PETSc version 3.15.5
MatSeqAIJGetArrayRead
gives read-only access to the array where the data for a MATSEQAIJ matrix is stored 
Synopsis
#include "petscmat.h" 
PetscErrorCode  MatSeqAIJGetArrayRead(Mat A,const PetscScalar **array)
Not Collective
Input Parameter
Output Parameter
|  | array | - pointer to the data | 
See Also
 MatSeqAIJGetArray(), MatSeqAIJRestoreArrayRead()
Level
intermediate
Location
src/mat/impls/aij/seq/aij.c
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages