PETSc version 3.15.5
MatCoarsenSetType
Sets the type of aggregator to use 
Synopsis
#include "petscmatcoarsen.h" 
PetscErrorCode  MatCoarsenSetType(MatCoarsen coarser, MatCoarsenType type)
Collective on MatCoarsen
Input Parameter
|  | coarser | - the coarsen context. | 
|  | type | - a known coarsening method | 
Options Database Command
 -mat_coarsen_type  <type>
     Use -help for a list of available methods
     (for instance, mis)
See Also
 MatCoarsenCreate(), MatCoarsenApply(), MatCoarsenType, MatCoarsenGetType()
Level
advanced
Location
src/mat/coarsen/coarsen.c
Index of all MatOrderings routines
Table of Contents for all manual pages
Index of all manual pages