slepc-3.16.1 2021-11-17
EPSReset
Resets the EPS context to the initial state (prior to setup) and destroys any allocated Vecs and Mats.
Synopsis
#include "slepceps.h"
PetscErrorCode EPSReset(EPS eps)
Collective on eps
Input Parameter
| eps | - eigensolver context obtained from EPSCreate()
|
Note
This can be used when a problem of different matrix size wants to be solved.
All options that have previously been set are preserved, so in a next use
the solver configuration is the same, but new sizes for matrices and vectors
are allowed.
See Also
EPSDestroy()
Location: src/eps/interface/epsbasic.c
Index of all EPS routines
Table of Contents for all manual pages
Index of all manual pages