slepc-3.22.1 2024-10-28
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MFNGetFN

Obtain the math function object associated to the MFN object.

Synopsis

#include "slepcmfn.h" 
PetscErrorCode MFNGetFN(MFN mfn,FN *fn)
Not Collective

Input Parameters

mfn  - matrix function context obtained from MFNCreate()

Output Parameter

fn  - math function context

See Also

MFNSetFN()

Level

beginner

Location

src/mfn/interface/mfnbasic.c

Examples

src/eps/tutorials/ex36.c
src/mfn/tutorials/ex23.c
src/mfn/tutorials/ex23f.F90
src/mfn/tutorials/ex26.c
src/mfn/tutorials/ex37.c
src/mfn/tutorials/ex39.c


Index of all MFN routines
Table of Contents for all manual pages
Index of all manual pages