mindspore.ops.Erf

class mindspore.ops.Erf[source]

Computes the Gauss error function of x element-wise.

Refer to mindspore.ops.erf() for more details.

Inputs:

x (Tensor) - Input Tensor of Gaussian error function. Its data type must be float16 float32 or float64.

Outputs:

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

Supported Platforms:

Ascend GPU CPU

Examples

>>> import mindspore
>>> import numpy as np
>>> from mindspore import Tensor, ops
>>> x = Tensor(np.array([-1, 0, 1, 2, 3]), mindspore.float32)
>>> erf = ops.Erf()
>>> output = erf(x)
>>> print(output)
[-0.8427168   0.          0.8427168   0.99530876  0.99997765]