binom.ref

3 original generators of the toric ring
2 extreme rays
2 support hyperplanes

embedding dimension = 2
rank = 2 (maximal)
external index = 2
internal index = 1

size of triangulation   = 2
resulting sum of |det|s = 2

grading:
1 1 
with denominator = 2

degrees of extreme rays:
1: 2  

multiplicity = 2

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3 original generators:
 0 2
 1 1
 2 0

2 extreme rays:
 0 2
 2 0

2 support hyperplanes:
 0 1
 1 0

1 congruences:
 1 1 2

2 basis elements of lattice:
 1 1
 0 2