From: Myles English <mylesenglish@gmail.com>
To: Andreas Leha <andreas.leha@med.uni-goettingen.de>
Cc: emacs-orgmode Mode <emacs-orgmode@gnu.org>
Subject: Re: [BUG] [babel] R graphics header arg :units
Date: Mon, 18 Jun 2012 00:05:18 +0100 [thread overview]
Message-ID: <87r4tdbkup.fsf@gmail.com> (raw)
In-Reply-To: <871uldd738.fsf@med.uni-goettingen.de> (Andreas Leha's message of "Sun, 17 Jun 2012 22:19:39 +0200")
Hi Andreas,
>> On Sun, 17 Jun 2012 22:19:39 +0200, Andreas Leha said:
> Hi all,
> I am having troubles in using the header argument :units which is
> implemented for R source blocks. Example:
> #+begin_src R :results graphics :file wideplot.png :width 14 :height 7 :units "cm"
> plot(1:10, 1:10)
> #+end_src
It seems to work if you do this :units "'cm'" :res 100, i.e.:
#+begin_src R :results graphics :file wideplot.png :width 14 :height 7 :units "'cm'" :res 100
plot(1:10, 1:10)
#+end_src
> This expands to
> : png(filename="wideplot.png",height=7,units=cm,width=14)
> : plot(1:10, 1:10)
> : dev.off()
> and leads -- when evaluated -- to the error
> : Fehler in match.arg(units, c("in", "px", "cm", "mm")) :
> : 'arg' must be NULL or a character vector
> I guess this is a bug, correct? Otherwise, how do I correctly use
> this header argument?
I can't comment on whether it is a bug or not.
> Regards,
> Andreas
--
Myles
next prev parent reply other threads:[~2012-06-17 22:59 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-17 20:19 [BUG] [babel] R graphics header arg :units Andreas Leha
2012-06-17 22:06 ` Thomas S. Dye
2012-06-17 23:05 ` Myles English [this message]
2012-06-18 6:48 ` Andreas Leha
2012-06-19 3:36 ` [PATCH] " Thomas S. Dye
2012-06-19 7:05 ` Andreas Leha
2012-06-19 13:26 ` Eric Schulte
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