slepc-3.21.0 2024-03-30
EPSEVSLSetDamping
Set the type of damping to be used in EVSL.
Synopsis
#include "slepceps.h"
PetscErrorCode EPSEVSLSetDamping(EPS eps,EPSEVSLDamping damping)
Logically Collective
Input Parameters
| eps | - the eigensolver context
|
| damping | - the type of damping
|
Options Database Key
| -eps_evsl_damping <n> | - set the type of damping
|
Notes
Damping is applied when building the polynomial to be used when solving the
eigenproblem, and also during estimation of DOS with the KPM method.
See Also
EPSEVSLGetDamping(), EPSEVSLSetDOSParameters()
Level
intermediate
Location
src/eps/impls/external/evsl/evsl.c
Index of all EPS routines
Table of Contents for all manual pages
Index of all manual pages