PETSc version 3.16.3
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VecRestoreArray

 Restores a vector after VecGetArray() has been called.

Synopsis

#include "petscvec.h"   
PetscErrorCode VecRestoreArray(Vec x,PetscScalar **a)
Logically Collective on Vec

Input Parameters

x - the vector
a - location of pointer to array obtained from VecGetArray()

See Also

VecGetArray(), VecRestoreArrayRead(), VecRestoreArrays(), VecRestoreArrayF90(), VecRestoreArrayReadF90(), VecPlaceArray(), VecRestoreArray2d(),
VecGetArrayPair(), VecRestoreArrayPair()

Level

beginner

Location

src/vec/vec/interface/rvector.c

Examples

src/vec/vec/utils/tagger/tutorials/ex1.c.html
src/vec/vec/tutorials/ex3.c.html
src/vec/vec/tutorials/ex6.c.html
src/vec/vec/tutorials/ex9.c.html
src/vec/vec/tutorials/ex18.c.html
src/vec/vec/tutorials/ex21.c.html
src/vec/vec/tutorials/ex4f.F.html
src/vec/vec/tutorials/ex4f90.F90.html
src/vec/is/sf/tutorials/ex2.c.html
src/dm/tutorials/ex5.c.html
src/dm/tutorials/ex6.c.html

Implementations

VecRestoreArray_Nest in src/vec/vec/impls/nest/vecnest.c
VecRestoreArray_SeqKokkos in src/vec/vec/impls/seq/kokkos/veckok.kokkos.cxx
VecRestoreArray_SeqCUDA in src/vec/vec/impls/seq/seqcuda/veccuda.c
VecRestoreArray_SeqViennaCL in src/vec/vec/impls/seq/seqviennacl/vecviennacl.cxx

Index of all Vec routines
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Index of all manual pages