code: def _make_distribution(self, scores: np.ndarray) -> np.ndarray:
      raise NotImplementedError
  
imports: import types
  import numpy
  import structlog
  from scipy.special import softmax
  from scipy.stats import rankdata
  from baal.active.heuristics import AbstractHeuristic, Sequence
label_desc: Use image node_id 4 for calling the StochasticHeuristic obj's underlying member method code with example usage: obj._make_distribution(scores) without return types