OpenModelica master from 2017-07-19 11:48:11 to 2017-07-19 22:48:20

Summary

OMC Commits3
Libraries Changed0
Number of Improvements16
Number of Regressions26
Number of Performance Improvements11
Number of Performance Regressions7

OpenModelica Changes

CommitAuthorSummary
88c73ca887hkielreduce memory footprint of comSubExp
853b43e5aaptaeuberSpeed up tearing
b69a9eb741hkielsome small optimizations for large models

Library Changes

LibraryChange

Models Affected

Buildings_1.6Buildings.Fluid.HeatExchangers.Boreholes.BaseClasses.Examples.SingleUTubeResistances (sim)Compile → Simulate
Buildings_1.6Buildings.Fluid.Sources.Examples.Outside_CpLowRise (sim)Templates → Simulate
Buildings_2.0.0Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD (sim)Simulate → Compile
Buildings_2.0.0Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD (sim)Compile → Simulate
Buildings_2.1.0Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YD (sim)Simulate → Compile
Buildings_2.1.0Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DD (sim)Compile → Simulate
Buildings_3.0.0Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YD (sim)Simulate → Compile
Buildings_3.0.0Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD (sim)Simulate → Compile
Buildings_3.0.0Buildings.Examples.VAVCO2.VAVSystemCTControl (sim)Simulate performance 0:03:08 → 0:08:00
Buildings_latestBuildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YD (sim)Simulate performance 0:03:28 → 0.26
ChemicalChemical.Examples.AcidBase.CarbonDioxideInBlood (sim)Simulate performance 7.58 → 18.35
ModelicaTest_3.1ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_laminar (sim)Simulate → Compile
ModelicaTest_3.1_cppModelicaTest.Fluid.TestExamplesVariants.BranchingDynamicPipes_MomentumSteadyState (sim)Compile → Simulate
ModelicaTest_3.1_cppModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_laminar (sim)Simulate → Compile
ModelicaTest_3.1_cppModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_turbulent (sim)Simulate → Compile
ModelicaTest_3.2.1ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_laminar (sim)Simulate → Compile
ModelicaTest_3.2.1_cppModelicaTest.Fluid.TestComponents.Valves.TestValvesCompressibleReverse (sim)Simulate performance 39.28 → 1.92
ModelicaTest_3.2.1_cppModelicaTest.Fluid.TestExamplesVariants.BranchingDynamicPipes_MomentumSteadyState (sim)Compile → Simulate
ModelicaTest_3.2.1_cppModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_laminar (sim)Simulate → Compile
ModelicaTest_3.2.1_cppModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_turbulent (sim)Simulate → Compile
ModelicaTest_3.2.2ModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_laminar (sim)Simulate → Compile
ModelicaTest_3.2.2_cppModelicaTest.Fluid.TestComponents.Valves.TestValvesCompressibleReverse (sim)Simulate performance 37.87 → 1.92
ModelicaTest_3.2.2_cppModelicaTest.Fluid.TestExamplesVariants.BranchingDynamicPipes_MomentumSteadyState (sim)Compile → Simulate
ModelicaTest_3.2.2_cppModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_laminar (sim)Simulate → Compile
ModelicaTest_3.2.2_cppModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_turbulent (sim)Simulate → Compile
ModelicaTest_3.2.2_cppModelicaTest.Fluid.TestPipesAndValves.BranchingPipes1 (sim)Verify → Simulate
ModelicaTest_trunkModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_laminar (sim)Simulate → Compile
ModelicaTest_trunkModelicaTest.MultiBody.Joints.RevolutePlanarLoopConstraint (sim)Compile → Simulate
ModelicaTest_trunk_cppModelicaTest.Electrical.Machines.SMPM_VoltageSourceWithLosses (sim)Compile → Simulate
