#include "slepcpep.h" PetscErrorCode PEPCISSSetThreshold(PEP pep,PetscReal delta,PetscReal spur)Logically Collective
| pep | - the polynomial eigensolver context | |
| delta | - threshold for numerical rank | |
| spur | - spurious threshold (to discard spurious eigenpairs) |
| -pep_ciss_delta | - Sets the delta | |
| -pep_ciss_spurious_threshold | - Sets the spurious threshold |