code: def __init__(self, in_channels, hidden_channels, out_channels):
      super().__init__()
      # Pre-process normalization to avoid CPU communication/graph breaks:
      self.conv1 = GCNConv(
          in_channels, hidden_channels, normalize=False
      )
      self.conv2 = GCNConv(
          hidden_channels, out_channels, normalize=False
      )
  
file_path: pytorch_geometric/examples/compile/gcn.py
imports: import os.path
  import time
  import torch
  import torch.nn.functional
  import torch_geometric.transforms
  from torch_geometric.datasets import Planetoid
  from torch_geometric.nn import GCNConv
label_desc: Use image node_id 1 to create a new GCN object from inherited base classes: torch.nn with example: obj = GCN(in_channels, hidden_channels, out_channels)