> I am sorry to tell you maybe there are some problems if the rolling > resistance is considered in Law2_ScGeom_CohFrictPhys_ElasticPlastic. > Yade give the error and stop the calculation. I thought maybe it is > derived from the velositybins. But, I still cannot get the force value > even if I deleted the all parameters in InsertionSortCollider. > The mentioned error is described as follow: > 55217 FATAL > yade.VelocityBins > /home/jiaoliqing/yade/pkg/common/DataClass/VelocityBins.cpp:77 setBins: Body > #12179, velSq=-nan not put in any bin!? > Aborted > Could you help me to check it? Thank you so much. That error is coming almost certainly from the contact law (unhandled division by zero or such); you can try saving the simulation just before the problem occurs (it should be always at the same place, if you run the same simulation) and the sub-stepping through the iteration using the inspector, you will see that the force will be nan after InteractionDispatchers.
Cheers, v. _______________________________________________ Mailing list: https://launchpad.net/~yade-users Post to : [email protected] Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
