class_docstr: Aria activation function described in `this paper <https://arxiv.org/abs/1805.08878/>`_.
class_docstr_tok: ["Aria","activation","function","described","in","`","this","paper","<","https",":","\/\/arxiv.org\/abs\/1805.08878\/",">","`","_","."]
code: def forward(self, x):
      aria = self.A + (self.k - self.A) / (
          (self.C + self.Q * F.exp(-x) ** self.B) ** (1 / self.v)
      )
      return x * aria
  
file_path: pywick/pywick/functions/swish.py
imports: import torch
  import torch.nn
  import torch.nn.functional
label_desc: Use image node_id 2 for calling the Aria obj's underlying member method code with example usage: obj.forward(x) and returns: unknown