scipy.interpolate.CubicHermiteSpline.
from_bernstein_basis#
- classmethod CubicHermiteSpline.from_bernstein_basis(bp, extrapolate=None)[source]#
- Construct a piecewise polynomial in the power basis from a polynomial in Bernstein basis. - Parameters:
- bpBPoly
- A Bernstein basis polynomial, as created by BPoly 
- extrapolatebool or ‘periodic’, optional
- If bool, determines whether to extrapolate to out-of-bounds points based on first and last intervals, or to return NaNs. If ‘periodic’, periodic extrapolation is used. Default is True.