Astrolabe
Abstract
High-precision planetary simulator, written in uxn-tal, using CORDIC methods to evaluate Kepler's laws of planetary motion.
The main spectacle of it is to see the planets moving against a star-field in realtime.
What's done
Research on fixed point calculations, simulations of fixed point sine and cosine accuracy in spreadsheets.
(TODO: link to spreadsheets?)
What's next
Implement Kepler's Equation solver.