I would like to use the evalclusters function with linkage method. However, the doc for the function states that specifying 'linkage' in input in evalclusters will use agglorometive clustering with ward's distance. However, I would like to use complete distance as opposed to ward's. I've tried this to no avail:
f = @(X)linkage(X,'complete');
eva = evalclusters(Data,f,'klist',[1:6]);
All this does is return an empty Evaluation object with NaNs as the outputs.
How would I go about specifying distance in these functions?
Any help would be great. Thanks!