From: Thierry Banel <tbanelwebmin@free.fr>
To: emacs-orgmode@gnu.org
Subject: orgtbl-aggregate on Melpa
Date: Tue, 11 Nov 2014 12:26:36 +0100 [thread overview]
Message-ID: <5461F26C.7030408@free.fr> (raw)
Hi The List
My orgtbl-aggregate package is now available on MELPA.
It creates an aggragated Org table out of a source table.
Example: here are the 15 largest rivers in the World
(source: Wikipedia "List_of_rivers_by_length").
#+tblname: rivers
| River | Continent | Length | Discharge |
|--------------------------------+--------------+--------+-----------|
| Nile-Kagera | Africa | 6853 | 5100 |
| Amazon-Ucayali-Apurímac | SouthAmerica | 6400 | 219000 |
| Yangtze (Chang Jiang) | Asia | 6415 | 31900 |
| Mississippi–Missouri–Jefferson | NorthAmerica | 6275 | 16200 |
| Yenisei-Angara-Selenge | Asia | 5539 | 19600 |
| Yellow River (Huang He) | Asia | 5464 | 2110 |
| Ob-Irtysh | Asia | 5410 | 12800 |
| Paraná-Río de la Plata | SouthAmerica | 4880 | 18000 |
| Congo-Chambeshi (Zaïre) | Africa | 4700 | 41800 |
| Amur-Argun (Heilong Jiang) | Asia | 4444 | 11400 |
| Lena | Asia | 4400 | 17100 |
| Mekong (Lancang Jiang) | Asia | 4350 | 16000 |
| Mackenzie-Slave-Peace-Finlay | NorthAmerica | 4241 | 10300 |
| Niger | Africa | 4200 | 9570 |
| Murray-Darling | Australia | 3672 | 767 |
We want to aggregate them by continents, with counts, means, and max.
To do so type:
M-x org-insert-dblock:aggregate
or:
C-c C-x i
#+BEGIN: aggregate :table "rivers" :cols "Continent count() mean(Length)
max(Discharge)"
| Continent | count() | mean(Length) | max(Discharge) |
|--------------+---------+--------------+----------------|
| Africa | 3 | 5251 | 41800 |
| SouthAmerica | 2 | 5640 | 219000 |
| Asia | 7 | 5146 | 31900 |
| NorthAmerica | 2 | 5258 | 16200 |
| Australia | 1 | 3672 | 767 |
#+END:
Documentation here:
https://github.com/tbanel/orgaggregate/blob/master/README.org
---------
To enable MELPA, add those lines to your .emacs:
(require 'package)
(add-to-list 'package-archives '("melpa" .
"http://melpa.milkbox.net/packages/") t)
(package-initialize)
Then browse more than 2000 available packages
(including the latest Org Mode and almost 80 Org-related packages)
by typing:
M-x package-list-packages
---------
Comments welcome
Have fun
Thierry Banel
next reply other threads:[~2014-11-11 11:26 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-11 11:26 Thierry Banel [this message]
2014-11-11 13:44 ` orgtbl-aggregate on Melpa Eric S Fraga
2014-11-11 14:03 ` Rasmus
2014-11-11 18:33 ` Thierry Banel
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://www.orgmode.org/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=5461F26C.7030408@free.fr \
--to=tbanelwebmin@free.fr \
--cc=emacs-orgmode@gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).