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From: Dan Davison <davison@stats.ox.ac.uk>
To: emacs-orgmode@gnu.org
Subject: Re: graphing from org-tables
Date: Tue, 27 Jan 2009 22:06:09 -0500	[thread overview]
Message-ID: <20090128030609.GD6989@stats.ox.ac.uk> (raw)
In-Reply-To: <E4D9FA71-9B67-47BC-B620-B29556062C8D@gmail.com>

On Mon, Jan 26, 2009 at 09:53:37AM +0100, Carsten Dominik wrote:
>

< ... >

>> (defun org-table-remote-range (id form
>> 				  &optional replace keep-empty numbers lispp)
>>  "Get a field value or a list of values in a range from table at ID.
>
> In 6.19, there is now  built-in unction to access data from arbitrary  
> tables.
>

Thanks a lot for writing that function Carsten.

I've used that code to extend org-table-R.el so that it can reference
remote tables in org files, and also local csv files and csv files on
the web.

The interface with org-table-R is via #+TBLR lines. These can now
occur anywhere in an org file (previously they had to be beneath the
table being analysed), with a reference to a remote table containing
the data. This reference can take the following forms (these are
options to be supplied in the #+TBLR: line)

1. table:name -- The name of a table in the same file (i.e. one named with #+TBLNAME)
2. table:id -- The unique id of an entry in an org file (the first table under that entry is used)
3. csv:path/to/file.csv -- A local csv file
4. csv:"http:www.somewhere.xx/file.csv" -- A csv file on the web

org-table-R-apply makes happen whatever is specified in the #+TBLR:
and #+TBLR:: lines. Tabular output is sent to the org buffer as a new
org table, or alternatively org-table-R may be used to graph the data
in the table. Point must be in the first #+TBLR line (previously point
had to be in the table itself).

The code (with some initial documentation) is at

http://www.stats.ox.ac.uk/~davison/software/org-table-R/org-table-R.el

I'll try to put together some examples of usage for worg.

Dan

> - Carsten
>
>
>
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-- 
http://www.stats.ox.ac.uk/~davison

  reply	other threads:[~2009-01-28  3:06 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-07-25 15:53 graphing from org-tables Eric Schulte
2008-07-25 16:23 ` Carsten Dominik
2008-07-25 16:25 ` James TD Smith
2008-07-25 16:33   ` Carsten Dominik
2008-07-25 17:14   ` Eric Schulte
2008-07-25 19:07   ` Eric Schulte
2008-07-26 18:15     ` Dan Davison
2008-07-28 15:32       ` Eric Schulte
2008-07-28 15:41         ` Dan Davison
2008-12-21 20:31           ` Dan Davison
2008-12-22 17:00             ` Eric Schulte
2009-01-22 16:27               ` Dan Davison
2009-01-23  1:37                 ` Eric Schulte
2009-01-23  7:30                   ` Carsten Dominik
2009-01-26  8:53                     ` Carsten Dominik
2009-01-28  3:06                       ` Dan Davison [this message]
2009-01-28 10:18                         ` Carsten Dominik
     [not found]     ` <C8C13077-8B16-4E8C-8425-5782CE1EDC98@uva.nl>
     [not found]       ` <488b7c9b.14be600a.11cc.ffff9150@mx.google.com>
     [not found]         ` <9629760B-7606-42FD-B625-FAC44490221C@uva.nl>
2008-07-28 14:26           ` Eric Schulte
2008-07-28 21:00             ` Carsten Dominik

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