R version 2.15.2 (2012-10-26) -- "Trick or Treat"
Copyright (C) 2012 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: i686-pc-linux-gnu (32-bit)

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Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

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> 
> RC.capture <- function (expression, collapse = NULL) {
+     resultConn <- textConnection('RC.resultText', open = 'w', local=TRUE)
+     sink(resultConn)
+     on.exit(function() {
+         sink()
+         close(resultConn)
+     })
+     expression
+     on.exit(NULL)
+     sink()
+     close(resultConn)
+     return(paste(c(RC.resultText, ''), collapse = collapse, sep = ''))
+ }
> RC.texteval <- function (sourceText, collapse = NULL, echo = TRUE) {
+     sourceConn <- textConnection(sourceText, open = 'r')
+     on.exit(close(sourceConn))
+     result <- RC.capture(source(file = sourceConn, local = FALSE, echo = echo, print.eval = TRUE), collapse = collapse)
+     on.exit(NULL)
+     close(sourceConn)
+     res <- ''
+     for(i in 1:length(result)) {
+       if (result[i]!='') res <- paste(res,result[i],'
+ ',sep='')
+     }
+     return(res)
+ }
> x <- c(2.1,2.7,2.2,2.8,2.3,1.5,2.0,1.2,1.5,2.1,1.7,2.7,1.7,2.4,3.0,3.1,2.1,0.7,2.4,2.3,2.2,2.1,1.9,3.3,1.9,2.4,3.0,2.5,3.7,1.9,2.6,1.7,2.3,2.8,2.8,2.7,2.5,1.9,3.1,2.1,1.9,2.3,2.8,1.3,1.4,1.3,2.7,2.7,2.0,3.0,1.7,2.1,2.2,2.6,2.7,3.6,3.1,3.1,1.5,2.9,1.3,2.0,3.3,2.0,1.8,2.6,2.1,2.3,1.8,2.0,1.8,2.5,2.4,2.5,1.9,2.8,3.1,2.3,2.9,1.8,2.0,2.0,3.4,2.3,2.7,2.7,3.3,2.5,1.0,2.8,1.8,1.5,1.8,2.1,3.0,2.5,2.6)
> par3 = '1e-08'
> par2 = '80'
> par1 = '0.5'
> par3 <- '1e-08'
> par2 <- '80'
> par1 <- '0.5'
> #'GNU S' R Code compiled by R2WASP v. 1.2.291 ()
> #Author: root
> #To cite this work: Wessa P., (2012), Stem-and-leaf Plot (v1.0.5) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_stem.wasp/
> #Source of accompanying publication: 
> #
> par1 <- as.numeric(par1)
> par2 <- as.numeric(par2)
> par3 <- as.numeric(par3)
> stem(x,par1,par2,par3)

  The decimal point is at the |

  0 | 7
  1 | 02333455557777888888999999
  2 | 0000000111111112223333333444455555566667777777788888899
  3 | 000011111333467

> 
> #Note: the /var/fisher/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/fisher/rcomp/createtable")
> 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Stem-and-leaf Plot',1,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,paste('<pre>',RC.texteval('stem(x,par1,par2,par3)'),'</pre>',sep=''))
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/fisher/rcomp/tmp/1aghm1355784281.tab") 
> 
> 
> 
> proc.time()
   user  system elapsed 
  0.309   0.098   0.380