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