Dear all,

I have a question about using sage.geometry.polyhedra - I am currently
trying to use the package with unbounded domains. I get a strange
behaviour with simple tests:

polyh1 = ieq_to_vert([[1,1,1]])
print polyh1.ieqs()

returns

[[1, 0, 0], [0, 0, 1], [1, 1, 1]]

and

polyh1 = ieq_to_vert([[0,1,1]])
print polyh1.ieqs()

returns

[]


Is this some sort of bug or am I just using it incorrectly?

I tested this with 'Sage Version 3.3, Release Date: 2009-02-21'
running on a linux.

Thanks,
Stepan Starosta


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