petsc-3.5.2 2014-09-08
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MatCoarsenSetFromOptions

Sets various coarsen options from the options database.

Synopsis

#include "petscmat.h" 
PetscErrorCode MatCoarsenSetFromOptions(MatCoarsen coarser)
Collective on MatCoarsen

Input Parameter

coarser -the coarsen context.

Options Database Command

 -mat_coarsen_type  <type>
     Use -help for a list of available methods
     (for instance, mis)

Keywords

coarsen, set, method, type

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