> a=StepDisplacer([DPos[0],DPos[1],DPos[2],qId[3],qId[0],qId[1],qId[2]],'true') You need to use keyword argument (i.e. name=value), they are not deduced by position. Do not use quaternion components. Like this:
a=StepDisplacer(se3=(DPos,Quaternion.Identity),setVelocities=True) HTH, Vaclav _______________________________________________ Mailing list: https://launchpad.net/~yade-users Post to : [email protected] Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
