petsc-3.8.4 2018-03-24
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Returns a pointer to the arrays in a set of vectors that were created by a call to VecDuplicateVecs(). You MUST call VecRestoreArrays() when you no longer need access to the array.


#include "petscvec.h"   
PetscErrorCode  VecGetArrays(const Vec x[],PetscInt n,PetscScalar **a[])
Logically Collective on Vec

Input Parameter

x - the vectors
n - the number of vectors

Output Parameter

a -location to put pointer to the array

Fortran Note

This routine is not supported in Fortran.

See Also

VecGetArray(), VecRestoreArrays()

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