\chapter{Numeric and Mathematical Modules}
\label{numeric}

The modules described in this chapter provide
numeric and math-related functions and data types.
The \module{math} and \module{cmath} contain 
various mathematical functions for floating-point and complex numbers.
For users more interested in decimal accuracy than in speed, the 
\module{decimal} module supports exact representations of  decimal numbers.

The following modules are documented in this chapter:

\localmoduletable
