code: def update(self):
          
          metapar = self.subpars.pars.control.remotedischargesafety
          self.shape = metapar.shape
          self(tuple(smoothtools.calc_smoothpar_logistic1(mp)
                     for mp in metapar.values))
docs: Calculate the smoothing parameter values.
  
          The following example is explained in some detail in module
          |smoothtools|:
  
          >>> from hydpy import pub
          >>> pub.timegrids = '2000.01.01', '2000.01.03', '1d'
          >>> from hydpy.models.dam import *
          >>> parameterstep()
          >>> remotedischargesafety(0.0)
          >>> remotedischargesafety.values[1] = 2.5
          >>> derived.remotedischargesmoothpar.update()
          >>> from hydpy.cythons.smoothutils import smooth_logistic1
          >>> from hydpy import round_
          >>> round_(smooth_logistic1(0.1, derived.remotedischargesmoothpar[0]))
          1.0
          >>> round_(smooth_logistic1(2.5, derived.remotedischargesmoothpar[1]))
          0.99