Exporting code to latex

[pablo-CM]

trafficstars

When exporting to LaTeX ipython code blocks, only the results get exported, even though ~:exports both~ is explicitly included.

The following sample org file fails to output the ipython code, but outputs only the results: '''

+LATEX_CLASS: article

• tema 1 some text and ipython code

  initialize ipython kernel

  #+BEGIN_SRC ipython :session :exports both acf_time = 10.45678 #+END_SRC

+RESULTS:

• tema 2 more ipython text and code

  +name: ipython_acf

  +BEGIN_SRC ipython :session :exports both

  '{:.3f}'.format(acf_time)

  +END_SRC

• tema 3 and now python code

  +name: python_acf

  +BEGIN_SRC python :session :exports both

  '{:.3f}'.format(acf_time)

  +END_SRC

+RESULTS: python_acf

: 10.457

The acf time in ipython export is call_ipython_acf()

the acf time in python export is call_python_acf() ''' The produced pdf is included below. exportacion.pdf

[gregsexton]

Thanks for reporting. I'll take a look.

[kozikow]

Export of ipython code to latex did not work for me initially. I am using minted package and I had to add:

(add-to-list 'org-latex-minted-langs '(ipython "python"))

My full config of latex export (syntax highlighting and result blocks work as expected):

(require 'ox-latex)
(add-to-list 'org-latex-packages-alist '("" "minted"))
(setq org-latex-listings 'minted)

(add-to-list 'org-latex-minted-langs '(ipython "python"))

(setq org-latex-pdf-process
      '("pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"
        "pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"
        "pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"))

[fleimgruber]

@pablo-CM Have a look at the README.org as of 2117091516fbede8e72bda804ab911d97ccf7901 regarding usage of minted as already suggested by @kozikow. Using that setting I am not able to reproduce this issue with MELPA ob-ipython 20170628.558 and org 9.0.6.

If that does not work for you, could you provide the contents of the *Org PDF LaTeX Output* for further investigation?