Question #293247 on Yade changed: https://answers.launchpad.net/yade/+question/293247
Status: Answered => Solved Jonathan Pergoli confirmed that the question is solved: Now I can distinguish between interactions: def rollingfriction(): for i in sphere: try: O.interactions[m,sphere[i]].phys.kr=.15 print "Interaction between",m,sphere[i] except: print "No interaction exists",m,sphere[i] Thank you guys for helping me. :) -- 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 : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp