# interiorPoint -- computes a point in the relative interior of the Polyhedron

## Synopsis

• Usage:
p = interiorPoint P
• Inputs:
• Outputs:
• p, , over QQ with only one column representing a point

## Description

interiorPoint takes the vertices of the Polyhedron and computes the sum multiplied by 1/n, where n is the number of vertices.

 i1 : P = cyclicPolytope(3,5) o1 = P o1 : Polyhedron i2 : interiorPoint P o2 = | 2 | | 6 | | 20 | 3 1 o2 : Matrix QQ <--- QQ

## Ways to use interiorPoint :

• "interiorPoint(Polyhedron)"

## For the programmer

The object interiorPoint is .