From: John Kitchin <jkitchin@andrew.cmu.edu>
To: emacs-orgmode@gnu.org
Subject: Re: workflow, matlab+latex in org file
Date: Sat, 11 Mar 2017 14:22:46 +0000 [thread overview]
Message-ID: <CAJ51ETqR+EeyO3Tx88T1wYraovUSKAfpTJg7QYHnJNsXab36FA@mail.gmail.com> (raw)
In-Reply-To: <8737ejoq44.fsf@mat.ucm.es>
[-- Attachment #1: Type: text/plain, Size: 3095 bytes --]
The kernel provides a "session" so matlab stays alive and doesn't have to
restart on every block.
The kernel might require python3.
On Sat, Mar 11, 2017 at 9:20 AM Uwe Brauer <oub@mat.ucm.es> wrote:
>
> > You might dig around in ob-octave to see how it works. It should be
> able
> > to Matlab (and on Linux/Mac I believe it might). On Windows, it has
> been
> > broken for a long time due to the lack of a proper shell (maybe that
> can
> > be adapted in win10 though).
>
> > I vaguely recall making that matlab function to try it out on Windows
> > some years ago.
>
> > There is a Jupyter Matlab kernel now.
> > https://github.com/Calysto/matlab_kernel
>
>
> Thanks for pinting it out to me. Couldn't install it so far
> ImportError: No module named pathlib
> when trying directly to use >python -m matlab_kernel install
>
> Or ould not find a version that satisfies the requirement
> backports.tempfile (from matlab-kernel) (from versions: 1.0rc1, 1.0rc1)
> Cleaning up...
> No distributions matching the version for backports.tempfile (from
> matlab-kernel)
> Storing debug log for failure in /home/oub/.pip/pip.log
>
> Have to write the author.
>
> The output using your code and Eric's suggestion is ok but I am curious
> to see what the kernel is supposed to do better.
>
> Uwe
> > I was able to use this (and installing the kernel, and making sure a
> > matlab is on the path):
>
> > #+BEGIN_SRC emacs-lisp
> > (add-to-list 'org-src-lang-modes '("matlab" . matlab))
>
> > ;; set default headers for convenience
> > (setq org-babel-default-header-args:matlab
> > '((:results . "output replace")
> > (:session . "matlab")
> > (:kernel . "matlab")
> > (:exports . "code")
> > (:cache . "no")
> > (:noweb . "no")
> > (:hlines . "no")
> > (:tangle . "no")))
>
> > (defalias 'org-babel-execute:matlab 'org-babel-execute:ipython)
> > (defalias 'org-babel-prep-session:matlab
> 'org-babel-prep-session:ipython)
> > (defalias 'org-babel-matlab-initiate-session
> 'org-babel-ipython-initiate-session)
> > #+END_SRC
>
>
> > #+RESULTS:
> > : org-babel-matlab-initiate-session
>
> > To enable this:
>
> > #+BEGIN_SRC matlab :results output org drawer
> > x = [1, 2, 3, 4, 5];
> > fprintf('|%d', x)
> > #+END_SRC
>
> > #+RESULTS:
> > :RESULTS:
> > | 1 | 2 | 3 | 4 | 5 |
> > :END:
>
> > It is not much better output wise without the fprintf, but that seems
> to
> > be a feature of Matlab's output. I think Eric is probably right, you
> > will have use fprintf to get what you want.
>
> > I am not a big matlab user these days, so I do not have a sense for
> how
> > usable the kernel is. It does run in a session, which is a big
> > improvement over the other one I wrote.
>
> > Uwe Brauer writes:
>
>
>
> --
John
-----------------------------------
Professor John Kitchin
Doherty Hall A207F
Department of Chemical Engineering
Carnegie Mellon University
Pittsburgh, PA 15213
412-268-7803
@johnkitchin
http://kitchingroup.cheme.cmu.edu
[-- Attachment #2: Type: text/html, Size: 5733 bytes --]
next prev parent reply other threads:[~2017-03-11 14:23 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-11 12:32 workflow, matlab+latex in org file Uwe Brauer
2016-07-11 14:05 ` John Kitchin
2016-07-11 14:11 ` Uwe Brauer
2016-07-11 15:55 ` John Kitchin
2016-07-11 16:12 ` Uwe Brauer
2017-03-10 16:08 ` Uwe Brauer
2017-03-10 17:51 ` Scott Randby
2017-03-10 21:15 ` Uwe Brauer
2017-03-10 21:56 ` John Kitchin
2017-03-10 22:50 ` Uwe Brauer
2017-03-10 23:17 ` SOLVED (was: workflow, matlab+latex in org file) Uwe Brauer
2017-03-11 23:50 ` workflow, matlab+latex in org file Scott Randby
[not found] ` <5e1e71e3698e415ca51a0b9e3cab5dac@HE1PR01MB1898.eurprd01.prod.exchangelabs.com>
2017-03-10 18:03 ` Eric S Fraga
2017-03-10 21:18 ` Uwe Brauer
2017-03-11 8:04 ` Uwe Brauer
2017-03-11 13:23 ` John Kitchin
2017-03-11 14:16 ` Uwe Brauer
2017-03-11 14:22 ` John Kitchin [this message]
2017-03-11 14:54 ` Uwe Brauer
2017-03-11 16:50 ` Uwe Brauer
2017-03-11 16:53 ` John Kitchin
2017-03-12 15:24 ` matlab-shell-run-command (was: workflow, matlab+latex in org file) Uwe Brauer
2017-10-20 11:03 ` workflow, matlab+latex in org file Uwe Brauer
2017-10-20 11:54 ` Uwe Brauer
[not found] ` <cf7ef1dfa1cf455bbaf63ab5fbdf18e5@HE1PR01MB1898.eurprd01.prod.exchangelabs.com>
2017-03-11 10:37 ` Eric S Fraga
2017-03-11 14:12 ` Uwe Brauer
[not found] <m2eg709w4s.fsf@gmail.com>
2016-07-11 13:55 ` Uwe Brauer
[not found] <c0b96d809e4b41529f81beaa685a9fd0@HE1PR01MB1898.eurprd01.prod.exchangelabs.com>
2016-07-11 16:42 ` Eric S Fraga
2016-07-12 12:44 ` Uwe Brauer
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=CAJ51ETqR+EeyO3Tx88T1wYraovUSKAfpTJg7QYHnJNsXab36FA@mail.gmail.com \
--to=jkitchin@andrew.cmu.edu \
--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).