tanh¶

dragon.vm.torch.nn.functional.tanh(
  input,
  inplace=False
)[source]¶

Apply the tanh function to input.

The Tanh function is defined as:

\[\text{Tanh}(x) = \frac{\exp(x) - \exp(-x)}{\exp(x) + \exp(-x)} \]

Parameters:

• input (dragon.vm.torch.Tensor) – The input tensor.
• inplace (bool, optional, default=False) – Whether to do the operation in-place.

Returns:

dragon.vm.torch.Tensor – The output tensor.

See also

torch.nn.Tanh(…)