OpenModelica v1.19-cpp from 2023-02-20 11:33:09 to 2023-02-26 18:10:23

Summary

OMC Commits0
Libraries Changed4
Number of Improvements20
Number of Regressions2
Number of Performance Improvements33
Number of Performance Regressions1

OpenModelica Changes

CommitAuthorSummary

Library Changes

LibraryChange
Buildings_latestFrom version 10.0.0-master (6bc2aa83909369e3932fbcce2e8a27d0b2d67d5b) to 10.0.0-master (0b7c76301bee07ab888f641856811399afd8800b)
Modelica_trunkFrom version trunk (ea9a99b33d75e7307ea0cbf70be11fbd6a789b82) to trunk (f07acb023b359de5820fb77081348d608b18e163)
ScalableTestSuiteFrom version 2.1.0-master (f2a8575b8c11df5b9b4469e3dd1fa7cde58b75c4) to 2.2.0-master (e6dcfb489b7e2d07198d93f00858459aa0611267)
ScalableTestSuite_nooptFrom version 2.1.0-master (f2a8575b8c11df5b9b4469e3dd1fa7cde58b75c4) to 2.2.0-master (e6dcfb489b7e2d07198d93f00858459aa0611267)

Models Affected

Buildings_latestBuildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_ClosedLoop (sim)Simulate → Verify
Buildings_latestBuildings.Controls.DemandResponse.Examples.ClientLBNL90 (sim)Compile performance 0:01:40 → 0:03:21
Buildings_latestBuildings.Experimental.DHC.Loads.BaseClasses.Controls.Validation.MixingValveControl (sim)Simulate → Verify
Buildings_latestBuildings.Fluid.Movers.BaseClasses.Validation.EulerComparison (sim)Simulate → Verify
Buildings_latestBuildings.Fluid.Movers.BaseClasses.Validation.EulerCurve (sim)Simulate → Verify
Buildings_latestBuildings.Fluid.Movers.BaseClasses.Validation.EulerReducedSpeed (sim)Simulate → Verify
Buildings_latestBuildings.Fluid.Movers.BaseClasses.Validation.FlowMachineInterface (sim)Simulate → Verify
Buildings_latestBuildings.Fluid.Movers.BaseClasses.Validation.HydraulicEfficiencyMethods (sim)Simulate → Verify
Buildings_latestBuildings.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods (sim)Simulate → Verify
Buildings_latestBuildings.Fluid.Movers.BaseClasses.Validation.NegativePressureOrFlow (sim)Simulate → Compile
Buildings_latestBuildings.Fluid.Movers.BaseClasses.Validation.TotalEfficiencyMethods (sim)Simulate → Verify
Buildings_latestBuildings.Fluid.Movers.Examples.StaticReset (sim)Simulate → Verify
Buildings_latestBuildings.Fluid.Movers.Preconfigured.Validation.ControlledFlowMachinePreconfigured (sim)Simulate → Verify
Buildings_latestBuildings.Fluid.Movers.Validation.PowerEuler (sim)Simulate → Verify
Modelica_trunkModelica.Electrical.Spice3.Examples.Spice3BenchmarkFourBitBinaryAdder (sim)Templates → Compile
ScalableTestSuiteScalableTestSuite.Elementary.SimpleODE.ScaledExperiments.CascadedFirstOrder_N_25600 (sim)Templates → Failed
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_12800 (sim)Templates performance 0:01:55 → 54.74
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_1600 (sim)Simulate performance 44.83 → 17.25
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_3200 (sim)Templates → Simulate
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_6400 (sim)Templates performance 24.54 → 13.68
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.SimpleAdvection_N_12800 (sim)Templates performance 0:04:16 → 0:02:04
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.SimpleAdvection_N_1600 (sim)Simulate performance 31.44 → 12.60
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.SimpleAdvection_N_3200 (sim)Templates → Simulate
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.SteamPipe_N_160 (sim)BackEnd performance 11.49 → 5.81 Templates performance 20.66 → 10.42 Compile performance 0:01:45 → 55.28
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.SteamPipe_N_320 (sim)BackEnd performance 34.89 → 19.41 Templates performance 0:01:32 → 40.56
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.SteamPipe_N_40 (sim)Compile performance 29.53 → 15.67
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.SteamPipe_N_640 (sim)Failed → Templates
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.SteamPipe_N_80 (sim)Compile performance 53.47 → 31.31
ScalableTestSuite_nooptScalableTestSuite.Elementary.SimpleODE.ScaledExperiments.CascadedFirstOrder_N_25600 (sim)Failed → Templates
