2025-02-19 / 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: 10.548 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: 67.966 s
- 5 run average: 68.382 s
- Relative performance: 0.6% 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 2.095010276e-11 5.900821413e-11

y_velocity 3.606337451e-11 5.700963788e-11

density 1.149191853e-12 1.149052002e-12

tracer 2.312539049e-12 2.312539081e-12

tracer2 1.028455099e-12 1.033855572e-12

temp 1.940447802e-12 9.702296388e-13

gradpx 1.41146983e-10 5.468734585e-11

gradpy 2.849507297e-10 2.435810847e-11

divu 2.524751106e-17 7.394329465e-12

dsdt 4.975623998e-16 7.879782386e-12

level = 1

x_velocity 2.733979709e-11 7.204696702e-11

y_velocity 3.682643079e-11 5.661005318e-11

density 2.027933377e-12 2.026932367e-12

tracer 4.479694393e-12 4.479694202e-12

tracer2 1.404820704e-12 1.407502997e-12

temp 3.84692278e-12 1.923462631e-12

gradpx 3.12082471e-10 1.103896636e-10

gradpy 2.982076808e-10 2.475759701e-11

divu 9.622569567e-17 1.474753758e-11

dsdt 1.87412477e-15 1.092030702e-11

level = 2

x_velocity 3.120584346e-11 8.000527511e-11

y_velocity 3.719080599e-11 5.687373065e-11

density 2.468025784e-12 2.467509852e-12

tracer 5.247025037e-12 5.247024598e-12

tracer2 1.510958025e-12 1.513265523e-12

temp 5.424771743e-12 2.712386779e-12

gradpx 8.993197298e-10 3.149627846e-10

gradpy 5.69571057e-10 4.707536123e-11

divu 2.644986374e-16 3.430289505e-11

dsdt 4.483524114e-15 1.880049843e-11

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	2.095010276e-11	5.900821413e-11
y_velocity	3.606337451e-11	5.700963788e-11
density	1.149191853e-12	1.149052002e-12
tracer	2.312539049e-12	2.312539081e-12
tracer2	1.028455099e-12	1.033855572e-12
temp	1.940447802e-12	9.702296388e-13
gradpx	1.41146983e-10	5.468734585e-11
gradpy	2.849507297e-10	2.435810847e-11
divu	2.524751106e-17	7.394329465e-12
dsdt	4.975623998e-16	7.879782386e-12
level = 1
x_velocity	2.733979709e-11	7.204696702e-11
y_velocity	3.682643079e-11	5.661005318e-11
density	2.027933377e-12	2.026932367e-12
tracer	4.479694393e-12	4.479694202e-12
tracer2	1.404820704e-12	1.407502997e-12
temp	3.84692278e-12	1.923462631e-12
gradpx	3.12082471e-10	1.103896636e-10
gradpy	2.982076808e-10	2.475759701e-11
divu	9.622569567e-17	1.474753758e-11
dsdt	1.87412477e-15	1.092030702e-11
level = 2
x_velocity	3.120584346e-11	8.000527511e-11
y_velocity	3.719080599e-11	5.687373065e-11
density	2.468025784e-12	2.467509852e-12
tracer	5.247025037e-12	5.247024598e-12
tracer2	1.510958025e-12	1.513265523e-12
temp	5.424771743e-12	2.712386779e-12
gradpx	8.993197298e-10	3.149627846e-10
gradpy	5.69571057e-10	4.707536123e-11
divu	2.644986374e-16	3.430289505e-11
dsdt	4.483524114e-15	1.880049843e-11

2025-02-19 / HotSpot-2d

Successful

Successful