code: def normalize(self):
          
  
          if self.moc is None:
              raise CommandError('No MOC information present for normalization')
  
          order = int(self.params.pop())
          self.moc.normalize(order)
docs: Normalize the MOC to a given order.
  
          This command takes a MOC order (0-29) and normalizes the MOC so that
          its maximum order is the given order.
  
          ::
  
              pymoctool a.fits --normalize 10 --output a_10.fits