[Gmsh] Step files and geometry entities

[Christophe Geuzaine]

On 03 Oct 2014, at 10:20, Alessandro Vicini <a.vicini at alta-space.com> wrote:

> 
> Hullo everybody,
> 
> I need to open a step file in Gmsh, and I would like to delete the volume
> which I find in the file WITHOUT deleting the corresponding lines and
> surfaces at the same time. How can I proceed? Thank you.
> 

Create a .geo file with something like this:

Merge "myfile.step";
Delete { Volume{1}; } // replace 1 with the actual volume number




> Regards,
> 
> Alessandro
> 
> 
> 
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-- 
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science 
http://www.montefiore.ulg.ac.be/~geuzaine