OpenModelica cpp from 2025-10-01 11:44:57 to 2025-10-02 02:26:09

Summary

OMC Commits6
Libraries Changed1
Number of Improvements14
Number of Regressions3
Number of Performance Improvements1
Number of Performance Regressions11

OpenModelica Changes

CommitDateAuthorSummary
bb9556c53f2025-10-01 17:35:45 +0200AndreasParse array var xml (#14421)
a0ac2cdcc62025-10-01 16:51:35 +0200phannebohmReturn empty string if linearization is disabled (#14427)
6d571178852025-10-01 16:38:13 +0200Adeel AsgharDo not show file extensions filter when saving a file (#14426)
574a935b082025-10-01 14:40:45 +0200Adeel AsgharRead the access annotation from the model that is being drawn (#14424)
fe5c7967c12025-10-01 14:00:18 +0200Per ÖstlundUse enclosing path in getModelInstance (#14423)
55b18484e32025-10-01 13:35:49 +0200Adrian Popadd back the copy of gnuplot and xsltproc (#14414)

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
cdd9d032025-09-29 15:00:05 +0200AndreasFormatted README.md (#236)
85977ba2025-09-29 14:55:23 +0200AndreasFix git error (#235)

Library Changes

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

Models Affected

AixLibAixLib.Systems.ModularAHU.Examples.EONERC_AHU2 (sim)BackEnd performance 4.84 → 10.94
Buildings_11Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeDynamics (sim)Templates → Verify
Buildings_12Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeDynamics (sim)Templates → Verify
Buildings_latestBuildings.Airflow.Multizone.BaseClasses.Examples.PowerLaw05 (sim)Simulate → Verify
Buildings_latestBuildings.Airflow.Multizone.Examples.NaturalVentilation (sim)Simulate → Verify
Buildings_latestBuildings.Airflow.Multizone.Validation.ThreeRoomsContam (sim)Simulate → Verify
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.FanCoilUnits.Subsequences.Validation.FanSpeed (sim)Simulate → Verify
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.FanCoilUnits.Subsequences.Validation.PlantRequests (sim)Simulate → Verify
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.FanCoilUnits.Subsequences.Validation.SupplyAirTemperature (sim)Simulate → Verify
Buildings_latestBuildings.Controls.OBC.ASHRAE.G36.FanCoilUnits.Validation.Controller (sim)Simulate → Verify
Buildings_latestBuildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeDynamics (sim)Verify → Templates
ModelicaTest_3.2.3ModelicaTest.Blocks.FilterTests.AllOptions (sim)Verify → Templates
ModelicaTest_4.1.0ModelicaTest.Blocks.FilterTests.AllOptions (sim)Templates → Verify
ModelicaTest_trunkModelicaTest.Blocks.FilterTests.AllOptions (sim)Templates → Verify
Modelica_4.0.0Modelica.Electrical.Spice3.Examples.Spice3BenchmarkFourBitBinaryAdder (sim)Compile performance 0:07:32 → 0:04:10
OpenIPSL_2.0.0OpenIPSL.Examples.DAEMode.N44_Base_Case_Systems.Nordic44_Base_Case_StateEvents (sim)Templates performance 49.31 → 0:01:35 Compile performance 0:02:32 → 0:05:26
OpenIPSL_2.0.0OpenIPSL.Examples.DAEMode.N44_Base_Case_Systems.Nordic44_Base_Case_StateEvents2 (sim)Templates performance 53.51 → 0:01:31 Compile performance 0:02:38 → 0:05:32
OpenIPSL_2.0.0OpenIPSL.Examples.DAEMode.N44_Base_Case_Systems.Nordic44_Base_Case_StateEvents3 (sim)Compile performance 0:02:36 → 0:05:27
OpenIPSL_2.0.0OpenIPSL.Examples.DAEMode.N44_Original_Systems.Nordic44_Original_Case_Bus_Fault (sim)Compile performance 0:01:46 → 0:03:15
OpenIPSL_2.0.0OpenIPSL.Examples.DAEMode.N44_Original_Systems.Nordic44_Original_Case_Line_Opening (sim)Compile performance 0:01:49 → 0:03:15
OpenIPSL_2.0.0OpenIPSL.Examples.N44.Base_Case.Nordic44_Base_Case (sim)Compile performance 0:02:30 → 0:05:24
OpenIPSL_2.0.0OpenIPSL.Examples.N44.Original.Nordic44_Original_Case (sim)Compile performance 0:01:48 → 0:03:11
OpenIPSL_devOpenIPSL.Examples.DAEMode.N44_Base_Case_Systems.Nordic44_Base_Case_StateEvents (sim)Compile performance 0:02:14 → 0:03:49
OpenIPSL_devOpenIPSL.Examples.DAEMode.N44_Base_Case_Systems.Nordic44_Base_Case_StateEvents3 (sim)Compile performance 0:02:12 → 0:03:47
OpenIPSL_devOpenIPSL.Examples.N44.Base_Case.Nordic44_Base_Case (sim)Compile performance 0:02:04 → 0:03:45
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_N_8_M_4 (sim)FrontEnd → Failed
ScalableTestGrids_nooptScalableTestGrids.Models.Type2.Type2_tapEv___N_4_M_4 (sim)Failed → SimCode
ScalableTestSuiteScalableTestSuite.Elementary.SimpleODE.ScaledExperiments.CascadedFirstOrder_N_3200 (sim)Templates → Verify
ScalableTestSuite_nooptScalableTestSuite.Elementary.SimpleODE.ScaledExperiments.CascadedFirstOrder_N_3200 (sim)Templates → Verify