OpenModelica oldInst from 2021-10-05 20:27:48 to 2021-10-11 15:29:28

Summary

OMC Commits	16
Libraries Changed	3
Number of Improvements	33
Number of Regressions	8
Number of Performance Improvements	4
Number of Performance Regressions	71

OpenModelica Changes

Commit	Author	Summary
896c93e429	Mahder Gebremedhin	Use zlib from ModelicaExternalC.
5d89b2da3c	Mahder Gebremedhin	Clean OMSI build directories.
b6f3a964c7	phannebohm	Fix memory leaks (#7981)
618c742bb2	Martin Sjölund	Use C++14 by default (#7965)
188f375ae4	perost	Automatically load used libraries (#7980)
aec55cb3ae	Mahder Gebremedhin	[cmake] Fix 3rdParty install include dir specifiers.
fe2de1e9f0	kabdelhak	New balance initialization (#7903)
04c84c7f03	perost	Minor refactoring of connection set handling (#7978)
43c7f04abd	perost	Fix #7692 (#7977)
542fd4c8d1	perost	Fix constant evaluation in annotations (#7976)
dc09ba24d7	Mahder Gebremedhin	[cmake] Assume we always have C++11 threads.
6fee5fcbb8	Mahder Gebremedhin	[cmake] Install CPP runtime FMU2 files.
4da21e4d68	Mahder Gebremedhin	[cmake] Add OMCppFMU library.
82881f3aff	Mahder Gebremedhin	[cmake] Add static versions of CPP runtime libs.
7a55db8b2c	Mahder Gebremedhin	[cmake] Improve CMake config for CPP runtime.
4449cc07e0	perost	Implement DynamicSelect for more annotations (#7975)

3rdParty changes

Note that the 3rdParty libraries changed: ea48f8cb701a..977f3468688b

Library Changes

Library	Change
Buildings_latest	From version 9.0.0-master (4a6285f84726e0bfaa712d76a8e3ef1c7b418584) to 9.0.0-master (cf882219da90eb4b185cf80b90ba56b816f49d37)
IBPSA_latest	From version 3.0.0-master (81b18eb7da895b56cb165714db63744d2840f5a2) to 3.0.0-master (d4d7b777e98e5253ead8bd53b5e2586b9fd35755)
ThermofluidStream	From version 0.2.0-main (491ef929a5add763b5793d36e0804d1f4d2c5fdb) to 0.2.0-main (5261e83ced356f6a0865299dba745ce431f86386)

