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From: Rainer M Krug <r.m.krug@gmail.com>
To: Eric Schulte <eric.schulte@gmx.com>
Cc: emacs-orgmode <emacs-orgmode@gnu.org>
Subject: Re: [babel] [bug] bug in R-specific header argument for graphics driver
Date: Mon, 19 Mar 2012 15:35:07 +0100	[thread overview]
Message-ID: <4F67441B.4050203@gmail.com> (raw)
In-Reply-To: <87ty1kad5k.fsf@gmx.com>

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On 19/03/12 15:17, Eric Schulte wrote:
> Hi Rainer,
> 
> I see you CC'd me on this email.  I personally do not know anything about how the graphics
> header argument to R code blocks works.

Sorry - I thought it was part of babel, and when I hear "babel", I think "eric knows it"...


> I would recommend looking deeper into the behavior using the following tools
> 
> - Look at the expanded code block body using org-babel-expand-src-block - Run the code block in
> a session, and then look into the session buffer to see what R code is being generated by
> Babel, then try to debug the R as you would normally - look into the temporary R scripts
> generated during execution, which will live in a directory with a name like /tmp/babel-XXXXXX

Good idea - I'll look into it and give you feedback.

> 
> If you are able to isolate a bug in Babel then I can help fix that bug in the elisp code.

Thanks - I still haven't managed to get into (e)lisp...

> 
> Thanks and sorry I can't be of more immediate,

No problem,

Cheers,

Rainer

> 
> Rainer M Krug <r.m.krug@gmail.com> writes:
> 
>> I did not get any response so far, so I hope that the email did not went out...
>> 
>> Rainer
>> 
>> 
> When giving the header argument :title: the graph is not produced in a file:
> 
> * This works Display boxplot of spread of Mff over time for each release strategy :PROPERTIES: 
> :results: graphics :file: SpreadOverTime.pdf :width: 4 :height: 8 :pointsize: 8 :END: 
> #+begin_src R plot(runif(100)) #+end_src
> 
> * This doesn't Display boxplot of spread of Mff over time for each release strategy 
> :PROPERTIES: :results: graphics :file: test.pdf :width: 4 :height: 8 :pointsize: 8 :title:
> "test" :END: #+begin_src R plot(runif(100)) #+end_src
> 
> Error message:
> 
> Error in pdf(file = "test.pdf", width = 4, height = 8, pointsize = 8,  : object 'test' not
> found Calls: <Anonymous> -> <Anonymous> -> pdf Execution halted
> 
> Cheers,
> 
> Rainer
> 
> 

- -- 
Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation Biology, UCT), Dipl. Phys.
(Germany)

Centre of Excellence for Invasion Biology
Stellenbosch University
South Africa

Tel :       +33 - (0)9 53 10 27 44
Cell:       +33 - (0)6 85 62 59 98
Fax :       +33 - (0)9 58 10 27 44

Fax (D):    +49 - (0)3 21 21 25 22 44

email:      Rainer@krugs.de

Skype:      RMkrug
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  reply	other threads:[~2012-03-19 14:36 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-03-19  8:55 Rainer M Krug
2012-03-19 14:17 ` Eric Schulte
2012-03-19 14:35   ` Rainer M Krug [this message]
2012-03-19 14:48     ` Eric Schulte
  -- strict thread matches above, loose matches on Subject: below --
2012-03-15 12:24 Rainer M Krug

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