2025-05-25 / HotSpot-2d

Build/Test information:
- Build directory: Exec/run2d/
- Parallel run
  - MPI numprocs = 2
- Files:
  - input file: regtest.2d.hotspot
- Dimensionality: 2
Compilation:
- Successful
- Compilation time: 8.750 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: 58.243 s
- 5 run average: 58.232 s
- Relative performance: 0.0% slower
- Execution command:
  mpiexec -n 2 ./amr2d.gnu.TEST.MPI.CUDA.ex regtest.2d.hotspot amr.plot_file=HotSpot-2d_plt amr.check_file=HotSpot-2d_chk amr.checkpoint_files_output=0 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/HotSpot-2d_plt00005 HotSpot-2d_plt00005

variable name absolute error relative error

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

level = 0

x_velocity 2.094910356e-11 5.900539977e-11

y_velocity 3.606548393e-11 5.701297249e-11

density 1.149302875e-12 1.149163011e-12

tracer 2.31303865e-12 2.313038681e-12

tracer2 1.028677143e-12 1.034078783e-12

temp 1.941113936e-12 9.705627076e-13

gradpx 1.412500672e-10 5.472728579e-11

gradpy 2.848370428e-10 2.434839031e-11

divu 2.526360468e-17 7.399042863e-12

dsdt 4.97645409e-16 7.881096984e-12

level = 1

x_velocity 2.733996363e-11 7.204740587e-11

y_velocity 3.683098271e-11 5.661705044e-11

density 2.028377466e-12 2.027376237e-12

tracer 4.481137683e-12 4.481137492e-12

tracer2 1.405209282e-12 1.407892317e-12

temp 3.848477093e-12 1.924239788e-12

gradpx 3.118955094e-10 1.103235316e-10

gradpy 2.978044478e-10 2.472412007e-11

divu 9.628414094e-17 1.475649489e-11

dsdt 1.871990247e-15 1.09078694e-11

level = 2

x_velocity 3.120370629e-11 7.999979582e-11

y_velocity 3.719546893e-11 5.688086141e-11

density 2.468136806e-12 2.467620851e-12

tracer 5.248024237e-12 5.248023798e-12

tracer2 1.511346603e-12 1.513654695e-12

temp 5.426770144e-12 2.71338598e-12

gradpx 8.990355127e-10 3.148632451e-10

gradpy 5.695142136e-10 4.707066309e-11

divu 2.646412566e-16 3.432139136e-11

dsdt 4.480974545e-15 1.878980747e-11

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	2.094910356e-11	5.900539977e-11
y_velocity	3.606548393e-11	5.701297249e-11
density	1.149302875e-12	1.149163011e-12
tracer	2.31303865e-12	2.313038681e-12
tracer2	1.028677143e-12	1.034078783e-12
temp	1.941113936e-12	9.705627076e-13
gradpx	1.412500672e-10	5.472728579e-11
gradpy	2.848370428e-10	2.434839031e-11
divu	2.526360468e-17	7.399042863e-12
dsdt	4.97645409e-16	7.881096984e-12
level = 1
x_velocity	2.733996363e-11	7.204740587e-11
y_velocity	3.683098271e-11	5.661705044e-11
density	2.028377466e-12	2.027376237e-12
tracer	4.481137683e-12	4.481137492e-12
tracer2	1.405209282e-12	1.407892317e-12
temp	3.848477093e-12	1.924239788e-12
gradpx	3.118955094e-10	1.103235316e-10
gradpy	2.978044478e-10	2.472412007e-11
divu	9.628414094e-17	1.475649489e-11
dsdt	1.871990247e-15	1.09078694e-11
level = 2
x_velocity	3.120370629e-11	7.999979582e-11
y_velocity	3.719546893e-11	5.688086141e-11
density	2.468136806e-12	2.467620851e-12
tracer	5.248024237e-12	5.248023798e-12
tracer2	1.511346603e-12	1.513654695e-12
temp	5.426770144e-12	2.71338598e-12
gradpx	8.990355127e-10	3.148632451e-10
gradpy	5.695142136e-10	4.707066309e-11
divu	2.646412566e-16	3.432139136e-11
dsdt	4.480974545e-15	1.878980747e-11

2025-05-25 / HotSpot-2d

Successful

Successful