2024-07-08 / 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: 396.436 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: 39.415 s
- 5 run average: 43.683 s
- Relative performance: 9.8% 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 1.890076984e-11 5.323604788e-11

y_velocity 2.126159665e-11 3.361071841e-11

density 2.308597757e-12 2.308316813e-12

tracer 4.216821337e-12 4.216821394e-12

tracer2 2.331912441e-12 2.34415744e-12

temp 4.261924147e-12 2.130974675e-12

gradpx 6.71115663e-10 2.60023513e-10

gradpy 3.842810514e-10 3.284904567e-11

divu 6.010926959e-17 1.76044182e-11

dsdt 1.855612018e-15 2.938690484e-11

level = 1

x_velocity 2.494413009e-11 6.5733806e-11

y_velocity 2.512123842e-11 3.861668406e-11

density 4.518829755e-12 4.516599211e-12

tracer 9.285794356e-12 9.285793959e-12

tracer2 2.919331443e-12 2.924905465e-12

temp 8.792966355e-12 4.396486014e-12

gradpx 5.377768786e-10 1.902221823e-10

gradpy 3.936158066e-10 3.267850611e-11

divu 2.809217063e-16 4.305402409e-11

dsdt 9.124672589e-15 5.31684057e-11

level = 2

x_velocity 2.592018267e-11 6.645394307e-11

y_velocity 2.822359013e-11 4.31606904e-11

density 5.11168885e-12 5.11062027e-12

tracer 1.109168313e-11 1.10916822e-11

tracer2 2.980338198e-12 2.984889698e-12

temp 1.002042893e-11 5.010216141e-12

gradpx 6.641016626e-10 2.325839209e-10

gradpy 4.701519174e-10 3.885831465e-11

divu 3.695572456e-16 4.792797246e-11

dsdt 1.969549469e-14 8.258796154e-11

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	1.890076984e-11	5.323604788e-11
y_velocity	2.126159665e-11	3.361071841e-11
density	2.308597757e-12	2.308316813e-12
tracer	4.216821337e-12	4.216821394e-12
tracer2	2.331912441e-12	2.34415744e-12
temp	4.261924147e-12	2.130974675e-12
gradpx	6.71115663e-10	2.60023513e-10
gradpy	3.842810514e-10	3.284904567e-11
divu	6.010926959e-17	1.76044182e-11
dsdt	1.855612018e-15	2.938690484e-11
level = 1
x_velocity	2.494413009e-11	6.5733806e-11
y_velocity	2.512123842e-11	3.861668406e-11
density	4.518829755e-12	4.516599211e-12
tracer	9.285794356e-12	9.285793959e-12
tracer2	2.919331443e-12	2.924905465e-12
temp	8.792966355e-12	4.396486014e-12
gradpx	5.377768786e-10	1.902221823e-10
gradpy	3.936158066e-10	3.267850611e-11
divu	2.809217063e-16	4.305402409e-11
dsdt	9.124672589e-15	5.31684057e-11
level = 2
x_velocity	2.592018267e-11	6.645394307e-11
y_velocity	2.822359013e-11	4.31606904e-11
density	5.11168885e-12	5.11062027e-12
tracer	1.109168313e-11	1.10916822e-11
tracer2	2.980338198e-12	2.984889698e-12
temp	1.002042893e-11	5.010216141e-12
gradpx	6.641016626e-10	2.325839209e-10
gradpy	4.701519174e-10	3.885831465e-11
divu	3.695572456e-16	4.792797246e-11
dsdt	1.969549469e-14	8.258796154e-11

2024-07-08 / HotSpot-2d

Successful

Successful