[Gmsh] IGS import scaling
Christophe Geuzaine
cgeuzaine at ulg.ac.be
Fri Oct 17 22:12:44 CEST 2008
Ingo Reinhold wrote:
> Dear all,
>
> I've been trying to import a IGS file in its original units. However,
> GMSH keeps changing the dimensions and multiplying it by 100. Scaling
> down the thing with Dilate{} doesn't work for the rather complex
> geometry. Any idea, how I can preserve the original measures. Can I
> run the Merge command with some kind of additional parameter to make
> it fit?
>
No, unfortunately the IGES reader is part of OpenCascade.
As a workaround you could manybe scale the resulting mesh with the
Mesh.ScalingFactor option?
>
> Best Regrads,
>
> Ingo
>
>
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>
--
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science
http://www.montefiore.ulg.ac.be/~geuzaine