ScalableTestSuite_nooptScalableTestSuite.Elementary.WhenEvents.ScaledExperiments.ManyEventsManyConditions_N_4000_M_10 (sim)Simulate performance 16.05 → 9.04
ScalableTestSuite_nooptScalableTestSuite.Elementary.WhenEvents.ScaledExperiments.ManyEventsManyConditions_N_8000_M_10 (sim)Templates → Verify
ScalableTestSuite_nooptScalableTestSuite.Mechanical.HarmonicOscillator.ScaledExperiments.HarmonicOscillator_N_3200 (sim)Simulate performance 37.80 → 19.00
ScalableTestSuite_nooptScalableTestSuite.Power.ConceptualPowerSystem.ScaledExperiments.PowerSystemStepLoad_N_64_M_16 (sim)Simulate performance 42.09 → 12.59
ScalableTestSuite_nooptScalableTestSuite.Power.ConceptualPowerSystem.ScaledExperiments.PowerSystemStepLoad_N_64_M_8 (sim)Simulate performance 10.34 → 5.51
ScalableTestSuite_nooptScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_12800 (sim)BackEnd performance 20.45 → 10.97 Templates performance 0:02:03 → 55.10
ScalableTestSuite_nooptScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_1600 (sim)Simulate performance 59.04 → 14.19
ScalableTestSuite_nooptScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_6400 (sim)Templates performance 28.68 → 14.01
ScalableTestSuite_nooptScalableTestSuite.Thermal.Advection.ScaledExperiments.SimpleAdvection_N_12800 (sim)BackEnd performance 30.80 → 16.67 Templates performance 0:03:37 → 0:02:04
ScalableTestSuite_nooptScalableTestSuite.Thermal.Advection.ScaledExperiments.SimpleAdvection_N_1600 (sim)Compile performance 0:01:48 → 0:01:00 Simulate performance 50.52 → 11.90
ScalableTestSuite_nooptScalableTestSuite.Thermal.Advection.ScaledExperiments.SimpleAdvection_N_3200 (sim)Templates → Simulate
ScalableTestSuite_nooptScalableTestSuite.Thermal.Advection.ScaledExperiments.SimpleAdvection_N_6400 (sim)BackEnd performance 11.97 → 5.93 Templates performance 0:01:03 → 29.91
ScalableTestSuite_nooptScalableTestSuite.Thermal.Advection.ScaledExperiments.SimpleAdvection_N_800 (sim)Compile performance 36.37 → 18.33
ScalableTestSuite_nooptScalableTestSuite.Thermal.Advection.ScaledExperiments.SteamPipe_N_160 (sim)BackEnd performance 11.79 → 5.86 Templates performance 26.93 → 9.34
ScalableTestSuite_nooptScalableTestSuite.Thermal.Advection.ScaledExperiments.SteamPipe_N_20 (sim)Compile performance 21.08 → 10.32
ScalableTestSuite_nooptScalableTestSuite.Thermal.Advection.ScaledExperiments.SteamPipe_N_320 (sim)BackEnd performance 39.07 → 18.76 Templates performance 0:01:16 → 41.61
ScalableTestSuite_nooptScalableTestSuite.Thermal.Advection.ScaledExperiments.SteamPipe_N_40 (sim)Compile performance 31.47 → 15.87
ScalableTestSuite_nooptScalableTestSuite.Thermal.Advection.ScaledExperiments.SteamPipe_N_640 (sim)Failed → Templates
ScalableTestSuite_nooptScalableTestSuite.Thermal.Advection.ScaledExperiments.SteamPipe_N_80 (sim)Compile performance 57.71 → 29.53
ScalableTestSuite_nooptScalableTestSuite.Thermal.Advection.Verification.SimpleAdvection (sim)Compile performance 46.45 → 25.50
ScalableTestSuite_nooptScalableTestSuite.Thermal.Advection.Verification.SteamPipe (sim)Compile performance 0:01:17 → 36.14
ScalableTestSuite_nooptScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_1280 (sim)Compile performance 31.06 → 17.37 Simulate performance 16.42 → 3.70
ScalableTestSuite_nooptScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_Modelica_N_1280 (sim)BackEnd performance 16.11 → 7.93 Compile performance 49.50 → 27.73 Simulate performance 12.09 → 4.90
ScalableTestSuite_nooptScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_Modelica_N_640 (sim)Compile performance 22.87 → 13.15
ScalableTestSuite_nooptScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_Modelica_N_1280 (sim)Simulate performance 17.11 → 3.75
ScalableTestSuite_nooptScalableTestSuite.Thermal.HeatExchanger.ScaledExperiments.CocurrentHeatExchangerEquations_N_1280 (sim)BackEnd performance 15.42 → 7.08
ScalableTestSuite_nooptScalableTestSuite.Thermal.HeatExchanger.ScaledExperiments.CounterCurrentHeatExchangerEquations_N_1280 (sim)BackEnd performance 14.52 → 6.97