slepc-3.22.2 2024-12-02
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NEPNArnoldiGetLagPreconditioner
Indicates how often the preconditioner is rebuilt.
Synopsis
#include "slepcnep.h"
PetscErrorCode
NEPNArnoldiGetLagPreconditioner
(
NEP
nep,
PetscInt
*lag)
Not Collective
Input Parameter
nep
- nonlinear eigenvalue solver
Output Parameter
lag
- the lag parameter
See Also
NEPNArnoldiSetLagPreconditioner
()
Level
intermediate
Location
src/nep/impls/narnoldi/narnoldi.c
Index of all NEP routines
Table of Contents for all manual pages
Index of all manual pages