2025-02-05 / 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: 10.436 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: 68.622 s
- 5 run average: 68.922 s
- Relative performance: 0.4% faster
- 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 2.094621698e-11 5.899726941e-11

y_velocity 3.606392962e-11 5.701051541e-11

density 1.149191853e-12 1.149052002e-12

tracer 2.313010894e-12 2.313010925e-12

tracer2 1.028677143e-12 1.034078783e-12

temp 1.940891892e-12 9.704516847e-13

gradpx 1.412334139e-10 5.472083346e-11

gradpy 2.847198033e-10 2.433836846e-11

divu 2.526953392e-17 7.400779378e-12

dsdt 4.981333e-16 7.888823602e-12

level = 1

x_velocity 2.733846483e-11 7.204345617e-11

y_velocity 3.68304276e-11 5.661619712e-11

density 2.028155421e-12 2.027154302e-12

tracer 4.481415239e-12 4.481415047e-12

tracer2 1.405264793e-12 1.407947934e-12

temp 3.847810959e-12 1.923906721e-12

gradpx 3.121614633e-10 1.104176047e-10

gradpy 2.979394509e-10 2.473532821e-11

divu 9.625576533e-17 1.475214605e-11

dsdt 1.873670761e-15 1.091766156e-11

level = 2

x_velocity 3.120317893e-11 7.999844379e-11

y_velocity 3.71923603e-11 5.687610757e-11

density 2.467914761e-12 2.467398853e-12

tracer 5.247913215e-12 5.247912776e-12

tracer2 1.51118007e-12 1.513487907e-12

temp 5.424993788e-12 2.712497801e-12

gradpx 8.993765732e-10 3.149826925e-10

gradpy 5.698552741e-10 4.709885193e-11

divu 2.64444639e-16 3.429589199e-11

dsdt 4.481828354e-15 1.87933877e-11

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	2.094621698e-11	5.899726941e-11
y_velocity	3.606392962e-11	5.701051541e-11
density	1.149191853e-12	1.149052002e-12
tracer	2.313010894e-12	2.313010925e-12
tracer2	1.028677143e-12	1.034078783e-12
temp	1.940891892e-12	9.704516847e-13
gradpx	1.412334139e-10	5.472083346e-11
gradpy	2.847198033e-10	2.433836846e-11
divu	2.526953392e-17	7.400779378e-12
dsdt	4.981333e-16	7.888823602e-12
level = 1
x_velocity	2.733846483e-11	7.204345617e-11
y_velocity	3.68304276e-11	5.661619712e-11
density	2.028155421e-12	2.027154302e-12
tracer	4.481415239e-12	4.481415047e-12
tracer2	1.405264793e-12	1.407947934e-12
temp	3.847810959e-12	1.923906721e-12
gradpx	3.121614633e-10	1.104176047e-10
gradpy	2.979394509e-10	2.473532821e-11
divu	9.625576533e-17	1.475214605e-11
dsdt	1.873670761e-15	1.091766156e-11
level = 2
x_velocity	3.120317893e-11	7.999844379e-11
y_velocity	3.71923603e-11	5.687610757e-11
density	2.467914761e-12	2.467398853e-12
tracer	5.247913215e-12	5.247912776e-12
tracer2	1.51118007e-12	1.513487907e-12
temp	5.424993788e-12	2.712497801e-12
gradpx	8.993765732e-10	3.149826925e-10
gradpy	5.698552741e-10	4.709885193e-11
divu	2.64444639e-16	3.429589199e-11
dsdt	4.481828354e-15	1.87933877e-11

2025-02-05 / HotSpot-2d

Successful

Successful