petsc-3.3-p7 2013-05-11

MatCoarsenCreate

Creates a coarsen context.

Synopsis

#include "petscmat.h" 
PetscErrorCode  MatCoarsenCreate( MPI_Comm comm, MatCoarsen *newcrs )

Collective on MPI_Comm

Input Parameter

comm -MPI communicator

Output Parameter

newcrs -location to put the context

Keywords

Coarsen, create, context

See Also

MatCoarsenSetType(), MatCoarsenApply(), MatCoarsenDestroy(),
MatCoarsenSetAdjacency()

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