2025-03-21 / 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: 10.566 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: 68.321 s
- 5 run average: 68.245 s
- Relative performance: 0.1% 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 2.094605045e-11 5.899680035e-11

y_velocity 3.606626109e-11 5.701420104e-11

density 1.14908083e-12 1.148940994e-12

tracer 2.312566805e-12 2.312566836e-12

tracer2 1.02851061e-12 1.033911375e-12

temp 1.940225758e-12 9.701186158e-13

gradpx 1.412163164e-10 5.471420906e-11

gradpy 2.847713176e-10 2.4342772e-11

divu 2.525005216e-17 7.395073685e-12

dsdt 4.975183541e-16 7.879084844e-12

level = 1

x_velocity 2.733663296e-11 7.203862875e-11

y_velocity 3.683353622e-11 5.662097574e-11

density 2.027711332e-12 2.026710432e-12

tracer 4.47952786e-12 4.479527668e-12

tracer2 1.404820704e-12 1.407502997e-12

temp 3.846034602e-12 1.923018542e-12

gradpx 3.118921232e-10 1.103223338e-10

gradpy 2.980637959e-10 2.47456515e-11

divu 9.619181435e-17 1.474234493e-11

dsdt 1.873636879e-15 1.091746414e-11

level = 2

x_velocity 3.120059766e-11 7.999182596e-11

y_velocity 3.719846653e-11 5.688544547e-11

density 2.467137605e-12 2.466621859e-12

tracer 5.245914814e-12 5.245914375e-12

tracer2 1.510791492e-12 1.513098736e-12

temp 5.422551297e-12 2.711276555e-12

gradpx 8.993765732e-10 3.149826925e-10

gradpy 5.698552741e-10 4.709885193e-11

divu 2.642720561e-16 3.427350966e-11

dsdt 4.484374111e-15 1.880406268e-11

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	2.094605045e-11	5.899680035e-11
y_velocity	3.606626109e-11	5.701420104e-11
density	1.14908083e-12	1.148940994e-12
tracer	2.312566805e-12	2.312566836e-12
tracer2	1.02851061e-12	1.033911375e-12
temp	1.940225758e-12	9.701186158e-13
gradpx	1.412163164e-10	5.471420906e-11
gradpy	2.847713176e-10	2.4342772e-11
divu	2.525005216e-17	7.395073685e-12
dsdt	4.975183541e-16	7.879084844e-12
level = 1
x_velocity	2.733663296e-11	7.203862875e-11
y_velocity	3.683353622e-11	5.662097574e-11
density	2.027711332e-12	2.026710432e-12
tracer	4.47952786e-12	4.479527668e-12
tracer2	1.404820704e-12	1.407502997e-12
temp	3.846034602e-12	1.923018542e-12
gradpx	3.118921232e-10	1.103223338e-10
gradpy	2.980637959e-10	2.47456515e-11
divu	9.619181435e-17	1.474234493e-11
dsdt	1.873636879e-15	1.091746414e-11
level = 2
x_velocity	3.120059766e-11	7.999182596e-11
y_velocity	3.719846653e-11	5.688544547e-11
density	2.467137605e-12	2.466621859e-12
tracer	5.245914814e-12	5.245914375e-12
tracer2	1.510791492e-12	1.513098736e-12
temp	5.422551297e-12	2.711276555e-12
gradpx	8.993765732e-10	3.149826925e-10
gradpy	5.698552741e-10	4.709885193e-11
divu	2.642720561e-16	3.427350966e-11
dsdt	4.484374111e-15	1.880406268e-11

2025-03-21 / HotSpot-2d

Successful

Successful