petsc-3.8.4 2018-03-24
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DMCompositeRestoreLocalAccessArray

 Returns the vectors obtained with DMCompositeGetLocalAccessArray().

Synopsis

#include "petscdmcomposite.h"  
PetscErrorCode  DMCompositeRestoreLocalAccessArray(DM dm,Vec pvec,PetscInt nwanted,const PetscInt *wanted,Vec *vecs)
Collective on DMComposite.

Input Parameters

dm - the packer object
pvec - packed vector
nwanted - number of vectors wanted
wanted - sorted array of vectors wanted, or NULL to restore all vectors
vecs - array of local vectors to return

Notes

nwanted and wanted must match the values given to DMCompositeGetLocalAccessArray() otherwise the call will fail.

See Also

DMCompositeGetLocalAccessArray(), DMCompositeRestoreAccessArray(),
DMCompositeRestoreAccess(), DMCompositeRestoreEntries(), DMCompositeScatter(), DMCompositeGather()

Level:advanced
Location:src/dm/impls/composite/pack.c
Index of all DM routines
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Index of all manual pages