-- -*- M2-comint -*- hash: 2982646146497832557

i1 : E = tangentBundle pp1ProductFan 2

o1 = {dimension of the variety => 2 }
      number of affine charts => 4
      number of rays => 4
      rank of the vector bundle => 2

o1 : ToricVectorBundleKlyachko

i2 : L = maxCones E

o2 = {{ambient dimension => 2           }, {ambient dimension => 2         
       dimension of lineality space => 0    dimension of lineality space =>
       dimension of the cone => 2           dimension of the cone => 2     
       number of facets => 2                number of facets => 2          
       number of rays => 2                  number of rays => 2            
     ------------------------------------------------------------------------
      }, {ambient dimension => 2           }, {ambient dimension => 2      
     0    dimension of lineality space => 0    dimension of lineality space
          dimension of the cone => 2           dimension of the cone => 2
          number of facets => 2                number of facets => 2
          number of rays => 2                  number of rays => 2
     ------------------------------------------------------------------------
         }}
     => 0

o2 : List

i3 : apply(L,rays)

o3 = {| 1 0 |, | 1 0  |, | -1 0 |, | -1 0  |}
      | 0 1 |  | 0 -1 |  | 0  1 |  | 0  -1 |

o3 : List

i4 : E = tangentBundle(pp1ProductFan 2,"Type" => "Kaneyama")

o4 = {dimension of the variety => 2 }
      number of affine charts => 4
      rank of the vector bundle => 2

o4 : ToricVectorBundleKaneyama

i5 : L = maxCones E

o5 = {{ambient dimension => 2           }, {ambient dimension => 2         
       dimension of lineality space => 0    dimension of lineality space =>
       dimension of the cone => 2           dimension of the cone => 2     
       number of facets => 2                number of facets => 2          
       number of rays => 2                  number of rays => 2            
     ------------------------------------------------------------------------
      }, {ambient dimension => 2           }, {ambient dimension => 2      
     0    dimension of lineality space => 0    dimension of lineality space
          dimension of the cone => 2           dimension of the cone => 2
          number of facets => 2                number of facets => 2
          number of rays => 2                  number of rays => 2
     ------------------------------------------------------------------------
         }}
     => 0

o5 : List

i6 : apply(L,rays)

o6 = {| 1 0 |, | 1 0  |, | -1 0 |, | -1 0  |}
      | 0 1 |  | 0 -1 |  | 0  1 |  | 0  -1 |

o6 : List

i7 : 
