slepc-3.18.1 2022-11-02
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# NEPCISSGetRefinement

Gets the values of various refinement parameters in the CISS solver.

### Synopsis

    #include "slepcnep.h"
    PetscErrorCode NEPCISSGetRefinement(NEP nep, PetscInt *inner, PetscInt *blsize)

Not Collective

### Input Parameter

| nep | - the nonlinear eigensolver context

### Output Parameters

| inner | - number of iterative refinement iterations (inner loop)
| blsize | - number of iterative refinement iterations (blocksize loop)

### See Also

NEPCISSSetRefinement()

### Level

advanced

### Location

src/nep/impls/ciss/nciss.c
Index of all NEP routines
Table of Contents for all manual pages
Index of all manual pages