Module « scipy.special »

Fonction cbrt - module scipy.special

Signature de la fonction cbrt

Description

cbrt.__doc__

cbrt(x, /, out=None, *, where=True, casting='same_kind', order='K', dtype=None, subok=True[, signature, extobj])

cbrt(x)

Element-wise cube root of `x`.

Parameters
----------
x : array_like
    `x` must contain real numbers.

Returns
-------
float
    The cube root of each value in `x`.

Examples
--------
>>> from scipy.special import cbrt

>>> cbrt(8)
2.0
>>> cbrt([-8, -3, 0.125, 1.331])
array([-2.        , -1.44224957,  0.5       ,  1.1       ])