Package slepc4py :: Module SLEPc :: Class BVSVDMethod |
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# Class BVSVDMethod

BV methods for computing the SVD

- REFINE: Based on the SVD of the cross product matrix S'*S, with refinement.
- QR: Based on the SVD of the triangular factor of qr(S).
- QR_CAA: Variant of QR intended for use in cammunication-avoiding Arnoldi.

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]
| QR = `1`
| QR_CAA = `2`
| REFINE = `0`
| __qualname__ = ``'``BVSVDMethod``'``

Properties | [hide private]
Inherited from `object`: `__class__`