Question #251510 on Yade changed: https://answers.launchpad.net/yade/+question/251510
Jan Stránský proposed the following answer: Hi Laura, > > I tried your suggestion and now I have a new error: > > --------------------------------------------------------------------------- > AttributeError Traceback (most recent call last) > /usr/bin/yadedaily in <module>() > > /usr/bin/yadedaily in identificacion() > 226 Xforce=0 > 227 O.forces.addF(id_piedra,(fuerzax,fuerzay,fuerzaz)) > --> 228 if id_clump.state.displ()[0]>0: > 229 value=Xforce/array1[xx][2] > 230 value2=2*value*array1[xx][3]*array1[xx][3] > > AttributeError: 'int' object has no attribute 'state' > --------------------------------------------------------------------------- > > The problem is, as the error message says, that you have id_clump, id of a body, i.e. int value, and you want to access its state, which can't work. You need actual body (not id) to access its state. I would suggest to return to your original version, but rename id_clump (since it is not ID and thus is confusing) to e.g. clump. On the next line you can define id_clump=clump.id So you have both body instance and its id and use them in correct positions, e.g. accessing state.displ() on clump (clump.state.displ()) and using id in addForce (O.forces.addF(id_clump,force)) I will try to read your explanation later when I have time :-) cheers Jan -- You received this question notification because you are a member of yade-users, which 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
