Now that I see it more your file creates overlapping lines (7 & 1102 for example). There is a problem with your script logic in the creation of these lines.
2017-11-16 14:27 GMT+02:00 andrew <[email protected]>: > The problem is at the addition of gp_lines. > > Your loop does not add the lines in the gp_lines array. If you add them > manually then it is ok. > > > 2017-11-16 13:39 GMT+02:00 Bormann, F. <[email protected]>: > >> Dear Sir or Madam, >> >> I run into a problem currently with GMSH. >> >> >> >> I have a rectangle LxH that I want to mesh. >> >> Within that rectangle I have two lines that split the whole rectangle >> into 3 subdomains. Along those lines (a<=x<=L) I want to introduce a fine >> mesh. >> >> Thereto, I use a Field (Line attractor and Threshold). This is a matter >> of choice, since the problem will be upscaled towards more and overlapping >> refined regions. >> >> >> >> However, now I realise that between those two lines no mesh coarsening >> takes place, although it actually should. >> >> >> >> Is there something that I am missing or is there a more neat way to do it? >> >> >> >> Attached is the geo-file. To mesh that model I use the default 2D meshing >> option. >> >> >> >> Best regards, >> >> Franz Bormann >> >> >> >> PhD student >> >> Department of Mechanical Engineering >> >> Mechanics of Materials >> >> Eindhoven University of Technology >> >> Gem-Z.4.21 | +31 40-247 2054 <+31%2040%20247%202054> >> >> >> >> _______________________________________________ >> gmsh mailing list >> [email protected] >> http://onelab.info/mailman/listinfo/gmsh >> >> >
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