Opened 4 years ago

Last modified 19 months ago

#855 qa defect

Area Under a Curve - MPI and Hybrid versions have wrong results for np > 1

Reported by: amweeden06 Owned by: amweeden06
Priority: major Milestone: 3.3.4
Component: Both Version: 3.3.4
Keywords: modules Cc:
Blocked By: Blocking:
Estimated Hours: 1 Total Hours: 0

Description (last modified by amweeden06)

As np increases, the results of MPI/Hybrid Area Under a Curve should be more accurate, not larger:

$ mpirun -np 1 area.c-mpi -n 100

328.350000

$ mpirun -np 2 area.c-mpi -n 100

13805.850000

$ mpirun -np 3 area.c-mpi -n 100

19528.509000

Alexis L. at Shodor has reported a fix for this bug.

Change History (4)

comment:1 Changed 4 years ago by amweeden06

  • Description modified (diff)

comment:2 Changed 20 months ago by mmludin08

  • Milestone set to 3.3.4
  • Owner set to amweeden06
  • Priority changed from minor to major
  • Version set to 3.3.4

comment:3 Changed 19 months ago by amweeden06

comment:4 Changed 19 months ago by amweeden06

  • Status changed from new to qa
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