numpy.polynomial.hermite.poly2herm¶
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numpy.polynomial.hermite.
poly2herm
(pol)[source]¶ Convert a polynomial to a Hermite series.
Convert an array representing the coefficients of a polynomial (relative to the “standard” basis) ordered from lowest degree to highest, to an array of the coefficients of the equivalent Hermite series, ordered from lowest to highest degree.
Parameters: pol : array_like
1-D array containing the polynomial coefficients
Returns: c : ndarray
1-D array containing the coefficients of the equivalent Hermite series.
See also
Notes
The easy way to do conversions between polynomial basis sets is to use the convert method of a class instance.
Examples
>>> from numpy.polynomial.hermite import poly2herm >>> poly2herm(np.arange(4)) array([ 1. , 2.75 , 0.5 , 0.375])