org-toggle-latex-fragment

org-toggle-latex-fragment

[Joseph Vidal-Rosset]

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Hello every body,

I sent two days ago this message  to John Kitchin, because I am a scimax
user. I meet a problem with gnus when  I want to export a png image: the
comment "48=-plain definitionremarkplain" appears with any png image, as
with imagemagick and  with dvipng either. John told me  that is probably
an org-mode problem. Therefore I post my question to the list.

Your help will be very welcome,

Best wishes,

Jo. 


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Dear John,

I just noticed the following  new problem with org-mime-htmlize. Here is
an example with the following natural deduction in Gentzen style

\[
\infer[^{\lnot I}]{\lnot B}{
\infer[^{\lnot E}]{\bot}{
\lnot A
&
A
}
}
\]

the words  48=-plain definitionremarkplain  should not appear,  but they
appear with any equation.png

It is maybe the fault of my  configuration, but I except in the user.el,
I do not see where I can search... If you have some idea.


regards,
Joseph Vidal-Rosset

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regards,
Joseph Vidal-Rosset

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Re: org-toggle-latex-fragment

[Eric S Fraga]

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On Monday,  9 Oct 2017 at 09:22, Joseph Vidal-Rosset wrote:
> I sent two days ago this message to John Kitchin, because I am a
> scimax user. I meet a problem with gnus when I want to export a png
> image: the comment « 48=-plain definitionremarkplain » appears with
> any png image, as with imagemagick and with dvipng either. John told
> me that is probably an org-mode problem. Therefore I post my question
> to the list.

I found your email difficult to process.  Would you maybe please post a
small example that illustrates what you wish to accomplish that is not
working?

-- 
: Eric S Fraga via Emacs 27.0.50, Org release_9.1.1-87-g3c83f1

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Re: org-toggle-latex-fragment

[Joseph Vidal-Rosset]

Le lun.  09 oct. 2017 à  09:22:23 , Eric S  Fraga <esflists@gmail.com> a
envoyé ce message:
> On Monday,  9 Oct 2017 at 09:22, Joseph Vidal-Rosset wrote:
>> I sent two days ago this message to John Kitchin, because I am a
>> scimax user. I meet a problem with gnus when I want to export a png
>> image: the comment « 48=-plain definitionremarkplain » appears with
>> any png image, as with imagemagick and with dvipng either. John told
>> me that is probably an org-mode problem. Therefore I post my question
>> to the list.
>
> I found your email difficult to process.  Would you maybe please post a
> small example that illustrates what you wish to accomplish that is not
> working?

Sorry to be unclear. Here is my problem in gnus.  Suppose that I want to
post a formal  deduction for example in Gentzen style  via the proof.sty
code:

\[
\infer[^{\lnot E}]{\bot}{\lnot A & A}
\]


the  function org-toggle-latex-fragment  shows me  the image  that I  am
going to get in my email via org-mime-htmlize . But now, I get always an image that
preceded by  the words  "48=-plain definitionremarkplain"  and I  do not
know what in my emacs configuration is the cause of this
behavior. I send this  message first in plain text and  after in html to
show the problem. 

Thanks for your help !

regards,
Joseph Vidal-Rosset

Re: org-toggle-latex-fragment

[Eric S Fraga]

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Joseph,

can you please post a minimal org example that leads to the strange
image, including any configuration changes that you have made to include
the appropriate LaTeX code?

-- 
: Eric S Fraga via Emacs 27.0.50, Org release_9.1.2-98-g0b8316-git

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Re: org-toggle-latex-fragment

[Joseph Vidal-Rosset]

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Thanks Eric for your kind and smart help. I have understood, thanks to you,
what was my problem: in fact in my export settings, I mention some packages
that are useful only when I want to export into the smf class.
http://smf4.emath.fr/Publications/Formats/ that is a nice class to produce
beautiful papers. But these packages produce these strange images when they
are mentioned by default in the packages list.

I have to work on my configuration to solve this problem, and your emails
put me on the right way. Many thanks !

Jo.

2017-10-09 16:16 GMT+02:00 Eric S Fraga <esflists@gmail.com>:

> Joseph,
>
> can you please post a minimal org example that leads to the strange
> image, including any configuration changes that you have made to include
> the appropriate LaTeX code?
>
> --
> : Eric S Fraga via Emacs 27.0.50, Org release_9.1.2-98-g0b8316-git
>

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Re: org-toggle-latex-fragment

[Eric S Fraga]

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On Monday,  9 Oct 2017 at 19:07, Joseph Vidal-Rosset wrote:
> I have to work on my configuration to solve this problem, and your emails
> put me on the right way. Many thanks !

You're welcome.  I'm glad I could help, even if only indirectly!

-- 
: Eric S Fraga via Emacs 27.0.50, Org release_9.1.1-78-gfbf47c

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Re: org-toggle-latex-fragment

[Joseph Vidal-Rosset]

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Le lun.  09 oct. 2017 à  09:22:23 , Eric S  Fraga <esflists@gmail.com> a
envoyé ce message:
> On Monday,  9 Oct 2017 at 09:22, Joseph Vidal-Rosset wrote:
>> I sent two days ago this message to John Kitchin, because I am a
>> scimax user. I meet a problem with gnus when I want to export a png
>> image: the comment « 48=-plain definitionremarkplain » appears with
>> any png image, as with imagemagick and with dvipng either. John told
>> me that is probably an org-mode problem. Therefore I post my question
>> to the list.
>
> I found your email difficult to process.  Would you maybe please post a
> small example that illustrates what you wish to accomplish that is not
> working?

Example :

\[
\infer[^{\lnot E}]{\bot}{\lnot A & A}
\]


regards,
Joseph Vidal-Rosset

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