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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> x <- c(1.0137
+ ,0.9834
+ ,0.9643
+ ,0.9470
+ ,0.9060
+ ,0.9492
+ ,0.9397
+ ,0.9041
+ ,0.8721
+ ,0.8552
+ ,0.8564
+ ,0.8973
+ ,0.9383
+ ,0.9217
+ ,0.9095
+ ,0.8920
+ ,0.8742
+ ,0.8532
+ ,0.8607
+ ,0.9005
+ ,0.9111
+ ,0.9059
+ ,0.8883
+ ,0.8924
+ ,0.8833
+ ,0.8700
+ ,0.8758
+ ,0.8858
+ ,0.9170
+ ,0.9554
+ ,0.9922
+ ,0.9778
+ ,0.9808
+ ,0.9811
+ ,1.0014
+ ,1.0183
+ ,1.0622
+ ,1.0773
+ ,1.0807
+ ,1.0848
+ ,1.1582
+ ,1.1663
+ ,1.1372
+ ,1.1139
+ ,1.1222
+ ,1.1692
+ ,1.1702
+ ,1.2286
+ ,1.2613
+ ,1.2646
+ ,1.2262
+ ,1.1985
+ ,1.2007
+ ,1.2138
+ ,1.2266
+ ,1.2176
+ ,1.2218
+ ,1.2490
+ ,1.2991
+ ,1.3408
+ ,1.3119
+ ,1.3014
+ ,1.3201
+ ,1.2938
+ ,1.2694
+ ,1.2165
+ ,1.2037
+ ,1.2292
+ ,1.2256
+ ,1.2015
+ ,1.1786
+ ,1.1856
+ ,1.2103
+ ,1.1938
+ ,1.2020
+ ,1.2271
+ ,1.2770
+ ,1.2650
+ ,1.2684
+ ,1.2811
+ ,1.2727
+ ,1.2611
+ ,1.2881
+ ,1.3213
+ ,1.2999
+ ,1.3074
+ ,1.3242
+ ,1.3516
+ ,1.3511
+ ,1.3419
+ ,1.3716
+ ,1.3622
+ ,1.3896
+ ,1.4227
+ ,1.4684
+ ,1.4570
+ ,1.4718
+ ,1.4748
+ ,1.5527
+ ,1.5750
+ ,1.5557
+ ,1.5553
+ ,1.5770
+ ,1.4975
+ ,1.4369
+ ,1.3322
+ ,1.2732
+ ,1.3449
+ ,1.3239
+ ,1.2785
+ ,1.3050
+ ,1.3190
+ ,1.3650
+ ,1.4016
+ ,1.4088
+ ,1.4268
+ ,1.4562
+ ,1.4816
+ ,1.4914
+ ,1.4614
+ ,1.4272
+ ,1.3686
+ ,1.3569
+ ,1.3406
+ ,1.2565
+ ,1.2208
+ ,1.2770
+ ,1.2894
+ ,1.3067
+ ,1.3898
+ ,1.3661
+ ,1.3220
+ ,1.3360
+ ,1.3649
+ ,1.3999
+ ,1.4442
+ ,1.4349
+ ,1.4388
+ ,1.4264
+ ,1.4343
+ ,1.3770
+ ,1.3706
+ ,1.3556
+ ,1.3179
+ ,1.2905
+ ,1.3224
+ ,1.3201
+ ,1.3162
+ ,1.2789
+ ,1.2526
+ ,1.2288
+ ,1.2400
+ ,1.2856
+ ,1.2974
+ ,1.2828)
> par3 = '512'
> par2 = 'no'
> par1 = '0'
> ylab = 'Density'
> xlab = 'Value'
> par3 <- '512'
> par2 <- 'no'
> par1 <- '0'
> #'GNU S' R Code compiled by R2WASP v. 1.2.291 ()
> #Author: root
> #To cite this work: Wessa, P. (2012), Kernel Density Estimation (v1.0.11) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_density.wasp/
> #Source of accompanying publication: http://www.xycoon.com/density_trace.htm
> #
> if (par1 == '0') bw <- 'nrd0'
> if (par1 != '0') bw <- as.numeric(par1)
> par3 <- as.numeric(par3)
> mydensity <- array(NA, dim=c(par3,8))
> postscript(file="/var/wessaorg/rcomp/tmp/1pc6f1354638917.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity1<-density(x,bw=bw,kernel='gaussian',na.rm=TRUE)
> mydensity[,8] = signif(mydensity1$x,3)
> mydensity[,1] = signif(mydensity1$y,3)
> 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 (155 obs.);	Bandwidth 'bw' = 0.0632

       x                y           
 Min.   :0.6636   Min.   :0.001336  
 1st Qu.:0.9394   1st Qu.:0.218045  
 Median :1.2151   Median :0.762342  
 Mean   :1.2151   Mean   :0.905682  
 3rd Qu.:1.4908   3rd Qu.:1.282885  
 Max.   :1.7666   Max.   :2.512865  
> postscript(file="/var/wessaorg/rcomp/tmp/2kogp1354638917.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity2<-density(x,bw=bw,kernel='epanechnikov',na.rm=TRUE)
> mydensity[,2] = signif(mydensity2$y,3)
> plot(mydensity2,main='Epanechnikov Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/3bhk91354638917.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity3<-density(x,bw=bw,kernel='rectangular',na.rm=TRUE)
> mydensity[,3] = signif(mydensity3$y,3)
> plot(mydensity3,main='Rectangular Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/4tetq1354638917.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity4<-density(x,bw=bw,kernel='triangular',na.rm=TRUE)
> mydensity[,4] = signif(mydensity4$y,3)
> plot(mydensity4,main='Triangular Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/5mw3o1354638917.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity5<-density(x,bw=bw,kernel='biweight',na.rm=TRUE)
> mydensity[,5] = signif(mydensity5$y,3)
> plot(mydensity5,main='Biweight Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/6nb3k1354638917.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity6<-density(x,bw=bw,kernel='cosine',na.rm=TRUE)
