For AI agents: a documentation index is available at /llms.txt. Markdown versions of all pages are available by appending .md to any URL.
For AI agents: a documentation index is available at /llms.txt. Markdown versions of all pages are available by appending .md to any URL.
Creates a quaternion from the given 3x3 rotation matrix.
NOTE: The resultant quaternion is not normalized, so you should be sure to renormalize the quaternion yourself where necessary.