How to create transversal matroids

asked 2022-12-02 18:44:08 +0100

transversal gravatar image

I'm looking for a way to create a transversal matroids. The input would either be a bipartite graph or a set system. Any ideas on how to do it?

edit retag flag offensive close merge delete


Do it yourself, because

src/sage/matroids/basis_exchange_matroid.pyx:    - ``TransversalMatroid`` (not yet implemented): If `A` is a set of subsets


FrédéricC gravatar imageFrédéricC ( 2022-12-03 09:30:23 +0100 )edit