petsc-3.14.6 2021-03-30
Report Typos and Errors
MatMPIAIJSetUseScalableIncreaseOverlap
Determine if the matrix uses a scalable algorithm to compute the overlap
Synopsis
#include "petscmat.h"
PetscErrorCode
MatMPIAIJSetUseScalableIncreaseOverlap
(
Mat
A,
PetscBool
sc)
Collective on
Mat
Input Parameters
A
- the matrix
sc
-
PETSC_TRUE
indicates use the scalable algorithm (default is not to use the scalable algorithm)
Level
advanced
Location
src/mat/impls/aij/mpi/mpiaij.c
Implementations
MatMPIAIJSetUseScalableIncreaseOverlap_MPIAIJ in src/mat/impls/aij/mpi/mpiaij.c
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages