> On 24 Feb 2015, at 15:03, Danny Holstein <[email protected]> wrote: > > Thanks so much, that was simple! > > On a related question (related to my geometry, that is), is there a way to > construct a line loop using an array of lines? When parametrizing, I will > not have the same number of line features depending on whether I radius a > corner or not (as well as other conditionals). It would be easy to add line > elements to an array and then form the line loop with those, I don't see how > to do it otherwise. > > Are there some GMSH array examples to look at? Arrays of points, of lines? >
Sure, just construct an array with the IDs of the points/lines you want ; see e.g. tutorial/t5.geo where a surface loop is constructed this way. There are many useful operators on lists, e.g. += to append or -= to remove. The "Boundary" and "CombinedBoundary" operators are also often useful to automate boundary generation. Christophe > Regards, > Dan > > ----- Original Message ----- > From: "Christophe Geuzaine" <[email protected]> > To: "Danny Holstein" <[email protected]> > Cc: [email protected] > Sent: Tuesday, February 24, 2015 3:17:42 AM > Subject: Re: [Gmsh] If () Endif issues > > >> On 24 Feb 2015, at 04:21, Danny Holstein <[email protected]> wrote: >> >> All, >> >> The attached crashes GMSH versions 2.8.6 and 2.8.5 on Linux x86_64 when the >> logical resolves to "false". >> >> Also, when it resolves to "true", it doesn't read the following script line, >> so I put in a semicolon, which causes the scripting language to throw an >> "error". >> > > Hi Danny - Change "Endif" into "EndIf" on line 16 of functions.dat. (We will > try to fix the crash, which is due to an unclean file close.) > >> Any help would be appreciated. >> >> Regards, >> Dan >> <functions.dat><keri.dat><keri.geo>_______________________________________________ >> gmsh mailing list >> [email protected] >> http://www.geuz.org/mailman/listinfo/gmsh > > -- > Prof. Christophe Geuzaine > University of Liege, Electrical Engineering and Computer Science > http://www.montefiore.ulg.ac.be/~geuzaine > > > > > _______________________________________________ > gmsh mailing list > [email protected] > http://www.geuz.org/mailman/listinfo/gmsh -- Prof. Christophe Geuzaine University of Liege, Electrical Engineering and Computer Science http://www.montefiore.ulg.ac.be/~geuzaine _______________________________________________ gmsh mailing list [email protected] http://www.geuz.org/mailman/listinfo/gmsh
