Description
pyramid takes the polyhedron
P with ambient dimension n and embeds it into
QQ^(n+1) on height 0 with respect to the new last variable. Then it computes the convex hull of the embedded
P and the point (0,...,0,1).
i1 : P = hypercube 2
o1 = P
o1 : Polyhedron
|
i2 : Q = pyramid P
o2 = Q
o2 : Polyhedron
|
i3 : vertices Q
o3 = | -1 1 -1 1 0 |
| -1 -1 1 1 0 |
| 0 0 0 0 1 |
3 5
o3 : Matrix QQ <--- QQ
|