Description
Computes the affine hull of a polyhedron. This is the affine subspace with the same dimension as the polyhedron, containing the polyhedron.
i1 : P = stdSimplex 3
o1 = P
o1 : Polyhedron
|
i2 : Q = affineHull P
o2 = Q
o2 : Polyhedron
|
i3 : linealitySpace Q
o3 = | -1 -1 -1 |
| 1 0 0 |
| 0 1 0 |
| 0 0 1 |
4 3
o3 : Matrix QQ <-- QQ
|