This topic contains packages to call external code and process the result.
Conversion of graphics to pdfLaTeX-compatible formats.
Pass verbatim contents through a compiler and reincorporate the resulting output .
On-the-fly conversion of EPS to PDF.
Call epstopdf "on the fly".
Provides data about atomic nuclides for documents.
Support for PSTricks in pdfTeX.
Use PSTricks in pdfTeX.
Define LaTeX macros in terms of Perl code.
Embed Python code in LaTeX.
Run Python from within a document, typesetting the results.
Access to R analysis from within a document.
Embed Sage code and plots into LaTeX.
Include symbolic computation (using sympy) in documents.