Re: [O] Updating the Babel section of Worg

[Eric Schulte]

address@hidden (Thomas S. Dye) writes:

> Hi Eric,
>
> I pushed a draft of the revised LaTeX language section to Worg
> (http://orgmode.org/worg/org-contrib/babel/languages/ob-doc-LaTeX.html).
>
> Please take a look and edit as necessary.  Too often I understand
> these things partially!
>

Everything looks great to me.  Thanks for the contribution!

>
> If Andreas Leha is reading this it would be good to take a look at my
> description of the ImageMagick facility.  I tried to stick closely to
> the sources, but might have strayed.
>
> All the best,
> Tom
>
> Eric Schulte <address@hidden> writes:
>
>> address@hidden (Thomas S. Dye) writes:
>>
>>> Hi Eric,
>>>
>>> I've attached a first draft of a template for review and revision.  It
>>> is heavily influenced by John Hendy's terrific gnuplot page.  I
>>> believe it incorporates the points in your outline.  Feel free to
>>> edit as appropriate.
>>>
>>
>> Looks great to me.  I made a small change, and I've just pushed it up to
>> worg and linked to it from the languages page.  We can continue to
>> improve this template as needed on worg although I think it is already
>> in very good shape and ready for use.
>>
>> Thanks,
>>
>>>
>>> All the best,
>>> Tom
>>>
>>>
>>>
>>>
>>> Eric Schulte <address@hidden> writes:
>>>
>>>> Hi Tom,
>>>>
>>>> address@hidden (Thomas S. Dye) writes:
>>>>
>>>>> Hi Eric,
>>>>>
>>>>> Yes, this is overdue.  I think your plan is a good one.
>>>>>
>>>>> Perhaps a few of the individual use cases could be moved to FIXME,
>>>>> instead?  I'm thinking here of Feiming Chen's R setup and some of my
>>>>> contributions when I was experimenting writing LaTeX inside source
>>>>> code blocks.  The authors could resurrect these as they see fit.
>>>>>
>>>>
>>>> I don't know what FIXME is, but if there is a way to keep the page in
>>>> the worg git repository but remove it from the exported HTML then that
>>>> sounds ideal.
>>>>
>>>>>
>>>>> Hopefully, others will contribute use examples.  My sense from reading
>>>>> the list is there are many interesting ones.
>>>>>
>>>>> I'd like it if Org mode users designed a template for the language
>>>>> specific pages.  Currently, these seem to me a mixed bag and it would be
>>>>> good to regularize them.
>>>>
>>>> The below is a modified version of a template which can be found in a
>>>> couple of the existing language tutorials, I think it serves as a good
>>>> starting point.
>>>>
>>>> - Install and Setup
>>>>   - Instillation and configuration of software (e.g., the language itself)
>>>>   - Configuration of Emacs (e.g., activate language, set command path)
>>>> - Examples
>>>>   - Common ways to use the language in an Org-mode document
>>>> - Special cases
>>>>   - are there any language-specific header arguments
>>>>   - does the language support session evaluation
>>>>   - does the language support all result types
>>>>   - is the language different from most babel languages
>>>>     (e.g., C is compiled before execution, ditaa returns files, etc...)
>>>>
>>>>> It would also be nice to have one for each of the supported languages.
>>>>> There are 11 language specific pages now, which leaves quite a few
>>>>> languages under-documented.
>>>>
>>>> (length org-babel-load-languages) ;; => 27
>>>>
>>>> ls org-contrib/babel/languages/ob-doc-*|wc -l # => 11
>>>>
>>>> It looks like we have at least 16 more to go before we hit full language
>>>> coverage.  Perhaps we should use the empty cells in the "documentation"
>>>> column in the languages table at [1] as a sign up space for volunteers
>>>> who would be willing to write a brief tutorial demonstrating usage of
>>>> Org-mode with their favorite language.
>>>>
>>>> Moving forward this is likely something we could request of the
>>>> contributors of new languages.
>>>>
>>>> Also, once the template above is finalized it should be posted on worg
>>>> and linked to through the languages page.