> mydensity[,6] = signif(mydensity6$y,3)
> plot(mydensity6,main='Cosine Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> postscript(file="/var/wessaorg/rcomp/tmp/7eba71354638917.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> mydensity7<-density(x,bw=bw,kernel='optcosine',na.rm=TRUE)
> mydensity[,7] = signif(mydensity7$y,3)
> plot(mydensity7,main='Optcosine Kernel',xlab=xlab,ylab=ylab)
> grid()
> dev.off()
null device 
          1 
> 
> #Note: the /var/wessaorg/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/wessaorg/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/wessaorg/rcomp/tmp/8ajcv1354638917.tab") 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Maximum Density Values',3,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Kernel',1,TRUE)
> a<-table.element(a,'x-value',1,TRUE)
> a<-table.element(a,'max. density',1,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Gaussian',1,TRUE)
> a<-table.element(a,mydensity1$x[mydensity1$y==max(mydensity1$y)],1)
> a<-table.element(a,mydensity1$y[mydensity1$y==max(mydensity1$y)],1)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Epanechnikov',1,TRUE)
> a<-table.element(a,mydensity2$x[mydensity2$y==max(mydensity2$y)],1)
> a<-table.element(a,mydensity2$y[mydensity2$y==max(mydensity2$y)],1)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Rectangular',1,TRUE)
> a<-table.element(a,mydensity3$x[mydensity3$y==max(mydensity3$y)],1)
> a<-table.element(a,mydensity3$y[mydensity3$y==max(mydensity3$y)],1)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Triangular',1,TRUE)
> a<-table.element(a,mydensity4$x[mydensity4$y==max(mydensity4$y)],1)
> a<-table.element(a,mydensity4$y[mydensity4$y==max(mydensity4$y)],1)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Biweight',1,TRUE)
> a<-table.element(a,mydensity5$x[mydensity5$y==max(mydensity5$y)],1)
> a<-table.element(a,mydensity5$y[mydensity5$y==max(mydensity5$y)],1)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Cosine',1,TRUE)
> a<-table.element(a,mydensity6$x[mydensity6$y==max(mydensity6$y)],1)
> a<-table.element(a,mydensity6$y[mydensity6$y==max(mydensity6$y)],1)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Optcosine',1,TRUE)
> a<-table.element(a,mydensity7$x[mydensity7$y==max(mydensity7$y)],1)
> a<-table.element(a,mydensity7$y[mydensity7$y==max(mydensity7$y)],1)
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/wessaorg/rcomp/tmp/9aiyi1354638917.tab") 
> if (par2=='yes') {
+ a<-table.start()
+ a<-table.row.start(a)
+ a<-table.element(a,'Kernel Density Values',8,TRUE)
+ a<-table.row.end(a)
+ a<-table.row.start(a)
+ a<-table.element(a,'x-value',1,TRUE)
+ a<-table.element(a,'Gaussian',1,TRUE)
+ a<-table.element(a,'Epanechnikov',1,TRUE)
+ a<-table.element(a,'Rectangular',1,TRUE)
+ a<-table.element(a,'Triangular',1,TRUE)
+ a<-table.element(a,'Biweight',1,TRUE)
+ a<-table.element(a,'Cosine',1,TRUE)
+ a<-table.element(a,'Optcosine',1,TRUE)
+ a<-table.row.end(a)
+ for(i in 1:par3) {
+ a<-table.row.start(a)
+ a<-table.element(a,mydensity[i,8],1,TRUE)
+ for(j in 1:7) {
+ a<-table.element(a,mydensity[i,j],1)
+ }
+ a<-table.row.end(a)
+ }
+ a<-table.end(a)
+ table.save(a,file="/var/wessaorg/rcomp/tmp/10wovw1354638917.tab") 
+ }
> 
> try(system("convert tmp/1pc6f1354638917.ps tmp/1pc6f1354638917.png",intern=TRUE))
character(0)
> try(system("convert tmp/2kogp1354638917.ps tmp/2kogp1354638917.png",intern=TRUE))
character(0)
> try(system("convert tmp/3bhk91354638917.ps tmp/3bhk91354638917.png",intern=TRUE))
character(0)
> try(system("convert tmp/4tetq1354638917.ps tmp/4tetq1354638917.png",intern=TRUE))
character(0)
> try(system("convert tmp/5mw3o1354638917.ps tmp/5mw3o1354638917.png",intern=TRUE))
character(0)
> try(system("convert tmp/6nb3k1354638917.ps tmp/6nb3k1354638917.png",intern=TRUE))
character(0)
> try(system("convert tmp/7eba71354638917.ps tmp/7eba71354638917.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  6.319   1.146   7.485