slepc-main 2024-11-15
NEPGetRefine
Gets the refinement strategy used by the NEP object, and the associated parameters.
Synopsis
#include "slepcnep.h"
PetscErrorCode NEPGetRefine(NEP nep,NEPRefine *refine,PetscInt *npart,PetscReal *tol,PetscInt *its,NEPRefineScheme *scheme)
Not Collective
Input Parameter
| nep | - the nonlinear 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
NEPSetRefine()
Level
intermediate
Location
src/nep/interface/nepopts.c
Index of all NEP routines
Table of Contents for all manual pages
Index of all manual pages