.AixLib.Obsolete.Year2024.DataBase.HeatPump.PerformanceData.PolynomalApproach.PolyData .AixLib.Obsolete.Year2024.DataBase.HeatPump.PerformanceData.PolynomalApproach.PolyDatafunction PolyData = AixLib.Obsolete.Year2024.DataBase.HeatPump.Functions.Characteristics.PartialBaseFct;