code: def reset_parameters(self):
      for lin in self.lins:
          nn.init.xavier_normal_(lin.weight)
  
file_path: dgl/examples/pytorch/graphsaint/modules.py
imports: import dgl.function
  import torch
  import torch.nn
  import torch.nn.functional
label_desc: Use image node_id 2 for calling the GCNLayer obj's underlying member method code with example usage: obj.reset_parameters() without return types