9
20
int n;//ambient dimension
12
33
Subspace(IntegerVectorList const &generators, int ambientDimension=-1);
13
34
bool contains(IntegerVector const &v)const;
15
36
friend Subspace sum(Subspace const &a, Subspace const &b);
17
38
IntegerVectorList getRepresentation()const;
18
39
IntegerVector canonicalizeVector(IntegerVector const &v)const;