2025-06-23 / 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: 11.676 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: 210.379 s
- 5 run average: 209.363 s
- Relative performance: 0.5% slower
- 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 1.092373414e-11 1.813697936e-11

density 2.778333119e-12 2.77683528e-12

tracer 5.648814749e-12 5.648787113e-12

tracer2 2.99199554e-12 3.704475612e-12

temp 9.854117522e-12 4.927095003e-12

gradpx 1.393638538e-10 2.848579931e-11

gradpy 1.339621747e-10 9.245965611e-12

divu 4.140721099e-11 1.728052173e-11

vfrac 5.551115123e-16 5.551115123e-16

level = 1

x_velocity 1.176939102e-11 1.888480648e-11

density 3.457456543e-12 3.454732644e-12

tracer 6.023292975e-12 6.023221333e-12

tracer2 3.91342514e-12 4.827707265e-12

temp 2.307576352e-11 1.153793712e-11

gradpx 4.37780201e-10 5.284162398e-11

gradpy 2.779252384e-10 1.897904488e-11

divu 3.168985074e-10 1.31188118e-10

vfrac 2.220446049e-15 2.220446049e-15

level = 2

x_velocity 1.160466861e-11 1.841934855e-11

density 5.235922806e-12 5.234446452e-12

tracer 6.120270957e-12 6.119965529e-12

tracer2 7.131628621e-12 8.862743891e-12

temp 4.124767194e-11 2.062398005e-11

gradpx 5.82190296e-10 7.027243497e-11

gradpy 8.001457275e-10 4.065319887e-11

divu 9.971863335e-10 3.935234916e-10

vfrac 7.105427358e-15 7.105427358e-15

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	1.092373414e-11	1.813697936e-11
density	2.778333119e-12	2.77683528e-12
tracer	5.648814749e-12	5.648787113e-12
tracer2	2.99199554e-12	3.704475612e-12
temp	9.854117522e-12	4.927095003e-12
gradpx	1.393638538e-10	2.848579931e-11
gradpy	1.339621747e-10	9.245965611e-12
divu	4.140721099e-11	1.728052173e-11
vfrac	5.551115123e-16	5.551115123e-16
level = 1
x_velocity	1.176939102e-11	1.888480648e-11
density	3.457456543e-12	3.454732644e-12
tracer	6.023292975e-12	6.023221333e-12
tracer2	3.91342514e-12	4.827707265e-12
temp	2.307576352e-11	1.153793712e-11
gradpx	4.37780201e-10	5.284162398e-11
gradpy	2.779252384e-10	1.897904488e-11
divu	3.168985074e-10	1.31188118e-10
vfrac	2.220446049e-15	2.220446049e-15
level = 2
x_velocity	1.160466861e-11	1.841934855e-11
density	5.235922806e-12	5.234446452e-12
tracer	6.120270957e-12	6.119965529e-12
tracer2	7.131628621e-12	8.862743891e-12
temp	4.124767194e-11	2.062398005e-11
gradpx	5.82190296e-10	7.027243497e-11
gradpy	8.001457275e-10	4.065319887e-11
divu	9.971863335e-10	3.935234916e-10
vfrac	7.105427358e-15	7.105427358e-15

2025-06-23 / EBhotspot_2d

Successful

Successful