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From: Uwe Brauer <oub@mat.ucm.es>
To: emacs-orgmode@gnu.org
Subject: org mode with babel source: execute all source blocks, don't export them to latex
Date: Tue, 13 Oct 2020 08:29:55 +0200	[thread overview]
Message-ID: <87mu0qzli4.fsf@mat.ucm.es> (raw)



Hi 

I have a org file with has a lot source blocks of the form 

#+begin_src matlab  :results output raw :exports code  :eval never-export
close all
N = 3; % number of chebyshev nodes
n = 1; % polytropic index
iters = 1; % iterations
j=[0 1 2 3];
z=cos((pi*j)/3);
y=1-(0.5*(z+1)).^2;
a=n*(8);
a2=eye(3+1)*a;
disp('\begin{align*}')
disp('A_{1,k-1}&=')
disp('\begin{pmatrix}')
fprintf('%g &%g &%g &%g\\\\\n',a2')
disp('\end{pmatrix}=OK\\')
disp('\end{align*}')
#+end_src

#+RESULTS:
\begin{align*}
A_{1,k-1}&=
\begin{pmatrix}
8 &0 &0 &0\\
0 &8 &0 &0\\
0 &0 &8 &0\\
0 &0 &0 &8\\
\end{pmatrix}=OK\\
\end{align*}

Two questions. 

    1. Is there any equivalent to org-update-all-dblocks for the source blocks?

    2. I want to export the org file to latex, in the current setting
       the source blocks are also exported. I tried
       #+begin_src matlab  :results output raw   :eval never-export
       but it did not help. 

Thanks 

Uwe Brauer 

next             reply	other threads:[~2020-10-13  6:31 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-13  6:29 Uwe Brauer [this message]
2020-10-13  7:04 ` org mode with babel source: execute all source blocks, don't export them to latex Diego Zamboni
2020-10-13  7:26   ` [matlab src is always exported to latex!!] (was: org mode with babel source: execute all source blocks, don't export them to latex) Uwe Brauer
2020-10-13  8:31     ` [solution of sorts] (was: [matlab src is always exported to latex!!]) Uwe Brauer
2020-10-13  8:31     ` [matlab src is always exported to latex!!] Eric S Fraga
2020-10-13 11:31       ` Uwe Brauer
2020-10-13  8:44     ` [matlab src is always exported to latex!!] (was: org mode with babel source: execute all source blocks, don't export them to latex) Dr. Arne Babenhauserheide
2020-10-13 11:34       ` [matlab src is always exported to latex!!] Uwe Brauer
2020-10-13 12:11         ` Diego Zamboni
2020-10-13 12:56           ` Uwe Brauer
2020-10-13 12:59             ` Eric S Fraga
2020-10-13 17:21               ` Uwe Brauer

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