petsc-master 2014-09-19
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MatPartitioningCreate

Creates a partitioning context.

Synopsis

#include "petscmat.h" 
PetscErrorCode  MatPartitioningCreate(MPI_Comm comm,MatPartitioning *newp)
Collective on MPI_Comm

Input Parameter

comm -MPI communicator

Output Parameter

newp -location to put the context

Keywords

Partitioning, create, context

See Also

MatPartitioningSetType(), MatPartitioningApply(), MatPartitioningDestroy(),
MatPartitioningSetAdjacency()

Level:beginner
Location:
src/mat/partition/partition.c
Index of all MatOrderings routines
Table of Contents for all manual pages
Index of all manual pages

Examples

src/mat/examples/tutorials/ex11.c.html
src/mat/examples/tutorials/ex15.c.html
src/mat/examples/tutorials/ex17.c.html