Class Type

EPS type

Native sparse eigensolvers.

POWER: Power Iteration, Inverse Iteration, RQI.
SUBSPACE: Subspace Iteration.
ARNOLDI: Arnoldi.
LANCZOS: Lanczos.
KRYLOVSCHUR: Krylov-Schur (default).
GD: Generalized Davidson.
JD: Jacobi-Davidson.
RQCG: Rayleigh Quotient Conjugate Gradient.
LOBPCG: Locally Optimal Block Preconditioned Conjugate Gradient.
CISS: Contour Integral Spectrum Slicing.
LYAPII: Lyapunov inverse iteration.
LAPACK: Wrappers to dense eigensolvers in Lapack.

Wrappers to external eigensolvers (should be enabled during installation of SLEPc)

Instance Methods

[hide private]

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __init__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Class Variables

[hide private]

ARNOLDI = 'arnoldi'

ARPACK = 'arpack'

BLOPEX = 'blopex'

CISS = 'ciss'

ELEMENTAL = 'elemental'

ELPA = 'elpa'

EVSL = 'evsl'

FEAST = 'feast'

GD = 'gd'

JD = 'jd'

KRYLOVSCHUR = 'krylovschur'

LANCZOS = 'lanczos'

LAPACK = 'lapack'

LOBPCG = 'lobpcg'

LYAPII = 'lyapii'

POWER = 'power'

PRIMME = 'primme'

RQCG = 'rqcg'

SCALAPACK = 'scalapack'

SUBSPACE = 'subspace'

TRLAN = 'trlan'

__qualname__ = 'EPSType'

Properties

[hide private]

Inherited from object: __class__