SECTION 2 MATHEMATICS

Introduction
2.1 Fast Base-2 Functions for Logarithms and Random Number Generation
2.2 Using Vector Fractions for Exact Geometry
2.3 More Approximations to Trigonometric Functions
2.4 Quaternion Compression
2.5 Constrained Inverse Kinematics
2.6 Cellular Automata for Physical Modeling
2.7 Coping with Friction in Dynamic Simulations