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jgerstmayr / EXUDYN

Multibody Dynamics Simulation: Rigid and flexible multibody systems
https://www.youtube.com/channel/UCsQD2bIPBXB_4J23WtqKkVw/playlists
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Dear author, I encountered a question when simulate the example in this project. May I have your help #49

Closed jianyshin closed 1 year ago

jianyshin commented 1 year ago

Dear author, I encountered a question when simulate the example in this project. In detail, when I used the "exudyn" in pycharm, simulation of the test example "flexibleRotor3Dtest" will cause the error "AttributeError: 'exudyn.exudynCPP.MainSystem' object has no attribute 'SolveDynamic'" in pycharm. I have no idea with this problem and will be approciate for you if some suggestions heared from you. Thank you again!

jgerstmayr commented 1 year ago

you should always provide exudyn and Python version (exudyn.GetVersionString(True) ). If you use mbs.SolveDynamic(...) you need to update to the newest exudyn version 1.6.119 or 1.6.164, using pip install exudyn --pre -U If you updated already to your latest exudyn version, it may be a PyCharm limitation and you should change mbs.SolveDynamic(...) to SolveDynamic(mbs, ...).

jianyshin commented 1 year ago

Thank you for your attention. This issue has been addressed completely.