code: def kday_on_after(rdate, k):
      r"""Calculate the day on or after a given RDate.
  
      Parameters
      ----------
      rdate : int
          RDate date format.
      k : int
          Day of the week.
  
      Returns
      -------
      kdoa : int
          kday-on-or-after in RDate format.
      """
      kdoa = kday_on_before(rdate + 6, k)
      return kdoa
  
imports: import calendar
  import logging
  import math
  import pandas
label_desc: Use image node_id 14 for calling a global function with example usage: kday_on_after(rdate, k) and returns: kdoa