class_docstr: Monte Carlo Tree Search Node
  
  Parameters
  ----------
  nodes : Tensor
      The node IDs of the graph that are associated with this tree node
class_docstr_tok: ["Monte","Carlo","Tree","Search","Node","Parameters","--","--","--","--","--","nodes",":","Tensor","The","node","IDs","of","the","graph","that","are","associated","with","this","tree","node"]
docstr: Get the string representation of the node.
  
  Returns
  -------
  str
      The string representation of the node
docstr_tok: ["Get","the","string","representation","of","the","node",".","Returns","--","--","--","-","str","The","string","representation","of","the","node"]
code: def __repr__(self):
      r"""Get the string representation of the node.
  
      Returns
      -------
      str
          The string representation of the node
      """
      return str(self.nodes)
  
imports: import math
  import networkx
  import numpy
  import torch
  import torch.nn
  from ....None import to_heterogeneous, to_homogeneous
  from ....base import NID
  from ....convert import to_networkx
  from ....subgraph import node_subgraph
  from ....transforms.functional import remove_nodes
label_desc: Use image node_id 2 for calling the MCTSNode obj's underlying member method code with example usage: obj.__repr__() and returns: str