i1 : P = convexHull matrix {{0,1,0,0,1,0,1,2,0,0},{0,0,1,0,1,0,2,2,0,1},{0,0,0,1,2,0,1,2,0,1},{0,0,0,0,1,1,0,1,0,1},{0,0,0,0,0,0,1,1,1,1}}
o1 = {ambient dimension => 5 }
dimension of lineality space => 0
dimension of polyhedron => 5
number of facets => 22
number of rays => 0
number of vertices => 10
o1 : Polyhedron
