Opened 12 years ago
Closed 11 years ago
#1928 closed defect (worksforme)
Multibody - ModelicaTest models that use quaternions as states go into infinite loop
| Reported by: | Bruno Scaglioni | Owned by: | Lennart Ochel |
|---|---|---|---|
| Priority: | high | Milestone: | 1.9.0 |
| Component: | Run-time | Version: | trunk |
| Keywords: | multibody quaterinions dynamic state selection | Cc: |
Description
ModelicaTest.MultiBody.SphericalDoublePendulum and
ModelicaTest.MultiBody.InitializationConversion.Joints
Go into nfinite loop during initialization phase of simulation, doing: model.exe -lv LOG_INIT never stops giving output.
This is caused by a wrong handling (during init) of quaterions as body states in models with joints with no states (spherical and freeMotion)
If these components are removed the models simulate correctly.
Change History (2)
comment:1 by , 12 years ago
| Owner: | changed from to |
|---|---|
| Status: | new → assigned |
comment:2 by , 11 years ago
| Resolution: | → worksforme |
|---|---|
| Status: | assigned → closed |
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The daily report says these work fine with default flags now