2025-05-21 / 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: 11.542 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: 190.419 s
- 5 run average: 188.187 s
- Relative performance: 1.2% slower
- 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 1.092256841e-11 1.813504386e-11

density 2.777000851e-12 2.775503731e-12

tracer 5.645428569e-12 5.645400949e-12

tracer2 2.985667269e-12 3.696640398e-12

temp 9.933387446e-12 4.966730257e-12

gradpx 1.395721316e-10 2.852837104e-11

gradpy 1.337667754e-10 9.232479305e-12

divu 4.146133437e-11 1.73031091e-11

vfrac 5.551115123e-16 5.551115123e-16

level = 1

x_velocity 1.177075104e-11 1.888698873e-11

density 3.457012454e-12 3.454288905e-12

tracer 6.019962306e-12 6.019890703e-12

tracer2 3.90865118e-12 4.82181798e-12

temp 2.308597757e-11 1.154304417e-11

gradpx 4.384717034e-10 5.292509078e-11

gradpy 2.779358965e-10 1.89797727e-11

divu 3.169642326e-10 1.312153266e-10

vfrac 2.220446049e-15 2.220446049e-15

level = 2

x_velocity 1.159891627e-11 1.841021822e-11

density 5.236922007e-12 5.235445371e-12

tracer 6.116884776e-12 6.116579517e-12

tracer2 7.209455255e-12 8.959461984e-12

temp 4.125921826e-11 2.062975325e-11

gradpx 5.820766091e-10 7.025871257e-11

gradpy 7.990621498e-10 4.059814528e-11

divu 9.974754356e-10 3.936375811e-10

vfrac 7.105427358e-15 7.105427358e-15

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	1.092256841e-11	1.813504386e-11
density	2.777000851e-12	2.775503731e-12
tracer	5.645428569e-12	5.645400949e-12
tracer2	2.985667269e-12	3.696640398e-12
temp	9.933387446e-12	4.966730257e-12
gradpx	1.395721316e-10	2.852837104e-11
gradpy	1.337667754e-10	9.232479305e-12
divu	4.146133437e-11	1.73031091e-11
vfrac	5.551115123e-16	5.551115123e-16
level = 1
x_velocity	1.177075104e-11	1.888698873e-11
density	3.457012454e-12	3.454288905e-12
tracer	6.019962306e-12	6.019890703e-12
tracer2	3.90865118e-12	4.82181798e-12
temp	2.308597757e-11	1.154304417e-11
gradpx	4.384717034e-10	5.292509078e-11
gradpy	2.779358965e-10	1.89797727e-11
divu	3.169642326e-10	1.312153266e-10
vfrac	2.220446049e-15	2.220446049e-15
level = 2
x_velocity	1.159891627e-11	1.841021822e-11
density	5.236922007e-12	5.235445371e-12
tracer	6.116884776e-12	6.116579517e-12
tracer2	7.209455255e-12	8.959461984e-12
temp	4.125921826e-11	2.062975325e-11
gradpx	5.820766091e-10	7.025871257e-11
gradpy	7.990621498e-10	4.059814528e-11
divu	9.974754356e-10	3.936375811e-10
vfrac	7.105427358e-15	7.105427358e-15

2025-05-21 / EBhotspot_2d

Successful

Successful