modelica / ModelicaStandardLibrary

Free (standard conforming) library to model mechanical (1D/3D), electrical (analog, digital, machines), magnetic, thermal, fluid, control systems and hierarchical state machines. Also numerical functions and functions for strings, files and streams are included.
https://doc.modelica.org
BSD 3-Clause "New" or "Revised" License
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MSL v4.1.0-beta.1 feedback: Failing models #4305

Closed beutlich closed 4 months ago

beutlich commented 4 months ago

When running the ReleaseChecks in Dymola 2024x, some example/test models failed.

casella commented 4 months ago

Modelica.Fluid.Examples.TraceSubstances.RoomCO2WithControls has issues also on other tools (e.g. OpenModelica) due to chattering.

ModelicaTest.Blocks.Exponentiation is probably bogus (raising 0^0), the component that does that should removed or fixed

ModelicaTest.Math.TestBooleanFunctions is probably a Dymola bug because the model was changed, Dymola will will be fixed for the future and we can have a workaround for 4.1.0 only.

casella commented 4 months ago

@HansOlsson will open tickets about the other two issue.

beutlich commented 4 months ago

Closing as there are individual issues for the three cases.