Re: [Yade-users] [Question #683511]: meaning of ENABLE_MASK_ARBITRARY

2019-08-30 Thread Jan Stránský
Question #683511 on Yade changed: https://answers.launchpad.net/yade/+question/683511 Status: Open => Answered Jan Stránský proposed the following answer: Hi Luc, TLTR: it is not related to your problem Body.mask in Python or Body::groupMaks in C++ is of type int, which is usually 64 bit

Re: [Yade-users] [Question #683511]: meaning of ENABLE_MASK_ARBITRARY

2019-08-29 Thread Luc OGER
Question #683511 on Yade changed: https://answers.launchpad.net/yade/+question/683511 Status: Needs information => Open Luc OGER gave more information on the question: i am still trying to understand why with some CPU environment the use of collider.avoidSelfInteractionMask is funcitonning

Re: [Yade-users] [Question #683511]: meaning of ENABLE_MASK_ARBITRARY

2019-08-29 Thread Robert Caulk
Question #683511 on Yade changed: https://answers.launchpad.net/yade/+question/683511 Status: Open => Needs information Robert Caulk requested more information: >could you provied me some hints or links to the place for th explanation Sure, but first could you provide some links to the code

[Yade-users] [Question #683511]: meaning of ENABLE_MASK_ARBITRARY

2019-08-29 Thread Luc OGER
New question #683511 on Yade: https://answers.launchpad.net/yade/+question/683511 I need some explanation: In order to understand why the use of the mask is not functionning in some recent CPU envrionment (see 682290), I am looking inside the code of collider.cpp or body.cpp and I founded the