R version 2.13.0 (2011-04-13)
Copyright (C) 2011 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: i486-pc-linux-gnu (32-bit)

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(2036.71,2149.1,2123.99,2204.91,2488.92,2572.98,2701.54,2717.79,2646.43,2711.94,2634.01,2613.94,2636.87,2649.24,2579.39,2504.58,2462.32,2467.38,2446.66,2656.32,2626.15,2482.6,2539.91,2502.66,2466.92,2513.17,2443.27,2293.41,2070.83,2029.6,2052.02,1864.44,1670.07,1810.99,1905.41,1862.83,2014.45,2197.82,2962.34,3047.03,3032.6,3504.37,3801.06,3857.62,3674.4,3720.98,3844.49,4116.68,4105.18,4435.23,4296.49,4202.52,4562.84,4621.4,4696.96,4591.27,4356.98,4502.64,4443.91,4290.89)
> par4 = '12'
> par3 = ''
> par2 = 'Nationale Bank van België'
> par1 = 'Bel-20'
> ylimmax = ''
> ylimmin = ''
> ylab = 'Euro'
> xlab = 'Tijd'
> main = ''
> if (par4 != 'No season') {
+ par4 <- as.numeric(par4)
+ if (par4 < 4) par4 <- 12
+ }
> summary(x)
   Min. 1st Qu.  Median    Mean 3rd Qu.    Max. 
   1670    2406    2630    2967    3812    4697 
> n <- length(x)
> postscript(file="/var/wessaorg/rcomp/tmp/1jzbz1324299713.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> if (par4=='No season') {
+ plot(x,col=2,type='b',main=main,xlab=xlab,ylab=ylab,xaxt='n')
+ axis(1,at=seq(1,n,10))
+ }
> if (par4!='No season') {
+ plot(x,col=2,type='b',main=main,xlab=xlab,ylab=ylab,xaxt='n')
+ axis(1,at=seq(1,n,par4))
+ grid(nx=0,ny=NULL,col='black')
+ abline(v=seq(1,n,par4),col='black',lty='dotted')
+ }
> 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,'Univariate Dataseries',2,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Name of dataseries',header=TRUE)
> a<-table.element(a,par1)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Source',header=TRUE)
> a<-table.element(a,par2)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Description',header=TRUE)
> a<-table.element(a,par3)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Number of observations',header=TRUE)
> a<-table.element(a,length(x))
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/wessaorg/rcomp/tmp/2glr51324299713.tab") 
> 
> try(system("convert tmp/1jzbz1324299713.ps tmp/1jzbz1324299713.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  0.526   0.079   0.601