# dim(Cone) -- computes the dimension of a cone

## Synopsis

• Function: dim
• Usage:
d = dim C
• Inputs:
• Outputs:

## Description

Returns the dimension of a cone.

 i1 : C = posHull matrix {{2,3},{3,2}} o1 = {ambient dimension => 2 } dimension of lineality space => 0 dimension of the cone => 2 number of facets => 2 number of rays => 2 o1 : Cone i2 : dim C o2 = 2