2025-04-24-001 / 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: 10.346 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: 67.866 s
- Relative performance: 0.1% slower
- 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 2.094699414e-11 5.899945835e-11

y_velocity 3.606548393e-11 5.701297249e-11

density 1.14908083e-12 1.148940994e-12

tracer 2.312428027e-12 2.312428058e-12

tracer2 1.028455099e-12 1.033855572e-12

temp 1.940225758e-12 9.701186158e-13

gradpx 1.412251427e-10 5.47176288e-11

gradpy 2.846434199e-10 2.433183907e-11

divu 2.525852249e-17 7.397554421e-12

dsdt 4.973167603e-16 7.875892248e-12

level = 1

x_velocity 2.733913096e-11 7.204521159e-11

y_velocity 3.68284292e-11 5.661312515e-11

density 2.027933377e-12 2.026932367e-12

tracer 4.480249505e-12 4.480249313e-12

tracer2 1.404931727e-12 1.407614231e-12

temp 3.84692278e-12 1.923462631e-12

gradpx 3.121994885e-10 1.104310549e-10

gradpy 2.977937896e-10 2.472323522e-11

divu 9.625364775e-17 1.475182151e-11

dsdt 1.871170319e-15 1.090309178e-11

level = 2

x_velocity 3.120384506e-11 8.000015162e-11

y_velocity 3.718991781e-11 5.687237241e-11

density 2.467692717e-12 2.467176855e-12

tracer 5.247025037e-12 5.247024598e-12

tracer2 1.510902514e-12 1.513209928e-12

temp 5.424327654e-12 2.712164734e-12

gradpx 8.99206043e-10 3.149229688e-10

gradpy 5.698552741e-10 4.709885193e-11

divu 2.644717441e-16 3.429940725e-11

dsdt 4.480975815e-15 1.87898128e-11

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	2.094699414e-11	5.899945835e-11
y_velocity	3.606548393e-11	5.701297249e-11
density	1.14908083e-12	1.148940994e-12
tracer	2.312428027e-12	2.312428058e-12
tracer2	1.028455099e-12	1.033855572e-12
temp	1.940225758e-12	9.701186158e-13
gradpx	1.412251427e-10	5.47176288e-11
gradpy	2.846434199e-10	2.433183907e-11
divu	2.525852249e-17	7.397554421e-12
dsdt	4.973167603e-16	7.875892248e-12
level = 1
x_velocity	2.733913096e-11	7.204521159e-11
y_velocity	3.68284292e-11	5.661312515e-11
density	2.027933377e-12	2.026932367e-12
tracer	4.480249505e-12	4.480249313e-12
tracer2	1.404931727e-12	1.407614231e-12
temp	3.84692278e-12	1.923462631e-12
gradpx	3.121994885e-10	1.104310549e-10
gradpy	2.977937896e-10	2.472323522e-11
divu	9.625364775e-17	1.475182151e-11
dsdt	1.871170319e-15	1.090309178e-11
level = 2
x_velocity	3.120384506e-11	8.000015162e-11
y_velocity	3.718991781e-11	5.687237241e-11
density	2.467692717e-12	2.467176855e-12
tracer	5.247025037e-12	5.247024598e-12
tracer2	1.510902514e-12	1.513209928e-12
temp	5.424327654e-12	2.712164734e-12
gradpx	8.99206043e-10	3.149229688e-10
gradpy	5.698552741e-10	4.709885193e-11
divu	2.644717441e-16	3.429940725e-11
dsdt	4.480975815e-15	1.87898128e-11

2025-04-24-001 / HotSpot-2d

Successful

Successful