>>>>
>>>>>
>>>>> I'll be happy to work on this as I can.
>>>>>
>>>>
>>>> Great, I don't anticipate having time to put towards this, although I'll
>>>> be happy to help troubleshoot where I can.
>>>>
>>>> Cheers,
>>>>
>>>>>
>>>>> All the best,
>>>>> Tom
>>>>>
>>>>>
>>>>> Eric Schulte <address@hidden> writes:
>>>>>
>>>>>> Thanks for raising this point.  The bulk of the content in the Babel
>>>>>> portion of worg is fairly old, predating the syntax standardization
>>>>>> efforts this fall.  I've just pushed some minor updates to the main
>>>>>> babel pages, but updating the language-specific tutorials and the
>>>>>> individual use cases will be a much larger effort.
>>>>>>
>>>>>> I'm not sure how to proceed.  One option would be to go through and add
>>>>>> a [uses deprecated syntax] tag to the top of each such page, which could
>>>>>> be removed after the page has been checked and possibly updated to
>>>>>> ensure consistency with the latest syntax.
>>>>>>
>>>>>> Given that the Babel syntax will not be changing significantly moving
>>>>>> forward now would be a good time to do such a review.  Ideally this
>>>>>> could be completed before the release of Emacs 24 in a couple of months.
>>>>>>
>>>>>> Any other ideas for update/reorganization or volunteers?
>>>>>>
>>>>>> Cheers,
>>>>>>
>>>>>> address@hidden (Thomas S. Dye) writes:
>>>>>>
>>>>>>> Hi Riccardo,
>>>>>>>
>>>>>>> Thanks for the URL.  Org mode has evolved since this article was
>>>>>>> written.  It should probably be revised or taken off Worg.  I've copied
>>>>>>> Eric Schulte, who is better able than me to determine the correct course
>>>>>>> of action here.
>>>>>>>
>>>>>>> In the meantime, an up-to-date description of how Org mode can be used
>>>>>>> to write literate programs has appeared in the Journal of Statistical
>>>>>>> Software.  You can find it here: http://www.jstatsoft.org/v46/i03
>>>>>>>
>>>>>>> Perhaps you could use the examples in the JSS article to get started?
>>>>>>> If these don't work for you, or if they raise questions that are 
>>>>>>> difficult
>>>>>>> to answer, please do come back to the list with your queries.
>>>>>>>
>>>>>>> All the best,
>>>>>>> Tom
>>>>>>>
>>>>>>> Riccardo Romoli <address@hidden> writes:
>>>>>>>
>>>>>>>> Hi, this is the URL:
>>>>>>>>
>>>>>>>> http://orgmode.org/worg/org-contrib/babel/how-to-use-Org-Babel-for-R.html
>>>>>>>>
>>>>>>>> Best
>>>>>>>> R
>>>>>>>>
>>>>>>>> 2012/2/5 Thomas S. Dye <address@hidden>
>>>>>>>>
>>>>>>>>> Hi Riccardo,
>>>>>>>>>
>>>>>>>>> This code appears to be outdated.  I don't recall this code on the org
>>>>>>>>> site.  Could you send a URL?
>>>>>>>>>
>>>>>>>>> All the best,
>>>>>>>>> Tom
>>>>>>>>>
>>>>>>>>> Riccardo Romoli <address@hidden> writes:
>>>>>>>>>
>>>>>>>>> > Hi, I'm trying to generate some figure with R, into an org session.
>>>>>>>>> Firstly
>>>>>>>>> > I use the code in the org site. The problem is that the code do not
>>>>>>>>> > generate any figure.
>>>>>>>>> >
>>>>>>>>> > This is the code:
>>>>>>>>> >
>>>>>>>>> > #+TITLE:Test
>>>>>>>>> > #+AUTHOR: Your Name
>>>>>>>>> > #+EMAIL: address@hidden
>>>>>>>>> > #+BABEL: :session *R* :cache yes :results output graphics :exports
>>>>>>>>> > both :tangle yes
>>>>>>>>> >
>>>>>>>>> > * Example of Org-Babel for R Literate Programming
>>>>>>>>> > ** R text output
>>>>>>>>> > A simple summary.
