1-9-string-rotation Algorithm

In physics, the concept of absolute rotation — rotation independent of any external reference — is a subject of debate about relativity, cosmology, and the nature of physical laws. One is the consequences of centrifugal force upon the shape of the surface of water rotating in a bucket, equivalent to the phenomenon of rotational gravity used in proposals for human spaceflight.

1-9-string-rotation source code, pseudocode and analysis