-- -*- M2-comint -*- {* hash: -1512804118 *}

i1 : C = posHull matrix {{2,3},{3,2}}

o1 = {ambient dimension => 2           }
      dimension of lineality space => 0
      dimension of the cone => 2
      number of facets => 2
      number of rays => 2

o1 : Cone

i2 : dim C

o2 = 2

i3 :