2025-03-27-001 / 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: 10.548 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: 67.926 s
- 5 run average: 68.142 s
- Relative performance: 0.3% 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 2.09477713e-11 5.90016473e-11

y_velocity 3.606559495e-11 5.7013148e-11

density 1.149302875e-12 1.149163011e-12

tracer 2.312872116e-12 2.312872147e-12

tracer2 1.028621632e-12 1.03402298e-12

temp 1.940669847e-12 9.703406617e-13

gradpx 1.411950001e-10 5.470595008e-11

gradpy 2.846807234e-10 2.433502784e-11

divu 2.526106359e-17 7.398298642e-12

dsdt 4.978571673e-16 7.884450551e-12

level = 1

x_velocity 2.733591131e-11 7.203672705e-11

y_velocity 3.683331418e-11 5.662063441e-11

density 2.028155421e-12 2.027154302e-12

tracer 4.480860127e-12 4.480859936e-12

tracer2 1.40509826e-12 1.407781083e-12

temp 3.84736687e-12 1.923684676e-12

gradpx 3.116945591e-10 1.102524515e-10

gradpy 2.978577385e-10 2.472854434e-11

divu 9.624411863e-17 1.475036108e-11

dsdt 1.874334834e-15 1.092153104e-11

level = 2

x_velocity 3.119965397e-11 7.998940654e-11

y_velocity 3.719724528e-11 5.688357789e-11

density 2.467914761e-12 2.467398853e-12

tracer 5.247469126e-12 5.247468687e-12

tracer2 1.511124559e-12 1.513432311e-12

temp 5.425437877e-12 2.712719846e-12

gradpx 8.992628864e-10 3.149428767e-10

gradpy 5.699689609e-10 4.710824821e-11

divu 2.645977403e-16 3.431574772e-11

dsdt 4.481399755e-15 1.879159048e-11

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	2.09477713e-11	5.90016473e-11
y_velocity	3.606559495e-11	5.7013148e-11
density	1.149302875e-12	1.149163011e-12
tracer	2.312872116e-12	2.312872147e-12
tracer2	1.028621632e-12	1.03402298e-12
temp	1.940669847e-12	9.703406617e-13
gradpx	1.411950001e-10	5.470595008e-11
gradpy	2.846807234e-10	2.433502784e-11
divu	2.526106359e-17	7.398298642e-12
dsdt	4.978571673e-16	7.884450551e-12
level = 1
x_velocity	2.733591131e-11	7.203672705e-11
y_velocity	3.683331418e-11	5.662063441e-11
density	2.028155421e-12	2.027154302e-12
tracer	4.480860127e-12	4.480859936e-12
tracer2	1.40509826e-12	1.407781083e-12
temp	3.84736687e-12	1.923684676e-12
gradpx	3.116945591e-10	1.102524515e-10
gradpy	2.978577385e-10	2.472854434e-11
divu	9.624411863e-17	1.475036108e-11
dsdt	1.874334834e-15	1.092153104e-11
level = 2
x_velocity	3.119965397e-11	7.998940654e-11
y_velocity	3.719724528e-11	5.688357789e-11
density	2.467914761e-12	2.467398853e-12
tracer	5.247469126e-12	5.247468687e-12
tracer2	1.511124559e-12	1.513432311e-12
temp	5.425437877e-12	2.712719846e-12
gradpx	8.992628864e-10	3.149428767e-10
gradpy	5.699689609e-10	4.710824821e-11
divu	2.645977403e-16	3.431574772e-11
dsdt	4.481399755e-15	1.879159048e-11

2025-03-27-001 / HotSpot-2d

Successful

Successful