2025-03-09 / 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: 10.490 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: 68.309 s
- 5 run average: 68.025 s
- Relative performance: 0.4% 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 2.094957541e-11 5.900672877e-11

y_velocity 3.606459575e-11 5.701156844e-11

density 1.148969808e-12 1.148829985e-12

tracer 2.312428027e-12 2.312428058e-12

tracer2 1.028455099e-12 1.033855572e-12

temp 1.940447802e-12 9.702296388e-13

gradpx 1.410884742e-10 5.466467666e-11

gradpy 2.848405956e-10 2.4348694e-11

divu 2.524412293e-17 7.39333717e-12

dsdt 4.971422715e-16 7.873128909e-12

level = 1

x_velocity 2.734307225e-11 7.205559785e-11

y_velocity 3.682931737e-11 5.661449047e-11

density 2.027489288e-12 2.026488497e-12

tracer 4.479472349e-12 4.479472157e-12

tracer2 1.404876215e-12 1.407558614e-12

temp 3.846700736e-12 1.923351609e-12

gradpx 3.120553815e-10 1.103800815e-10

gradpy 2.980566904e-10 2.474506159e-11

divu 9.62098138e-17 1.474510352e-11

dsdt 1.871969918e-15 1.090775095e-11

level = 2

x_velocity 3.120695369e-11 8.000812149e-11

y_velocity 3.71883635e-11 5.686999549e-11

density 2.467248628e-12 2.466732858e-12

tracer 5.246025836e-12 5.246025397e-12

tracer2 1.510847003e-12 1.513154332e-12

temp 5.423439475e-12 2.711720645e-12

gradpx 8.99206043e-10 3.149229688e-10

gradpy 5.696847438e-10 4.708475751e-11

divu 2.642910084e-16 3.42759676e-11

dsdt 4.483097633e-15 1.879871009e-11

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	2.094957541e-11	5.900672877e-11
y_velocity	3.606459575e-11	5.701156844e-11
density	1.148969808e-12	1.148829985e-12
tracer	2.312428027e-12	2.312428058e-12
tracer2	1.028455099e-12	1.033855572e-12
temp	1.940447802e-12	9.702296388e-13
gradpx	1.410884742e-10	5.466467666e-11
gradpy	2.848405956e-10	2.4348694e-11
divu	2.524412293e-17	7.39333717e-12
dsdt	4.971422715e-16	7.873128909e-12
level = 1
x_velocity	2.734307225e-11	7.205559785e-11
y_velocity	3.682931737e-11	5.661449047e-11
density	2.027489288e-12	2.026488497e-12
tracer	4.479472349e-12	4.479472157e-12
tracer2	1.404876215e-12	1.407558614e-12
temp	3.846700736e-12	1.923351609e-12
gradpx	3.120553815e-10	1.103800815e-10
gradpy	2.980566904e-10	2.474506159e-11
divu	9.62098138e-17	1.474510352e-11
dsdt	1.871969918e-15	1.090775095e-11
level = 2
x_velocity	3.120695369e-11	8.000812149e-11
y_velocity	3.71883635e-11	5.686999549e-11
density	2.467248628e-12	2.466732858e-12
tracer	5.246025836e-12	5.246025397e-12
tracer2	1.510847003e-12	1.513154332e-12
temp	5.423439475e-12	2.711720645e-12
gradpx	8.99206043e-10	3.149229688e-10
gradpy	5.696847438e-10	4.708475751e-11
divu	2.642910084e-16	3.42759676e-11
dsdt	4.483097633e-15	1.879871009e-11

2025-03-09 / HotSpot-2d

Successful

Successful