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Type 'q()' to quit R. > source('/home/pw/wessanet/cretab') > > x <- c(2.132,1.964,2.209,1.965,2.631,2.583,2.714,2.248,2.364,3.042,2.316,2.735,2.493,2.136,2.467,2.414,2.556,2.768,2.998,2.573,3.005,3.469,2.540,3.187,2.689,2.154,3.065,2.397,2.787,3.579,2.915,3.025,3.245,3.328,2.840,3.342,2.261,2.590,2.624,1.860,2.577,2.646,2.639,2.807,2.350,3.053,2.203,2.471,1.967,2.473,2.397,1.904,2.732,2.297,2.734,2.719,2.296,3.243,2.166,2.261,2.408,2.536,2.324,2.178,2.803,2.604,2.782,2.656,2.801,3.122,2.393,2.233,2.451,2.596,2.467,2.210,2.948,2.507,3.019,2.401,2.818,3.305,2.101,2.582,2.407,2.416,2.463,2.228,2.616,2.934,2.668,2.808,2.664,3.112,2.321,2.718,2.297,2.534,2.647,2.064,2.642,2.702,2.348,2.734,2.709,3.206,2.214,2.531,2.119,2.369,2.682,1.840,2.622,2.570,2.447,2.871,2.485,2.957,2.102,2.250,2.051,2.260,2.327,1.781,2.631,2.180,2.150,2.837,1.976,2.836,2.203,1.770) > par3 = '512' > par2 = 'no' > par1 = '0' > ylab = 'Density' > xlab = 'Value' > par3 <- '512' > par2 <- 'no' > par1 <- '0' > #'GNU S' R Code compiled by R2WASP v. 1.2.327 (Tue, 16 Aug 2016 15:23:13 +0200) > #Author: root > #To cite this work: Wessa, P. (2015), Kernel Density Estimation (v1.0.12) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_density.wasp/ > #Source of accompanying publication: http://www.xycoon.com/density_trace.htm > # > if (par1 == '0') bw <- 'nrd0' > if (par1 != '0') bw <- as.numeric(par1) > par3 <- as.numeric(par3) > mydensity <- array(NA, dim=c(par3,8)) > postscript(file="/home/pw/wessanet/rcomp/tmp/1uykr1477589350.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > mydensity1<-density(x,bw=bw,kernel='gaussian',na.rm=TRUE) > mydensity[,8] = signif(mydensity1$x,3) > mydensity[,1] = signif(mydensity1$y,3) > plot(mydensity1,main='Gaussian Kernel',xlab=xlab,ylab=ylab) > grid() > dev.off() null device 1 > mydensity1 Call: density.default(x = x, bw = bw, kernel = "gaussian", na.rm = TRUE) Data: x (132 obs.); Bandwidth 'bw' = 0.1225 x y Min. :1.403 Min. :0.0002903 1st Qu.:2.039 1st Qu.:0.0546696 Median :2.675 Median :0.2682082 Mean :2.675 Mean :0.3926978 3rd Qu.:3.310 3rd Qu.:0.7388165 Max. :3.946 Max. :1.0558331 > postscript(file="/home/pw/wessanet/rcomp/tmp/2bl1l1477589350.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > mydensity2<-density(x,bw=bw,kernel='epanechnikov',na.rm=TRUE) > mydensity[,2] = signif(mydensity2$y,3) > plot(mydensity2,main='Epanechnikov Kernel',xlab=xlab,ylab=ylab) > grid() > dev.off() null device 1 > postscript(file="/home/pw/wessanet/rcomp/tmp/329rz1477589350.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$y,3) > plot(mydensity3,main='Rectangular Kernel',xlab=xlab,ylab=ylab) > grid() > dev.off() null device 1 > postscript(file="/home/pw/wessanet/rcomp/tmp/4dz651477589350.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > mydensity4<-density(x,bw=bw,kernel='triangular',na.rm=TRUE) > mydensity[,4] = signif(mydensity4$y,3) > plot(mydensity4,main='Triangular Kernel',xlab=xlab,ylab=ylab) > grid() > dev.off() null device 1 > postscript(file="/home/pw/wessanet/rcomp/tmp/5csqp1477589350.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$y,3) > plot(mydensity5,main='Biweight Kernel',xlab=xlab,ylab=ylab) > grid() > dev.off() null device 1 > postscript(file="/home/pw/wessanet/rcomp/tmp/6nqvm1477589350.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) > mydensity6<-density(x,bw=bw,kernel='cosine',na.rm=TRUE) > mydensity[,6] = signif(mydensity6$y,3) > plot(mydensity6,main='Cosine Kernel',xlab=xlab,ylab=ylab) > grid() > dev.off() null device 1 > postscript(file="/home/pw/wessanet/rcomp/tmp/7854c1477589350.