code: def forward(self, x):
      x = self.linear_relu_stack(x)
      out = self.softmax(x)
  
      return out
  
file_path: DiCE/dice_ml/utils/neuralnetworks.py
imports: from torch import nn, sigmoid
label_desc: Use image node_id 2 for calling the MulticlassNetwork obj's underlying member method code with example usage: obj.forward(x) and returns: out