Le mercredi 20 avril 2011 à 12:55 -0600, Aaron S. Meurer a écrit : > The Solution class is indeed a good idea. > Why not a Set, instead of an ad-hoc structure with unclear semantics?
> I think it would be best to have a unified data structure independent > of the number of solutions. The reason is that it is not clear from > the outset how many solutions an equation or system of equations will > have. That is why I think it would be better to have a list always or > a dictionary always (or a list of dictionaries always). The list of > dictionaries idea is one of the better ones, in my opinion. The dictionary keys are completely redundant. A list/set of tuples would be better IMHO. -- You received this message because you are subscribed to the Google Groups "sympy" 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/sympy?hl=en.
