New question #672270 on Yade: https://answers.launchpad.net/yade/+question/672270
Hello I need some help to understand the notation as I am still learning YADE. Fundamental Help on notations as I need to modify 2D problem to 3D. The example is from trunk: prepareRVE.py sp = pack.SpherePack() size = .24 sp.makeCloud(minCorner=(0,0,.05),maxCorner=(size,size,.05),rMean=.005,rRelFuzz=.4,num=400,periodic=True,seed=1) sp.toSimulation() O.cell.hSize = Matrix3(size,0,0, 0,size,0, 0,0,.1) When I run the above, it is 2D problem : YADE message : min-max volume is null an assume the packing is 2D So I what is the MinCorner (0,0,0) mean : is that x, y z? and what is the unit, I assume all units is in meter? as for Matrix3 , is that i, j k ? i is x, j is y and k is z? If I want to edited that to 3D problem but does not work.. sp = pack.SpherePack() size = .24 sp.makeCloud(minCorner=(0,0,0),maxCorner=(size,size,.05),rMean=.005,rRelFuzz=.4,num=400,periodic=True,seed=1) sp.toSimulation() O.cell.hSize = Matrix3(size,0,0, 0,size,0, 0,0,.1) same for sp = pack.SpherePack() size = .24 sp.makeCloud(minCorner=(0,0,0),maxCorner=(size,size,size),rMean=.005,rRelFuzz=.4,num=400,periodic=True,seed=1) sp.toSimulation() O.cell.hSize = Matrix3(size,0,0, 0,size,0, 0,0,.1) Also question how the size is estimate to 0.24 Thanks and best regards Surej. -- You received this question notification because your team yade-users 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
