MatKAIJRestoreSRead

Restore array obtained with MatKAIJGetSRead()

Synopsis

#include "petscmat.h" 
PetscErrorCode MatKAIJRestoreSRead(Mat A, const PetscScalar *S[])

Not Collective

Input Parameters

• A - the MATKAIJ matrix

• 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

Matrices, Mat, MATKAIJ, MatKAIJGetS(), MatKAIJGetSRead()

Level

advanced

Location

src/mat/impls/kaij/kaij.c

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