Question #685223 on Yade changed: https://answers.launchpad.net/yade/+question/685223
nobody gave more information on the question: Hi Bruno, I put the code you gave me in the terminal. here are the results: ############################# In [1]: listOfIds=range(len(O.bodies)) In [2]: O.bodies.append(Body()) Out[2]: 622 In [3]: print(listOfIds[0]) 0 In [4]: print(range(len(O.bodies))) output for this command is [0 all the way to 622] In [5]: print(listOfIds) output for this command is [0 all the way to 621] In [6]: print(O.bodies.append(Body())) 623 ###################### you can see they are not the same, so I am thinking mat be there are somthing wrong with this. best, yong -- 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

