DAGlobalToLocalEnd

Maps values from the global vector to the local patch; the ghost points are included. Must be preceeded by DAGlobalToLocalBegin().

Synopsis

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

Input Parameters

da - the distributed array context
g - the global vector
mode - one of INSERT_VALUES or ADD_VALUES

Output Parameter

l -the local values

Notes

The global and local vectors used here need not be the same as those obtained from DACreateGlobalVector() and DACreateLocalVector(), 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

DAGlobalToLocalBegin(), DALocalToGlobal(), DACreate2d(),
DALocalToLocalBegin(), DALocalToLocalEnd(), DALocalToGlobalBegin(), DALocalToGlobalEnd()

Level:beginner
Location:
src/dm/da/src/dagtol.c
Index of all DA routines
Table of Contents for all manual pages
Index of all manual pages

Examples

src/sles/examples/tutorials/ex14f.F.html
src/snes/examples/tutorials/ex3.c.html
src/snes/examples/tutorials/ex5.c.html
src/snes/examples/tutorials/ex14.c.html
src/snes/examples/tutorials/ex18.c.html
src/snes/examples/tutorials/ex20.c.html
src/snes/examples/tutorials/ex23.c.html
src/snes/examples/tutorials/ex25.c.html
src/snes/examples/tutorials/ex26.c.html
src/snes/examples/tutorials/ex5f90.F.html
src/ts/examples/tutorials/ex2.c.html