petsc-3.12.5 2020-03-29
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MatKAIJRestoreSRead

 Restore array obtained with MatKAIJGetSRead()

Synopsis

#include "petscmat.h" 
PetscErrorCode MatKAIJRestoreSRead(Mat A,const PetscScalar **S)
Not collective

Input Parameter

A -the KAIJ matrix

Output Parameter

S -location of pointer to array obtained with MatKAIJGetS()

Note: This routine zeros the array pointer to prevent accidental reuse after it has been restored. If NULL is passed, it will not attempt to zero the array pointer.

See Also

MatKAIJGetS(), MatKAIJGetSRead(), MatKAIJRestoreSRead()

Level

advanced

Location

src/mat/impls/kaij/kaij.c
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages