Python syntax highlighting in LaTeX in Rstudio with knitR

Question

How do I highlight python code in my Rnw files (LaTeX files)? I'm using RStudio's "Compile PDF" function to run pdflatex.

There are two related questions (Q1, Q2) for markdown files, but this questions is specific to Rnw files.

Example:

\documentclass{article}
\begin{document}

<<>>=
print("This is R")
@

<<engine='python'>>=
print "This is python"
@

\end{document}

Answer 1

Install highlight: andre-simon.de. See @Yihui's post in the question's comments.