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philip August 6, 2005 03:31

Unstructured grid generation
 
I'm trying to develop a finite volume solver based on unstructured grids.(typically triangular grids for 2d).I got some material for the unstructured grid generation methods ( Delaunay, Advancing Front etc), but I have no idea how to implement them. Any suggestions from the code developers?

Márcio Ricardo August 6, 2005 15:17

Re: Unstructured grid generation
 
Try gmsh (http://www.geuz.org/gmsh/). The binaries are available for free download, but I guess the source code is not available.

ganesh August 16, 2005 10:28

Re: Unstructured grid generation
 
Dear Philip,

You can try delaundo software ( it is free, but the source code is in F77 ). Also a free matlab code called DISTMESH is available ( it is a one-page MATLAB code). Check Persson's MIT site for this.

Hope it helps.


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