petsc-3.7.3 2016-07-24
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# DMShellSetLocalToGlobalVecScatter

Sets a VecScatter context for local to global communication

### Synopsis

    #include "petscdmshell.h"
    PetscErrorCode DMShellSetLocalToGlobalVecScatter(DM dm, VecScatter ltog)

Logically Collective on DM

Input Arguments

| dm | - the shell DM
| ltog | - the local to global VecScatter context

### See Also

DMShellSetLocalToGlobal(), DMLocalToGlobalBeginDefaultShell(), DMLocalToGlobalEndDefaultShell()

Level:advanced
Location: src/dm/impls/shell/dmshell.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages