Mike Lodato

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I am a software developer who is enthusiastic about many subjects, including algorithms, computer graphics, analog/digital electronics, science, and engineering.

I use this space to organize my thoughts on various subjects, which may be incomplete or inaccurate, but may still have value for those willing to excercise a bit of skepticism.

Source code for all demos can be found here.

Spherical Harmonics Viewer

2015 Aug 5, Wed

Spherical Harmonics are a set of basis functions over the unit sphere. Much like the Fourier or cosine transforms, spherical harmonics allow us to represent a function in terms of its frequency components.

The following is an interactive visualization of the first three bands of real spherical harmonics.

Spherical harmonics obtained from Wikipedia