slepc-3.20.2 2024-03-15
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MFNSetUp

Sets up all the internal data structures necessary for the execution of the matrix function solver.

Synopsis

#include "slepcmfn.h" 
PetscErrorCode MFNSetUp(MFN mfn)
Collective

Input Parameter

mfn  - matrix function context

Notes

This function need not be called explicitly in most cases, since MFNSolve() calls it. It can be useful when one wants to measure the set-up time separately from the solve time.

See Also

MFNCreate(), MFNSolve(), MFNDestroy()

Level

developer

Location

src/mfn/interface/mfnsetup.c

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