R version 2.9.0 (2009-04-17)
Copyright (C) 2009 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.

> y <- c(100
+ ,211.3043478
+ ,333.9130435
+ ,187.826087
+ ,254.7826087
+ ,121.7391304
+ ,113.9130435
+ ,140.8695652
+ ,142.6086957
+ ,173.9130435
+ ,121.7391304
+ ,113.9130435
+ ,115.6521739
+ ,155.6521739
+ ,256.5217391
+ ,217.3913043
+ ,230.4347826
+ ,171.3043478
+ ,155.6521739
+ ,133.0434783
+ ,140.8695652
+ ,169.5652174
+ ,183.4782609
+ ,173.9130435
+ ,176.5217391
+ ,176.5217391
+ ,306.9565217
+ ,247.826087
+ ,171.3043478
+ ,140.8695652
+ ,171.3043478
+ ,153.0434783
+ ,184.3478261
+ ,236.5217391
+ ,177.3913043
+ ,164.3478261
+ ,208.6956522
+ ,211.3043478
+ ,403.4782609
+ ,328.6956522
+ ,261.7391304
+ ,254.7826087
+ ,277.3913043
+ ,282.6086957
+ ,357.3913043
+ ,284.3478261
+ ,183.4782609
+ ,186.0869565
+ ,179.1304348
+ ,175.6521739
+ ,317.3913043
+ ,375.6521739
+ ,277.3913043
+ ,313.9130435
+ ,203.4782609
+ ,199.1304348
+ ,240.8695652
+ ,238.2608696
+ ,258.2608696
+ ,335.6521739
+ ,302.6086957
+ ,373.9130435
+ ,570.4347826
+ ,382.6086957
+ ,307.826087
+ ,435.6521739
+ ,306.0869565
+ ,250.4347826
+ ,350.4347826
+ ,426.0869565
+ ,477.3913043
+ ,437.3913043
+ ,334.7826087
+ ,305.2173913
+ ,571.3043478
+ ,523.4782609
+ ,426.9565217
+ ,360.8695652
+ ,267.826087
+ ,254.7826087
+ ,357.3913043
+ ,348.6956522
+ ,259.1304348
+ ,290.4347826
+ ,329.5652174
+ ,304.3478261
+ ,566.9565217
+ ,409.5652174
+ ,345.2173913
+ ,445.2173913
+ ,315.6521739
+ ,270.4347826
+ ,306.0869565
+ ,326.9565217
+ ,313.0434783
+ ,300
+ ,360
+ ,334.7826087
+ ,384.3478261
+ ,531.3043478
+ ,325.2173913
+ ,399.1304348
+ ,365.2173913
+ ,216.5217391
+ ,333.9130435
+ ,348.6956522
+ ,180.8695652
+ ,292.173913)
> x <- c(100
+ ,108.1560276
+ ,114.0150276
+ ,102.1880309
+ ,110.3672031
+ ,96.8602511
+ ,94.1944583
+ ,99.51621961
+ ,94.06333487
+ ,97.5541476
+ ,78.15062422
+ ,81.2434643
+ ,92.36262465
+ ,96.06324371
+ ,114.0523777
+ ,110.6616666
+ ,104.9171949
+ ,90.00187193
+ ,95.7008067
+ ,86.02741157
+ ,84.85287668
+ ,100.04328
+ ,80.91713823
+ ,74.06539709
+ ,77.30281369
+ ,97.23043249
+ ,90.75515676
+ ,100.5614455
+ ,92.01293267
+ ,99.24012138
+ ,105.8672755
+ ,90.9920463
+ ,93.30624423
+ ,91.17419413
+ ,77.33295039
+ ,91.1277721
+ ,85.01249943
+ ,83.90390242
+ ,104.8626302
+ ,110.9039108
+ ,95.43714373
+ ,111.6238727
+ ,108.8925403
+ ,96.17511682
+ ,101.9740205
+ ,99.11953031
+ ,86.78158147
+ ,118.4195003
+ ,118.7441447
+ ,106.5296192
+ ,134.7772694
+ ,104.6778714
+ ,105.2954304
+ ,139.4139849
+ ,103.6060491
+ ,99.78182974
+ ,103.4610301
+ ,120.0594945
+ ,96.71377168
+ ,107.1308929
+ ,105.3608372
+ ,111.6942359
+ ,132.0519998
+ ,126.8037879
+ ,154.4824253
+ ,141.5570984
+ ,109.9506882
+ ,127.904198
+ ,133.0888617
+ ,120.0796299
+ ,117.5557142
+ ,143.0362309
+ ,159.982927
+ ,128.5991124
+ ,149.7373327
+ ,126.8169313
+ ,140.9639674
+ ,137.6691981
+ ,117.9402337
+ ,122.3095247
+ ,127.7804207
+ ,136.1677176
+ ,116.2405856
+ ,123.1576893
+ ,116.3400234
+ ,108.6119282
+ ,125.8982264
+ ,112.8003105
+ ,107.5182447
+ ,135.0955413
+ ,115.5096488
+ ,115.8640759
+ ,104.5883906
+ ,163.7213386
+ ,113.4482275
+ ,98.0428844
+ ,116.7868521
+ ,126.5330444
+ ,113.0336597
+ ,124.3392163
+ ,109.8298759
+ ,124.4434777
+ ,111.5039454
+ ,102.0350019
+ ,116.8726598
+ ,112.2073122
+ ,101.1513902
+ ,124.4255108)
> par7 = 'Y'
> par6 = 'Y'
> par5 = '0'
> par4 = '0'
> par3 = '0'
> par2 = '50'
> par1 = '50'
> ylab = 'y'
> xlab = 'x'
> main = 'Bivariate Kernel Density'
> #'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!)
> par1 <- as(par1,'numeric')
> par2 <- as(par2,'numeric')
> par3 <- as(par3,'numeric')
> par4 <- as(par4,'numeric')
> par5 <- as(par5,'numeric')
> library('GenKern')
Loading required package: KernSmooth
KernSmooth 2.23 loaded
Copyright M. P. Wand 1997-2009

