numpy.polynomial.chebyshev.chebvander(x, deg)

New in version 1.4.0. This module provides a number of objects (mostly functions) useful for dealing with Chebyshev series

numpy.polynomial.polynomial.polyline(off, scl)

numpy.polynomial.laguerre.lagint(c, m=1, k=[], lbnd=0, scl=1, axis=0)

numpy.polynomial.chebyshev.chebdomain = array([-1, 1])

class numpy.polynomial.legendre.Legendre(coef, domain=None, window=None)

Polynomial.roots()

classmethod Laguerre.cast(series, domain=None, window=None)

numpy.polynomial.hermite.hermzero = array([0])

numpy.polynomial.chebyshev.chebweight(x)