Re: [Yade-users] [Question #700369]: Circular setting
Question #700369 on Yade changed: https://answers.launchpad.net/yade/+question/700369 Status: Open => Needs information Jan Stránský requested more information: Hello, please read [1] and provide more information. Try to read your question as a person with absolutely no experience with what you are solving ([1],point 6). > How do I set up a circle that consists only of a circle of particles? In other words, the circle is hollow. What does "set up" mean? What does "a circle" mean? What does "a circle of particles" mean? > Can I set the adhesion of the particles so that the circle will not collapse under gravity. Yes Cheers Jan -- 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 : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #700348]: Treatment of particle radius
Question #700348 on Yade changed: https://answers.launchpad.net/yade/+question/700348 Status: Open => Needs information Jan Stránský requested more information: Hello, > For example please be specific, i.e. give a specific example, some picture or more detailed description. > there is a circle in a rectangle what is "a circle" and "a rectangle"? It can have hundreds of meanings... circle = packing being roughly circle? or a spherical particle in 2D? or some circular artificial region? or ... ? > and the radius of the rectangle (including the circle) radius of rectangle???(!!!) > ... is set to 5mm. Next, I need to set the radius of particles in the circle to 3mm, while the radius of other parts of the rectangle is still 5mm. Something like below? ### # created packing, where all particles has radius=5 particlesWithinTheCircle = getParticlesWithinTheCircle() for b in particlesWithinTheCircle: b.shape.radius = 3 ### Cheers Jan -- 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 : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
[Yade-users] [Question #700377]: Error upon trying to reach yade-dem.org
New question #700377 on Yade: https://answers.launchpad.net/yade/+question/700377 Dear developers, Since last week, whenever I try to load the yade-dem.org website, I get the error: SEC_ERROR_REVOKED_CERTIFICATE. It seems like some security certficiate expired. I can reach the website on the cellular network but my university network only seems to allow secure connections and blocks out yade-dem.org. Previously, I had no problem visiting yade-dem.org. It appears to be an error coming from the website. Please let me know if I am mistaken and the error is in our university system. With kind regards, Danny -- 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 : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #700377]: Error upon trying to reach yade-dem.org
Question #700377 on Yade changed: https://answers.launchpad.net/yade/+question/700377 Status: Open => Answered Karol Brzezinski proposed the following answer: Hi Danny, Bruno Chareyre sent such a message to "yade-users" mailing list: "Dear all, We are updating a certificate on yade server and right now the site is not accessible. It should be fixed quickly. In the meantime you can browse the documentation offline like this: apt install yadedaily-doc firefox /usr/share/doc/yadedaily-doc/html/index.html & Regards Bruno" Cheers, Karol -- 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 : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #700377]: Error upon trying to reach yade-dem.org
Question #700377 on Yade changed: https://answers.launchpad.net/yade/+question/700377 Karol Brzezinski posted a new comment: and more info from Bruno Chareye: "Still not fixed, I'm sorry, but here's an update: I found that the security barriers of Chromium were lower than those of Firefox. The site is actually accessible with the former - and probably other browsers too. Bruno" So you can browse form Chrome for example (works for me). Cheers, Karol -- 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 : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #700377]: Error upon trying to reach yade-dem.org
Question #700377 on Yade changed: https://answers.launchpad.net/yade/+question/700377 Status: Answered => Solved Danny (Dingeman) van der Haven confirmed that the question is solved: Thank you Karol! I had missed that. I've requested to join yade-users so I won't miss it in the future. Cheers, Danny -- 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 : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #700181]: Is there a way to get energy dissipated from one particular set of contacts ?
Question #700181 on Yade changed: https://answers.launchpad.net/yade/+question/700181 Status: Open => Answered Jérôme Duriez proposed the following answer: Hi, Thinking of Law2_ScGeom_FrictPhys_CundallStrack.plasticDissipation, the latter does not care of interacting bodies' shape so you can not really use it. You can nevertheless probably get inspiration from corresponding source code [*] to recompute, all by yourself e.g. from Python, the "elastic trial" shear force and get yourself the plastic dissipation for your own subset of contacts. After checking e.g. isinstance(O.bodies[cont.id1].shape,Sphere) and isinstance(O.bodies[cont.id2].shape,Sphere) # cont = a YADE interaction [*] https://gitlab.com/yade-dev/trunk/-/blob/master/pkg/dem/ElasticContactLaw.cpp#L92 and above -- 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 : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #700213]: PeriTriaxController not initiating next stage
Question #700213 on Yade changed: https://answers.launchpad.net/yade/+question/700213 Status: Open => Answered Jérôme Duriez proposed the following answer: Hi Danny, Did you monitor unbalancedForce() (to compare with PeriTriaxController.maxUnbalanced) and abs( (sigma_ii - goal)/goal) for every stress-controlled axis i (to compare with PeriTriaxController.relStressTol) ? If, for some reason, those would stay higher than their PeriTriaxController reference values, it would be just normal next stage does not start. -- 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 : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #700315]: Open MPI - spawn processes
Question #700315 on Yade changed: https://answers.launchpad.net/yade/+question/700315 Luis Barbosa gave more information on the question: Hello all, Since the OpenMPI and Intel MPI in my cluster may not be compatible and I dont think it is possible to get these two different MPI systems running. Would you suggest some work arround? I thought in creating a new docker image replacing OpenMPI with Intel MPI. However, I don't think this is supported by Yade or would run in dependency problems. Maybe I could run multiple scripts on different nodes? not sure how it would work acctually... Any insight would be welcome. Luis -- 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 : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #700369]: Circular setting
Question #700369 on Yade changed: https://answers.launchpad.net/yade/+question/700369 孙灿 posted a new comment: Thank you for your reply! Set up-Using particle simulation a circle、a circle of particles-A hollow circle consisting of a circle of particles -- 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 : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #700348]: Treatment of particle radius
Question #700348 on Yade changed: https://answers.launchpad.net/yade/+question/700348 Status: Needs information => Open 孙灿 gave more information on the question: Both rectangle and circle are composed of 2D spherical particles. Thank you for your reply, which solved my problem. In addition, I wonder if the method of changing the friction angle and adhesion between particles is the same as that of changing the radius? How to write the specific code? Cheers sun -- 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 : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
