code: def dict_to_cuda(batch: Dict[Any, Any]) -> Dict[Any, Any]:
      """
      Move all values in a dictionary to cuda if supported.
  
      Args:
          batch: Input dict.
  
      Returns:
          batch_cuda: `batch` moved to a cuda device, if supported.
      """
      return {k: try_to_cuda(v) for k, v in batch.items()}
  
file_path: pytorch3d/pytorch3d/implicitron/tools/utils.py
imports: import collections
  import dataclasses
  import time
  from contextlib import contextmanager
  from typing import Any, Callable, Dict, Iterable, Iterator
  import torch
label_desc: Use image node_id 4 for calling a global function with example usage: dict_to_cuda(batch) and returns: unknown