mindspore.ops.Erf

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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. Supported dtypes:

    • Ascend: float16, float32.

    • GPU/CPU: float16, float32, 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]