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Re: Confused about source code blocks evaluation when exporting
From: |
Fraga, Eric |
Subject: |
Re: Confused about source code blocks evaluation when exporting |
Date: |
Tue, 12 Jul 2022 14:08:17 +0000 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) |
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
- Confused about source code blocks evaluation when exporting, Alain . Cochard, 2022/07/12
- Re: Confused about source code blocks evaluation when exporting,
Fraga, Eric <=
- Re: Confused about source code blocks evaluation when exporting, Greg Minshall, 2022/07/12
- Re: Confused about source code blocks evaluation when exporting, Alain . Cochard, 2022/07/12
- Re: Confused about source code blocks evaluation when exporting, Fraga, Eric, 2022/07/13
- Re: Confused about source code blocks evaluation when exporting, Alain . Cochard, 2022/07/13
- Re: Confused about source code blocks evaluation when exporting, Fraga, Eric, 2022/07/14
- Re: Confused about source code blocks evaluation when exporting, Alain . Cochard, 2022/07/14
- Re: Confused about source code blocks evaluation when exporting, Fraga, Eric, 2022/07/14
- Re: Confused about source code blocks evaluation when exporting, Alain . Cochard, 2022/07/20
- Re: Confused about source code blocks evaluation when exporting, Fraga, Eric, 2022/07/20