2024-07-10 / 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: 396.371 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: 39.325 s
- 5 run average: 41.052 s
- Relative performance: 4.2% 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 1.887226486e-11 5.315576055e-11

y_velocity 2.125256221e-11 3.359643661e-11

density 2.309485936e-12 2.309204884e-12

tracer 4.218514427e-12 4.218514484e-12

tracer2 2.332800619e-12 2.345050282e-12

temp 4.262590281e-12 2.131307744e-12

gradpx 6.713403722e-10 2.601105765e-10

gradpy 3.83771237e-10 3.280546581e-11

divu 6.012546909e-17 1.760916261e-11

dsdt 1.856211718e-15 2.939640214e-11

level = 1

x_velocity 2.492098194e-11 6.567280503e-11

y_velocity 2.509467634e-11 3.857585249e-11

density 4.520828156e-12 4.518596626e-12

tracer 9.289180536e-12 9.289180139e-12

tracer2 2.920441666e-12 2.926017808e-12

temp 8.796741113e-12 4.398373395e-12

gradpx 5.380176304e-10 1.90307341e-10

gradpy 3.93542976e-10 3.267245961e-11

divu 2.809478055e-16 4.305802405e-11

dsdt 9.12768125e-15 5.318593682e-11

level = 2

x_velocity 2.589267689e-11 6.6383424e-11

y_velocity 2.819486311e-11 4.311675985e-11

density 5.112799073e-12 5.111730261e-12

tracer 1.109567993e-11 1.1095679e-11

tracer2 2.981559444e-12 2.986112808e-12

temp 1.002553596e-11 5.012769655e-12

gradpx 6.580194167e-10 2.304537763e-10

gradpy 4.642970453e-10 3.837440624e-11

divu 3.696218318e-16 4.793634867e-11

dsdt 1.970259622e-14 8.261773995e-11

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	1.887226486e-11	5.315576055e-11
y_velocity	2.125256221e-11	3.359643661e-11
density	2.309485936e-12	2.309204884e-12
tracer	4.218514427e-12	4.218514484e-12
tracer2	2.332800619e-12	2.345050282e-12
temp	4.262590281e-12	2.131307744e-12
gradpx	6.713403722e-10	2.601105765e-10
gradpy	3.83771237e-10	3.280546581e-11
divu	6.012546909e-17	1.760916261e-11
dsdt	1.856211718e-15	2.939640214e-11
level = 1
x_velocity	2.492098194e-11	6.567280503e-11
y_velocity	2.509467634e-11	3.857585249e-11
density	4.520828156e-12	4.518596626e-12
tracer	9.289180536e-12	9.289180139e-12
tracer2	2.920441666e-12	2.926017808e-12
temp	8.796741113e-12	4.398373395e-12
gradpx	5.380176304e-10	1.90307341e-10
gradpy	3.93542976e-10	3.267245961e-11
divu	2.809478055e-16	4.305802405e-11
dsdt	9.12768125e-15	5.318593682e-11
level = 2
x_velocity	2.589267689e-11	6.6383424e-11
y_velocity	2.819486311e-11	4.311675985e-11
density	5.112799073e-12	5.111730261e-12
tracer	1.109567993e-11	1.1095679e-11
tracer2	2.981559444e-12	2.986112808e-12
temp	1.002553596e-11	5.012769655e-12
gradpx	6.580194167e-10	2.304537763e-10
gradpy	4.642970453e-10	3.837440624e-11
divu	3.696218318e-16	4.793634867e-11
dsdt	1.970259622e-14	8.261773995e-11

2024-07-10 / HotSpot-2d

Successful

Successful