`numpy.polynomial.legendre:legpow`

source: /numpy/polynomial/legendre.py :581

Signature

def legpow ( c , pow , maxpower = 16 )

Summary

Raise a Legendre series to a power.

Extended Summary

Returns the Legendre series c raised to the power pow. The argument c is a sequence of coefficients ordered from low to high. i.e., [1,2,3] is the series P_0 + 2*P_1 + 3*P_2.

Parameters

c : array_like: 1-D array of Legendre series coefficients ordered from low to high.
pow : integer: Power to which the series will be raised
maxpower : integer, optional: Maximum power allowed. This is mainly to limit growth of the series to unmanageable size. Default is 16

Returns

coef : ndarray: Legendre series of power.

Aliases

numpy.polynomial.Legendre._pow
numpy.polynomial.legendre.legpow