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## [O] How to add a label in LaTeX export

 From: Florian Lindner Subject: [O] How to add a label in LaTeX export Date: Tue, 6 Sep 2016 10:32:57 +0200 User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.3.0

Hello,

I have this org mode document:

#+BEGIN_SRC python :exports results :results file
import matplotlib.pyplot as plt, numpy as np
x = np.linspace(-2, 2, 1000)
plt.plot(x, np.exp(-np.power(4*x, 2)), label="shape-parameter=4")
plt.plot(x, np.exp(-np.power(2*x, 2)), label="shape-parameter=2")
for i in range(-6, 7): plt.axvline(1/6 * i, ymax = 0.1, ls = "-.", color="r")
plt.grid()
plt.legend()
plt.savefig('rbf-gaussian-4.pdf')
return "rbf-gaussian-4.pdf"
#+END_SRC

#+NAME: fig:GaussianExample
#+CAPTION: Gaussian Basis functions with vertex distances marked at $n \cdot \frac{1}{6}$.
#+RESULTS:
[[file:rbf-gaussian-4.pdf]]

which exports to:

\begin{document}

\tableofcontents

\begin{figure}[htb]
\centering
\includegraphics[width=.9\linewidth]{rbf-gaussian-4.pdf}
\caption{\label{fig:orgparagraph1}
Gaussian Basis functions with vertex distances marked at $$n \cdot \frac{1}{6}$$.}
\end{figure}
\end{document}

The #+NAME which I expect to translate to a label is ignored. I also tried
using #+LABEL or transposing NAME and caption
but same result.

What is wrong there?

Thanks,
Florian



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