OpenModelica cpp from 2025-07-07 20:58:53 to 2025-07-09 16:22:25

Summary

OMC Commits2
Libraries Changed1
Number of Improvements4
Number of Regressions3
Number of Performance Improvements2
Number of Performance Regressions2

OpenModelica Changes

CommitDateAuthorSummary
5c573096152025-07-08 17:27:11 +0200bernhardbachmannUnify single and bi rate routine (#14078)
f6fa766b102025-07-08 16:41:18 +0200bernhardbachmannfix hermite interpolation and reduce number of RHS calls (#14077)

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
ed227ef2025-06-28 00:10:54 +0200Francesco CasellaRead for new round of testing June 2025 (#215)
6d6bfe52025-05-29 01:41:14 +0200Adrian PopAdd new json field to force library version exact match - to be used for MSL (#213)

Library Changes

LibraryChange
Buildings_latestFrom version 13.0.0-master (51c7642adae2084b08ac10dbd5951bdec05e509a) to 13.0.0-master (c1fb12d23f8cfb8c98fa0f0a330af7ee61e0b218)

Models Affected

BuildSysProBuildSysPro.IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT (sim)Compile performance 0:04:36 → 0:08:18
BuildSysProBuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.Examples.BoreholeDynamics (sim)Compile performance 0:03:01 → 0:05:36
Buildings_12Buildings.Fluid.Geothermal.Borefields.Examples.Borefields (sim)Verify → Templates
Buildings_latestBuildings.Fluid.Geothermal.Borefields.Examples.Borefields (sim)Templates → Verify
ClaRaClaRa.Components.Mills.PhysicalMills.Check.TestMillBox_1_measurementInput (sim)Failed → Templates
ClaRa_devClaRa.Components.Mills.PhysicalMills.Check.TestMillBox_1_measurementInput (sim)Templates → Failed
DynawoDynawo.Examples.SMIB.Standard.GovSteam1ExcIEEEST4BPssIEEE2B2 (sim)Compile performance 28.61 → 6.61 Simulate performance 10.38 → 0.06
DynawoDynawo.Examples.SMIB.Standard.GovSteam1ExcIEEEST4BPssIEEE2B3 (sim)Compile performance 23.73 → 9.47
ScalableTestSuiteScalableTestSuite.Elementary.SimpleODE.ScaledExperiments.CascadedFirstOrder_N_25600 (sim)Failed → Templates
ScalableTestSuite_nooptScalableTestSuite.Elementary.SimpleODE.ScaledExperiments.CascadedFirstOrder_N_25600 (sim)Failed → Templates
ScalableTestSuite_nooptScalableTestSuite.Elementary.WhenEvents.ScaledExperiments.ManyEvents_N_8000_M_10 (sim)Verify → Templates