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Re: [O] [Org-Drill] Latex Images are removed in sessions
From: |
Marco Wahl |
Subject: |
Re: [O] [Org-Drill] Latex Images are removed in sessions |
Date: |
Thu, 09 Oct 2014 21:23:37 +0200 |
User-agent: |
Gnus/5.130012 (Ma Gnus v0.12) Emacs/25.0.50 (gnu/linux) |
Hi Thomas,
> first of all thanks for the great piece of software.
Totally agreed.
> ------------------------------------------------------------
> * Einheitliche Kreisbewegung :drill:
>
> Zentripetale Beschleunigung bei gegebener Geschwindigkeit $v$ und
> Radius $r$.
>
> ** Antwort
>
> #+BEGIN_LATEX
> \begin{equation}
> \label{eq:1}
> a = \frac{v^2}{r}.
> \end{equation}
> #+END_LATEX
>
> ------------------------------------------------------------
>
> What I usually do is to generate latex fragments of the whole tree by
> going to the beginning of the buffer and executing
> `org-toggle-latex-fragment' (C-c C-x C-l). After that I execute `M-x
> org-drill'. This usually works rather fine. Although there are a few
> issues:
>
> [...issues...]
>
> Can you give me a hint on how to investigate this problem further?
> org-mode is on version 8.3beta (installed via el-get) and org-drill
> seems to be at 2.4.1 at least it says so in org-drill.el.
Obviously there already is some logic in org-drill.org to handle latex
fragments. See the lines containing (org-preview-latex-fragment).
Looks like the logic for displaying the fragments is somehow broken.
A pragmatic patch to keep you going with physics drills could be to
comment out all those lines containing (org-preview-latex-fragment) in
org-drill.org.
HTH, Marco
--
http://www.wahlzone.de
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