mindspore.ops.Exp

class mindspore.ops.Exp[源代码]

Returns exponential of a tensor element-wise.

\[out_i = e^{x_i}\]

Inputs:

x (Tensor) - The input tensor. \((N,*)\) where \(*\) means, any number of additional dimensions, its rank should be less than 8.

Outputs:

Tensor, has the same shape and dtype as the x.

Raises: TypeError – If x is not a Tensor.

Supported Platforms:: Ascend GPU CPU

Examples

>>> x = Tensor(np.array([1.0, 2.0, 4.0]), mindspore.float32)
>>> exp = ops.Exp()
>>> output = exp(x)
>>> print(output)
[ 2.718282  7.389056 54.598152]