ndsplines.NDSpline.compute_basis_coefficient_selector¶
- NDSpline.compute_basis_coefficient_selector(x, nus=0)¶
Evaluate the N-dimensional B-spline basis functions and coefficient selectors. This is an intermediate computation for evaluating the B-spline.
- Parameters:
x (ndarray, shape=(s, self.xdim,) dtype=np.float_) – Points at which to evaluate the spline.
nus (int or ndarray, shape=(self.xdim,) dtype=np.int_) – Order of derivatives for each dimension to evaluate. Optional, default is 0.