OpenModelica master from 2026-10-09 05:08:31 to 2026-10-09 20:44:56

Summary

OMC Commits20
Libraries Changed1
Number of Improvements1
Number of Regressions0
Number of Performance Improvements0
Number of Performance Regressions2

OpenModelica Changes

CommitDateAuthorSummary
de912320022026-10-09 20:21:27 +0200kabdelhak[NB] linear size resizable sparsity pattern code (#17216)
43a21f93c92026-10-09 18:24:25 +0200Adeel AsgharDraw plot grid, axes and curves at fractional device pixel ratios (#17217)
bfa4c8f5bc2026-10-09 16:28:15 +0200kabdelhak[NB] fix slow resizable algebraic loops in Jacobians (#17214)
47280618882026-10-09 15:58:21 +0200Christian Schulze[NB] Lower function calls, assert, terminate and reinit inside if-equations of when-equations (#17210)
1a9c122d6f2026-10-09 14:29:09 +0200Christian SchulzeFix nb function ref in binding (#17134)
04a69cebee2026-10-09 12:46:29 +0200Baptiste MazuriéSplit data reconciliation testsuite (#17194)
f9329224672026-10-09 12:39:10 +0200Adrian PopBump OMSimulator (#17146) (#17148)
bcb87047b42026-10-09 12:12:00 +0200Christian SchulzeLower function calls, assert, terminate and reinit inside if-equations of when-equations (#17195)
dfd94cb8342026-10-09 11:47:33 +0200kabdelhak[NF] inStream for resizable connections (#17207)
8e8e2c78042026-10-09 10:15:27 +0200kabdelhak[NB] keep noEvent for function alias equations (#17206)
47387018742026-10-09 09:15:29 +0200Adeel AsgharAdd clang as compiler option on Windows (#17205)
609d4099282026-10-08 19:22:33 +0200Martin Sjölundgbode: evaluate only the fast states' equations
e3a061c7042026-10-08 18:17:59 +0200Martin Sjölundgbode: birate statistics as in C
16bfe55fff2026-10-08 18:17:51 +0200Martin Sjölundgbode: inner integration on the internal solver
90d092e3e22026-10-08 18:17:06 +0200Martin Sjölundgbode: contract the signed embedded estimate
16f641e42f2026-10-08 17:49:05 +0200Martin Sjölundgbode: initial step without extra evaluations
a01db948602026-10-08 17:48:59 +0200Martin Sjölundgbode: catch model errors as gbode_fODE does
b50acae6b62026-10-08 17:48:36 +0200Martin Sjölundgbode: sparse KLU Newton matrices, as in C
660ccdef812026-10-08 17:47:44 +0200Martin Sjölundgbode: restore the model's zero crossings
8f7c917a412026-10-08 17:47:04 +0200Martin Sjölundgbode: no rejection on the interpolation error

OpenModelicaLibraryTesting Changes

CommitDateAuthorSummary
3d588a32026-10-09 17:45:40 +0200Francesco CasellaUpdate heavy_tests.json (#370)
78010ce2026-10-08 20:49:41 +0200Martin SjölundChoose the solver of a pull request run

Library Changes

LibraryChange
Dynawo_devFrom version 2.0.0-master (6c9849b27ff2d833f5b94ecaec2aa4f10aa85461) to 2.0.0-master (f76114f2a4bae3ac18646cc770c536432ae88848)

Models Affected

Dynawo_devDynawo.Examples.IEEE14.TestCases.IEEE14CLA (sim)Templates → Verify
ScalableTestSuite_nooptScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_80_M_80 (sim)Simulate performance 6.81 → 14.63
ScalableTestSuite_nooptScalableTestSuite.Elementary.SimpleODE.ScaledExperiments.CascadedFirstOrder_N_25600 (sim)Simulate performance 14.13 → 45.12