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 - the matrix function solver 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#
MFN: Matrix Function, MFNCreate(), MFNSolve(), MFNDestroy()
Level#
developer
Location#
Implementations#
MFNSetUp_Expokit() in src/mfn/impls/expokit/mfnexpokit.c
MFNSetUp_Krylov() in src/mfn/impls/krylov/mfnkrylov.c
Index of all MFN routines Table of Contents for all manual pages Index of all manual pages