fitbenchmarking.jacobian.analytic_jacobian module

Module which acts as a analytic Jacobian calculator

class fitbenchmarking.jacobian.analytic_jacobian.Analytic(problem)

Bases: fitbenchmarking.jacobian.base_jacobian.Jacobian

Class to apply an analytical Jacobian

eval(params, **kwargs)

Evaluates Jacobian of problem.eval_model

Parameters

params (list) – The parameter values to find the Jacobian at

Returns

Approximation of the Jacobian

Return type

numpy array

name() str

Get a name for the current status of the jacobian.

Returns

A unique name for this jacobian/method combination

Return type

str