2025-02-20 / 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: 12.321 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: 67.943 s
- 5 run average: 68.147 s
- Relative performance: 0.3% 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 2.09485207e-11 5.900375807e-11

y_velocity 3.606959176e-11 5.701946622e-11

density 1.148969808e-12 1.148829985e-12

tracer 2.312483538e-12 2.312483569e-12

tracer2 1.028455099e-12 1.033855572e-12

temp 1.940225758e-12 9.701186158e-13

gradpx 1.412177597e-10 5.471476827e-11

gradpy 2.849205316e-10 2.435552708e-11

divu 2.524581699e-17 7.393833318e-12

dsdt 4.972235866e-16 7.874416678e-12

level = 1

x_velocity 2.733940851e-11 7.204594302e-11

y_velocity 3.683398031e-11 5.66216584e-11

density 2.027489288e-12 2.026488497e-12

tracer 4.479805416e-12 4.479805224e-12

tracer2 1.404820704e-12 1.407502997e-12

temp 3.846478691e-12 1.923240586e-12

gradpx 3.123074577e-10 1.104692457e-10

gradpy 2.978577385e-10 2.472854434e-11

divu 9.621680182e-17 1.474617451e-11

dsdt 1.871929261e-15 1.090751404e-11

level = 2

x_velocity 3.120440017e-11 8.000157481e-11

y_velocity 3.719857755e-11 5.688561525e-11

density 2.467248628e-12 2.466732858e-12

tracer 5.246580947e-12 5.246580509e-12

tracer2 1.510791492e-12 1.513098736e-12

temp 5.423883565e-12 2.711942689e-12

gradpx 8.998313206e-10 3.151419557e-10

gradpy 5.697984307e-10 4.709415379e-11

divu 2.644252632e-16 3.429337913e-11

dsdt 4.481826236e-15 1.879337882e-11

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	2.09485207e-11	5.900375807e-11
y_velocity	3.606959176e-11	5.701946622e-11
density	1.148969808e-12	1.148829985e-12
tracer	2.312483538e-12	2.312483569e-12
tracer2	1.028455099e-12	1.033855572e-12
temp	1.940225758e-12	9.701186158e-13
gradpx	1.412177597e-10	5.471476827e-11
gradpy	2.849205316e-10	2.435552708e-11
divu	2.524581699e-17	7.393833318e-12
dsdt	4.972235866e-16	7.874416678e-12
level = 1
x_velocity	2.733940851e-11	7.204594302e-11
y_velocity	3.683398031e-11	5.66216584e-11
density	2.027489288e-12	2.026488497e-12
tracer	4.479805416e-12	4.479805224e-12
tracer2	1.404820704e-12	1.407502997e-12
temp	3.846478691e-12	1.923240586e-12
gradpx	3.123074577e-10	1.104692457e-10
gradpy	2.978577385e-10	2.472854434e-11
divu	9.621680182e-17	1.474617451e-11
dsdt	1.871929261e-15	1.090751404e-11
level = 2
x_velocity	3.120440017e-11	8.000157481e-11
y_velocity	3.719857755e-11	5.688561525e-11
density	2.467248628e-12	2.466732858e-12
tracer	5.246580947e-12	5.246580509e-12
tracer2	1.510791492e-12	1.513098736e-12
temp	5.423883565e-12	2.711942689e-12
gradpx	8.998313206e-10	3.151419557e-10
gradpy	5.697984307e-10	4.709415379e-11
divu	2.644252632e-16	3.429337913e-11
dsdt	4.481826236e-15	1.879337882e-11

2025-02-20 / HotSpot-2d

Successful

Successful