Re: [Yade-users] [Question #682859]: how to calculate anisotropy of contact normal vector

2019-08-14 Thread Jan Stránský
Question #682859 on Yade changed: https://answers.launchpad.net/yade/+question/682859 Jan Stránský proposed the following answer: Hello, as (almost) always, a MWE [1] would be useful (e.g. to know what "particle" is - sphere, polyhedra...), expressing on a few artificially created spheres and

Re: [Yade-users] [Question #682859]: how to calculate anisotropy of contact normal vector

2019-08-14 Thread William Chevremont
Question #682859 on Yade changed: https://answers.launchpad.net/yade/+question/682859 Status: Open => Answered William Chevremont proposed the following answer: Hi, PDFEngine do that for you. It compute the average of quantities like stress, distance, and probability of interaction for each

Re: [Yade-users] [Question #682859]: how to calculate anisotropy of contact normal vector

2019-08-13 Thread lip
Question #682859 on Yade changed: https://answers.launchpad.net/yade/+question/682859 Status: Answered => Open lip is still having a problem: hello i am sorry for i did not make my question clear. maybe you can just give me some advice about how to calculate the contact normal vector,

Re: [Yade-users] [Question #682859]: how to calculate anisotropy of contact normal vector

2019-08-13 Thread Bruno Chareyre
Question #682859 on Yade changed: https://answers.launchpad.net/yade/+question/682859 Status: Open => Answered Bruno Chareyre proposed the following answer: Hi, since you did not define "anisotropy of contact normal vector" accurately it is impossible to answer. Nevertheless, since you have

[Yade-users] [Question #682859]: how to calculate anisotropy of contact normal vector

2019-08-13 Thread lip
New question #682859 on Yade: https://answers.launchpad.net/yade/+question/682859 hello i want to know how to calculate anisotropy of contact normal vector between particles, is there any funtion in yade can handle that?if not, can you give me some advice to help me achieve that in yade?