>>> "Cumhur" == Cumhur Erkut <cumhur.er...@gmail.com> writes:
> Hi,
> Assuming that matlab-mode and matlab-shell are working, org-babel
> natively supports matlab code execution.
> Your org-babel-execute:matlab overrides the org-babel defaults in
> ob-octave.el, which can be inspected there.
> I enable the babel support in .emacs as
> (org-babel-do-load-languages
> 'org-babel-load-languages
> '(
> (setq org-babel-default-header-args:matlab
> '((:session . "*MATLAB*")
> (:results . "silent")
> )
> )
> More an org answer than matlab.el, but I hope these help.
Right: your code uses the matlab-shell, which writes its results in the
*MATLAB* shell buffer, but I want the result (at least optional) to be
written in the org buffer. So a typical org file after executing matlab
looks like
,----
|
| \droppoints
| \begin{displaymath}
| \begin{cases}
| \frac{du}{dt}&= -t u^2,\\
| u(0)&=1,
| \end{cases}
| \end{displaymath}
|
| Solve using ...
|
|
| #+BEGIN_solution
| #+begin_src matlab :results output latex :exports results :eval never-export
| f=@(t,y)[-t*y^2];
| [t,y]=mieuler(f,[0 1],1,2);
| disp('\begin{align*}')
| fprintf('t = [%g \\qquad %g \\quad %g] \\\\\n', t)
| fprintf('y = [%g \\qquad %g \\qquad %g] \n', y)
| disp('\end{align*}')
| #+end_src
|
| #+RESULTS:
| #+BEGIN_EXPORT latex
| \begin{align*}
| t = [0 \qquad 0.5 \quad 1] \\
| y = [1 \qquad 1 \qquad 0.75]
| \end{align*}
| #+END_EXPORT
|
`----
This is what the hack does and it does it nicely, the only problem is
that every time I execute the code matlab is started again, and for more
recent versions of matlab this can take some time. So the question is
whether the hack I used, could use the matlab-shell.
Uwe Brauer
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