Models Affected

AixLib_latest	AixLib.Fluid.FixedResistances.Examples.Pipe (sim)	BackEnd performance 1.01 → 14.31
AixLib_latest	AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT (sim)	Simulate performance 0:01:32 → 0:02:49
AixLib_latest	AixLib.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.CylindricalHeatSource (sim)	Simulate → Compile
AixLib_latest	AixLib.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource (sim)	Simulate performance 0:01:30 → 0:02:34
AixLib_latest	AixLib.Fluid.Geothermal.Borefields.Examples.Borefields (sim)	Templates performance 6.94 → 13.82
AixLib_latest	AixLib.Fluid.MixingVolumes.Examples.HydraulicSeparator (sim)	BackEnd performance 1.47 → 14.12
AixLib_latest	AixLib.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase12 (sim)	Simulate performance 5.90 → 10.50
BuildingSystems	BuildingSystems.Applications.AirConditioningSystems.PhotovoltaicCoolingSystem (sim)	BackEnd performance 8.07 → 0:01:18
BuildingSystems	BuildingSystems.Applications.BuildingTypes.Germany.MultistoreyBuilding1958to1968 (sim)	BackEnd performance 6.98 → 0:01:06
BuildingSystems	BuildingSystems.Applications.BuildingTypes.Germany.Rowhouse1918 (sim)	BackEnd performance 6.22 → 0:01:05
BuildingSystems	BuildingSystems.Applications.BuildingTypes.Germany.SingleFamilyHouseEnEV2014 (sim)	BackEnd performance 5.72 → 0:01:05
BuildingSystems	BuildingSystems.Applications.HeatingSystems.SolarHeatingSystem (sim)	BackEnd performance 14.33 → 0:01:21
BuildingSystems	BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem (sim)	BackEnd performance 6.91 → 0:01:08
BuildingSystems	BuildingSystems.Buildings.Constructions.Examples.WallThermal1DNodes (sim)	BackEnd performance 0.19 → 12.17
BuildingSystems	BuildingSystems.Buildings.Constructions.Examples.WallThermal1DNodesFlexGeo (sim)	BackEnd performance 0.21 → 12.16
BuildingSystems	BuildingSystems.Buildings.Constructions.Examples.WallThermalTriangular1DNodes (sim)	BackEnd performance 0.19 → 12.06
BuildingSystems	BuildingSystems.Buildings.Constructions.Examples.WallThermalTriangular1DNodesFlexGeo (sim)	BackEnd performance 0.28 → 12.30
BuildingSystems	BuildingSystems.Buildings.Constructions.Examples.WindowWithOverhang (sim)	BackEnd performance 0.33 → 11.66
BuildingSystems	BuildingSystems.Buildings.Examples.BuildingThermal1Zone1DBox (sim)	BackEnd performance 5.38 → 57.34
BuildingSystems	BuildingSystems.Buildings.Examples.BuildingThermalMultiZone (sim)	BackEnd performance 36.25 → 0:04:36 Simulate performance 7.28 → 12.66
BuildingSystems	BuildingSystems.Buildings.Zones.Examples.SingleZoneHygroThermal1D (sim)	BackEnd performance 11.43 → 0:01:04
BuildingSystems	BuildingSystems.Buildings.Zones.Examples.SingleZoneThermal1D (sim)	BackEnd performance 3.06 → 52.22
BuildingSystems	BuildingSystems.Buildings.Zones.Examples.SingleZoneThermal1DThermalComfort (sim)	BackEnd performance 2.94 → 53.00
BuildingSystems	BuildingSystems.Buildings.Zones.Examples.SingleZoneThermal1DTriangularWalls (sim)	BackEnd performance 5.23 → 0:01:27
BuildingSystems	BuildingSystems.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.CylindricalHeatSource (sim)	Simulate → Compile
BuildingSystems	BuildingSystems.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatMoisturePort (sim)	FrontEnd performance 11.30 → 19.63
BuildingSystems	BuildingSystems.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir (sim)	FrontEnd performance 9.85 → 17.18
BuildingSystems	BuildingSystems.Fluid.MixingVolumes.Validation.MoistureMixingConservationDynamicBalance (sim)	FrontEnd performance 12.72 → 21.71
