2025-06-15 / 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: 11.917 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: 209.829 s
- 5 run average: 193.973 s
- Relative performance: 8.2% 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 1.092470558e-11 1.813859228e-11

density 2.781108677e-12 2.779609341e-12

tracer 5.653866264e-12 5.653838603e-12

tracer2 2.996602966e-12 3.710180198e-12

temp 9.905187781e-12 4.952630321e-12

gradpx 1.395695226e-10 2.852783776e-11

gradpy 1.338911204e-10 9.2410615e-12

divu 4.209976812e-11 1.756954744e-11

vfrac 5.551115123e-16 5.551115123e-16

level = 1

x_velocity 1.177238862e-11 1.888961634e-11

density 3.460343123e-12 3.45761695e-12

tracer 6.028011423e-12 6.027939724e-12

tracer2 3.926303727e-12 4.843594639e-12

temp 2.340905247e-11 1.17045824e-11

gradpx 4.379714369e-10 5.286470684e-11

gradpy 2.77868395e-10 1.897516314e-11

divu 3.236393376e-10 1.339786544e-10

vfrac 2.220446049e-15 2.220446049e-15

level = 2

x_velocity 1.160562618e-11 1.842086843e-11

density 5.196953978e-12 5.195488612e-12

tracer 6.125322471e-12 6.125016791e-12

tracer2 7.166045535e-12 8.905515087e-12

temp 4.143885235e-11 2.071957092e-11

gradpx 5.823039828e-10 7.028615738e-11

gradpy 8.039542365e-10 4.084669872e-11

divu 1.013980899e-09 4.001511959e-10

vfrac 7.105427358e-15 7.105427358e-15

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	1.092470558e-11	1.813859228e-11
density	2.781108677e-12	2.779609341e-12
tracer	5.653866264e-12	5.653838603e-12
tracer2	2.996602966e-12	3.710180198e-12
temp	9.905187781e-12	4.952630321e-12
gradpx	1.395695226e-10	2.852783776e-11
gradpy	1.338911204e-10	9.2410615e-12
divu	4.209976812e-11	1.756954744e-11
vfrac	5.551115123e-16	5.551115123e-16
level = 1
x_velocity	1.177238862e-11	1.888961634e-11
density	3.460343123e-12	3.45761695e-12
tracer	6.028011423e-12	6.027939724e-12
tracer2	3.926303727e-12	4.843594639e-12
temp	2.340905247e-11	1.17045824e-11
gradpx	4.379714369e-10	5.286470684e-11
gradpy	2.77868395e-10	1.897516314e-11
divu	3.236393376e-10	1.339786544e-10
vfrac	2.220446049e-15	2.220446049e-15
level = 2
x_velocity	1.160562618e-11	1.842086843e-11
density	5.196953978e-12	5.195488612e-12
tracer	6.125322471e-12	6.125016791e-12
tracer2	7.166045535e-12	8.905515087e-12
temp	4.143885235e-11	2.071957092e-11
gradpx	5.823039828e-10	7.028615738e-11
gradpy	8.039542365e-10	4.084669872e-11
divu	1.013980899e-09	4.001511959e-10
vfrac	7.105427358e-15	7.105427358e-15

2025-06-15 / EBhotspot_2d

Successful

Successful