From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nicolas Goaziou <mail@nicolasgoaziou.fr>
Subject: Re: Add caption to babel-generated images
Date: Tue, 30 Aug 2016 12:11:25 +0200
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To: Florian Lindner <mailinglists@xgm.de>
Cc: emacs-orgmode@gnu.org

Hello,

Florian Lindner <mailinglists@xgm.de> writes:

> I have this code block:
>
> #+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")
>   for i in range(-4, 5): plt.axvline(1/6 * i, ymax = 0.1, ls = "-.", color="r")
>   plt.grid()
>   plt.savefig('rbf-gaussian-4.pdf')
>   return "rbf-gaussian-4.pdf"
> #+END_SRC
>
> When exporting to latex it nicely compiles into \includegraphics[width=.9\linewidth]{rbf-gaussian-4.pdf}.
>
> Now I want to have this \includegraphics in a figure environement including a label (to reference it) and a caption.
>
> How can do this best?

> I have found:
> http://emacs.stackexchange.com/questions/12150/add-caption-to-an-image-generated-by-a-code-block
>
> but it doesn't work for me.

What did you write? What doesn't work?

Regards,

-- 
Nicolas Goaziou