fitbenchmarking.jacobian.base_jacobian module
Implements the base class for the Jacobian.
- class fitbenchmarking.jacobian.base_jacobian.Jacobian(problem)
Bases:
objectBase class for Jacobian.
- INCOMPATIBLE_PROBLEMS = {}
- abstract eval(params, **kwargs)
Evaluates Jacobian of the model, \(\nabla_p f(x,p)\), at the point given by the parameters.
- Parameters
params (list) – The parameter values at which to evaluate the Jacobian
- Returns
Computed Jacobian
- Return type
numpy array
- property method
Utility function to get the numerical method
- Returns
the names of the parameters
- Return type
list of str
- name() str
Get a name for the current status of the jacobian.
- Returns
A unique name for this jacobian/method combination
- Return type
str