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?
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1$\begingroup$ Did you try a google search? This is the first result I got: persson.berkeley.edu/distmesh. Or maybe try this: mathworks.com/matlabcentral/fileexchange/… $\endgroup$– Doug LipinskiCommented May 28, 2014 at 15:56
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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/
answered May 29, 2014 at 0:24