class_docstr: Swish activation function, a special case of ARiA,
  for ARiA = f(x, 1, 0, 1, 1, b, 1)
class_docstr_tok: ["Swish","activation","function",",","a","special","case","of","ARiA",",","for","ARiA","=","f","(","x",",","1",",","0",",","1",",","1",",","b",",","1",")"]
code: def forward(self, x):
      sigmoid = F.sigmoid(x) ** self.b
      return x * sigmoid
  
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 Swish obj's underlying member method code with example usage: obj.forward(x) and returns: unknown