LimitedMemorySR1¶
-
class
kona.linalg.matrices.hessian.
LimitedMemorySR1
(vector_factory, optns=None)[source]¶ Bases:
kona.linalg.matrices.hessian.basic.QuasiNewtonApprox
Limited memory symmetric rank-one update
Variables: - lambda0 (float) –
?
- threshold (float) –
?
- lambda0 (float) –