Loading GenKern version 1.1
Copyright Lucy and Aykroyd 2000
last update October 2004
requires KernSmooth


Package GenKern installed

> if (par3==0) par3 <- dpik(x)
> if (par4==0) par4 <- dpik(y)
> if (par5==0) par5 <- cor(x,y)
> if (par1 > 500) par1 <- 500
> if (par2 > 500) par2 <- 500
> postscript(file="/var/www/html/rcomp/tmp/10ebb1257852682.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> op <- KernSur(x,y, xgridsize=par1, ygridsize=par2, correlation=par5, xbandwidth=par3, ybandwidth=par4)
> image(op$xords, op$yords, op$zden, col=terrain.colors(100), axes=TRUE,main=main,xlab=xlab,ylab=ylab)
> if (par6=='Y') contour(op$xords, op$yords, op$zden, add=TRUE)
> if (par7=='Y') points(x,y)
> (r<-lm(y ~ x))

Call:
lm(formula = y ~ x)

Coefficients:
(Intercept)            x  
   -164.068        4.022  

> abline(r)
> box()
> 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,'Bandwidth',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'x axis',header=TRUE)
> a<-table.element(a,par3)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'y axis',header=TRUE)
> a<-table.element(a,par4)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Correlation',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'correlation used in KDE',header=TRUE)
> a<-table.element(a,par5)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'correlation(x,y)',header=TRUE)
> a<-table.element(a,cor(x,y))
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/www/html/rcomp/tmp/2wb501257852682.tab") 
> 
> system("convert tmp/10ebb1257852682.ps tmp/10ebb1257852682.png")
> 
> 
> proc.time()
   user  system elapsed 
  0.619   0.276   0.842