search for: clustermethod

HI, (1) ...thanks for the last comments to tcltk & Win2000. (2) - i'm newbie in tcl/tk but would like learn fast and develop (learning by doing) a tcl/tk clusterAnalysis application which combine some clusterMethods from different Rpackages. i use the tkttest.R example as "reference" and become not finished for my "first" step???? (3) how is it possible that the code from the tkttest.R example would be execute and not only print to the screen; (4) Have somebody further "small"...

...ailed for package 'clValid' ** Removing '/Users/guybrock/Documents/projects/DattaPackages/Cluster/clValid_0.5-4.Rcheck/clValid' The NAMESPACE file is below, .onLoad <- function(lib, pkg) require(methods) importFrom(graphics, plot) exportClasses(clValid) exportMethods(clusters, clusterMethods, nClusters, measNames, measures, optimalScores, plot, print, show, summary) S3method(print,sota) S3method(plot,sota) export(clValid, sota, dunn, connectivity, BHI, BSI, stability, matchGO) My question is - how can I locate the source of the cyclic dependency error? This is an updated version of...

Hi i am using prediction.strength with k-medoids algorithms. There are simple examples like prediction.strength(iriss,2,3,M=3,method="pam") I wrote my code like prediction.strength(data,2,6,M=10,clustermethod=pamkCBI,DIST,krange=2:6,diss=TRUE,usepam=TRUE) because i am using the dissimilarity matrix instead of the data itself for the clustering algorithms. But then i got this error message: Error in switch(method, kmeans = kmeans(xdata[indvec[[l]][[i]], ], k, : EXPR must be a length 1 vector can som...