DSRestoreMatAndColumn

Restores the matrix and vector after DSGetMatAndColumn() was called.

Synopsis

#include "slepcds.h" 
PetscErrorCode DSRestoreMatAndColumn(DS ds,DSMatType m,PetscInt col,Mat *A,Vec *v)

Not Collective

Input Parameters

• ds - the direct solver context

• m - the requested matrix

• col - the requested column

• A - the fetched Mat object

• v - the fetched Vec object

Note

A call to this function must match a previous call of DSGetMatAndColumn().

See Also

DSGetMatAndColumn(), DSRestoreMat()

Level

advanced

Location

src/sys/classes/ds/interface/dsops.c

---

Index of all DS routines Table of Contents for all manual pages Index of all manual pages