>>>>>>>>> > #+begin_src R
>>>>>>>>> >   x <- rnorm(10)
>>>>>>>>> >   summary(x)
>>>>>>>>> > #+end_src
>>>>>>>>> >
>>>>>>>>> > ** R graphics output
>>>>>>>>> > Note we use the object =x= generated in previous code block, thanks 
>>>>>>>>> > to
>>>>>>>>> > the header option =:session *R*=.  The output graphics file is
>>>>>>>>> > =a.png=.
>>>>>>>>> >
>>>>>>>>> > #+begin_src R  :file a.png
>>>>>>>>> >   y <- rnorm(10)
>>>>>>>>> >   plot(x, y)
>>>>>>>>> > #+end_src
>>>>>>>>> >
>>>>>>>>> > Same plot with larger dimension:
>>>>>>>>> >
>>>>>>>>> > #+begin_src R  :file b.png :width 800 :height 800
>>>>>>>>> >   plot(x, y)
>>>>>>>>> > #+end_src
>>>>>>>>> >
>>>>>>>>> >
>>>>>>>>> > Where do I wrong?
>>>>>>>>> >
>>>>>>>>> > Best
>>>>>>>>> > Riccardo
>>>>>>>>> > Hi, I&#39;m trying to generate some figure with R, into an org 
>>>>>>>>> > session.
>>>>>>>>> Firstly I use the code in the org site. The problem is that the code 
>>>>>>>>> do not
>>>>>>>>> generate any figure. This is the code:
>>>>>>>>> > #+TITLE:Test
>>>>>>>>> > #+AUTHOR: Your Name
>>>>>>>>> > #+EMAIL: mailto:address@hidden
>>>>>>>>> > #+BABEL: :session *R* :cache yes :results output graphics :exports 
>>>>>>>>> > both
>>>>>>>>> :tangle yes
>>>>>>>>> >
>>>>>>>>> > * Example of Org-Babel for R Literate Programming
>>>>>>>>> > ** R text output
>>>>>>>>> > A simple summary.
>>>>>>>>> > #+begin_src R
>>>>>>>>> >   x <- rnorm(10)
>>>>>>>>> >   summary(x)
>>>>>>>>> > #+end_src
>>>>>>>>> >
>>>>>>>>> > ** R graphics output
>>>>>>>>> > Note we use the object =x= generated in previous code block, thanks 
>>>>>>>>> > to
>>>>>>>>> > the header option =:session *R*=.  The output graphics file is
>>>>>>>>> > =a.png=.
>>>>>>>>> >
>>>>>>>>> > #+begin_src R  :file a.png
>>>>>>>>> >   y <- rnorm(10)
>>>>>>>>> >   plot(x, y)
>>>>>>>>> > #+end_src
>>>>>>>>> >
>>>>>>>>> > Same plot with larger dimension:
>>>>>>>>> >
>>>>>>>>> > #+begin_src R  :file b.png :width 800 :height 800
>>>>>>>>> >   plot(x, y)
>>>>>>>>> > #+end_src
>>>>>>>>> > Where do I wrong?BestRiccardo
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> Thomas S. Dye
>>>>>>>>> http://www.tsdye.com
>>>>>>>>>
>>>>>>>> Hi, this is the 
>>>>>>>> URL:http://orgmode.org/worg/org-contrib/babel/how-to-use-Org-Babel-for-R.htmlBestR
>>>>>>>> 2012/2/5 Thomas S. Dye <span 
>>>>>>>> dir="ltr"><mailto:address@hidden></span>Hi Riccardo,
>>>>>>>>
>>>>>>>>
>>>>>>>> This code appears to be outdated.  I don&#39;t recall this code on the 
>>>>>>>> org
>>>>>>>> site.  Could you send a URL?
