Number of flats
The number of flats of the matroid, i.e. the number of elements of its lattice of flats. This includes the smallest flat (the set of loops) and the whole ground set. Copied from polyDB (N_FLATS).
The number of flats of the matroid, i.e. the number of elements of its lattice of flats. This includes the smallest flat (the set of loops) and the whole ground set. Copied from polyDB (N_FLATS).