i2 : details E
o2 = (HashTable{0 => (| 1 0 |, 0) }, HashTable{(0, 1) => | 1 0 |})
| 0 1 | | 0 1 |
1 => (| 1 0 |, 0) (0, 2) => | 1 0 |
| 0 -1 | | 0 1 |
2 => (| -1 0 |, 0) (1, 3) => | 1 0 |
| 0 1 | | 0 1 |
3 => (| -1 0 |, 0) (2, 3) => | 1 0 |
| 0 -1 | | 0 1 |
o2 : Sequence
|
i3 : F = addBaseChange(E,{matrix{{1,2},{0,1}},matrix{{1,0},{3,1}},matrix{{1,-2},{0,1}},matrix{{1,0},{-3,1}}})
o3 = {dimension of the variety => 2 }
number of affine charts => 4
rank of the vector bundle => 2
o3 : ToricVectorBundleKaneyama
|
i4 : details F
o4 = (HashTable{0 => (| 1 0 |, 0) }, HashTable{(0, 1) => | 1 2 | })
| 0 1 | | 0 1 |
1 => (| 1 0 |, 0) (0, 2) => | 1 0 |
| 0 -1 | | 3 1 |
2 => (| -1 0 |, 0) (1, 3) => | 1 -2 |
| 0 1 | | 0 1 |
3 => (| -1 0 |, 0) (2, 3) => | 1 0 |
| 0 -1 | | -3 1 |
o4 : Sequence
|