1% mesh_blob.m — A random "blob" surface.
2%
3% surfacemesh.blob radially perturbs a spherical mesh by a smooth random
4% field, so each run with a fresh seed produces a different shape.
6mip load --install flatironinstitute/flatironinstitute/surfacefun
8p = 16;
9nref = 2;
11rng(0)
12dom = surfacemesh.blob(p + 1, nref);
14figure(1);
15plot(dom), camlight
16title('Random blob');
18fprintf('patches: %d\n', length(dom));