hermmulx(c)

Multiply the Hermite series c by x, where x is the independent variable.

Notes

The multiplication uses the recursion relationship for Hermite polynomials in the form

$$xP_i(x) = (P_{i + 1}(x)/2 + i*P_{i - 1}(x))$$

Parameters

c : array_like

1-D array of Hermite series coefficients ordered from low to high.

Returns

out : ndarray

Array representing the result of the multiplication.

Multiply a Hermite series by x.

See Also

hermadd

hermdiv

hermmul

hermpow

hermsub

Examples

>>> from numpy.polynomial.hermite import hermmulx
... hermmulx([1, 2, 3])
array([2. , 6.5, 1. , 1.5])

See :

Back References

The following pages refer to to this document either explicitly or contain code examples using this.

numpy.polynomial.hermite.hermsub numpy.polynomial.hermite.hermmul numpy.polynomial.hermite.hermadd numpy.polynomial.hermite.hermdiv numpy.polynomial.hermite.hermpow

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