BuildingSystems	BuildingSystems.Fluid.MixingVolumes.Validation.TraceSubstanceConservationDynamicBalance (sim)	FrontEnd performance 10.02 → 17.30
BuildingSystems	BuildingSystems.Fluid.MixingVolumes.Validation.TraceSubstanceConservationSteadyState (sim)	FrontEnd performance 9.97 → 17.51
BuildingSystems	BuildingSystems.Fluid.Movers.Examples.ClosedLoop_y (sim)	FrontEnd performance 11.48 → 19.67 Compile performance 5.66 → 11.07
BuildingSystems	BuildingSystems.Fluid.Movers.Examples.MoverContinuous (sim)	FrontEnd performance 14.59 → 25.86 Compile performance 6.61 → 11.41
BuildingSystems	BuildingSystems.Fluid.Movers.Examples.MoverParameter (sim)	FrontEnd performance 9.30 → 16.00 Compile performance 6.78 → 12.07
BuildingSystems	BuildingSystems.Fluid.Movers.Examples.SpeedControlled_y_pumpCurves (sim)	FrontEnd performance 9.43 → 16.87
BuildingSystems	BuildingSystems.Fluid.Sensors.Examples.TraceSubstances (sim)	FrontEnd performance 10.52 → 18.89
BuildingSystems	BuildingSystems.Fluid.Storage.Examples.StratifiedEnhancedInternalHex (sim)	Compile performance 13.08 → 22.42
BuildingSystems	BuildingSystems.HAM.HeatAndMoistureTransport.Examples.HeatAndMoistureTransport3D (sim)	BackEnd performance 5.77 → 12.21
BuildingSystems	BuildingSystems.HAM.HeatConduction.Examples.HeatConduction1DArray (sim)	Compile performance 0:01:19 → 0:02:22
BuildingSystems	BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage (sim)	FrontEnd performance 8.36 → 14.35
BuildingSystems	BuildingSystems.Technologies.ElectricalStorages.Examples.BatteryComplex (sim)	BackEnd performance 0.04 → 20.91
BuildingSystems	BuildingSystems.Technologies.ThermalStorages.Examples.FluidStorageChargeDischargeProfile (sim)	Compile performance 20.95 → 35.80
Buildings_8.0.0	Buildings.Examples.ChillerPlant.BaseClasses.Controls.Examples.ChillerSetPointControl (sim)	FrontEnd performance 16.07 → 28.76 Compile performance 6.64 → 12.89
Buildings_8.0.0	Buildings.Examples.Tutorial.SpaceCooling.System2 (sim)	FrontEnd → Simulate
Buildings_8.0.0	Buildings.Examples.Tutorial.SpaceCooling.System3 (sim)	FrontEnd → Compile
Buildings_8.0.0	Buildings.Examples.VAVCO2.VAVSystemCTControl (sim)	FrontEnd performance 0:01:11 → 0:02:05
Buildings_8.0.0	Buildings.Experimental.DHC.EnergyTransferStations.Combined.Generation5.Subsystems.Validation.Chiller (sim)	FrontEnd performance 14.95 → 28.18 Compile performance 7.65 → 14.44
Buildings_8.0.0	Buildings.Experimental.DHC.EnergyTransferStations.Combined.Generation5.Subsystems.Validation.HeatExchanger (sim)	FrontEnd performance 34.49 → 0:01:00 Compile performance 10.46 → 20.87
Buildings_8.0.0	Buildings.Experimental.DHC.EnergyTransferStations.Combined.Generation5.Subsystems.Validation.SwitchBox (sim)	FrontEnd performance 10.97 → 20.81 Compile performance 6.02 → 12.74
Buildings_8.0.0	Buildings.Experimental.DHC.Loads.Examples.CouplingTimeSeries (sim)	FrontEnd performance 34.19 → 0:01:01 Compile performance 12.99 → 23.72
Buildings_8.0.0	Buildings.Experimental.DHC.Loads.Examples.CouplingTimeSeriesSingleLoop (sim)	FrontEnd performance 34.74 → 0:01:03
Buildings_8.0.0	Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.CylindricalHeatSource (sim)	Simulate → Compile
Buildings_8.0.0	Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow (sim)	FrontEnd → Compile
Buildings_8.0.0	Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.SingleCircuitMultipleCircuitFiniteDifference (sim)	FrontEnd → Templates
Buildings_8.0.0	Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU (sim)	FrontEnd → Templates
