[R] Printing localized pdf file from Sweave snippets

2012-09-14 Thread Petar Milin 
Hello!
I am struggling for quite some time with proper printing of local
characters in pdf plot, via Sweave snippets in Rnw file.

When I am working directly within R, all is fine and I can get local
character properly, like:
pdf('figs/fig-relativeEntropy0.pdf', h=6, w=6, encoding='CP1250')
matplot(par[, c(3)], type='b', ylim=c(0,0.5), xaxt='n', pch=c(21),
lty=c('dashed'), lwd=c(3), xlab='', ylab='')
axis(1, at=1:6, labels=as.character(par$suffix), cex.axis=1.2)
legend(2, 0.48, 'pučina (open-sea)', bty='n', cex=1.2)
dev.off()

However, in Rnw file, I made an preamble line:
\usepackage{Sweave}
\usepackage[cp1250]{inputenc}

From this, I am getting dots. Also, I tried to play with the:
pdf.options(encoding='CP1250')
within the Sweave snippet. No luck at all!

Please, is there a straightforward solution?!?

I read two links, but no sign of correct how-to:
http://stackoverflow.com/questions/3434349/sweave-not-printing-localized-characters
http://r.789695.n4.nabble.com/Problems-with-Sweave-and-pdf-options-encoding-quot-ISOLatin7-quot-PR-13234-td921653.html

Many thanks!
PM

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Re: [R] Printing localized pdf file from Sweave snippets

2012-09-14 Thread Duncan Murdoch 

On 14/09/2012 7:07 AM, Petar Milin wrote:

Hello!
I am struggling for quite some time with proper printing of local
characters in pdf plot, via Sweave snippets in Rnw file.

When I am working directly within R, all is fine and I can get local
character properly, like:
pdf('figs/fig-relativeEntropy0.pdf', h=6, w=6, encoding='CP1250')
matplot(par[, c(3)], type='b', ylim=c(0,0.5), xaxt='n', pch=c(21),
lty=c('dashed'), lwd=c(3), xlab='', ylab='')
axis(1, at=1:6, labels=as.character(par$suffix), cex.axis=1.2)
legend(2, 0.48, 'pučina (open-sea)', bty='n', cex=1.2)
dev.off()

However, in Rnw file, I made an preamble line:
\usepackage{Sweave}
\usepackage[cp1250]{inputenc}

From this, I am getting dots. Also, I tried to play with the:
pdf.options(encoding='CP1250')
within the Sweave snippet. No luck at all!

Please, is there a straightforward solution?!?

I read two links, but no sign of correct how-to:
http://stackoverflow.com/questions/3434349/sweave-not-printing-localized-characters
http://r.789695.n4.nabble.com/Problems-with-Sweave-and-pdf-options-encoding-quot-ISOLatin7-quot-PR-13234-td921653.html


This isn't really an answer to your question, but it might be a 
workaround:  switch to the UTF-8 encoding.  It is the default on many 
systems (e.g. most Unix-alikes these days), so it is probably better 
supported internally.  You might need to convert your string to UTF8; 
you can do that by replacing


'pučina (open-sea)'


with

'pu\u010dina (open-sea)'

Duncan Murdoch

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Re: [R] Printing localized pdf file from Sweave snippets

2012-09-14 Thread Petar Milin 

Hello!
Many thanks, but this is not working. I put:
\usepackage[utf8]{inputenc}
and than:
'pu\u010dina (open-sea)'
Blank space is printed in pdf file, after R CMD Sweave and pdflatex.

Please, any other idea?! I am losing my mind here...

Best,
PM

 This isn't really an answer to your question, but it might be a 
 workaround:  switch to the UTF-8 encoding.  It is the default on many 
 systems (e.g. most Unix-alikes these days), so it is probably better 
 supported internally.  You might need to convert your string to UTF8; 
 you can do that by replacing
 
 'pučina (open-sea)'
 
 with
 
 'pu\u010dina (open-sea)'
 
 Duncan Murdoch

On Fri, 2012-09-14 at 08:17 -0400, Duncan Murdoch wrote:
 On 14/09/2012 7:07 AM, Petar Milin wrote:
  Hello!
  I am struggling for quite some time with proper printing of local
  characters in pdf plot, via Sweave snippets in Rnw file.
 
  When I am working directly within R, all is fine and I can get local
  character properly, like:
  pdf('figs/fig-relativeEntropy0.pdf', h=6, w=6, encoding='CP1250')
  matplot(par[, c(3)], type='b', ylim=c(0,0.5), xaxt='n', pch=c(21),
  lty=c('dashed'), lwd=c(3), xlab='', ylab='')
  axis(1, at=1:6, labels=as.character(par$suffix), cex.axis=1.2)
  legend(2, 0.48, 'pučina (open-sea)', bty='n', cex=1.2)
  dev.off()
 
  However, in Rnw file, I made an preamble line:
  \usepackage{Sweave}
  \usepackage[cp1250]{inputenc}
 
  From this, I am getting dots. Also, I tried to play with the:
  pdf.options(encoding='CP1250')
  within the Sweave snippet. No luck at all!
 
  Please, is there a straightforward solution?!?
 
  I read two links, but no sign of correct how-to:
  http://stackoverflow.com/questions/3434349/sweave-not-printing-localized-characters
  http://r.789695.n4.nabble.com/Problems-with-Sweave-and-pdf-options-encoding-quot-ISOLatin7-quot-PR-13234-td921653.html

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[R] Printing to PDF in for

2009-12-14 Thread Trafim Vanishek 
Hi everybody,

I would like to ask if it is possible using pdf function or some other to
print plots in cycle such that every new plot is on new page.

like this

pdf(file=D:/Plot.pdf,width = 9.25,height=9.25,
family=Helvetica,pointsize=8,bg=white)

for (i in 1:10){

x - seq(1,40,1)
y - 2*x+1+5*rnorm(length(x))

hist(y,freq = FALSE)
plot(density(y))
}

dev.off( )

but the problem is that I have a lot of other code in the cycle which I
don't want to be printed in PDF.

Thanks a lot for the help

[[alternative HTML version deleted]]

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Re: [R] Printing to PDF in for

2009-12-14 Thread Romain Francois 
See the onefile and file arguments of ?pdf and then do something 
like this :


pdf( file = plot-%03d.pdf, onefile = FALSE, width = 9.25, height = 
9.25, family=Helvetica,pointsize=8,bg=white )


Romain

On 12/14/2009 12:09 PM, Trafim Vanishek wrote:


Hi everybody,

I would like to ask if it is possible using pdf function or some other to
print plots in cycle such that every new plot is on new page.

like this

pdf(file=D:/Plot.pdf,width = 9.25,height=9.25,
family=Helvetica,pointsize=8,bg=white)

for (i in 1:10){

x- seq(1,40,1)
y- 2*x+1+5*rnorm(length(x))

hist(y,freq = FALSE)
plot(density(y))
}

dev.off( )

but the problem is that I have a lot of other code in the cycle which I
don't want to be printed in PDF.

Thanks a lot for the help



--
Romain Francois
Professional R Enthusiast
+33(0) 6 28 91 30 30
http://romainfrancois.blog.free.fr
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and provide commented, minimal, self-contained, reproducible code.