code: def clip(p):
      torch.nn.utils.clip_grad_norm_(
          parameters=p, max_norm=0.5, norm_type=float("inf")
      )
  
file_path: pytorch-struct/examples/tree.py
imports: from torch_struct import TreeCRF, SelfCritical
  import torchtext.data
  from torch_struct.data import ListOpsDataset, TokenBucket
  from torch_struct.networks import TreeLSTM, SpanLSTM
  import torch
  import torch.nn
  import wandb
label_desc: Use image node_id 1 for calling a global function with example usage: clip(p) without return types