2025-02-17-001 / 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: 10.350 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: 68.311 s
- 5 run average: 68.506 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 2.094846518e-11 5.900360171e-11

y_velocity 3.606714927e-11 5.701560508e-11

density 1.149191853e-12 1.149052002e-12

tracer 2.312816605e-12 2.312816636e-12

tracer2 1.02851061e-12 1.033911375e-12

temp 1.940891892e-12 9.704516847e-13

gradpx 1.412235329e-10 5.471700507e-11

gradpy 2.850342185e-10 2.436524524e-11

divu 2.527038095e-17 7.401027452e-12

dsdt 4.977436649e-16 7.882653039e-12

level = 1

x_velocity 2.733899218e-11 7.204484588e-11

y_velocity 3.683164884e-11 5.661807443e-11

density 2.028044399e-12 2.027043334e-12

tracer 4.48052706e-12 4.480526869e-12

tracer2 1.405042749e-12 1.407725465e-12

temp 3.847588914e-12 1.923795698e-12

gradpx 3.119270953e-10 1.103347041e-10

gradpy 2.981508374e-10 2.475287779e-11

divu 9.629430533e-17 1.475805269e-11

dsdt 1.870241971e-15 1.08976824e-11

level = 2

x_velocity 3.120737002e-11 8.000918888e-11

y_velocity 3.719791142e-11 5.688459657e-11

density 2.467692717e-12 2.467176855e-12

tracer 5.247358104e-12 5.247357665e-12

tracer2 1.511013537e-12 1.513321119e-12

temp 5.424327654e-12 2.712164734e-12

gradpx 8.994334166e-10 3.150026004e-10

gradpy 5.697415872e-10 4.708945565e-11

divu 2.644345805e-16 3.42945875e-11

dsdt 4.483526655e-15 1.880050909e-11

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	2.094846518e-11	5.900360171e-11
y_velocity	3.606714927e-11	5.701560508e-11
density	1.149191853e-12	1.149052002e-12
tracer	2.312816605e-12	2.312816636e-12
tracer2	1.02851061e-12	1.033911375e-12
temp	1.940891892e-12	9.704516847e-13
gradpx	1.412235329e-10	5.471700507e-11
gradpy	2.850342185e-10	2.436524524e-11
divu	2.527038095e-17	7.401027452e-12
dsdt	4.977436649e-16	7.882653039e-12
level = 1
x_velocity	2.733899218e-11	7.204484588e-11
y_velocity	3.683164884e-11	5.661807443e-11
density	2.028044399e-12	2.027043334e-12
tracer	4.48052706e-12	4.480526869e-12
tracer2	1.405042749e-12	1.407725465e-12
temp	3.847588914e-12	1.923795698e-12
gradpx	3.119270953e-10	1.103347041e-10
gradpy	2.981508374e-10	2.475287779e-11
divu	9.629430533e-17	1.475805269e-11
dsdt	1.870241971e-15	1.08976824e-11
level = 2
x_velocity	3.120737002e-11	8.000918888e-11
y_velocity	3.719791142e-11	5.688459657e-11
density	2.467692717e-12	2.467176855e-12
tracer	5.247358104e-12	5.247357665e-12
tracer2	1.511013537e-12	1.513321119e-12
temp	5.424327654e-12	2.712164734e-12
gradpx	8.994334166e-10	3.150026004e-10
gradpy	5.697415872e-10	4.708945565e-11
divu	2.644345805e-16	3.42945875e-11
dsdt	4.483526655e-15	1.880050909e-11

2025-02-17-001 / HotSpot-2d

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