code: def time_find(self, n):
      dis = self.pre_merged
      return [dis[i] for i in self.nodes]
  
file_path: scipy/benchmarks/benchmarks/cluster_hierarchy_disjoint_set.py
imports: import numpy
  from .common import Benchmark
label_desc: Use image node_id 4 for calling the Bench obj's underlying member method code with example usage: obj.time_find(n) and returns: unknown