code: def forward(self, c):
      return self.layers(c)
  
file_path: TTS/TTS/vocoder/models/melgan_generator.py
imports: import torch
  from torch import nn
  from torch.nn.utils import weight_norm
  from TTS.vocoder.layers.melgan import ResidualStack
label_desc: Use image node_id 2 for calling the MelganGenerator obj's underlying member method code with example usage: obj.forward(c) and returns: self