R version 2.8.0 (2008-10-20)
Copyright (C) 2008 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> x <- array(list(81.6,84.1,88.1,85.3,82.9,84.8,71.2,68.9,94.3,97.6,85.6,91.9,75.8,79.8,99,88.5,86.7,97.9,94.3,72.9,91.8,93.2,86.5,98.9,77.2,79.4,90.4,81.4,85.8,103.6,73.6,75.7,99.2,88.7,94.6,98.7,84.2,87.7,103.3,88.2,93.4,106.3,73.1,78.6,101.6,101.4,98.5,99,89.5,83.5,97.4,87.8,90.4,101.6,80,81.7,96.4,110.2,101.1,89.3),dim=c(1,60),dimnames=list(c(''),1:60))
>  y <- array(NA,dim=c(1,60),dimnames=list(c(''),1:60))
>  for (i in 1:dim(x)[1])
+  {
+  	for (j in 1:dim(x)[2])
+  	{
+  		y[i,j] <- as.numeric(x[i,j])
+  	}
+  }
> par4 = 'FALSE'
> par3 = 'FALSE'
> par2 = 'ALL'
> par1 = 'ward'
> ylab = 'height'
> xlab = 'cases'
> main = 'Dendrogram'
> #'GNU S' R Code compiled by R2WASP v. 1.0.44 ()
> #Author: Prof. Dr. P. Wessa
> #To cite this work: AUTHOR(S), (YEAR), YOUR SOFTWARE TITLE (vNUMBER) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_YOURPAGE.wasp/
> #Source of accompanying publication: Office for Research, Development, and Education
> #Technical description: Write here your technical program description (don't use hard returns!)
> par3 <- as.logical(par3)
> par4 <- as.logical(par4)
> if (par3 == 'TRUE'){
+ dum = xlab
+ xlab = ylab
+ ylab = dum
+ }
> x <- t(y)
> hc <- hclust(dist(x),method=par1)
> d <- as.dendrogram(hc)
> str(d)
--[dendrogram w/ 2 branches and 60 members at h = 297]
  |--[dendrogram w/ 2 branches and 23 members at h = 43]
  |  |--[dendrogram w/ 2 branches and 8 members at h = 11.6]
  |  |  |--leaf "58" 
  |  |  `--[dendrogram w/ 2 branches and 7 members at h = 7.55]
  |  |     |--[dendrogram w/ 2 branches and 4 members at h = 0.583]
  |  |     |  |--leaf "59" 
  |  |     |  `--[dendrogram w/ 2 branches and 3 members at h = 0.267]
  |  |     |     |--leaf "46" 
  |  |     |     `--[dendrogram w/ 2 branches and 2 members at h = 0]
  |  |     |        |--leaf "45" 
  |  |     |        `--leaf "54" 
  |  |     `--[dendrogram w/ 2 branches and 3 members at h = 3.7]
  |  |        |--leaf "42" 
  |  |        `--[dendrogram w/ 2 branches and 2 members at h = 0.3]
  |  |           |--leaf "30" 
  |  |           `--leaf "39" 
  |  `--[dendrogram w/ 2 branches and 15 members at h = 23.6]
  |     |--[dendrogram w/ 2 branches and 5 members at h = 2.36]
  |     |  |--[dendrogram w/ 2 branches and 2 members at h = 0.2]
  |     |  |  |--leaf "22" 
  |     |  |  `--leaf "41" 
  |     |  `--[dendrogram w/ 2 branches and 3 members at h = 0.4]
  |     |     |--leaf "35" 
  |     |     `--[dendrogram w/ 2 branches and 2 members at h = 0]
  |     |        |--leaf "9" 
  |     |        `--leaf "19" 
  |     `--[dendrogram w/ 2 branches and 10 members at h = 5.47]
  |        |--[dendrogram w/ 2 branches and 6 members at h = 0.85]
  |        |  |--[dendrogram w/ 2 branches and 2 members at h = 0.2]
  |        |  |  |--leaf "36" 
  |        |  |  `--leaf "47" 
  |        |  `--[dendrogram w/ 2 branches and 4 members at h = 0.317]
  |        |     |--leaf "33" 
  |        |     `--[dendrogram w/ 2 branches and 3 members at h = 0.133]
  |        |        |--leaf "24" 
  |        |        `--[dendrogram w/ 2 branches and 2 members at h = 0]
  |        |           |--leaf "15" 
  |        |           `--leaf "48" 
  |        `--[dendrogram w/ 2 branches and 4 members at h = 1.68]
  |           |--leaf "57" 
