Dear Jason One specific question I have is: I have seen a class FormalSum and a class CombinatorialFreeModule. There seem to be similarities and differences between these.
I would like to take a class, say for example Graph, and work with formal R-linear combinations of Graphs. The FormalSum only applies to numbers and the examples for CombinatorialFreeModule only have finite sets. Can I do this? (Nicolas has said I can with CombinatorialFreeModule). Thanks Bruce -- You received this message because you are subscribed to the Google Groups "sage-combinat-devel" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/sage-combinat-devel?hl=en.
