OpenModelica cpp from 2025-03-21 05:36:01 to 2025-03-21 21:01:12

Summary

OMC Commits4
Libraries Changed1
Number of Improvements5
Number of Regressions3
Number of Performance Improvements10
Number of Performance Regressions7

OpenModelica Changes

CommitDateAuthorSummary
87b9db39212025-03-21 18:54:40 +0100kabdelhak[NB] refine index reduction (#13723)
5add2511af2025-03-21 15:55:22 +0100Henning Kielimprove memory consumption (#13651)
731a6ce2e52025-03-21 15:34:21 +0100phannebohmUse difference instead of intersection (#13720)
71c22b6c422025-03-21 12:37:32 +0100kabdelhak[NB] handle external object functions (#13718)

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
db639b22025-03-14 23:54:47 +0100Francesco CasellaAdded reference files for Dynawo_dev (#202)
a5b7ebc2025-03-03 22:55:28 +0100Adrian Popinstall ModelicaServices 4.1.0 (#201)

Library Changes

LibraryChange
Buildings_latestConfiguration hash (OMC settings or the testing script changed)

Models Affected

BuildingSystemsBuildingSystems.Buildings.Examples.BuildingThermalMultiZone (sim)Failed → Templates
Buildings_11Buildings.DHC.Loads.Combined.Examples.BuildingTimeSeriesWithETS (sim)Templates performance 6.20 → 12.08
Buildings_latestBuildings.Fluid.Geothermal.ZonedBorefields.Examples.SeriesConnectedZones (sim)BackEnd performance 0:01:42 → 40.23
Buildings_latestBuildings.Fluid.Geothermal.ZonedBorefields.Validation.FEFLOW.InletTemperaturePulse (sim)BackEnd performance 0:01:41 → 36.60
Buildings_latestBuildings.Fluid.Geothermal.ZonedBorefields.Validation.FEFLOW.MassFlowRatePulse100 (sim)BackEnd performance 0:01:40 → 38.33
Buildings_latestBuildings.Fluid.Geothermal.ZonedBorefields.Validation.FEFLOW.MassFlowRatePulse50 (sim)BackEnd performance 0:01:39 → 36.97
Buildings_latestBuildings.Fluid.Geothermal.ZonedBorefields.Validation.FEFLOW.MassFlowRateStep100 (sim)BackEnd performance 0:01:39 → 38.53
Buildings_latestBuildings.Fluid.Geothermal.ZonedBorefields.Validation.SteadyStateBoreholeDynamics (sim)BackEnd performance 33.70 → 17.92
Buildings_latestBuildings.Fluid.Geothermal.ZonedBorefields.Validation.TransientBoreholeDynamics (sim)BackEnd performance 32.21 → 17.18
IDEASIDEAS.Examples.Tutorial.Example9 (sim)BackEnd performance 10.61 → 4.70
ModelicaTestOverdeterminedModelicaTestOverdetermined.ConsistentInitialization.Fluid.DynamicPipeInitialValues (sim)Compile performance 36.20 → 10.04
ModelicaTestOverdeterminedModelicaTestOverdetermined.ConsistentInitialization.Fluid.TwoVolumesEquationsReducedInitial (sim)Compile performance 31.90 → 4.36
OpenIPSL_2.0.0OpenIPSL.Examples.DAEMode.N44_Base_Case_Systems.Nordic44_Base_Case_StateEvents (sim)Compile performance 0:03:11 → 0:05:31
OpenIPSL_2.0.0OpenIPSL.Examples.DAEMode.N44_Base_Case_Systems.Nordic44_Base_Case_StateEvents2 (sim)Compile performance 0:03:05 → 0:05:35
OpenIPSL_2.0.0OpenIPSL.Examples.DAEMode.N44_Base_Case_Systems.Nordic44_Base_Case_StateEvents3 (sim)Compile performance 0:02:56 → 0:05:35
OpenIPSL_2.0.0OpenIPSL.Examples.DAEMode.N44_Original_Systems.Nordic44_Original_Case_Bus_Fault (sim)Compile performance 0:01:58 → 0:03:35
OpenIPSL_2.0.0OpenIPSL.Examples.N44.Base_Case.Nordic44_Base_Case (sim)Templates performance 51.05 → 0:01:30 Compile performance 0:02:17 → 0:05:23
OpenIPSL_2.0.0OpenIPSL.Examples.N44.Original.Nordic44_Original_Case (sim)Templates performance 35.58 → 0:01:04 Compile performance 0:01:44 → 0:03:13
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_N_8_M_4 (sim)Failed → SimCode
ScalableTestSuiteScalableTestSuite.Elementary.SimpleODE.ScaledExperiments.CascadedFirstOrder_N_25600 (sim)Templates → Failed
ScalableTestSuite_nooptScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_40_M_40 (sim)Templates → Verify
ScalableTestSuite_nooptScalableTestSuite.Elementary.SimpleODE.ScaledExperiments.CascadedFirstOrder_N_3200 (sim)Templates → Verify
ScalableTestSuite_nooptScalableTestSuite.Elementary.Tables.ScaledExperiments.CombiTimeTable_N_16000 (sim)Verify → Failed
ScalableTestSuite_nooptScalableTestSuite.Elementary.Tables.ScaledExperiments.TimeTable_N_16000 (sim)Verify → Failed
ScalableTestSuite_nooptScalableTestSuite.Elementary.WhenEvents.ScaledExperiments.ManyEvents_N_8000_M_10 (sim)Templates → Verify