>>>>>>>>
>>>>>>>> All the best,
>>>>>>>> Tom
>>>>>>>>
>>>>>>>> Riccardo Romoli <mailto:address@hidden> writes:
>>>>>>>>
>>>>>>>>> Hi, I&#39;m trying to generate some figure with R, into an org 
>>>>>>>>> session. Firstly
>>>>>>>>> I use the code in the org site. The problem is that the code do not
>>>>>>>>> generate any figure.
>>>>>>>>>
>>>>>>>>> This is the code:
>>>>>>>>>
>>>>>>>>> #+TITLE:Test
>>>>>>>>> #+AUTHOR: Your Name
>>>>>>>>> #+EMAIL: mailto:address@hidden
>>>>>>>>> #+BABEL: :session *R* :cache yes :results output graphics :exports
>>>>>>>>> both :tangle yes
>>>>>>>>>
>>>>>>>>> * Example of Org-Babel for R Literate Programming
>>>>>>>>> ** R text output
>>>>>>>>> A simple summary.
>>>>>>>>> #+begin_src R
>>>>>>>>>   x <- rnorm(10)
>>>>>>>>>   summary(x)
>>>>>>>>> #+end_src
>>>>>>>>>
>>>>>>>>> ** R graphics output
>>>>>>>>> Note we use the object =x= generated in previous code block, thanks to
>>>>>>>>> the header option =:session *R*=.  The output graphics file is
>>>>>>>>> =a.png=.
>>>>>>>>>
>>>>>>>>> #+begin_src R  :file a.png
>>>>>>>>>   y <- rnorm(10)
>>>>>>>>>   plot(x, y)
>>>>>>>>> #+end_src
>>>>>>>>>
>>>>>>>>> Same plot with larger dimension:
>>>>>>>>>
>>>>>>>>> #+begin_src R  :file b.png :width 800 :height 800
>>>>>>>>>   plot(x, y)
>>>>>>>>> #+end_src
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Where do I wrong?
>>>>>>>>>
>>>>>>>>> Best
>>>>>>>>> Riccardo
>>>>>>>>> Hi, I&#39;m trying to generate some figure with R, into an org
>>>>>>>>> session. Firstly I use the code in the org site. The problem is
>>>>>>>>> that the code do not generate any figure. This is the code:
>>>>>>>>> #+TITLE:Test
>>>>>>>>> #+AUTHOR: Your Name
>>>>>>>>> #+EMAIL: mailto:mailto:address@hidden
>>>>>>>>> #+BABEL: :session *R* :cache yes :results output graphics :exports 
>>>>>>>>> both :tangle yes
>>>>>>>>>
>>>>>>>>> * Example of Org-Babel for R Literate Programming
>>>>>>>>> ** R text output
>>>>>>>>> A simple summary.
>>>>>>>>> #+begin_src R
>>>>>>>>>   x <- rnorm(10)
>>>>>>>>>   summary(x)
>>>>>>>>> #+end_src
>>>>>>>>>
>>>>>>>>> ** R graphics output
>>>>>>>>> Note we use the object =x= generated in previous code block, thanks to
>>>>>>>>> the header option =:session *R*=.  The output graphics file is
>>>>>>>>> =a.png=.
>>>>>>>>>
>>>>>>>>> #+begin_src R  :file a.png
>>>>>>>>>   y <- rnorm(10)
>>>>>>>>>   plot(x, y)
>>>>>>>>> #+end_src
>>>>>>>>>
>>>>>>>>> Same plot with larger dimension:
>>>>>>>>>
>>>>>>>>> #+begin_src R  :file b.png :width 800 :height 800
>>>>>>>>>   plot(x, y)
>>>>>>>>> #+end_src
>>>>>>>>> Where do I wrong?BestRiccardo
>>>>>>>>
>>>>>>>> <span class="HOEnZb">--
>>>>>>>> Thomas S. Dye
>>>>>>>> http://www.tsdye.com
>>>>>>>> </span>
>>>>
>>>>
>>>> Footnotes: 
>>>> [1]  http://orgmode.org/worg/org-contrib/babel/languages.html

-- 
Eric Schulte
http://cs.unm.edu/~eschulte/