-- -*- M2-comint -*- hash: 16763613979769045548

i1 : P = hypercube 3

o1 = {ambient dimension => 3           }
      dimension of lineality space => 0
      dimension of polyhedron => 3
      number of facets => 6
      number of rays => 0
      number of vertices => 8

o1 : Polyhedron

i2 : w = matrix {{1},{2},{0}}

o2 = | 1 |
     | 2 |
     | 0 |

              3       1
o2 : Matrix ZZ  <-- ZZ

i3 : F = minFace(w,P)

o3 = {ambient dimension => 3           }
      dimension of lineality space => 0
      dimension of polyhedron => 1
      number of facets => 2
      number of rays => 0
      number of vertices => 2

o3 : Polyhedron

i4 : vertices F

o4 = | -1 -1 |
     | -1 -1 |
     | -1 1  |

              3       2
o4 : Matrix QQ  <-- QQ

i5 : 
