Computational Aids

Abstract

This chapter contains code for doing some of the calculations presented here using the computer algebra package Mathematica. Lines surrounded by parenthesis star are comments. Material here is generally in the same order as it appears in the text, except that generally lattice material in the text was at the end of chapters; here it follows more naturally immediately after the continuous analogues. Code presented here is the minimal code necessary to perform many of the calculations in the text. Andrews and Stafford (1993) and Stafford and Andrews (1993) present more sophisticated Mathematica code.