From: John Hendy <jw.hendy@gmail.com>
To: nicholas.dokos@hp.com
Cc: Achim Gratz <Stromeko@nexgo.de>, emacs-orgmode@gnu.org
Subject: Re: R and babel on Windows problem
Date: Mon, 2 Jul 2012 16:47:26 -0500 [thread overview]
Message-ID: <CA+M2ft_UOax7-3=xzxd63DYeh+SzaJ0_1xbsD85HdX1ru4z-7Q@mail.gmail.com> (raw)
In-Reply-To: <31262.1341264369@alphaville>
On Mon, Jul 2, 2012 at 4:26 PM, Nick Dokos <nicholas.dokos@hp.com> wrote:
> John Hendy <jw.hendy@gmail.com> wrote:
>
>> On Fri, Jun 29, 2012 at 3:16 PM, Nick Dokos <nicholas.dokos@hp.com> wrote:
>> > John Hendy <jw.hendy@gmail.com> wrote:
>> >
>> >> On Fri, Jun 29, 2012 at 2:37 PM, Nick Dokos <nicholas.dokos@hp.com> wrote:
>> >> > John Hendy <jw.hendy@gmail.com> wrote:
>> >> >
>> >> >> On Fri, Jun 29, 2012 at 1:26 PM, Achim Gratz <Stromeko@nexgo.de> wrote:
>> >> >> > [re-sent]
>> >> >> >
>> >> >> > John Hendy writes:
>> >> >> >> I typically use orgmode + babel on Linux and have no problems. Trying
>> >> >> >> to run on Windows 7 and having issues...
>> >> >> >>
>> >> >> >> (setq org-babel-R-command "C:/Program\ Files/R/R-2.15.0/bin/R")
>> >> >> >
>> >> >> > Try the 8.3 compatible name to avoid the space in the path. If it ever
>> >> >> > goes through more than one level of unquoting it will otherwise break.
>> >> >> >
>> >> >> > (setq org-babel-R-command "C:/Progra~1/R/R-2.15.0/bin/R")
>> >> >>
>> >> >> Same error. Also, curiously, =M-x customize-variable RET org-babel-R
>> >> >> TAB= yields no results... is this the right variable?
>> >> >>
>> >>
>> >>
>> >> > It is, but it seems not to have a customizable interface I guess: I get
>> >> > the same result you do with customize-variable. OTOH, C-h v
>> >> > org-babel-R-TAB brings it up with no problem.
>> >>
>> >> Good call. It comes up with that and is set to the above (Progra~1
>> >> version) but is still saying command not found when I try C-c C-c on a
>> >> babel block.
>> >>
>> >> Any debug methods?
>> >>
>> >
>> > edebug org-babel-R-evaluate-external-process and single step through it
>> > perhaps? I would clean up .elc files and start a new emacs before trying
>> > that just to makee sure that I have a clean slate. You might have to go
>> > down to org-babel-eval as well and single step through that.
>>
>> Just did a fresh git clone and make via the updated non-gnu-tools
>> method on worg.
>>
>> The above = `M-x edebug org-babel-R-evaluate-external-process`?
>>
>> I've never done this. When I do `M-x edebug TAB` I get various edebug
>> completions but not it as a standalone command.
>>
>
> Oh, sorry: edebug is described in
>
> (info "(elisp) Edebug")
>
> The basics: visit ob-R.el, go to the org-babel-R-evaluate-external-process
> definition and press C-u C-M-x. Then do whatever you were doing to get the
> problem. It should stop at the function and you can single-step by pressing
> SPACE. At strategic points, you can evaluate things with "e".
Eeks. Is the fact that I learned emacs only for org-mode showing. I
don't even know how to =(info "(elisp) Edebug")= -- do I put an =M-x=
in front of that? =M-x info= seems to bring me to a help page for
info!
Anyway... I just googled edebug and it says about the same as you did
(except for appending "eval-defun with a prefix argument" onto =C-u
C-M-x=.
- http://www.gnu.org/software/emacs/manual/html_node/elisp/Using-Edebug.html
Anyway:
- Visited ob-R.el in emacs
- Found org-babel-R-evaluate-external-process
- Put the cursor on the line =(defun org-babel-R-evaluate-external-process=
- Did =M-x C-M-x= and the minibuffer echoed the name of the function
- Visited my file, test.org and did =C-c C-c= on the R babel block
- Nothing different occurred; I just got "The system cannot find the
path specified"
I tried the above again with regular 'ol org-babel-R-evaluate just in
case and had the same results.
I'm clearly goofing something but have no idea what it is.
John
>
> If you mess it up (and you probably will a few times), no problem: just try
> again. And be patient!
>
> Good luck,
> Nick
>
>
>
>>
>> John
>>
>>
>> >
>> > Nick
>> >
>> >> Using =M-x R= works find. ESS is finding R. I successfully loaded a
>> >> .csv, ggplot2 and plotted.
>> >>
>> >>
>> >> John
>> >>
>> >> John
>> >>
>> >> >
>> >> > Nick
>> >> >
>> >>
>>
next prev parent reply other threads:[~2012-07-02 21:47 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-28 17:46 R and babel on Windows problem John Hendy
2012-06-29 14:59 ` Alexander Vorobiev
2012-06-29 15:24 ` John Hendy
2012-06-29 17:12 ` Alexander Vorobiev
2012-06-29 18:26 ` Achim Gratz
2012-06-29 19:31 ` John Hendy
2012-06-29 19:37 ` Nick Dokos
2012-06-29 20:00 ` John Hendy
2012-06-29 20:16 ` Nick Dokos
2012-07-02 20:15 ` John Hendy
2012-07-02 21:26 ` Nick Dokos
2012-07-02 21:47 ` John Hendy [this message]
2012-07-02 22:15 ` Nick Dokos
2012-07-02 22:16 ` John Hendy
2012-07-06 16:58 ` John Hendy
2012-07-06 17:12 ` Nick Dokos
2012-07-06 17:46 ` John Hendy
2012-07-06 18:41 ` Eric Schulte
2012-07-06 22:05 ` John Hendy
2012-07-06 18:45 ` Nick Dokos
2012-07-06 22:08 ` John Hendy
2012-07-06 22:14 ` John Hendy
2012-07-07 1:02 ` Eric Schulte
2012-07-07 1:48 ` Nick Dokos
2012-07-16 0:42 ` John Hendy
2012-06-30 5:13 ` Achim Gratz
2012-06-30 13:15 ` Eric Schulte
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