It is necessary for me to produce triangular mesh on a sphere membrane.

I use MATLAB pdetool or delaunay for produce mesh. How could I do this?


My favorite free mesh generator is "gmsh". It allows you to create geometry through a variety of means and can produce high-quality 2D and 3D meshes. Gmsh will actually triangulate the spherical shell, which will produce better results than simply triangulating a circle and projecting it up to a hemisphere.

Here's the site where you can find more info and tutorials. http://geuz.org/gmsh/

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