OpenModelica oldInst from 2021-09-17 20:33:44 to 2021-09-19 20:29:56

Summary

OMC Commits4
Libraries Changed0
Number of Improvements8
Number of Regressions2
Number of Performance Improvements36
Number of Performance Regressions1

OpenModelica Changes

CommitAuthorSummary
b111336289kabdelhak[NF] update non scalar parameter bindings (#7816)
e8c552ea1dRüdiger FrankeRemove access to state vector from C++ functions
d158de150cRüdiger FrankeRemove tolerance for Cramer's rule from C++ Newton
7572d80b78Rüdiger FrankeApply Cramer's rule to 1x1 and 2x2 systems in C++ runtime

Library Changes

LibraryChange

Models Affected

AixLib_latestAixLib.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.CylindricalHeatSource (sim)Compile → Simulate
BuildSysProBuildSysPro.Building.BuildingEnvelope.HeatTransfer.Examples.IlluminanceExample (sim)Simulate performance 16.06 → 9.02
BuildSysProBuildSysPro.IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.Data.TestData (sim)Compile performance 20.87 → 10.08
BuildSysProBuildSysPro.IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT (sim)Templates performance 36.14 → 14.45
BuildSysProBuildSysPro.IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes (sim)BackEnd performance 15.56 → 6.69 Templates performance 26.12 → 9.66 Compile performance 27.96 → 14.31
BuildSysProBuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube (sim)FrontEnd performance 12.66 → 7.44
BuildSysProBuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeTwoUTube (sim)FrontEnd performance 0:01:12 → 41.03
BuildSysProBuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Examples.CylindricalHeatSource (sim)Compile → Simulate
BuildSysProBuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Examples.FiniteLineSource (sim)Simulate performance 0:02:36 → 0:01:31
BuildSysProBuildSysPro.IBPSA.Fluid.HeatExchangers.ActiveBeams.Validation.NumberOfBeamsDynamics (sim)Compile performance 20.22 → 10.43
BuildSysProBuildSysPro.IBPSA.Fluid.HeatExchangers.Validation.HeaterCooler_u (sim)FrontEnd performance 20.89 → 12.24 Compile performance 10.47 → 5.32
BuildSysProBuildSysPro.IBPSA.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic (sim)FrontEnd performance 15.19 → 8.59
BuildSysProBuildSysPro.IBPSA.Fluid.Humidifiers.Validation.SteamHumidifier_X_dynamic (sim)FrontEnd performance 17.79 → 9.77
BuildingSystemsBuildingSystems.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.CylindricalHeatSource (sim)Compile → Simulate
Buildings_8.0.0Buildings.Obsolete.Utilities.IO.Python27.Functions.Examples.Exchange (sim)Compile → Simulate
Buildings_8.0.0Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase11 (sim)Simulate performance 10.76 → 6.18
Buildings_latestBuildings.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT (sim)Compile → Simulate
Buildings_maint.7.0.xBuildings.Controls.DemandResponse.Examples.ClientLBNL90 (sim)BackEnd performance 0:04:57 → 0:02:18 SimCode performance 0:05:24 → 0:02:54 Compile performance 0:05:48 → 0:02:56
Buildings_maint.7.0.xBuildings.Controls.Predictors.Validation.LinearInputDayOfAdjustment (sim)Compile performance 28.40 → 14.99
Buildings_maint.7.0.xBuildings.Experimental.DistrictHeatingCooling.Plants.Validation.Plant_T_ClosedLoop (sim)FrontEnd performance 11.17 → 6.31
Buildings_maint.7.0.xBuildings.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT (sim)Templates performance 11.81 → 5.69 Compile performance 0:02:03 → 0:01:10 Simulate performance 0:03:05 → 0:01:29
Buildings_maint.7.0.xBuildings.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT (sim)FrontEnd performance 23.94 → 13.88 Compile performance 13.63 → 7.74 Simulate performance 0:01:01 → 36.04
Buildings_maint.7.0.xBuildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeDynamics (sim)Compile performance 0:01:27 → 48.83
Buildings_maint.7.0.xBuildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeOneUTube (sim)Compile performance 20.95 → 11.86
Buildings_maint.7.0.xBuildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeTwoUTube (sim)Compile performance 37.79 → 21.06
Buildings_maint.7.0.xBuildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.CylindricalHeatSource (sim)Compile → Simulate
Buildings_maint.7.0.xBuildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource (sim)Simulate performance 0:02:47 → 0:01:32
Buildings_maint.7.0.xBuildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.GFunction_100boreholes (sim)Simulate performance 0:01:01 → 36.33
Buildings_maint.7.0.xBuildings.Fluid.Geothermal.Borefields.Examples.Borefields (sim)Compile performance 0:01:22 → 45.94
Buildings_maint.7.0.xBuildings.Fluid.Geothermal.Borefields.Examples.RectangularBorefield (sim)FrontEnd performance 39.99 → 23.51 Compile performance 24.41 → 13.66
Buildings_maint.7.0.xBuildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent (sim)FrontEnd performance 21.94 → 12.89
Buildings_maint.7.0.xBuildings.Fluid.HeatExchangers.CoolingTowers.BaseClasses.Functions.Validation.EquivalentHeatCapacity (sim)FrontEnd performance 12.13 → 7.05
Buildings_maint.7.0.xBuildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.UACp (sim)FrontEnd performance 13.11 → 7.33
Buildings_maint.7.0.xBuildings.Fluid.HeatExchangers.Examples.DryCoilCounterFlowPControl (sim)FrontEnd performance 33.80 → 19.55 Compile performance 13.93 → 8.11
Buildings_maint.7.0.xBuildings.Fluid.HeatExchangers.Examples.DryCoilDiscretizedPControl (sim)Compile performance 24.50 → 13.63
Buildings_maint.7.0.xBuildings.Fluid.HeatExchangers.Examples.DryCoilEffectivenessNTUMassFlow (sim)FrontEnd performance 21.06 → 12.23
Buildings_maint.7.0.xBuildings.Fluid.HeatExchangers.Examples.WaterHeater_T (sim)FrontEnd performance 13.23 → 7.68
Buildings_maint.7.0.xBuildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedMassFlow (sim)Compile performance 39.17 → 22.04
Buildings_maint.7.0.xBuildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedPControl (sim)Compile performance 24.67 → 14.08
Buildings_maint.7.0.xBuildings.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic (sim)FrontEnd performance 14.51 → 8.46
Buildings_maint.7.0.xBuildings.Fluid.HeatPumps.Examples.EquationFitReversible_CoolingClosedLoop (sim)FrontEnd performance 11.31 → 6.61
Buildings_maint.7.0.xBuildings.Fluid.Humidifiers.Validation.SprayAirWasher_X_dynamic (sim)FrontEnd performance 20.23 → 11.47
ModelicaTest_3.2.3_cppModelicaTest.MultiBody.FourbarVariants.JointUSR (sim)Verify → Compile
ModelicaTest_trunk_cppModelicaTest.MultiBody.FourbarVariants.JointUSR (sim)Verify → Compile
Modelica_3.2.3_cppModelica.Media.Examples.PsychrometricData (sim)Compile → Verify
Modelica_DeviceDriversModelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_MQTT (sim)Simulate performance 7.78 → 19.34
Modelica_DeviceDriversModelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDP (sim)Compile → Simulate