Hello,
I'm trying to get numbered equations in Beamer, hence using the begin_equation
block, but the formula is not correctly translated to LaTeX, and I have no
clue why...
Here an ECM:
--8<---------------cut here---------------start------------->8---
#+TITLE: ECM Equations
#+DATE: 2012-06-13
#+Time-stamp: <2012-06-03 Sun 23:13 Fabrice on MEDIACENTER>
#+startup: beamer
#+LaTeX_CLASS: beamer
#+LaTeX_CLASS_OPTIONS: [presentation,t]
#+BEAMER_HEADER_EXTRA: \usetheme{default}\usecolortheme{default}
#+BEAMER_FRAME_LEVEL: 1
#+COLUMNS: %40ITEM %10BEAMER_env(Env) %10BEAMER_envargs(Env Args)
%4BEAMER_col(Col) %8BEAMER_extra(Extra)
* Equations
- This is a displayed formula, not numbered:
\[\frac{1}{\sqrt{2\pi\sigma^2}}e^{ -\frac{(x-\mu)^2}{2\sigma^2} }\]
- These should be numbered:
#+begin_equation
\frac{1}{\sqrt{2\pi\sigma^2}}e^{ -\frac{(x-\mu)^2}{2\sigma^2} }
#+end_equation
#+begin_equation
\frac{1}{\sqrt{2\pi\sigma^2}}e^{-\frac{(x-\mu)^2}{2\sigma^2}}
#+end_equation
* LaTeX output
- The first equation, unnumbered, is correctly translated to:
\[\frac{1}{\sqrt{2\pi\sigma^2}}e^{ -\frac{(x-\mu)^2}{2\sigma^2} }\]
- The two other are wrongly translated:
+ the first one with two curly brackets escaped:
v v
\begin{equation}
\frac{1}{\sqrt{2\pi\sigma^2}}e^\{ -\frac{(x-\mu)^2}{2\sigma^2} \}
\end{equation}
+ the last one with one curly bracket escaped:
v
\begin{equation}
\frac{1}{\sqrt{2\pi\sigma^2}}e^\{-\frac{(x-\mu)^2}{2\sigma^2}}
\end{equation}
--8<---------------cut here---------------end--------------->8---
Best regards,
Seb
--
Sebastien Vauban
