sphere_stereograph_display_test

sphere_stereograph_display_test, a MATLAB program which calls sphere_stereograph_display() to demonstrate the stereographic projection between a sphere and a plane by displaying a set of points and their images under the mapping.

Licensing:

The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.

Related Data and Programs:

sphere_stereograph_display, a MATLAB library which computes and displays the results of several stereographic projections between points on the surface of the unit sphere in 3D and a plane.

Source Code:

• sphere_stereograph_display_test.m calls all the tests.
• sphere_stereograph_display_test.sh runs all the tests.
• sphere_stereograph_display_test.txt the output file.

• sphere_stereograph_display_test01.m maps icosahedral points on the unit sphere to the plane, and displays an image.
• sphere_stereograph_display_test01.png the PNG image.
• sphere_stereograph_display_test02.m maps circular points on the plane back to the unit sphere, and displays an image.
• sphere_stereograph_display_test02.png the PNG image.