code: def setup(self):
      self.index = timedelta_range(start="1985", periods=1000, freq="D")
      self.index2 = timedelta_range(
          start="1986", periods=1000, freq="D"
      )
      self.series = Series(range(1000), index=self.index)
      self.timedelta = self.index[500]
  
file_path: pandas/asv_bench/benchmarks/timedelta.py
imports: from pandas import DataFrame, Series, timedelta_range
label_desc: Use image node_id 1 for calling the TimedeltaIndexing obj's underlying member method code with example usage: obj.setup() without return types