2025-03-24 / 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: 10.417 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: 68.062 s
- 5 run average: 68.278 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 2.094993623e-11 5.900774507e-11

y_velocity 3.607047994e-11 5.702087027e-11

density 1.148969808e-12 1.148829985e-12

tracer 2.312400271e-12 2.312400303e-12

tracer2 1.028344077e-12 1.033743967e-12

temp 1.940003713e-12 9.700075928e-13

gradpx 1.412335804e-10 5.472089798e-11

gradpy 2.846647362e-10 2.433366123e-11

divu 2.524285238e-17 7.39296506e-12

dsdt 4.971880112e-16 7.873853279e-12

level = 1

x_velocity 2.734046323e-11 7.204872244e-11

y_velocity 3.683386929e-11 5.662148773e-11

density 2.02760031e-12 2.026599464e-12

tracer 4.479694393e-12 4.479694202e-12

tracer2 1.404876215e-12 1.407558614e-12

temp 3.846256647e-12 1.923129564e-12

gradpx 3.125573134e-10 1.105576246e-10

gradpy 2.975024671e-10 2.469904924e-11

divu 9.62305661e-17 1.474828402e-11

dsdt 1.871698868e-15 1.090617157e-11

level = 2

x_velocity 3.120481651e-11 8.000264221e-11

y_velocity 3.719680119e-11 5.688289877e-11

density 2.466693516e-12 2.466177863e-12

tracer 5.245359702e-12 5.245359263e-12

tracer2 1.510735981e-12 1.51304314e-12

temp 5.422995386e-12 2.7114986e-12

gradpx 8.994334166e-10 3.150026004e-10

gradpy 5.701394912e-10 4.712234263e-11

divu 2.644068402e-16 3.429098985e-11

dsdt 4.482671152e-15 1.879692176e-11

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	2.094993623e-11	5.900774507e-11
y_velocity	3.607047994e-11	5.702087027e-11
density	1.148969808e-12	1.148829985e-12
tracer	2.312400271e-12	2.312400303e-12
tracer2	1.028344077e-12	1.033743967e-12
temp	1.940003713e-12	9.700075928e-13
gradpx	1.412335804e-10	5.472089798e-11
gradpy	2.846647362e-10	2.433366123e-11
divu	2.524285238e-17	7.39296506e-12
dsdt	4.971880112e-16	7.873853279e-12
level = 1
x_velocity	2.734046323e-11	7.204872244e-11
y_velocity	3.683386929e-11	5.662148773e-11
density	2.02760031e-12	2.026599464e-12
tracer	4.479694393e-12	4.479694202e-12
tracer2	1.404876215e-12	1.407558614e-12
temp	3.846256647e-12	1.923129564e-12
gradpx	3.125573134e-10	1.105576246e-10
gradpy	2.975024671e-10	2.469904924e-11
divu	9.62305661e-17	1.474828402e-11
dsdt	1.871698868e-15	1.090617157e-11
level = 2
x_velocity	3.120481651e-11	8.000264221e-11
y_velocity	3.719680119e-11	5.688289877e-11
density	2.466693516e-12	2.466177863e-12
tracer	5.245359702e-12	5.245359263e-12
tracer2	1.510735981e-12	1.51304314e-12
temp	5.422995386e-12	2.7114986e-12
gradpx	8.994334166e-10	3.150026004e-10
gradpy	5.701394912e-10	4.712234263e-11
divu	2.644068402e-16	3.429098985e-11
dsdt	4.482671152e-15	1.879692176e-11

2025-03-24 / HotSpot-2d

Successful

Successful