code: def forward(self, inp):
      x = self.rep(inp)
  
      if self.skip is not None:
          skip = self.skip(inp)
          skip = self.skipbn(skip)
      else:
          skip = inp
  
      x += skip
      return x
  
imports: import torch.jit
  import torch.nn
  import torch.nn.functional
  from timm.layers import create_classifier
  from ._builder import build_model_with_cfg
  from ._registry import register_model, generate_default_cfgs, register_model_deprecations
label_desc: Use image node_id 2 for calling the Block obj's underlying member method code with example usage: obj.forward(inp) and returns: x