The APRON library is dedicated to
the static analysis of the numerical variables of a program by Abstract
Interpretation. The aim of such an analysis is to infer invariants about
these variables, like 1≤x+y≤z, which holds during any execution of the
program.
The APRON library is intended to be a common interface to various underlying libraries/abstract domains and to provide additional services that can be implemented independently from the underlying library/abstract domain.