code: def setup_cache(self):
      N = 100000
      series = Series(timedelta_range("1 days", periods=N, freq="h"))
      return series
  
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 DatetimeAccessor obj's underlying member method code with example usage: obj.setup_cache() and returns: series