Question #256241 on Yade changed: https://answers.launchpad.net/yade/+question/256241
Jan Stránský posted a new comment: Hi Ferenc, sorry for late answer. Depending on exact meaning of "between clumps" (I assume interactions only between clumps, could be also between clumps and standalone particles), you can try: def isInteractionBetweenClumps(interaction): b1,b2 = O.bodies[interaction.id1], O.bodies[interaction.id2] if not ( b1.isClumpMember and b2.isClumpMamber): return False # should be interactions between clump members if b1.clumpId == b2.clumpId: return False # should be interactions between members of different clumps return True # otherwise the interaction is between two different clumps cohIntrsBetweenClumps = [i for i in O.interactions if i.phys.cohesionBroken==False and isInteractionBetweenClumps(i)] numCohIntrsBetweenClumps = len(cohIntrsBetweenClumps) Everything could be just one Python line, but external function is created for more readable code I am not very familiar with CohFrictPhys, so the condition i.phys.cohesionBroken==False for determining cohesive interactions might be actually different.. cheers Jan 2014-10-27 10:11 GMT+01:00 Ferenc Safranyik < [email protected]>: > New question #256241 on Yade: > https://answers.launchpad.net/yade/+question/256241 > > Hi all, > > I have a little problem in my simulation: I would like to determine the > number of cohesive interactions between clumps (I work with cohFrictMat and > CohfrictPhys and the cohesion is turned on, the sciprt is work). > > Thanks a lot! > > -- > 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 > -- 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
