mindspore.ops.Expm1

class mindspore.ops.Expm1[源代码]

Returns exponential then minus 1 of a tensor element-wise.

Refer to mindspore.ops.expm1() for more detail.

Supported Platforms:: Ascend GPU CPU

Examples

>>> x = Tensor(np.array([0.0, 1.0, 2.0, 4.0]), mindspore.float32)
>>> expm1 = ops.Expm1()
>>> output = expm1(x)
>>> print(output)
[ 0.        1.718282  6.389056 53.598152]