2025-06-10 / 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: 11.767 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: 183.845 s
- 5 run average: 185.403 s
- Relative performance: 0.8% 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 1.092209656e-11 1.813426045e-11

density 2.778222097e-12 2.776724317e-12

tracer 5.647926571e-12 5.647898939e-12

tracer2 2.98572278e-12 3.696709128e-12

temp 9.944489676e-12 4.972281413e-12

gradpx 1.393496429e-10 2.848289463e-11

gradpy 1.341611267e-10 9.259697121e-12

divu 4.096850637e-11 1.70974366e-11

vfrac 5.551115123e-16 5.551115123e-16

level = 1

x_velocity 1.176994613e-11 1.888569719e-11

density 3.457456543e-12 3.454732644e-12

tracer 6.02207173e-12 6.022000102e-12

tracer2 3.9047654e-12 4.817024375e-12

temp 2.292410706e-11 1.146210852e-11

gradpx 4.379095975e-10 5.28572426e-11

gradpy 2.785185416e-10 1.901956055e-11

divu 3.152105243e-10 1.304893349e-10

vfrac 2.220446049e-15 2.220446049e-15

level = 2

x_velocity 1.160428698e-11 1.841874279e-11

density 5.179523477e-12 5.178063025e-12

tracer 6.119216245e-12 6.118910869e-12

tracer2 7.092881837e-12 8.814591801e-12

temp 4.096878392e-11 2.048453506e-11

gradpx 5.825313565e-10 7.031360219e-11

gradpy 7.899103593e-10 4.013316803e-11

divu 9.935132717e-10 3.920739771e-10

vfrac 7.105427358e-15 7.105427358e-15

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	1.092209656e-11	1.813426045e-11
density	2.778222097e-12	2.776724317e-12
tracer	5.647926571e-12	5.647898939e-12
tracer2	2.98572278e-12	3.696709128e-12
temp	9.944489676e-12	4.972281413e-12
gradpx	1.393496429e-10	2.848289463e-11
gradpy	1.341611267e-10	9.259697121e-12
divu	4.096850637e-11	1.70974366e-11
vfrac	5.551115123e-16	5.551115123e-16
level = 1
x_velocity	1.176994613e-11	1.888569719e-11
density	3.457456543e-12	3.454732644e-12
tracer	6.02207173e-12	6.022000102e-12
tracer2	3.9047654e-12	4.817024375e-12
temp	2.292410706e-11	1.146210852e-11
gradpx	4.379095975e-10	5.28572426e-11
gradpy	2.785185416e-10	1.901956055e-11
divu	3.152105243e-10	1.304893349e-10
vfrac	2.220446049e-15	2.220446049e-15
level = 2
x_velocity	1.160428698e-11	1.841874279e-11
density	5.179523477e-12	5.178063025e-12
tracer	6.119216245e-12	6.118910869e-12
tracer2	7.092881837e-12	8.814591801e-12
temp	4.096878392e-11	2.048453506e-11
gradpx	5.825313565e-10	7.031360219e-11
gradpy	7.899103593e-10	4.013316803e-11
divu	9.935132717e-10	3.920739771e-10
vfrac	7.105427358e-15	7.105427358e-15

2025-06-10 / EBhotspot_2d

Successful

Successful