Package slepc4py :: Module SLEPc :: Class DS :: Class MatType
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Class MatType



To refer to one of the matrices stored internally in DS

- `A`:  first matrix of eigenproblem/singular value problem.
- `B`:  second matrix of a generalized eigenproblem.
- `C`:  third matrix of a quadratic eigenproblem.
- `T`:  tridiagonal matrix.
- `D`:  diagonal matrix.
- `Q`:  orthogonal matrix of (right) Schur vectors.
- `Z`:  orthogonal matrix of left Schur vectors.
- `X`:  right eigenvectors.
- `Y`:  left eigenvectors.
- `U`:  left singular vectors.
- `V`:  right singular vectors.
- `W`:  workspace matrix.

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]
  A = 0
  B = 1
  C = 2
  D = 4
  Q = 5
  T = 3
  U = 9
  V = 10
  W = 11
  X = 7
  Y = 8
  Z = 6
  __qualname__ = 'DSMatType'
Properties [hide private]

Inherited from object: __class__