2025-02-07 / 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: 10.437 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: 68.578 s
- 5 run average: 68.848 s
- Relative performance: 0.4% 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 2.094893703e-11 5.900493071e-11

y_velocity 3.606615007e-11 5.701402553e-11

density 1.149191853e-12 1.149052002e-12

tracer 2.312733338e-12 2.31273337e-12

tracer2 1.028566121e-12 1.033967178e-12

temp 1.940225758e-12 9.701186158e-13

gradpx 1.413186235e-10 5.475384789e-11

gradpy 2.846931579e-10 2.433609077e-11

divu 2.526106359e-17 7.398298642e-12

dsdt 4.979689756e-16 7.886221234e-12

level = 1

x_velocity 2.734029669e-11 7.204828358e-11

y_velocity 3.683009453e-11 5.661568512e-11

density 2.027711332e-12 2.026710432e-12

tracer 4.480082971e-12 4.48008278e-12

tracer2 1.40509826e-12 1.407781083e-12

temp 3.846256647e-12 1.923129564e-12

gradpx 3.123244996e-10 1.104752738e-10

gradpy 2.978115532e-10 2.472470997e-11

divu 9.622103698e-17 1.474682359e-11

dsdt 1.874029903e-15 1.091975424e-11

level = 2

x_velocity 3.120592673e-11 8.000548859e-11

y_velocity 3.719080599e-11 5.687373065e-11

density 2.467470672e-12 2.466954857e-12

tracer 5.246802992e-12 5.246802553e-12

tracer2 1.511069048e-12 1.513376715e-12

temp 5.423217431e-12 2.711609622e-12

gradpx 8.992628864e-10 3.149428767e-10

gradpy 5.704237083e-10 4.714583333e-11

divu 2.643725354e-16 3.428654084e-11

dsdt 4.481824966e-15 1.879337349e-11

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	2.094893703e-11	5.900493071e-11
y_velocity	3.606615007e-11	5.701402553e-11
density	1.149191853e-12	1.149052002e-12
tracer	2.312733338e-12	2.31273337e-12
tracer2	1.028566121e-12	1.033967178e-12
temp	1.940225758e-12	9.701186158e-13
gradpx	1.413186235e-10	5.475384789e-11
gradpy	2.846931579e-10	2.433609077e-11
divu	2.526106359e-17	7.398298642e-12
dsdt	4.979689756e-16	7.886221234e-12
level = 1
x_velocity	2.734029669e-11	7.204828358e-11
y_velocity	3.683009453e-11	5.661568512e-11
density	2.027711332e-12	2.026710432e-12
tracer	4.480082971e-12	4.48008278e-12
tracer2	1.40509826e-12	1.407781083e-12
temp	3.846256647e-12	1.923129564e-12
gradpx	3.123244996e-10	1.104752738e-10
gradpy	2.978115532e-10	2.472470997e-11
divu	9.622103698e-17	1.474682359e-11
dsdt	1.874029903e-15	1.091975424e-11
level = 2
x_velocity	3.120592673e-11	8.000548859e-11
y_velocity	3.719080599e-11	5.687373065e-11
density	2.467470672e-12	2.466954857e-12
tracer	5.246802992e-12	5.246802553e-12
tracer2	1.511069048e-12	1.513376715e-12
temp	5.423217431e-12	2.711609622e-12
gradpx	8.992628864e-10	3.149428767e-10
gradpy	5.704237083e-10	4.714583333e-11
divu	2.643725354e-16	3.428654084e-11
dsdt	4.481824966e-15	1.879337349e-11

2025-02-07 / HotSpot-2d

Successful

Successful