maxframe.tensor.cbrt#

maxframe.tensor.cbrt(x, out=None, where=None, **kwargs)[source]#

Return the cube-root of an tensor, element-wise.

Parameters:

x (array_like) – The values whose cube-roots are required.
out (Tensor, None, or tuple of Tensor and None, optional) – A location into which the result is stored. If provided, it must have a shape that the inputs broadcast to. If not provided or None, a freshly-allocated tensor is returned. A tuple (possible only as a keyword argument) must have length equal to the number of outputs.
where (array_like, optional) – Values of True indicate to calculate the ufunc at that position, values of False indicate to leave the value in the output alone.
**kwargs

Returns:

y – An tensor of the same shape as x, containing the cube cube-root of each element in x. If out was provided, y is a reference to it.

Return type:

Tensor

Examples

>>> import maxframe.tensor as mt

>>> mt.cbrt([1,8,27]).execute()
array([ 1.,  2.,  3.])