minFace computes the face of the given Polyhedron P or Cone C where w attains its minimum.
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 |
The object minFace is a method function.