class_docstr: A MCTS node.
class_docstr_tok: ["A","MCTS","node","."]
docstr: Return array of values of visited children.
docstr_tok: ["Return","array","of","values","of","visited","children","."]
code: def children_values(self) -> np.ndarray:
      """Return array of values of visited children."""
      return np.array([c.value for c in self.children.values()])
  
file_path: acme/acme/agents/tf/mcts/search.py
imports: import dataclasses
  from typing import Callable, Dict
  from acme.agents.tf.mcts import models
  from acme.agents.tf.mcts import types
  import numpy
label_desc: Use image node_id 4 for calling the Node obj's underlying member method code with example usage: obj.children_values() and returns: np