numpy.polynomial.hermite.Hermite.fromroots

method

classmethod Hermite.fromroots(roots, domain=[], window=None) [source]

Return series instance that has the specified roots.

Returns a series representing the product (x - r[0])*(x - r[1])*...*(x - r[n-1]), where r is a list of roots.

Parameters:	roots : array_like List of roots. domain : {[], None, array_like}, optional Domain for the resulting series. If None the domain is the interval from the smallest root to the largest. If [] the domain is the class domain. The default is []. window : {None, array_like}, optional Window for the returned series. If None the class window is used. The default is None.
Returns:	new_series : series Series with the specified roots.