libmisc.tex
\chapter{Miscellaneous Services}
The modules described in this chapter provide miscellaneous services
that are available in all Python versions. Here's an overview:
\begin{description}
\item[math]
--- Mathematical functions (\code{sin()} etc.).
\item[whrandom]
--- Floating point pseudo-random number generator.
\item[random]
--- Generate pseudo-random numbers with various common distributions.
\item[rand]
--- Integer pseudo-random number generator (obsolete).
\item[array]
--- Efficient arrays of uniformly typed numeric values.
\end{description}