slepc-3.21.1 2024-04-26
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EPSRQCGSetReset

Sets the reset parameter of the RQCG iteration. Every nrest iterations, the solver performs a Rayleigh-Ritz projection step.

Synopsis

#include "slepceps.h" 
PetscErrorCode EPSRQCGSetReset(EPS eps,PetscInt nrest)
Logically Collective

Input Parameters

eps  - the eigenproblem solver context
nrest  - the number of iterations between resets

Options Database Key

-eps_rqcg_reset  - Sets the reset parameter

See Also

EPSRQCGGetReset()

Level

advanced

Location

src/eps/impls/cg/rqcg/rqcg.c

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