Class LMQuadratic

source code

         object --+    
                  |    
quadratic.Quadratic --+
                      |
                     LMQuadratic

Defines a cost function with a quadratic cost but the Levenberg-Marquardt approximation of the hessian

Instance Methods

[hide private]

hessian(self, params)
Compute sthe hessian of the fit function

source code

Inherited from quadratic.Quadratic: __call__, __init__, gradient

Inherited from object: __delattr__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __str__

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

hessian(self, params)

source code

Compute sthe hessian of the fit function

Overrides: quadratic.Quadratic.hessian