* Texlive packages in Gnus via Org
@ 2014-01-09 10:04 Joseph Vidal-Rosset
2014-01-09 10:49 ` Bastien
0 siblings, 1 reply; 6+ messages in thread
From: Joseph Vidal-Rosset @ 2014-01-09 10:04 UTC (permalink / raw)
To: Liste-emacs-orgmode@gnu.org
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#+OPTIONS: latex:t
Hello Nick, Bastien, Eric, Uwe, and the list,
I know that I am obstinate, but I am obstinate about this topic because
I feel that what I would be happy to get is not
impossible. Unfortunately, I am an amateur, bad in programming languages
and I am unable to reach by myself this goal.
Now I am finally able to write a formula in a Gnus article, like this
simple one for example $ p \to p $ .
But I need more. If I write
#+begin{equation}
A \vdash_{m} \neg \neg A
#+end{equation}
I am not sure that it will work. It would be already very nice.
I know that the latex code
#+BEGIN_SRC
\begin{equation}
A \vdash_{m} \neg \neg A
\end{equation}
#+END_SRC
will not work, neither for example if I try to use another texlive
package like bussproofs.
I wonder how it is possible to get png images in Gnus for everything
that is created by latex, as it is possible already to get it for html
via org export.
It could be very nice for the scientific community to get such a tool
thanks to Gnus + Org.
Best wishes,
Jo.
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^ permalink raw reply [flat|nested] 6+ messages in thread* Re: Texlive packages in Gnus via Org
2014-01-09 10:04 Texlive packages in Gnus via Org Joseph Vidal-Rosset
@ 2014-01-09 10:49 ` Bastien
2014-01-09 11:18 ` Joseph Vidal-Rosset
0 siblings, 1 reply; 6+ messages in thread
From: Bastien @ 2014-01-09 10:49 UTC (permalink / raw)
To: Joseph Vidal-Rosset; +Cc: Liste-emacs-orgmode@gnu.org
Hi Joseph,
Joseph Vidal-Rosset <joseph.vidal.rosset@gmail.com> writes:
> I wonder how it is possible to get png images in Gnus for everything
> that is created by latex, as it is possible already to get it for
> html
> via org export.
One indirect way is to run M-x org-preview-latex-fragment RET in a
buffer containing the equations, then inlining the .png files from
the ltxpng/ directory.
I can't think of something more direct right now.
> It could be very nice for the scientific community to get such a tool
> thanks to Gnus + Org.
By reading Cedric Villani last book, I was under the impression
that the whole scientific community was able to read TeX equations
directly, with no need of visual feedback ;) But agreed, this
would be nice.
--
Bastien
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Texlive packages in Gnus via Org
2014-01-09 10:49 ` Bastien
@ 2014-01-09 11:18 ` Joseph Vidal-Rosset
2014-01-09 11:23 ` Joseph Vidal-Rosset
0 siblings, 1 reply; 6+ messages in thread
From: Joseph Vidal-Rosset @ 2014-01-09 11:18 UTC (permalink / raw)
To: Bastien; +Cc: Liste-emacs-orgmode@gnu.org
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#+OPTIONS: latex:t
Le jeu. 09 janv. 2014 à 11:49:14 , Bastien <bzg@gnu.org> a envoyé ce
message:
> Hi Joseph,
>
> Joseph Vidal-Rosset <joseph.vidal.rosset@gmail.com> writes:
>
>> I wonder how it is possible to get png images in Gnus for everything
>> that is created by latex, as it is possible already to get it for
>> html
>> via org export.
>
> One indirect way is to run M-x org-preview-latex-fragment RET in a
> buffer containing the equations, then inlining[fn:1] the .png files from
> the ltxpng/ directory.
>
> I can't think of something more direct right now.
I try:
\begin{equation}
\neg \neg A \vdash_{m} A
\end{equation}
It seems that it will work for the equation package, but it does not
work with for example other packages: the prooftree command given by
bussproofs package does not work,
\begin{prooftree}
\AxiomC{$A$}
\AxiomC{$A \to \bot$}
\RightLabel{\scriptsize{$\to E$}}
\BinaryInfC{$\bot$}
\end{prooftree}
neither fitch proofs:
\begin{equation*}
\begin{fitch}
\fh A & H \\
\fa \fh \bot & H \\
\fa A \to \bot
\end{fitch}
\end{equation*}
>
>> It could be very nice for the scientific community to get such a tool
>> thanks to Gnus + Org.
>
> By reading Cedric Villani last book, I was under the impression
> that the whole scientific community was able to read TeX equations
> directly, with no need of visual feedback ;) But agreed, this
> would be nice.
The scientific community can live without this tool, of course, but it
would be nice if Org + Gnus could be the email client par excellence of
this community. I am happy to see that you agree.
Best wishes,
Jo.
[fn:1] I guess that by "inlining" you mean making the command M-x
org-mime-htmlize . But I am not sur that is what you meant. It is
nevertheless already a great pleasure of making Org working in Gnus !
What a terrific tool !
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^ permalink raw reply [flat|nested] 6+ messages in thread* Re: Texlive packages in Gnus via Org
2014-01-09 11:18 ` Joseph Vidal-Rosset
@ 2014-01-09 11:23 ` Joseph Vidal-Rosset
2014-01-09 12:18 ` Joseph Vidal-Rosset
0 siblings, 1 reply; 6+ messages in thread
From: Joseph Vidal-Rosset @ 2014-01-09 11:23 UTC (permalink / raw)
To: Bastien; +Cc: Liste-emacs-orgmode@gnu.org
Le jeu. 09 janv. 2014 à 12:18:48 , Joseph Vidal-Rosset
<joseph.vidal.rosset@gmail.com> a envoyé ce message:
> Le jeu. 09 janv. 2014 à 11:49:14 , Bastien <bzg@gnu.org> a envoyé ce
> message:
>> Hi Joseph,
>>
>> Joseph Vidal-Rosset <joseph.vidal.rosset@gmail.com> writes:
>>
>>> I wonder how it is possible to get png images in Gnus for everything
>>> that is created by latex, as it is possible already to get it for
>>> html
>>> via org export.
>>
>> One indirect way is to run M-x org-preview-latex-fragment RET in a
>> buffer containing the equations, then inlining^1 the .png files from
>> the ltxpng/ directory.
>>
>> I can't think of something more direct right now.
>
> I try:
>
> \begin{e
>
> It seems that it will work for the equation package, but it does not
> work with for example other packages: the prooftree command given by
> bussproofs package does not work,
Errata: read the index "m" in this formula as "c". It is a formula valid
in classical logic of course, and not in minimal logic. But it was not
the point of my email.
:)
Jo.
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2014-01-09 12:35 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
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2014-01-09 10:04 Texlive packages in Gnus via Org Joseph Vidal-Rosset
2014-01-09 10:49 ` Bastien
2014-01-09 11:18 ` Joseph Vidal-Rosset
2014-01-09 11:23 ` Joseph Vidal-Rosset
2014-01-09 12:18 ` Joseph Vidal-Rosset
2014-01-09 12:35 ` Joseph Vidal-Rosset
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