[Gmsh] Can Gmsh generate 4-node triangles?

[Christophe Geuzaine]

On 02 Oct 2013, at 17:42, Ziyu ZHANG <buaazhangziyu at gmail.com> wrote:

> Hi,
> 
> I wonder if Gmsh can generate such a type of element: it has 3 nodes at 3 vertices and an additional interior node at the centroid. If so, is there any command line to implement this function?
> 

No, you'll have to modify the source code to create this non-standard element type


> Best,
> 
> Ziyu
> 
> -- 
> Ziyu ZHANG 張子瑜
> PhD Student
> Duke Computational Mechanics Laboratory
> Department of Civil & Environmental Engineering
> Duke University
> Office: 919-660-5031
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-- 
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science 
http://www.montefiore.ulg.ac.be/~geuzaine