2025-05-08 / 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: 10.662 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: 67.856 s
- 5 run average: 67.709 s
- Relative performance: 0.2% 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 2.094691087e-11 5.899922383e-11

y_velocity 3.606237531e-11 5.700805832e-11

density 1.149413897e-12 1.14927402e-12

tracer 2.31284436e-12 2.312844392e-12

tracer2 1.028677143e-12 1.034078783e-12

temp 1.940669847e-12 9.703406617e-13

gradpx 1.412899797e-10 5.474274988e-11

gradpy 2.849898095e-10 2.436144909e-11

divu 2.526783985e-17 7.400283231e-12

dsdt 4.975607057e-16 7.879755557e-12

level = 1

x_velocity 2.733921423e-11 7.204543102e-11

y_velocity 3.682676386e-11 5.661056518e-11

density 2.028377466e-12 2.027376237e-12

tracer 4.480749105e-12 4.480748914e-12

tracer2 1.405264793e-12 1.407947934e-12

temp 3.84736687e-12 1.923684676e-12

gradpx 3.119641767e-10 1.103478206e-10

gradpy 2.982023517e-10 2.475715458e-11

divu 9.630468149e-17 1.475964293e-11

dsdt 1.872403599e-15 1.091027796e-11

level = 2

x_velocity 3.120353975e-11 7.999936887e-11

y_velocity 3.718902963e-11 5.687101417e-11

density 2.468025784e-12 2.467509852e-12

tracer 5.247580148e-12 5.247579709e-12

tracer2 1.511235581e-12 1.513543503e-12

temp 5.424993788e-12 2.712497801e-12

gradpx 8.986944522e-10 3.147437978e-10

gradpy 5.695142136e-10 4.707066309e-11

divu 2.645346363e-16 3.430756375e-11

dsdt 4.481823695e-15 1.879336817e-11

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	2.094691087e-11	5.899922383e-11
y_velocity	3.606237531e-11	5.700805832e-11
density	1.149413897e-12	1.14927402e-12
tracer	2.31284436e-12	2.312844392e-12
tracer2	1.028677143e-12	1.034078783e-12
temp	1.940669847e-12	9.703406617e-13
gradpx	1.412899797e-10	5.474274988e-11
gradpy	2.849898095e-10	2.436144909e-11
divu	2.526783985e-17	7.400283231e-12
dsdt	4.975607057e-16	7.879755557e-12
level = 1
x_velocity	2.733921423e-11	7.204543102e-11
y_velocity	3.682676386e-11	5.661056518e-11
density	2.028377466e-12	2.027376237e-12
tracer	4.480749105e-12	4.480748914e-12
tracer2	1.405264793e-12	1.407947934e-12
temp	3.84736687e-12	1.923684676e-12
gradpx	3.119641767e-10	1.103478206e-10
gradpy	2.982023517e-10	2.475715458e-11
divu	9.630468149e-17	1.475964293e-11
dsdt	1.872403599e-15	1.091027796e-11
level = 2
x_velocity	3.120353975e-11	7.999936887e-11
y_velocity	3.718902963e-11	5.687101417e-11
density	2.468025784e-12	2.467509852e-12
tracer	5.247580148e-12	5.247579709e-12
tracer2	1.511235581e-12	1.513543503e-12
temp	5.424993788e-12	2.712497801e-12
gradpx	8.986944522e-10	3.147437978e-10
gradpy	5.695142136e-10	4.707066309e-11
divu	2.645346363e-16	3.430756375e-11
dsdt	4.481823695e-15	1.879336817e-11

2025-05-08 / HotSpot-2d

Successful

Successful