code: def __init__(self, x_channels, y_channels):
      super(ResStackEncoder, self).__init__()
      self.encode = ConvResidual(x_channels, y_channels)
  
imports: import torch
  import torch.nn
  import torch.nn.functional
label_desc: Use image node_id 1 to create a new ResStackEncoder object from inherited base classes: nn with example: obj = ResStackEncoder(x_channels, y_channels)