petsc-3.8.4 2018-03-24
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VecDestroyVecs

 Frees a block of vectors obtained with VecDuplicateVecs().

Synopsis

#include "petscvec.h"   
PetscErrorCode  VecDestroyVecs(PetscInt m,Vec *vv[])
Collective on Vec

Input Parameters

vv - pointer to pointer to array of vector pointers, if NULL no vectors are destroyed
m - the number of vectors previously obtained, if zero no vectors are destroyed

Fortran Note

The Fortran interface is slightly different from that given below. See the Fortran chapter of the users manual

See Also

VecDuplicateVecs(), VecDestroyVecsf90()

Level:intermediate
Location:src/vec/vec/interface/vector.c
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages

Examples

src/vec/vec/examples/tutorials/ex1.c.html
src/vec/vec/examples/tutorials/ex1f.F.html
src/ksp/ksp/examples/tutorials/ex49.c.html
src/tao/pde_constrained/examples/tutorials/parabolic.c.html
src/tao/pde_constrained/examples/tutorials/hyperbolic.c.html