Modelica.Magnetic.FluxTubes.Examples.SolenoidActuator.ComparisonQuasiStationary is overconstrained at initialisation

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Reported by jens.frenkel on 27 Dec 2012 13:44 UTC
In Modelica.Magnetic.FluxTubes.Examples.SolenoidActuator.ComparisonQuasiStationary the velocity (v) of advancedSolenoid.armature is fixed=true. However the connection to x_set also provides a startvalue for the velocity, since advancedFeed_x.exact is set to true. This result in an overconstrained initial system for the velocity of advancedSolenoid.armature.

The problem can be fixed by set advancedFeed_x.exact=false as has been done for simpleFeed_x.exact in the same example.

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Migrated-From: https://trac.modelica.org/Modelica/ticket/942

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Comment by jziske on 4 Jan 2013 13:01 UTC
advancedFeed_x.exact was changed to false and several additional initial parameter values were also fixed.

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Comment by dietmarw on 4 Jan 2013 13:24 UTC
Fixes were done in 41adcf5. (Please always include the back references in the tickets.)

Can this ticket be considered as fixed then?

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Comment by jziske on 4 Jan 2013 13:40 UTC
I just wanted to add the reference, but you were faster, thanks.