From: "Fraga, Eric" <e.fraga@ucl.ac.uk>
To: "Alain.Cochard@unistra.fr" <Alain.Cochard@unistra.fr>
Cc: Org Mode List <emacs-orgmode@gnu.org>
Subject: Re: Confused about source code blocks evaluation when exporting
Date: Tue, 12 Jul 2022 14:08:17 +0000 [thread overview]
Message-ID: <87o7xuh19q.fsf@ucl.ac.uk> (raw)
In-Reply-To: <25293.28342.763993.795868@gargle.gargle.HOWL> (Alain Cochard's message of "Tue, 12 Jul 2022 14:53:10 +0200")
On Tuesday, 12 Jul 2022 at 14:53, Alain.Cochard@unistra.fr wrote:
> So far so good. (Well almost: why does '#+RESULTS:' show 'bar' and
> not 'foo'? After all, I'm just setting 'my-var', I'm not asking to
> display its value. But that's incidental.)
It's not incidental. By default, the results of a src block evaluation
is the value of the src block which is typically the value returned by
the last statement. You can modify this by adding
:results output
for instance to the begin_src line.
> (test 2) Same org file. If I do 'C-c C-e l o', no question is asked,
> no '#+RESULTS:' block is inserted, and the resulting pdf file shows:
On export, the default is to export the code. If you want the results,
you need to add
:exports results
or if you want both code and results,
:exports both
--
: Eric S Fraga, with org release_9.5.4-613-gb3b17c in Emacs 29.0.50
next prev parent reply other threads:[~2022-07-12 14:16 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-12 12:53 Confused about source code blocks evaluation when exporting Alain.Cochard
2022-07-12 14:08 ` Fraga, Eric [this message]
2022-07-14 5:47 ` Rudolf Adamkovič
2022-07-12 14:22 ` Greg Minshall
2022-07-12 21:13 ` Alain.Cochard
2022-07-13 10:57 ` Fraga, Eric
2022-07-13 21:06 ` Alain.Cochard
2022-07-14 7:06 ` Fraga, Eric
2022-07-14 8:09 ` Alain.Cochard
2022-07-14 8:35 ` Fraga, Eric
2022-07-20 12:12 ` Alain.Cochard
2022-07-20 12:43 ` Fraga, Eric
2022-07-22 4:27 ` Alain.Cochard
2022-07-22 17:09 ` Fraga, Eric
2022-07-22 22:21 ` Alain.Cochard
2022-07-14 6:06 ` Rudolf Adamkovič
2022-07-14 6:48 ` Alain.Cochard
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=87o7xuh19q.fsf@ucl.ac.uk \
--to=e.fraga@ucl.ac.uk \
--cc=Alain.Cochard@unistra.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).