.Buildings.ThermalZones.Detailed.BaseClasses.ConstructionNumbers

Information

Record that defines the number of constructions that are used in the room model.

This record also declares parameters that contain the number of constructions, such as the number of exterior constructions nConExt. This parameter may take on the value 0. If this parameter were to be used to declare the size of vectors of component models, then there may be vectors with zero components. This can cause problems in Dymola 7.4. Therefore, a parameter is declared in the form

  NConExt = max(1, nConExt)

This parameter is the used by models that extend this model to set the size of the vector of component models.

There are also parameters that can be used to conditionally remove components, such as haveConExt, which is set to

  haveConExt = nConExt > 0;

Revisions

• October 1, 2013, by Michael Wetter:
  Added HideResult=true annotation.
• January 14, 2011, by Michael Wetter:
  First implementation.