text: #!/usr/bin/env python
  
  import argparse
  import datetime
  import time
  from wrfpy.wrf import run_wrf
  from wrfpy import utils
  
  
  def main():
      '''
      Main function to initialize WPS timestep:
        - converts cylc timestring to datetime object
        - calls wrf.__init() and initialize()
      '''
      WRF = run_wrf()
      WRF.run_real()
  
  if __name__=="__main__":
      main()
  