PETSc version 3.17.5
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VecRestoreLocalVectorRead
Unmaps the local portion of a vector previously mapped into a vector using
VecGetLocalVectorRead
().
Synopsis
#include "petscvec.h"
PetscErrorCode
VecRestoreLocalVectorRead
(
Vec
v,
Vec
w)
Not collective.
Input parameter
v
- The local portion of this vector was previously mapped into w using
VecGetLocalVectorRead
().
w
- The vector into which the local portion of v was mapped.
See Also
VecGetLocalVectorRead
(),
VecGetLocalVector
(),
VecGetArrayRead
(),
VecGetArray
()
Level
beginner
Location
src/vec/vec/interface/rvector.c
Implementations
VecRestoreLocalVectorRead_SeqCUDA in src/vec/vec/impls/seq/seqcuda/veccuda2.cu
Index of all Vec routines
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