Generalized Linkage Function

This function performs SAHN clustering (like linkage.m in the Statistics Toolbox) but allows users to define their own inter-cluster distance function. This function is thus more flexible than linkage.m (albeit a lot slower).

(C) 2010 by David A. Snyder. Support for writing this code provided by William Paterson University, College of Science and Health (Center for Research grant) and the Office of the Provost (Assigned Release Time for research), some code adapted from the linkageold code found in the MATLAB/Statistics Toolbox linkage function