class_docstr: Computes the average occurrence of some event per second
class_docstr_tok: ["Computes","the","average","occurrence","of","some","event","per","second"]
code: def reset(self, init=0, n=0):
      self.init = init
      self.start = time.perf_counter()
      self.n = n
      self.i = 0
  
imports: import bisect
  import time
  from collections import OrderedDict
  from typing import Dict, Optional
label_desc: Use image node_id 2 for calling the TimeMeter obj's underlying member method code with example usage: obj.reset(init, n) without return types