#include "slepceps.h" PetscErrorCode EPSPowerSetShiftType(EPS eps,EPSPowerShiftType shift)Collective on EPS
eps | - the eigenproblem solver context | |
shift | - the type of shift |
A variable shift can be specified (EPSPOWER_SHIFT_RAYLEIGH or EPSPOWER_SHIFT_WILKINSON). In this case, the iteration behaves rather like a cubic converging method as RQI. See the users manual for details.
Location: src/eps/impls/power/power.c
Index of all EPS routines
Table of Contents for all manual pages
Index of all manual pages