i3 : mat=matrix({{1,2,3},{4,5,6},{7,8,10}});
3 3
o3 : Matrix ZZ <--- ZZ
|
i4 : normaliz(mat,"integral_closure")
o4 = RationalCone{gen => | 1 2 3 | }
| 2 3 4 |
| 3 4 5 |
| 4 5 6 |
| 7 8 10 |
inv => HashTable{ => (1, 1, 1) }
class group => (0, 3)
degree 1 elements => 5
dim max subspace => 0
embedding dim => 3
external index => 1
graded => true
grading denom => 1
grading => (-1, 1, 0)
hilbert basis elements => 5
hilbert quasipolynomial denom => 2
hilbert series denom => (1, 1, 1)
hilbert series num => (1, 2)
inhomogeneous => false
integrally closed => false
internal index => 3
multiplicity denom => 1
multiplicity => 3
number extreme rays => 3
number support hyperplanes => 3
rank => 3
size triangulation => 1
sum dets => 3
o4 : RationalCone
|