partition_greedy, a Python code which uses a greedy algorithm to seek a solution of the partition problem, in which a given set of integers is to be split into two groups whose sums are as close as possible.
The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.
partition_greedy is available in a MATLAB version and a Python version.
change_making, A Python code which considers the change making problem, in which a given sum is to be formed using coins of various denominations.
combo, A Python code which includes many combinatorial routines.
partition_brute, A Python code which uses a brute force method to find solutions of the partition problem, in which a set of integers must be split into two subsets with equal sum.
satisfy, A Python code which demonstrates, for a particular circuit, an exhaustive search for solutions of the circuit satisfiability problem.
subset, A Python code which enumerates, generates, ranks and unranks combinatorial objects including combinations, partitions, subsets, index sets, and trees.
subset_sum, A Python code which seeks solutions of the subset sum problem.
tsp_greedy, a Python code which reads a file of city-to-city distances, and solves a small traveling salesperson problem (TSP) using the greedy algorithm. It picks a starting city at random, and then successively visits the nearest unvisited city.