  |           `--[dendrogram w/ 2 branches and 3 members at h = 0.467]
  |              |--leaf "18" 
  |              `--[dendrogram w/ 2 branches and 2 members at h = 0.2]
  |                 |--leaf "10" 
  |                 `--leaf "51" 
  `--[dendrogram w/ 2 branches and 37 members at h = 100]
     |--[dendrogram w/ 2 branches and 7 members at h = 8.35]
     |  |--[dendrogram w/ 2 branches and 2 members at h = 2.3]
     |  |  |--leaf "7" 
     |  |  `--leaf "8" 
     |  `--[dendrogram w/ 2 branches and 5 members at h = 5.69]
     |     |--[dendrogram w/ 2 branches and 2 members at h = 0.1]
     |     |  |--leaf "13" 
     |     |  `--leaf "32" 
     |     `--[dendrogram w/ 2 branches and 3 members at h = 0.733]
     |        |--leaf "31" 
     |        `--[dendrogram w/ 2 branches and 2 members at h = 0.2]
     |           |--leaf "20" 
     |           `--leaf "43" 
     `--[dendrogram w/ 2 branches and 30 members at h = 61.1]
        |--[dendrogram w/ 2 branches and 12 members at h = 9.78]
        |  |--[dendrogram w/ 2 branches and 6 members at h = 1.3]
        |  |  |--[dendrogram w/ 2 branches and 2 members at h = 0.2]
        |  |  |  |--leaf "16" 
        |  |  |  `--leaf "34" 
        |  |  `--[dendrogram w/ 2 branches and 4 members at h = 0.7]
        |  |     |--[dendrogram w/ 2 branches and 2 members at h = 0.1]
        |  |     |  |--leaf "38" 
        |  |     |  `--leaf "52" 
        |  |     `--[dendrogram w/ 2 branches and 2 members at h = 0.1]
        |  |        |--leaf "3" 
        |  |        `--leaf "40" 
        |  `--[dendrogram w/ 2 branches and 6 members at h = 4.43]
        |     |--[dendrogram w/ 2 branches and 2 members at h = 0.1]
        |     |  |--leaf "12" 
        |     |  `--leaf "21" 
        |     `--[dendrogram w/ 2 branches and 4 members at h = 1.9]
        |        |--[dendrogram w/ 2 branches and 2 members at h = 0]
        |        |  |--leaf "27" 
        |        |  `--leaf "53" 
        |        `--[dendrogram w/ 2 branches and 2 members at h = 0.2]
        |           |--leaf "49" 
        |           `--leaf "60" 
        `--[dendrogram w/ 2 branches and 18 members at h = 30.8]
           |--[dendrogram w/ 2 branches and 10 members at h = 7.12]
           |  |--[dendrogram w/ 2 branches and 5 members at h = 2.07]
           |  |  |--[dendrogram w/ 2 branches and 2 members at h = 0.6]
           |  |  |  |--leaf "5" 
           |  |  |  `--leaf "50" 
           |  |  `--[dendrogram w/ 2 branches and 3 members at h = 0.833]
           |  |     |--leaf "6" 
           |  |     `--[dendrogram w/ 2 branches and 2 members at h = 0.1]
           |  |        |--leaf "2" 
           |  |        `--leaf "37" 
           |  `--[dendrogram w/ 2 branches and 5 members at h = 2.09]
           |     |--[dendrogram w/ 2 branches and 2 members at h = 0.2]
           |     |  |--leaf "17" 
           |     |  `--leaf "23" 
           |     `--[dendrogram w/ 2 branches and 3 members at h = 0.467]
           |        |--leaf "4" 
           |        `--[dendrogram w/ 2 branches and 2 members at h = 0.2]
           |           |--leaf "11" 
           |           `--leaf "29" 
           `--[dendrogram w/ 2 branches and 8 members at h = 7.34]
              |--[dendrogram w/ 2 branches and 3 members at h = 0.3]
              |  |--leaf "28" 