Buildings_8.0.0	Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference (sim)	FrontEnd → Templates
Buildings_8.0.0	Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU (sim)	FrontEnd → Compile
Buildings_8.0.0	Buildings.Fluid.SolarCollectors.Validation.ExtremeAmbientConditions (sim)	FrontEnd performance 6.43 → 10.93
Buildings_8.0.0	Buildings.Fluid.Sources.Examples.PropertySource_h (sim)	FrontEnd performance 8.86 → 15.25
Buildings_8.0.0	Buildings.Obsolete.Controls.OBC.CDL.Psychrometrics.Validation.TDewPoi_TDryBulPhi (sim)	FrontEnd performance 6.96 → 12.37
Buildings_8.0.0	Buildings.Obsolete.Controls.OBC.CDL.Psychrometrics.Validation.TWetBul_TDryBulPhi (sim)	FrontEnd performance 6.97 → 12.45
Buildings_8.0.0	Buildings.Obsolete.Utilities.IO.Python27.Functions.Examples.Exchange (sim)	Compile → Simulate
Buildings_latest	Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT (sim)	Simulate performance 0:08:00 → 0:01:21
Buildings_latest	Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.CylindricalHeatSource (sim)	Simulate → Compile
Buildings_latest	Buildings.Fluid.Geothermal.BuriedPipes.Examples.SingleBuriedPipe (sim)	Compile → Simulate
Buildings_latest	Buildings.Fluid.HeatExchangers.Examples.WetCoilEffectivenessNTUMassFlow (sim)	FrontEnd → Compile
Buildings_latest	Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.SingleCircuitMultipleCircuitFiniteDifference (sim)	FrontEnd → Templates
Buildings_latest	Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU (sim)	FrontEnd → Templates
Buildings_latest	Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference (sim)	FrontEnd → Templates
Buildings_latest	Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU (sim)	FrontEnd → Compile
Buildings_latest	Buildings.Obsolete.DistrictHeatingCooling.Plants.Validation.LakeWaterHeatExchanger_T_Heating (sim)	FrontEnd performance 8.61 → 15.50
Buildings_maint.7.0.x	Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.CylindricalHeatSource (sim)	Simulate → Compile
Buildings_maint.7.0.x	Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.SingleCircuitMultipleCircuitFiniteDifference (sim)	FrontEnd → Templates
Buildings_maint.7.0.x	Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU (sim)	FrontEnd → Templates
Buildings_maint.7.0.x	Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference (sim)	FrontEnd → Templates
Buildings_maint.7.0.x	Buildings.Obsolete.Utilities.IO.Python27.Functions.Examples.Exchange (sim)	Simulate → Compile
FCSys	FCSys.Conditions.Examples.Stoichiometry (sim)	FrontEnd performance 10.40 → 17.89
IBPSA_latest	IBPSA.Fluid.Chillers.Validation.CarnotVerifyCOP (sim)	FrontEnd performance 8.12 → 13.84
IBPSA_latest	IBPSA.Fluid.Chillers.Validation.CarnotVerifyEtaCarnot (sim)	FrontEnd performance 8.06 → 14.16
IBPSA_latest	IBPSA.Fluid.FixedResistances.Validation.LosslessPipe (sim)	FrontEnd performance 7.28 → 12.66
IBPSA_latest	IBPSA.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeOneUTube (sim)	Compile performance 11.60 → 20.75
IBPSA_latest	IBPSA.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeTwoUTube (sim)	FrontEnd performance 39.90 → 0:01:07 Compile performance 19.85 → 38.36
IBPSA_latest	IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.CylindricalHeatSource (sim)	Simulate → Compile
IBPSA_latest	IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource (sim)	Simulate performance 0:01:30 → 0:02:43
IBPSA_latest	IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.GFunction_100boreholes (sim)	Simulate performance 35.78 → 0:01:01