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$y,3) > plot(mydensity7,main='Optcosine Kernel',xlab=xlab,ylab=ylab) > grid() > dev.off() null device 1 > > ab<-table.start() > ab<-table.row.start(ab) > ab<-table.element(ab,'Properties of Density Trace',2,TRUE) > ab<-table.row.end(ab) > ab<-table.row.start(ab) > ab<-table.element(ab,'Bandwidth',header=TRUE) > ab<-table.element(ab,mydensity1$bw) > ab<-table.row.end(ab) > ab<-table.row.start(ab) > ab<-table.element(ab,'#Observations',header=TRUE) > ab<-table.element(ab,mydensity1$n) > ab<-table.row.end(ab) > ab<-table.end(ab) > a <- ab > table.save(a,file="/home/pw/wessanet/rcomp/tmp/8s4m41477589350.tab") > b<-table.start() > b<-table.row.start(b) > b<-table.element(b,'Maximum Density Values',3,TRUE) > b<-table.row.end(b) > b<-table.row.start(b) > b<-table.element(b,'Kernel',1,TRUE) > b<-table.element(b,'x-value',1,TRUE) > b<-table.element(b,'max. density',1,TRUE) > b<-table.row.end(b) > b<-table.row.start(b) > b<-table.element(b,'Gaussian',1,TRUE) > b<-table.element(b,mydensity1$x[mydensity1$y==max(mydensity1$y)],1) > b<-table.element(b,mydensity1$y[mydensity1$y==max(mydensity1$y)],1) > b<-table.row.end(b) > b<-table.row.start(b) > b<-table.element(b,'Epanechnikov',1,TRUE) > b<-table.element(b,mydensity2$x[mydensity2$y==max(mydensity2$y)],1) > b<-table.element(b,mydensity2$y[mydensity2$y==max(mydensity2$y)],1) > b<-table.row.end(b) > b<-table.row.start(b) > b<-table.element(b,'Rectangular',1,TRUE) > b<-table.element(b,mydensity3$x[mydensity3$y==max(mydensity3$y)],1) > b<-table.element(b,mydensity3$y[mydensity3$y==max(mydensity3$y)],1) > b<-table.row.end(b) > b<-table.row.start(b) > b<-table.element(b,'Triangular',1,TRUE) > b<-table.element(b,mydensity4$x[mydensity4$y==max(mydensity4$y)],1) > b<-table.element(b,mydensity4$y[mydensity4$y==max(mydensity4$y)],1) > b<-table.row.end(b) > b<-table.row.start(b) > b<-table.element(b,'Biweight',1,TRUE) > b<-table.element(b,mydensity5$x[mydensity5$y==max(mydensity5$y)],1) > b<-table.element(b,mydensity5$y[mydensity5$y==max(mydensity5$y)],1) > b<-table.row.end(b) > b<-table.row.start(b) > b<-table.element(b,'Cosine',1,TRUE) > b<-table.element(b,mydensity6$x[mydensity6$y==max(mydensity6$y)],1) > b<-table.element(b,mydensity6$y[mydensity6$y==max(mydensity6$y)],1) > b<-table.row.end(b) > b<-table.row.start(b) > b<-table.element(b,'Optcosine',1,TRUE) > b<-table.element(b,mydensity7$x[mydensity7$y==max(mydensity7$y)],1) > b<-table.element(b,mydensity7$y[mydensity7$y==max(mydensity7$y)],1) > b<-table.row.end(b) > b<-table.end(b) > a <- b[1] > table.save(a,file="/home/pw/wessanet/rcomp/tmp/9wwhh1477589350.tab") > 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) > if (par2=='yes') { + 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) + } + } else { + a<-table.row.start(a) + a<-table.element(a,'Kernel Density Values are not shown',8) + a<-table.row.end(a) + } > a<-table.end(a) > table.save(a,file="/home/pw/wessanet/rcomp/tmp/10rc7n1477589350.tab") > > try(system("convert /home/pw/wessanet/rcomp/tmp/1uykr1477589350.ps /home/pw/wessanet/rcomp/tmp/1uykr1477589350.png",intern=TRUE)) character(0) > try(system("convert /home/pw/wessanet/rcomp/tmp/2bl1l1477589350.ps /home/pw/wessanet/rcomp/tmp/2bl1l1477589350.png",intern=TRUE)) character(0) > try(system("convert /home/pw/wessanet/rcomp/tmp/329rz1477589350.ps /home/pw/wessanet/rcomp/tmp/329rz1477589350.png",intern=TRUE)) character(0) > try(system("convert /home/pw/wessanet/rcomp/tmp/4dz651477589350.ps /home/pw/wessanet/rcomp/tmp/4dz651477589350.png",intern=TRUE)) character(0) > try(system("convert /home/pw/wessanet/rcomp/tmp/5csqp1477589350.ps /home/pw/wessanet/rcomp/tmp/5csqp1477589350.png",intern=TRUE)) character(0) > try(system("convert /home/pw/wessanet/rcomp/tmp/6nqvm1477589350.ps /home/pw/wessanet/rcomp/tmp/6nqvm1477589350.png",intern=TRUE)) character(0) > try(system("convert /home/pw/wessanet/rcomp/tmp/7854c1477589350.ps /home/pw/wessanet/rcomp/tmp/7854c1477589350.png",intern=TRUE)) character(0) > > proc.time() user system elapsed 1.932 0.340 2.284