Mathematics: Combinatorial

xlispfile comb-generator.lsp
Generate combinations in lexicographic order.
xlispfile combin.lsp
Combinatorial algorithms.
xlispfile factor.lsp
Factoring and totient.
xlispfile fib.lsp
Fibonacci numbers.
xlispfile mod.lsp
Modular arithmetic.
xlispfile permute.lsp
A recursive algorithm for permutating.
xlispfile symmetric-functions.lsp
From "Estimation Problems in the Rasch-Model: The Basic Symmetric Functions.
Xlisp-Stat: UCLA Mirror Site
Last updated: 17-May-2001
Access count is: 1971, since 01-Oct-2003
Maintained by: Jan de Leeuw [deleeuw@stat.ucla.edu]