              |  `--[dendrogram w/ 2 branches and 2 members at h = 0.1]
              |     |--leaf "1" 
              |     `--leaf "56" 
              `--[dendrogram w/ 2 branches and 5 members at h = 3.24]
                 |--[dendrogram w/ 2 branches and 3 members at h = 0.6]
                 |  |--leaf "26" 
                 |  `--[dendrogram w/ 2 branches and 2 members at h = 0.2]
                 |     |--leaf "14" 
                 |     `--leaf "55" 
                 `--[dendrogram w/ 2 branches and 2 members at h = 1.4]
                    |--leaf "25" 
                    `--leaf "44" 
> mysub <- paste('Method: ',par1)
> postscript(file="/var/www/html/freestat/rcomp/tmp/1ronf1226413844.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> if (par4 == 'TRUE'){
+ plot(d,main=main,ylab=ylab,xlab=xlab,horiz=par3, nodePar=list(pch = c(1,NA), cex=0.8, lab.cex = 0.8),type='t',center=T, sub=mysub)
+ } else {
+ plot(d,main=main,ylab=ylab,xlab=xlab,horiz=par3, nodePar=list(pch = c(1,NA), cex=0.8, lab.cex = 0.8), sub=mysub)
+ }
> dev.off()
null device 
          1 
> if (par2 != 'ALL'){
+ if (par3 == 'TRUE'){
+ ylab = 'cluster'
+ } else {
+ xlab = 'cluster'
+ }
+ par2 <- as.numeric(par2)
+ memb <- cutree(hc, k = par2)
+ cent <- NULL
+ for(k in 1:par2){
+ cent <- rbind(cent, colMeans(x[memb == k, , drop = FALSE]))
+ }
+ hc1 <- hclust(dist(cent),method=par1, members = table(memb))
+ de <- as.dendrogram(hc1)
+ postscript(file="/var/www/html/freestat/rcomp/tmp/2pzsi1226413844.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
+ if (par4 == 'TRUE'){
+ plot(de,main=main,ylab=ylab,xlab=xlab,horiz=par3, nodePar=list(pch = c(1,NA), cex=0.8, lab.cex = 0.8),type='t',center=T, sub=mysub)
+ } else {
+ plot(de,main=main,ylab=ylab,xlab=xlab,horiz=par3, nodePar=list(pch = c(1,NA), cex=0.8, lab.cex = 0.8), sub=mysub)
+ }
+ dev.off()
+ str(de)
+ }
> 
> #Note: the /var/www/html/freestat/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/www/html/freestat/rcomp/createtable")
> 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Summary of Dendrogram',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Label',header=TRUE)
> a<-table.element(a,'Height',header=TRUE)
> a<-table.row.end(a)
> num <- length(x[,1])-1
> for (i in 1:num)
+ {
+ a<-table.row.start(a)
+ a<-table.element(a,hc$labels[i])
+ a<-table.element(a,hc$height[i])
+ a<-table.row.end(a)
+ }
> a<-table.end(a)
> table.save(a,file="/var/www/html/freestat/rcomp/tmp/3igm51226413845.tab") 
> if (par2 != 'ALL'){
+ a<-table.start()
+ a<-table.row.start(a)
+ a<-table.element(a,'Summary of Cut Dendrogram',2,TRUE)
+ a<-table.row.end(a)
+ a<-table.row.start(a)
+ a<-table.element(a,'Label',header=TRUE)
+ a<-table.element(a,'Height',header=TRUE)
+ a<-table.row.end(a)
+ num <- par2-1
+ for (i in 1:num)
+ {
+ a<-table.row.start(a)
+ a<-table.element(a,i)
+ a<-table.element(a,hc1$height[i])
+ a<-table.row.end(a)
+ }
+ a<-table.end(a)
+ table.save(a,file="/var/www/html/freestat/rcomp/tmp/4r5571226413845.tab") 
+ }
> 
> system("convert tmp/1ronf1226413844.ps tmp/1ronf1226413844.png")
> system("convert tmp/2pzsi1226413844.ps tmp/2pzsi1226413844.png")
convert: unable to open image `tmp/2pzsi1226413844.ps': No such file or directory.
convert: missing an image filename `tmp/2pzsi1226413844.png'.
> 
> 
> proc.time()
   user  system elapsed 
  0.814   0.266   1.023