sphere_llq_grid, a MATLAB code which uses longitudes and latitudes to create grids of points, lines, and quadrilaterals over the surface of a sphere in 3D.
The computer code and data files described and made available on this web page are distributed under the MIT license
sphere_llq_grid is available in a C version and a C++ version and a FORTRAN90 version and a MATLAB version and a Python version.
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triangle_grid, a MATLAB code which computes a grid of points over the interior of a triangle in 2d.
wedge_grid, a MATLAB code which computes a grid of points over the interior of the unit wedge in 3d.