slepc-3.21.0 2024-03-30
EPSCISSGetThreshold
Gets the values of various threshold parameters in the CISS solver.
Synopsis
#include "slepceps.h"
PetscErrorCode EPSCISSGetThreshold(EPS eps,PetscReal *delta,PetscReal *spur)
Not Collective
Input Parameter
| eps | - the eigenproblem solver context
|
Output Parameters
| delta | - threshold for numerical rank
|
| spur | - spurious threshold (to discard spurious eigenpairs)
|
See Also
EPSCISSSetThreshold()
Level
advanced
Location
src/eps/impls/ciss/ciss.c
Index of all EPS routines
Table of Contents for all manual pages
Index of all manual pages