slepc-3.23.1 2025-05-01
   
PEPGetRefine
Gets the refinement strategy used by the PEP object, and the associated parameters. 
Synopsis
#include "slepcpep.h" 
PetscErrorCode PEPGetRefine(PEP pep,PEPRefine *refine,PetscInt *npart,PetscReal *tol,PetscInt *its,PEPRefineScheme *scheme)
Not Collective
Input Parameter
|  | pep | - the polynomial eigensolver context | 
Output Parameters
|  | refine | - refinement type | 
|  | npart | - number of partitions of the communicator | 
|  | tol | - the convergence tolerance | 
|  | its | - maximum number of refinement iterations | 
|  | scheme | - the scheme used for solving linear systems | 
Note
The user can specify NULL for any parameter that is not needed.
See Also
 PEPSetRefine()
Level
intermediate
Location
src/pep/interface/pepopts.c
Index of all PEP routines
Table of Contents for all manual pages
Index of all manual pages