> However, it seems that, doing so, I can only manage 1 DOF as > blockedDOFs is a bitmask which can be chosen between these values: Well, read http://en.wikipedia.org/wiki/Bitmask and http://en.wikipedia.org/wiki/Bitwise_operation. Precisely because it is a bitmask, you have to set bits that correspond to RX, RY, RZ if you need to block just those, i.e. (8 & 16 & 32), which is binary 0b111000 (in python) and that is decimal 56.
In yade moreover, try writing State.blockedDOFs? and enter, which will give you https://www.yade-dem.org/sphinx/yade.wrapper.html#yade.wrapper.State.blockedDOFs and that reveals a simpler way that I put back then just for people that don't want to know what bitmask is, and that lest you say state.blockedDOFs=['rx','ry','rz] as well, which is the same as state.blockedDOFs=56 which is the same as state.blockedDOFs=(8 & 16 & 32) which is the same as state.blockedDOFs=0b111000 Prefer the 'rx','ry','rz' way, though, since those numbers are implementation detail and would break your code if that changed. It makes also the code more readable, obviously. Cheers, Vaclav _______________________________________________ Mailing list: https://launchpad.net/~yade-dev Post to : [email protected] Unsubscribe : https://launchpad.net/~yade-dev More help : https://help.launchpad.net/ListHelp
