slepc-3.16.0 2021-09-30
EPSSetUp
Sets up all the internal data structures necessary for the execution of the eigensolver. Then calls STSetUp() for any set-up operations associated to the ST object.
Synopsis
#include "slepceps.h"
PetscErrorCode EPSSetUp(EPS eps)
Collective on eps
Input Parameter
| eps | - eigenproblem solver context
|
Notes
This function need not be called explicitly in most cases, since EPSSolve()
calls it. It can be useful when one wants to measure the set-up time
separately from the solve time.
See Also
EPSCreate(), EPSSolve(), EPSDestroy(), STSetUp(), EPSSetInitialSpace()
Location: src/eps/interface/epssetup.c
Examples
src/eps/tutorials/ex19.c.html
src/eps/tutorials/ex25.c.html
src/eps/tutorials/ex47.c.html
Index of all EPS routines
Table of Contents for all manual pages
Index of all manual pages