code: def getParameter(self, parameterName, index=-1):
      
      if parameterName in self._temporalArgNames:
        return getattr(self._tfdr, parameterName)
      else:
        return PyRegion.getParameter(self, parameterName, index)
docs: Overrides :meth:`~nupic.bindings.regions.PyRegion.PyRegion.getParameter`.
  
      Get the value of a parameter. Most parameters are handled automatically by
      :class:`~nupic.bindings.regions.PyRegion.PyRegion`'s parameter get mechanism. The 
      ones that need special treatment are explicitly handled here.