2025-03-17 / EBhotspot_2d

Build/Test information:
- Build directory: Exec/eb_run2d/
- Parallel run
  - MPI numprocs = 2
- Files:
  - input file: regtest.2d.hotspot
- Dimensionality: 2
Compilation:
- Successful
- Compilation time: 13.773 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: 220.996 s
- 5 run average: 364.721 s
- Relative performance: 39.4% faster
- Execution command:
  mpiexec -n 2 ./amr2d.gnu.TEST.MPI.CUDA.ex regtest.2d.hotspot amr.plot_file=EBhotspot_2d_plt amr.check_file=EBhotspot_2d_chk amr.checkpoint_files_output=0 amr.plot_vars = x_velocity z_velocity density tracer tracer2 temp gradpx gradpy divu volFrac 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/EBhotspot_2d_plt00010 EBhotspot_2d_plt00010

variable name absolute error relative error

(||A - B||) (||A - B||/||A||)

level = 0

x_velocity 1.092270718e-11 1.813527428e-11

density 2.7832181e-12 2.781717628e-12

tracer 5.659417379e-12 5.659389691e-12

tracer2 2.997102566e-12 3.710798767e-12

temp 1.000421967e-11 5.002146632e-12

gradpx 1.39377232e-10 2.848853379e-11

gradpy 1.338804623e-10 9.240325883e-12

divu 4.144751209e-11 1.729734064e-11

vfrac 5.551115123e-16 5.551115123e-16

level = 1

x_velocity 1.176941877e-11 1.888485101e-11

density 3.462896636e-12 3.460168451e-12

tracer 6.032507827e-12 6.032436074e-12

tracer2 3.927080883e-12 4.844553359e-12

temp 2.309819003e-11 1.154915043e-11

gradpx 4.381078278e-10 5.28811697e-11

gradpy 2.782734043e-10 1.900282054e-11

divu 3.170290697e-10 1.312421675e-10

vfrac 2.220446049e-15 2.220446049e-15

level = 2

x_velocity 1.16012859e-11 1.841397939e-11

density 5.237699163e-12 5.236222308e-12

tracer 6.129485808e-12 6.12917992e-12

tracer2 7.215450459e-12 8.966912451e-12

temp 4.127143072e-11 2.063585952e-11

gradpx 5.826450433e-10 7.032732459e-11

gradpy 7.959251036e-10 4.043876061e-11

divu 9.974692183e-10 3.936351276e-10

vfrac 7.105427358e-15 7.105427358e-15

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	1.092270718e-11	1.813527428e-11
density	2.7832181e-12	2.781717628e-12
tracer	5.659417379e-12	5.659389691e-12
tracer2	2.997102566e-12	3.710798767e-12
temp	1.000421967e-11	5.002146632e-12
gradpx	1.39377232e-10	2.848853379e-11
gradpy	1.338804623e-10	9.240325883e-12
divu	4.144751209e-11	1.729734064e-11
vfrac	5.551115123e-16	5.551115123e-16
level = 1
x_velocity	1.176941877e-11	1.888485101e-11
density	3.462896636e-12	3.460168451e-12
tracer	6.032507827e-12	6.032436074e-12
tracer2	3.927080883e-12	4.844553359e-12
temp	2.309819003e-11	1.154915043e-11
gradpx	4.381078278e-10	5.28811697e-11
gradpy	2.782734043e-10	1.900282054e-11
divu	3.170290697e-10	1.312421675e-10
vfrac	2.220446049e-15	2.220446049e-15
level = 2
x_velocity	1.16012859e-11	1.841397939e-11
density	5.237699163e-12	5.236222308e-12
tracer	6.129485808e-12	6.12917992e-12
tracer2	7.215450459e-12	8.966912451e-12
temp	4.127143072e-11	2.063585952e-11
gradpx	5.826450433e-10	7.032732459e-11
gradpy	7.959251036e-10	4.043876061e-11
divu	9.974692183e-10	3.936351276e-10
vfrac	7.105427358e-15	7.105427358e-15

2025-03-17 / EBhotspot_2d

Successful

Successful