R version 2.8.1 (2008-12-22)
Copyright (C) 2008 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> x <- c(1.54,1.55,1.53,1.55,1.55,1.53,1.54,1.54,1.54,1.53,1.53,1.53,1.54,1.53,1.53,1.54,1.55,1.53,1.53,1.53,1.53,1.52,1.54,1.53,1.52,1.54,1.53,1.54,1.54,1.53,1.54,1.54,1.52,1.52,1.57,1.6,1.59,1.6,1.6,1.62,1.61,1.61,1.62,1.61,1.62,1.61,1.62,1.61,1.61,1.58,1.57,1.57,1.66,1.66,1.67,1.68,1.66,1.66,1.64,1.61,1.58,1.57,1.54,1.61,1.65,1.6,1.57,1.56,1.55,1.54,1.51,1.5,1.5,1.49,1.47,1.47,1.49,1.49,1.49,1.51,1.49,1.48,1.46,1.46,1.45,1.45,1.44,1.47,1.47,1.45,1.43,1.44,1.38,1.4,1.37,1.41)
> par1 = '0'
> ylab = 'Density'
> xlab = 'Value'
> #'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: 
> if (par1 == '0') bw <- 'nrd0'
> if (par1 != '0') bw <- as.numeric(par1)
> postscript(file="/var/www/html/rcomp/tmp/1lkp51234610011.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity1<-density(x,bw=bw,kernel='gaussian',na.rm=TRUE)
> plot(mydensity1,main='Gaussian Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> mydensity1

Call:
	density.default(x = x, bw = bw, kernel = "gaussian", na.rm = TRUE)

Data: x (96 obs.);	Bandwidth 'bw' = 0.02291

       x               y           
 Min.   :1.301   Min.   :0.002560  
 1st Qu.:1.413   1st Qu.:0.392285  
 Median :1.525   Median :1.651711  
 Mean   :1.525   Mean   :2.232454  
 3rd Qu.:1.637   3rd Qu.:3.626648  
 Max.   :1.749   Max.   :7.213453  
> postscript(file="/var/www/html/rcomp/tmp/2ovy71234610011.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity2<-density(x,bw=bw,kernel='epanechnikov',na.rm=TRUE)
> plot(mydensity2,main='Epanechnikov Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/3v48x1234610011.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity3<-density(x,bw=bw,kernel='rectangular',na.rm=TRUE)
> plot(mydensity3,main='Rectangular Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/4t4b91234610011.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity4<-density(x,bw=bw,kernel='triangular',na.rm=TRUE)
> plot(mydensity4,main='Triangular Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/5yfbk1234610011.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity5<-density(x,bw=bw,kernel='biweight',na.rm=TRUE)
> plot(mydensity5,main='Biweight Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/6656x1234610011.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity6<-density(x,bw=bw,kernel='cosine',na.rm=TRUE)
> plot(mydensity6,main='Cosine Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/www/html/rcomp/tmp/76kff1234610011.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity7<-density(x,bw=bw,kernel='optcosine',na.rm=TRUE)
> plot(mydensity7,main='Optcosine Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> 
> #Note: the /var/www/html/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/www/html/rcomp/createtable")
> 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Properties of Density Trace',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Bandwidth',header=TRUE)
> a<-table.element(a,mydensity1$bw)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'#Observations',header=TRUE)
> a<-table.element(a,mydensity1$n)
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/www/html/rcomp/tmp/80vnc1234610011.tab") 
> 
> system("convert tmp/1lkp51234610011.ps tmp/1lkp51234610011.png")
> system("convert tmp/2ovy71234610011.ps tmp/2ovy71234610011.png")
> system("convert tmp/3v48x1234610011.ps tmp/3v48x1234610011.png")
> system("convert tmp/4t4b91234610011.ps tmp/4t4b91234610011.png")
> system("convert tmp/5yfbk1234610011.ps tmp/5yfbk1234610011.png")
> system("convert tmp/6656x1234610011.ps tmp/6656x1234610011.png")
> system("convert tmp/76kff1234610011.ps tmp/76kff1234610011.png")
> 
> 
> proc.time()
   user  system elapsed 
  1.329   1.125   1.958