Question #688818 on Yade changed: https://answers.launchpad.net/yade/+question/688818
Jan Stránský proposed the following answer: > Have I to define a function ... exactly > How can i destroy the old cylinder? for i in rullo: O.bodies.erase(i) # [1] > And once i generate the new cylinder, do I have to update the translational and rotational engine in order to fit the new roller or can i simply name it as the previous one so that the engine works automaticalluy? you can name is the same, but you have to update rotEngine.ids and transEngine.ids Depending on specific realization, you might also need to update the function computing new zeroPoint cheers Jan [1] https://yade- dem.org/doc/yade.wrapper.html#yade.wrapper.BodyContainer.erase -- You received this question notification because your team yade-users is an answer contact for Yade. _______________________________________________ Mailing list: https://launchpad.net/~yade-users Post to : [email protected] Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp

