Opened 8 years ago

Closed 6 years ago

#4063 closed defect (fixed)

checkModel returns wrong number of equations

Reported by: Lennart Ochel Owned by: somebody
Priority: high Milestone: 2.0.0
Component: Frontend Version:
Keywords: Cc:

Description

I just saw a couple of MSL models (e.g. Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass) for which checkModel calculates a wrong number of equations.

Check of Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass completed successfully.
Class Modelica.Mechanics.MultiBody.Examples.Elementary.SpringWithMass has 940 equation(s) and 949 variable(s).
629 of these are trivial equation(s).

Change History (5)

comment:1 by Lennart Ochel, 8 years ago

Just a few more models for debugging:

Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravityWithPointMasses2:

"Check of Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravityWithPointMasses2 completed successfully.
Class Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravityWithPointMasses2 has 2925 equation(s) and 2934 variable(s).
2085 of these are trivial equation(s)."

Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GyroscopicEffects:

"Check of Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GyroscopicEffects completed successfully.
Class Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GyroscopicEffects has 2255 equation(s) and 2273 variable(s).
1579 of these are trivial equation(s)."

Modelica.Mechanics.MultiBody.Examples.Elementary.SpringDamperSystem:

"Check of Modelica.Mechanics.MultiBody.Examples.Elementary.SpringDamperSystem completed successfully.
Class Modelica.Mechanics.MultiBody.Examples.Elementary.SpringDamperSystem has 1635 equation(s) and 1644 variable(s).
1127 of these are trivial equation(s)."

comment:2 by Martin Sjölund, 8 years ago

Milestone: 1.11.0 → 1.12.0

Milestone moved to 1.12.0 due to 1.11.0 already being released.

comment:3 by Francesco Casella, 7 years ago

Milestone: 1.12.0 → 1.13.0

Milestone moved to 1.13.0 due to 1.12.0 already being released.

comment:4 by Francesco Casella, 6 years ago

Milestone: 1.13.0 → 1.14.0

Rescheduled to 1.14.0 after 1.13.0 releasee

comment:5 by Francesco Casella, 6 years ago

Milestone: 1.14.0 → 2.0.0
Resolution: → fixed
Status: new → closed

Works fine with the new front end. Will be the default behaviour with 2.0.0

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