ModelicaTest_trunk_cppModelicaTest.Fluid.TestComponents.Valves.TestValvesCompressibleReverse (sim)Simulate performance 37.93 → 2.32
ModelicaTest_trunk_cppModelicaTest.Fluid.TestExamplesVariants.BranchingDynamicPipes_MomentumSteadyState (sim)Compile → Simulate
ModelicaTest_trunk_cppModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_laminar (sim)Simulate → Compile
ModelicaTest_trunk_cppModelicaTest.Fluid.TestExamplesVariants.InverseParameterization_turbulent (sim)Simulate → Compile
ModelicaTest_trunk_cppModelicaTest.Fluid.TestPipesAndValves.BranchingPipes1 (sim)Verify → Simulate
Modelica_3.1Modelica.Fluid.Examples.Tanks.TanksWithOverflow (sim)Simulate performance 2.72 → 11.59
Modelica_3.2.1Modelica.StateGraph.Examples.FirstExample_Variant3 (sim)Verify → Templates
Modelica_3.2.1_cppModelica.Electrical.Machines.Examples.AsynchronousInductionMachines.AIMC_Steinmetz (sim)Verify → Simulate
Modelica_3.2.1_cppModelica.Fluid.Examples.InverseParameterization (sim)Simulate → Compile
Modelica_3.2.2_cppModelica.Electrical.Machines.Examples.AsynchronousInductionMachines.AIMC_Steinmetz (sim)Verify → Simulate
Modelica_3.2.2_cppModelica.Electrical.PowerConverters.Examples.ACDC.RectifierBridge2mPulse.ThyristorBridge2mPulse_R (sim)Compile → Simulate
Modelica_3.2.2_cppModelica.Electrical.PowerConverters.Examples.ACDC.RectifierBridge2mPulse.ThyristorBridge2mPulse_RLV (sim)Compile → Verify
Modelica_3.2.2_cppModelica.Fluid.Examples.InverseParameterization (sim)Simulate → Compile
Modelica_trunkModelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines.IMC_YD (sim)Simulate performance 45.75 → 0:01:57
Modelica_trunk_cppModelica.Electrical.Machines.Examples.AsynchronousInductionMachines.AIMC_Steinmetz (sim)Verify → Simulate
Modelica_trunk_cppModelica.Electrical.Machines.Examples.SynchronousInductionMachines.SMEE_LoadDump (sim)Simulate performance 29.46 → 12.58
Modelica_trunk_cppModelica.Fluid.Examples.InverseParameterization (sim)Simulate → Compile
ObjectStabObjectStab.Examples.KundurHJW.Linefault (sim)Compile → Simulate
OpenHydraulicsOpenHydraulics.Circuits.OpenCenterSectionalValveCircuit (sim)Simulate performance 3.32 → 18.85
PhysiolibraryPhysiolibrary.Chemical.Examples.Hemoglobin.Develop.Hemoglobin_titration (sim)Simulate performance 9.53 → 31.87
ScalableTestSuiteScalableTestSuite.Electrical.BreakerCircuits.ScaledExperiments.BreakerNetworkDelayed_N_1280 (sim)BackEnd performance 0:01:39 → 58.12
ScalableTestSuiteScalableTestSuite.Electrical.BreakerCircuits.ScaledExperiments.BreakerNetwork_N_1280 (sim)BackEnd performance 0:01:16 → 36.67
ScalableTestSuiteScalableTestSuite.Electrical.DistributionSystemAC.ScaledExperiments.DistributionSystemLinearIndividual_N_10_M_10 (sim)Simulate performance 47.65 → 5.12
ScalableTestSuiteScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_80_M_80 (sim)Failed → Simulate
ScalableTestSuiteScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_64 (sim)Compile → Simulate
ScalableTestSuiteScalableTestSuite.Thermal.Advection.ScaledExperiments.SteamPipe_N_320 (sim)Simulate → Compile
ThermoPowerThermoPower.Examples.HRB.Simulators.ClosedLoopSimulator (sim)Simulate performance 23.95 → 4.22
ThermoPowerThermoPower.Examples.RankineCycle.Simulators.ClosedLoop (sim)Simulate performance 0:08:00 → 0:02:23
ThermoPowerThermoPower.Test.GasComponents.TestGT (sim)Compile → Simulate
ThermoSysProThermoSysPro.Examples.SimpleExamples.TestJunctions3 (sim)Simulate performance 4.77 → 34.93
ThermoSysProThermoSysPro.Examples.SimpleExamples.TestStaticCondenser (sim)Simulate performance 0:03:06 → 3.32