OpenModelica master from 2025-05-09 14:07:20 to 2025-05-09 23:59:22

Summary

OMC Commits4
Libraries Changed1
Number of Improvements4
Number of Regressions4
Number of Performance Improvements21
Number of Performance Regressions4

OpenModelica Changes

CommitDateAuthorSummary
6e9841bd0f2025-05-09 16:22:55 +0200kabdelhak[NB/Template] fix generic call auxilliary function calls (#13900)
c8a423f19d2025-05-09 15:58:13 +0200Adeel AsgharAdd the custom element modifiers to the model (#13901)
a6054161752025-05-09 15:02:13 +0200kabdelhak[OB] fix algorithm adjacency matrix (#13899)
d4012cbd5b2025-05-09 15:00:06 +0200kabdelhak[NB] implement implicit solving of algorithms (#13893)

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
2ab77cd2025-04-03 01:10:21 +0200Adrian Poprevert the testing with MSL4.1.0 changes (#210)
70533002025-04-02 23:47:56 +0200Adrian Popdo not upgrade libs to not force reinstall (#209)

Library Changes

LibraryChange
Buildings_12From version 12.0.1-maint.12.x (dd6acc481134844fbb1b888678daa6fbb03a68e7) to 12.0.1-maint.12.x (03b99f690dd64414f7df34c954bd07802f04785f)

Models Affected

BuildingSystemsBuildingSystems.Airflow.Multizone.Examples.ReverseBuoyancy (sim)Compile performance 4.34 → 22.31
BuildingSystemsBuildingSystems.Airflow.Multizone.Examples.ReverseBuoyancy3Zones (sim)Compile performance 3.79 → 21.93
Buildings_11Buildings.Controls.DemandResponse.Examples.ClientLBNL90 (sim)BackEnd performance 0:01:24 → 31.12 SimCode performance 20.68 → 1.24
Buildings_11Buildings.DHC.ETS.Combined.Validation.ChillerBorefield (sim)Verify → Compile
Buildings_11Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.GFunction_100boreholes (sim)Simulate → Verify
Buildings_11Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)Simulate performance 0.18 → 0:06:40
Buildings_12Buildings.Controls.DemandResponse.Examples.ClientLBNL90 (sim)BackEnd performance 0:01:29 → 29.75 SimCode performance 22.63 → 0.83
Buildings_12Buildings.Controls.Predictors.Examples.BESTEST (sim)BackEnd performance 17.06 → 9.83
Buildings_12Buildings.DHC.Examples.Combined.SeriesConstantFlow (sim)Templates performance 10.16 → 5.07
Buildings_12Buildings.DHC.Examples.Combined.SeriesVariableFlow (sim)Templates performance 10.23 → 4.95
Buildings_12Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.MixedConvection (sim)Simulate performance 0:06:40 → 0.18
Buildings_latestBuildings.Controls.DemandResponse.Examples.ClientLBNL90 (sim)BackEnd performance 0:01:29 → 30.02 SimCode performance 23.67 → 0.97
Buildings_latestBuildings.Controls.Predictors.Examples.BESTEST (sim)BackEnd performance 18.47 → 9.51
Buildings_latestBuildings.DHC.ETS.Combined.Validation.ChillerBorefield (sim)Simulate → Compile
Buildings_latestBuildings.Examples.VAVReheat.ASHRAE2006 (sim)Templates performance 10.21 → 3.75
Buildings_latestBuildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.GFunction_100boreholes (sim)Simulate → Verify
ClaRa_devClaRa.Examples.SteamPowerPlant_CombinedComponents_01 (sim)Templates → Simulate
GreenhousesGreenhouses.Examples.GlobalSystem_1 (sim)BackEnd performance 34.05 → 15.29 SimCode performance 15.20 → 0.81
GreenhousesGreenhouses.Examples.GlobalSystem_2 (sim)BackEnd performance 34.31 → 17.52 SimCode performance 12.29 → 0.64
GreenhousesGreenhouses.Examples.Greenhouse_1 (sim)BackEnd performance 30.56 → 13.24 SimCode performance 11.94 → 0.68
GreenhousesGreenhouses.Examples.Greenhouse_2 (sim)BackEnd performance 29.10 → 13.84 SimCode performance 10.50 → 0.63
Modelica_3.2.3Modelica.Blocks.Examples.Rectifier12pulseFFT (sim)BackEnd performance 42.72 → 17.41
Modelica_3.2.3Modelica.Blocks.Examples.Rectifier6pulseFFT (sim)BackEnd performance 41.18 → 18.00
Modelica_4.0.0Modelica.Blocks.Examples.Rectifier12pulseFFT (sim)BackEnd performance 37.66 → 17.19
Modelica_4.0.0Modelica.Blocks.Examples.Rectifier6pulseFFT (sim)BackEnd performance 38.00 → 15.67
Modelica_4.1.0-beta.omModelica.Blocks.Examples.Rectifier12pulseFFT (sim)BackEnd performance 39.92 → 16.12
Modelica_4.1.0-beta.omModelica.Blocks.Examples.Rectifier6pulseFFT (sim)BackEnd performance 38.42 → 16.62
Modelica_DeviceDriversModelica_DeviceDrivers.Blocks.Examples.TestSerialPackager_UDPExternalTrigger (sim)Simulate → Compile
Modelica_trunkModelica.Blocks.Examples.Rectifier12pulseFFT (sim)BackEnd performance 38.36 → 17.11
Modelica_trunkModelica.Blocks.Examples.Rectifier6pulseFFT (sim)BackEnd performance 38.82 → 16.22
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_N_6_M_4 (sim)Failed → Simulate
ScalableTestGrids_nooptScalableTestGrids.Models.Type1.Type1_N_8_M_4 (sim)Templates → FrontEnd
ScalableTestSuiteScalableTestSuite.Elementary.SimpleODE.ScaledExperiments.CascadedFirstOrder_N_12800 (sim)Compile performance 0:01:27 → 0:03:06