spaeth2, a Fortran90 code which analyzes data by grouping it into clusters, by Helmut Spaeth.
The current implementation of the code is "under development": some things work, and some don't.
The information on this web page is distributed under the MIT license.
spaeth2 is available in a Fortran77 version and a Fortran90 version.
asa058, a Fortran90 code which implements the K-means algorithm of Sparks.
asa136, a Fortran90 code which implements the Hartigan and Wong clustering algorithm.
cities, a dataset directory which contains sets of information about cities and the distances between them;
cities, a Fortran90 code which handles various problems associated with a set of "cities" on a map.
kmeans, a Fortran90 code which contains several different algorithms for the K-Means problem.
lau_np, a Fortran90 code which implements heuristic algorithms for various NP-hard combinatorial problems.
point_merge, a Fortran90 code which considers N points in M dimensional space, and counts or indexes the unique or "tolerably unique" items.
spaeth, a Fortran90 code which can cluster data according to various principles.
spaeth, a dataset directory which contains datasets for cluster analysis;
spaeth2, a dataset directory which contains datasets for cluster analysis;