Hi Matthias, Yeah, someone mentioned it. I thought I was going mental... was staring blindly at those 2 points. I think I probably need a holiday or so :-s...
Thanks ! b. From: Zenker, Dr. Matthias [mailto:[email protected]] Sent: donderdag 12 maart 2015 13:17 To: Maiheu Bino; [email protected] Subject: AW: [Gmsh] gmsh bug in Circle ?? Hi, as far as I see, your point coordinates are wrong, i.e. if point 2 is your center point, points 1 and 3 do not lie on the same circle. So it is no bug. But indeed a warning would be helpful here. Working example: Point(4) = {-100, 0, 0, 1}; Point(5) = {0, 0, 0, 1}; Point(6) = {0, 100, 0, 1}; Circle(11) = {4, 5, 6}; HTH, Matthias Von: Maiheu Bino [mailto:[email protected]] Gesendet: Donnerstag, 12. März 2015 11:55 An: [email protected]<mailto:[email protected]> Betreff: [Gmsh] gmsh bug in Circle ?? Dear, I'm not entirely sure if I'm going mental now (:-s), but I'm trying to create a very simple circle : lc = 1; Point(1) = {0, 50, 0, lc}; Point(2) = {90.0,-42.0,0,lc }; Point(3) = {154.0,93.0,0,lc}; Circle(10) = {1, 2, 3}; However, for some bizarre reason, the circle doesn't go through my 3th point. See screenshot below... I have absolutely no idea what goes wrong here. Maybe I'm missing something ??? I don't really get any errors as well. I'm using gmsh 2.8.5 on windows 64 bit. But I've tried with the linux version as well, same problem. At first I though I had made some mistakes in some calculation I was doing before, but when I stripped everything down to the bare coorinates (see .geo above), I get the same error... Many thanks for any light you can shine on this. Kinds regards, bino [cid:[email protected]][cid:[email protected]] Bino Maiheu, Ph.D. Researcher Atmospheric Modelling Unit RMA - Environmental Modelling VITO NV | Boeretang 200 | 2400 Mol Tel. +32 14 33 67 45 | fax +32 14 33 67 99 | [email protected]<mailto:[email protected]> "Do or do not... there is no try" -- Yoda [cid:[email protected]]<http://www.vito.be/>[cid:[email protected]]<http://www.linkedin.com/company/17947>[cid:[email protected]]<http://twitter.com/#!/vitobelgium>[cid:[email protected]]<https://www.facebook.com/VITObelgium> VITO Disclaimer: http://www.vito.be/e-maildisclaimer _____________________________________________________________________ ERBE Elektromedizin GmbH Firmensitz: 72072 Tuebingen Geschaeftsfuehrer: Christian O. Erbe, Reiner Thede Registergericht: Stuttgart HRB 380137
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