petsc-master 2019-08-17
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VecScatterSetType

Builds a vector scatter, for a particular vector scatter implementation.

Synopsis

#include "petscvec.h"    
PetscErrorCode VecScatterSetType(VecScatter vscat, VecScatterType type)
Collective on VecScatter

Input Parameters

vscat - The vector scatter object
type - The name of the vector scatter type

Options Database Key

-vecscatter_type <type> -Sets the vector scatter type; use -help for a list of available types

Notes

See "petsc/include/petscvec.h" for available vector scatter types (for instance, VECSCATTERMPI1, or VECSCATTERMPI3NODE).

Use VecScatterDuplicate() to form additional vectors scatter of the same type as an existing vector scatter.

See Also

VecScatterGetType(), VecScatterCreate()

Level

intermediate

Location

src/vec/vscat/interface/vscreate.c
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages