Re: [R] use of empty space in split graph device

2008-10-20 Thread Benoit Boulinguiez 
That's it.

thanks 


Regards/Cordialement


Benoit Boulinguiez 


-Message d'origine-
De : Greg Snow [mailto:[EMAIL PROTECTED] 
Envoyé : vendredi 17 octobre 2008 19:19
À : Benoit Boulinguiez; r-help@r-project.org
Objet : RE: [R] use of empty space in split graph device

The plot.new function will start a new plot in the next frame, but not plot
anything.  By default the coordinates go from 0 to 1 in both the x and y
directions.

Try:

 par(mfrow=c(2,2))
 boxplot(rnorm(100))
 boxplot(runif(100))
 boxplot(rexp(100, 1/3))
 plot.new()
 legend( 0,1, pch=1:3, legend=c('a','b','c'), lty=1, 
 col=c('red','green','blue'))


Hope this helps,

--
Gregory (Greg) L. Snow Ph.D.
Statistical Data Center
Intermountain Healthcare
[EMAIL PROTECTED]
801.408.8111


 -Original Message-
 From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] 
 project.org] On Behalf Of Benoit Boulinguiez
 Sent: Friday, October 17, 2008 7:30 AM
 To: r-help@r-project.org
 Subject: [R] use of empty space in split graph device

 Hi all,

 I divide the graphical device into 4 ---mfrow=c(2,2)--- to plot 3 
 boxplots graph.
 Thus I get an empty space for the fourth graph. I d'like to place a 
 legend in this space.

 legend() creates a legend in the last graph (the 3rd) I'd like a 
 legend in the empty space.

 How may I do it?

 #graph parameter
 par( fin=c(6,6),   #dim graph
  mai=c(1,1,0.5,0.5) #marges graph
  ,mfrow=c(2,2)
  )
 #boxplots
 boxplot(x)
 title(main=expression(1- residuals distribution))
 abline(0,0,lwd=2,col=2)
 boxplot(x)
 title(main=expression(2- residuals distribution))
 abline(0,0,lwd=2,col=2)
 boxplot(x)
 title(main=expression(3- residuals distribution))
 abline(0,0,lwd=2,col=2)



 Regards/Cordialement

 -
 Benoit Boulinguiez
 Ph.D
 Ecole de Chimie de Rennes (ENSCR) Bureau 1.20 Equipe CIP UMR CNRS 6226 
 Sciences Chimiques de Rennes
 Campus de Beaulieu, 263 Avenue du Général Leclerc 35700 Rennes, France 
 Tel 33 (0)2 23 23 80 83 Fax 33 (0)2 23 23 81 20 http://www.ensc- 
 rennes.fr/



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[R] use of empty space in split graph device

2008-10-17 Thread Benoit Boulinguiez 
Hi all,
 
I divide the graphical device into 4 ---mfrow=c(2,2)--- to plot 3 boxplots
graph.
Thus I get an empty space for the fourth graph. I d'like to place a legend
in this space.
 
legend() creates a legend in the last graph (the 3rd) I'd like a legend
in the empty space.
 
How may I do it?
 
#graph parameter
par( fin=c(6,6),   #dim graph
 mai=c(1,1,0.5,0.5) #marges graph
 ,mfrow=c(2,2)
 )
#boxplots 
boxplot(x)
title(main=expression(1- residuals distribution))
abline(0,0,lwd=2,col=2)
boxplot(x)
title(main=expression(2- residuals distribution))
abline(0,0,lwd=2,col=2)
boxplot(x)
title(main=expression(3- residuals distribution))
abline(0,0,lwd=2,col=2)
 
 

Regards/Cordialement

-
Benoit Boulinguiez
Ph.D
Ecole de Chimie de Rennes (ENSCR) Bureau 1.20
Equipe CIP UMR CNRS 6226 Sciences Chimiques de Rennes
Campus de Beaulieu, 263 Avenue du Général Leclerc
35700 Rennes, France
Tel 33 (0)2 23 23 80 83
Fax 33 (0)2 23 23 81 20
http://www.ensc-rennes.fr/ 

 

[[alternative HTML version deleted]]

__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.

Re: [R] use of empty space in split graph device

2008-10-17 Thread Greg Snow 
The plot.new function will start a new plot in the next frame, but not plot 
anything.  By default the coordinates go from 0 to 1 in both the x and y 
directions.

Try:

 par(mfrow=c(2,2))
 boxplot(rnorm(100))
 boxplot(runif(100))
 boxplot(rexp(100, 1/3))
 plot.new()
 legend( 0,1, pch=1:3, legend=c('a','b','c'), lty=1, 
 col=c('red','green','blue'))


Hope this helps,

--
Gregory (Greg) L. Snow Ph.D.
Statistical Data Center
Intermountain Healthcare
[EMAIL PROTECTED]
801.408.8111


 -Original Message-
 From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
 project.org] On Behalf Of Benoit Boulinguiez
 Sent: Friday, October 17, 2008 7:30 AM
 To: r-help@r-project.org
 Subject: [R] use of empty space in split graph device

 Hi all,

 I divide the graphical device into 4 ---mfrow=c(2,2)--- to plot 3
 boxplots graph.
 Thus I get an empty space for the fourth graph. I d'like to place a
 legend in this space.

 legend() creates a legend in the last graph (the 3rd) I'd like a
 legend in the empty space.

 How may I do it?

 #graph parameter
 par( fin=c(6,6),   #dim graph
  mai=c(1,1,0.5,0.5) #marges graph
  ,mfrow=c(2,2)
  )
 #boxplots
 boxplot(x)
 title(main=expression(1- residuals distribution))
 abline(0,0,lwd=2,col=2)
 boxplot(x)
 title(main=expression(2- residuals distribution))
 abline(0,0,lwd=2,col=2)
 boxplot(x)
 title(main=expression(3- residuals distribution))
 abline(0,0,lwd=2,col=2)



 Regards/Cordialement

 -
 Benoit Boulinguiez
 Ph.D
 Ecole de Chimie de Rennes (ENSCR) Bureau 1.20 Equipe CIP UMR CNRS 6226
 Sciences Chimiques de Rennes
 Campus de Beaulieu, 263 Avenue du Général Leclerc 35700 Rennes, France
 Tel 33 (0)2 23 23 80 83 Fax 33 (0)2 23 23 81 20 http://www.ensc-
 rennes.fr/



 [[alternative HTML version deleted]]

__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.