IBPSA_latest	IBPSA.Fluid.Geothermal.Borefields.Examples.RectangularBorefield (sim)	Compile performance 13.43 → 23.69
IBPSA_latest	IBPSA.Fluid.HeatExchangers.ActiveBeams.Examples.CoolingAndHeating (sim)	FrontEnd performance 13.62 → 23.49 Compile performance 6.27 → 11.02
IBPSA_latest	IBPSA.Fluid.HeatExchangers.ActiveBeams.Examples.HeatingOnly (sim)	FrontEnd performance 13.44 → 23.07 Compile performance 6.07 → 10.62
IBPSA_latest	IBPSA.Fluid.HeatExchangers.Examples.WaterCooler_T (sim)	FrontEnd performance 7.68 → 13.43
IBPSA_latest	IBPSA.Fluid.HeatPumps.Validation.Carnot_y_etaCar (sim)	FrontEnd performance 5.78 → 10.16
IBPSA_latest	IBPSA.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_ScalingFactor (sim)	FrontEnd performance 7.07 → 12.44
ModelicaTestOverdetermined	ModelicaTestOverdetermined.ConsistentInitialization.Fluid.TwoVolumesEquationsFullSteadyStatePressureAndTemperature (sim)	Compile → Simulate
Modelica_DeviceDrivers	Modelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_MQTT (sim)	Simulate → Compile
Modelica_DeviceDrivers	Modelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDP (sim)	Compile → Simulate
OpenIPSL	OpenIPSL.Examples.Machines.PSAT.Order3test2_AVR (sim)	Compile → Simulate
OpenIPSL	OpenIPSL.Examples.Machines.PSAT.Order4test2_AVR (sim)	Compile → Simulate
OpenIPSL_release	OpenIPSL.Examples.Machines.PSAT.Order3test2_AVR (sim)	Compile → Simulate
OpenIPSL_release	OpenIPSL.Examples.Machines.PSAT.Order4test2_AVR (sim)	Compile → Simulate
PhotoVoltaics	PhotoVoltaics.ComponentTesting.TestIrradiance (sim)	Compile → Simulate
PhotoVoltaics	PhotoVoltaics.Examples.SimpleModuleMPDC (sim)	Compile → Simulate
PowerSystems	PowerSystems.Examples.AC1ph_DC.Inverters.InverterToGrid (sim)	FrontEnd → Simulate
PowerSystems	PowerSystems.Examples.AC3ph.Generation.PowerAngle (sim)	FrontEnd → Simulate
PowerSystems_cpp	PowerSystems.Examples.AC1ph_DC.Inverters.InverterToGrid (sim)	FrontEnd → Simulate
PowerSystems_cpp	PowerSystems.Examples.AC3ph.Generation.PowerAngle (sim)	FrontEnd → Simulate
PowerSystems_latest	PowerSystems.Examples.AC1ph_DC.Inverters.InverterToGrid (sim)	FrontEnd → Simulate
PowerSystems_latest	PowerSystems.Examples.AC3ph.Generation.PowerAngle (sim)	FrontEnd → Simulate
ThermoSysPro	ThermoSysPro.Examples.Book.PowerPlants.ConcentratedSolarPowerPlant_PTSC (sim)	Templates performance 11.96 → 6.30
ThermoSysPro	ThermoSysPro.Examples.Book.SimpleExamples.HeatExchanger.TestDynamicTwoPhaseFlowPipe (sim)	Simulate performance 4.64 → 17.39
ThermoSysPro	ThermoSysPro.Examples.CombinedCyclePowerPlant.CombinedCycle_TripTAC (sim)	Compile → Simulate
ThermoSysPro	ThermoSysPro.Examples.SimpleExamples.TestCentrifugalPump7 (sim)	Compile → Simulate
ThermoSysPro	ThermoSysPro.Examples.SimpleExamples.TestDynamicCentrifugalPump2 (sim)	Simulate performance 0.84 → 0:08:00
ThermoSysPro	ThermoSysPro.Examples.SimpleExamples.TestDynamicTwoPhaseFlowPipe (sim)	Simulate performance 3.81 → 29.02
ThermoSysPro	ThermoSysPro.Examples.SimpleExamples.TestVolumes (sim)	Simulate performance 11.98 → 6.95
ThermoSysPro	ThermoSysPro.Examples.SimpleExamples.TestVolumes1 (sim)	Simulate performance 11.87 → 6.84
ThermofluidStream	ThermofluidStream.Undirected.HeatExchangers.Tests.ConductionElementTwoPhase (sim)	Simulate performance 18.67 → 36.61
ThermofluidStream_OM_adaptions	ThermofluidStream.HeatExchangers.Tests.ElementTwoPhase (sim)	FrontEnd performance 0:01:00 → 0:01:47 Simulate performance 0:01:16 → 0:02:26
ThermofluidStream_OM_adaptions	ThermofluidStream.Undirected.HeatExchangers.Tests.ConductionElementTwoPhase (sim)	Simulate performance 18.25 → 36.40