# tensorplay.nn.functional.logsigmoid

Source: https://www.tensorplay.cn/docs/generated/tensorplay.nn.functional.logsigmoid.html

```python
tensorplay.nn.functional.logsigmoid(input) → Tensor
```

Applies element-wise $\text{LogSigmoid}(x_i) = \log \left(\frac{1}{1 + \exp(-x_i)}\right)$

See LogSigmoid for more details.