splinepy.helpme.fit.compute_knot_vector#
- splinepy.helpme.fit.compute_knot_vector(degree, n_control_points, u_k, n_fitting_points)[source]#
Computes the knot_vector for a spline.
- Parameters:
degree (int) – degree of spline
n_control_points (int) – number of control points
u_k ((n, 1) array-like) – array containing parameterization values
n_fitting_points (int) – number of fitting_points
- Returns:
knot_vector – array containing knots of spline
- Return type:
(degree + n_control_points + 1, 1) np.ndarray