2025-05-05 / 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: 13.737 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: 220.374 s
- 5 run average: 363.560 s
- Relative performance: 39.4% 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 1.092498314e-11 1.813905311e-11

density 2.779887431e-12 2.778388754e-12

tracer 5.652034396e-12 5.652006744e-12

tracer2 2.988331804e-12 3.699939435e-12

temp 9.927836331e-12 4.963954679e-12

gradpx 1.39252887e-10 2.846311783e-11

gradpy 1.341771139e-10 9.260800546e-12

divu 4.150485511e-11 1.732127167e-11

vfrac 5.551115123e-16 5.551115123e-16

level = 1

x_velocity 1.177222209e-11 1.888934913e-11

density 3.459343922e-12 3.456618536e-12

tracer 6.026124044e-12 6.026052368e-12

tracer2 3.915090474e-12 4.829761667e-12

temp 2.305089453e-11 1.152550256e-11

gradpx 4.377289642e-10 5.283543952e-11

gradpy 2.782147845e-10 1.89988175e-11

divu 3.165774309e-10 1.310552003e-10

vfrac 2.220446049e-15 2.220446049e-15

level = 2

x_velocity 1.160216367e-11 1.841537261e-11

density 5.192291042e-12 5.19082699e-12

tracer 6.123712648e-12 6.123407048e-12

tracer2 7.156830684e-12 8.894063444e-12

temp 4.121702979e-11 2.060865886e-11

gradpx 5.826450433e-10 7.032732459e-11

gradpy 7.997869034e-10 4.063496801e-11

divu 9.959073566e-10 3.93018764e-10

vfrac 7.105427358e-15 7.105427358e-15

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	1.092498314e-11	1.813905311e-11
density	2.779887431e-12	2.778388754e-12
tracer	5.652034396e-12	5.652006744e-12
tracer2	2.988331804e-12	3.699939435e-12
temp	9.927836331e-12	4.963954679e-12
gradpx	1.39252887e-10	2.846311783e-11
gradpy	1.341771139e-10	9.260800546e-12
divu	4.150485511e-11	1.732127167e-11
vfrac	5.551115123e-16	5.551115123e-16
level = 1
x_velocity	1.177222209e-11	1.888934913e-11
density	3.459343922e-12	3.456618536e-12
tracer	6.026124044e-12	6.026052368e-12
tracer2	3.915090474e-12	4.829761667e-12
temp	2.305089453e-11	1.152550256e-11
gradpx	4.377289642e-10	5.283543952e-11
gradpy	2.782147845e-10	1.89988175e-11
divu	3.165774309e-10	1.310552003e-10
vfrac	2.220446049e-15	2.220446049e-15
level = 2
x_velocity	1.160216367e-11	1.841537261e-11
density	5.192291042e-12	5.19082699e-12
tracer	6.123712648e-12	6.123407048e-12
tracer2	7.156830684e-12	8.894063444e-12
temp	4.121702979e-11	2.060865886e-11
gradpx	5.826450433e-10	7.032732459e-11
gradpy	7.997869034e-10	4.063496801e-11
divu	9.959073566e-10	3.93018764e-10
vfrac	7.105427358e-15	7.105427358e-15

2025-05-05 / EBhotspot_2d

Successful

Successful