Z-Polyhedra

Based on the results presented on previous chapters, the -polyhedra
represent a new part in Polylib. This chapter gives some exemples
and motivates the use of this structure. The functions
working with -polyhedra can be found in the `Zpolyhedra.c` source file.

This chapter contains two sections. The first one give some theoretical background on -polyhedra, and the second one lists the functions of Polylib related to -polyhedra.

Sorin Olaru 2002-04-24