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Specifications and Common Mistakes

- Specifications and Common Mistakes:

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mindspore.mint.nn.functional.relu6

mindspore.mint.nn.functional.relu6(input, inplace=False)

Computes ReLU (Rectified Linear Unit) upper bounded by 6 of input tensors element-wise.

$$\text{ReLU6}(input)=min(max(0,input),6)$$

It returns $min(max(0,input),6)$ element-wise.

ReLU6 Activation Function Graph:

Warning

This is an experimental optimizer API that is subject to change.

Parameters

• input (Tensor) – input Tensor. Dtype is in int8, int16, int32, int64, uint8, float16, float32, bfloat16.

• inplace (bool, optional) – Whether to apply erasing inplace. Default: False.

Returns

Tensor, with the same dtype and shape as the input.

Raises

• TypeError – If input is not a Tensor.

• TypeError – If dtype of input is not one of: int8, int16, int32, int64, uint8, float16, float32, bfloat16.

Supported Platforms:

Ascend

Examples

>>> import mindspore
>>> import numpy as np
>>> from mindspore import Tensor, mint
>>> x = Tensor(np.array([[-1.0, 4.0, -8.0], [2.0, -5.0, 9.0]]), mindspore.float32)
>>> result = mint.nn.functional.relu6(x)
>>> print(result)
[[0. 4. 0.]
 [2. 0. 6.]]