code: def _setLearningMode(self):
      
      for column in self.L4Columns:
        column.setParameter("learn", 0, True)
      for column in self.L6Columns:
        column.setParameter("learn", 0, True)
  
      for column in self.L2Columns:
        column.setParameter("learningMode", 0, True)
      for column in self.L5Columns:
        column.setParameter("learningMode", 0, True)
docs: Sets the learning mode.