`numpy.polynomial.hermite:hermweight`

source: /numpy/polynomial/hermite.py:1660

Signature

def hermweight(x)

Summary

Weight function of the Hermite polynomials.

Extended Summary

The weight function is $exp (- x^{2})$ and the interval of integration is $[- in f, in f]$ . the Hermite polynomials are orthogonal, but not normalized, with respect to this weight function.

Parameters

x : array_like: Values at which the weight function will be computed.

Returns

w : ndarray: The weight function at x.

Examples

import numpy as np
from numpy.polynomial.hermite import hermweight
x = np.arange(-2, 2)

✓

hermweight(x)

✗

array([0.0183, 0.3679, 1.    , 0.3679])

Aliases

numpy.polynomial.hermite.hermweight