template.class_template.SymmetryOrbitEQN.jacobian
- SymmetryOrbitEQN.jacobian(**kwargs)[source]
Jacobian matrix evaluated at the current state.
- Parameters:
- kwargs
Included in signature for derived classes; no usage here.
- Returns:
- np.ndarray
2-d numpy array equalling the Jacobian matrix of the governing equations evaluated at self.state
Notes
Only need jacobian matrix if direct solvers are used (solvers which solve Ax = b using inverses of A).