docstr: Given an input batch it computes the enhanced signal
docstr_tok: ["Given","an","input","batch","it","computes","the","enhanced","signal"]
code: def compute_forward(self, batch, stage):
      "Given an input batch it computes the enhanced signal"
      batch = batch.to(self.device)
      wavs, lens = batch.sig
  
      noisy = self.hparams.add_noise(wavs, lens).unsqueeze(-1)
      enhanced = self.modules.generator(noisy)
  
      return enhanced
  
file_path: speechbrain/tests/integration/enhance_GAN/example_enhance_gan_experiment.py
imports: import torch
  import pathlib
  import speechbrain
  from hyperpyyaml import load_hyperpyyaml
label_desc: Use image node_id 1 for calling the EnhanceGanBrain obj's underlying member method code with example usage: obj.compute_forward(batch, stage) and returns: enhanced