Question #234676 on Yade changed: https://answers.launchpad.net/yade/+question/234676
Alexander Smith posted a new comment: Thanks Jan, Yes my question was kind of 'useless'. What I am looking for is the stress of each particle so I can map it against its position in 3D space, to develop a 3d 'stress map' for various loads, ball size and contact parameters. So it sounds like exactly what bodyStressTensors() returns. But this function returns a tuple of length 1. I have since found my answer, it turns out it is my amateur python skills that let me down. The bodyStressTensors() module returns a tuple of length 1, but that single entry is a list of the stress tensor for each body (walls and facets included). i.e. stress=utils.bodyStressTensors() stress=stress[0] now 'stress' is a list of tensors (Matrix3) for each body. I assume now I can loop through O.bodies and match the list index number of 'stress' to body id numbers to map the stress to the bodies position in 3D space. Cheers Alex -- 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
