.2d.hotspot amr.plot_file=EBhotspot_2d_plt amr.check_file=EBhotspot_2d_chk amr.checkpoint_files_output=0 amr.plot_vars = x_velocity z_velocity density tracer tracer2 temp gradpx gradpy divu volFrac amrex.the_arena_init_size=512000000
- execution output
- execution stderr
- job_info
Comparison:
- Successful

/home/regtester/git/amrex/Tools/Plotfile//fcompare.gnu.ex --abort_if_not_all_found -n 0 --rel_tol 9e-10 /home/regtester/RegTesting/rt-IAMR/IAMR-benchmarks/EBhotspot_2d_plt00010 EBhotspot_2d_plt00010

variable name absolute error relative error

(||A - B||) (||A - B||/||A||)

level = 0

x_velocity 1.092292923e-11 1.813564295e-11

density 2.778555164e-12 2.777057205e-12

tracer 5.648648216e-12 5.64862058e-12

tracer2 2.989164472e-12 3.700970384e-12

temp 1.006150718e-11 5.030790596e-12

gradpx 1.387036042e-10 2.83508451e-11

gradpy 1.332924882e-10 9.199744365e-12

divu 4.226186068e-11 1.763719372e-11

vfrac 5.551115123e-16 5.551115123e-16

level = 1

x_velocity 1.176964082e-11 1.88852073e-11

density 3.458566766e-12 3.455841993e-12

tracer 6.02301542e-12 6.02294378e-12

tracer2 3.91586763e-12 4.830720387e-12

temp 2.339661798e-11 1.169836512e-11

gradpx 4.370966922e-10 5.275912204e-11

gradpy 2.77346146e-10 1.893949964e-11

divu 3.21003224e-10 1.328873688e-10

vfrac 2.220446049e-15 2.220446049e-15

level = 2

x_velocity 1.160613272e-11 1.842167243e-11

density 5.317191132e-12 5.315691863e-12

tracer 6.120770557e-12 6.120465104e-12

tracer2 7.280176462e-12 9.047349895e-12

temp 4.212763471e-11 2.106396451e-11

gradpx 5.82872417e-10 7.03547694e-11

gradpy 8.172555965e-10 4.152250416e-11

divu 1.012626871e-09 3.996168507e-10

vfrac 7.105427358e-15 7.105427358e-15

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	1.092292923e-11	1.813564295e-11
density	2.778555164e-12	2.777057205e-12
tracer	5.648648216e-12	5.64862058e-12
tracer2	2.989164472e-12	3.700970384e-12
temp	1.006150718e-11	5.030790596e-12
gradpx	1.387036042e-10	2.83508451e-11
gradpy	1.332924882e-10	9.199744365e-12
divu	4.226186068e-11	1.763719372e-11
vfrac	5.551115123e-16	5.551115123e-16
level = 1
x_velocity	1.176964082e-11	1.88852073e-11
density	3.458566766e-12	3.455841993e-12
tracer	6.02301542e-12	6.02294378e-12
tracer2	3.91586763e-12	4.830720387e-12
temp	2.339661798e-11	1.169836512e-11
gradpx	4.370966922e-10	5.275912204e-11
gradpy	2.77346146e-10	1.893949964e-11
divu	3.21003224e-10	1.328873688e-10
vfrac	2.220446049e-15	2.220446049e-15
level = 2
x_velocity	1.160613272e-11	1.842167243e-11
density	5.317191132e-12	5.315691863e-12
tracer	6.120770557e-12	6.120465104e-12
tracer2	7.280176462e-12	9.047349895e-12
temp	4.212763471e-11	2.106396451e-11
gradpx	5.82872417e-10	7.03547694e-11
gradpy	8.172555965e-10	4.152250416e-11
divu	1.012626871e-09	3.996168507e-10
vfrac	7.105427358e-15	7.105427358e-15

2025-05-01 / EBhotspot_2d

Successful

Successful