I will try to place lecture notes in here. There is a not a 1-1 correspondence with the weekly lectures! These notes are rough -- your feedback and queries are much valued!

Because of the problems of producing html files from latex files (especially when I need graphics), I will distribute both html and postscript versions. But consider the postscript version as more authoritative. Some stuff may not appear in the html version (or appears mangled).

- Lecture 1: Introduction to Geometric Modeling
- Lecture 2: Convex Hulls
- Lecture 3: Segment Intersection (Regularization and Trapezoidal Map)
- Lecture 4: OpenGL Notes
- Lecture 5: Plane Embedding (Point Location)
- Lecture 6: Tiger Data Set
- Lecture 7: Nonrobustness and Floating Point Computation
- Lecture 8: Approaches to Nonrobustness
- Lecture 9: Exact Geometric Computation
- Lecture 10: Symbolic Perturbation
- Lecture 11: Efficiency Issues
- Lecture 12: Determinants
- Lecture 13: Solid Modeling
- Lecture 14: Curves and Surfaces