slepc4py.SLEPc.EPS.CISSStrategy

class slepc4py.SLEPc.EPS.CISSStrategy

Bases: object

EPS CISS strategy to solve the linear systems.

• USEST: Use the ST object for the linear solves.

• SPLIT: Use a collection of independent petsc4py.PETSc.KSP objects.

• MULTISHIFT: Use a petsc4py.PETSc.KSP for multiple shifted systems.

See also

EPSCISSStrategy

Attributes Summary

MULTISHIFT	Constant MULTISHIFT of type int
SPLIT	Constant SPLIT of type int
USEST	Constant USEST of type int

Attributes Documentation

MULTISHIFT: int = MULTISHIFT

Constant MULTISHIFT of type int

SPLIT: int = SPLIT

Constant SPLIT of type int

USEST: int = USEST

Constant USEST of type int