DANaturalToGlobalEnd

Maps values from the natural ordering global vector to a global vector in the PETSc DA ordering. Must be preceeded by DANaturalToGlobalBegin().

Synopsis

#include "petscda.h"   
int DANaturalToGlobalEnd(DA da,Vec g,InsertMode mode,Vec l)
Collective on DA

Input Parameters

da - the distributed array context
g - the global vector in a natural ordering
mode - one of INSERT_VALUES or ADD_VALUES

Output Parameter

l -the global values in the PETSc DA ordering

Notes

The global and local vectors used here need not be the same as those obtained from DACreateGlobalVector() and DACreateNaturalVector(), BUT they must have the same parallel data layout; they could, for example, be obtained with VecDuplicate() from the DA originating vectors.

Keywords

distributed array, global to local, end

See Also

DAGlobalToNaturalBegin(), DAGlobalToNaturalEnd(), DALocalToGlobal(), DACreate2d(),
DAGlobalToLocalBegin(), DAGlobalToLocalEnd(), DACreateNaturalVector(), DALocalToGlobalBegin(), DALocalToGlobalEnd()

Level:intermediate
Location:
src/dm/da/src/dagtol.c
Index of all DA routines
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Index of all manual pages