class_docstr: HiFiGAN discriminator wrapping MPD and MSD.
code: def __init__(self):
      super().__init__()
      self.mpd = MultiPeriodDiscriminator()
      self.msd = MultiScaleDiscriminator()
  
imports: import torch
  from torch import nn
  from torch.nn import functional
label_desc: Use image node_id 1 to create a new HifiganDiscriminator object from inherited base classes: nn with example: obj = HifiganDiscriminator()