[Gmsh] Extruding Anisotropic Mesh

[Christophe Geuzaine]

Dear Aaron,

Could you try with the latest SVN snapshot and let us know if this fixes the issue?

Thanks,

Christophe


> On 25 Jul 2013, at 19:58, Aaron St. George <aaronstgeorge at gmail.com> wrote:
> 
> We are trying to vertically extrude a 2d anisotripic mesh created using a backgroud view into a 3d mesh with 10 layers and a height of 1. 
> 
> We are using a .geo file with the following comands
> 
> Merge "Tresh_0_to_80_1km_to_20km.msh";
> Extrude {0,0,10000} {Surface{706}; Layers{10};}
> 
> When we run script we get hundreds of error messages like the following.
> 
> Error   : Could not find extruded vertex (2128061.885689847, -1286760.196457537, 10000)
> Info    : Linear search for (2129068.435938109, -1287560.695624833, 10000)
> 
> Though it doesn't seem to crash it also doesn't seem to workl. It may be working - just really really slowly.
> 
> What are we doing wrong?
> 
> Thanks!
> 
> - files attatched
>  extrude.geo
> 
>  Thresh_0_to_80_1km_to_20km.msh
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-- 
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science 
http://www.montefiore.ulg.ac.be/~geuzaine