numpy.polynomial.chebyshev.Chebyshev()

numpy.polynomial.chebyshev.Chebyshev

class numpy.polynomial.chebyshev.Chebyshev(coef, domain=None, window=None) [source]

A Chebyshev series class.

The Chebyshev class provides the standard Python numerical methods ‘+’, ‘-‘, ‘*’, ‘//’, ‘%’, ‘divmod’, ‘**’, and ‘()’ as well as the methods listed below.

Parameters:

coef : array_like

Chebyshev coefficients in order of increasing degree, i.e., (1, 2, 3)