> - For #7922: understanding why in your example the hash function gets > called sooo often. For this, we should look at a smallest possible > example where hash is obviously called too often.
I have discovered that making _weight_multiplicities a cached method seems to fix the timing problem. In fact, after such a change, the patch seems acceptably fast. On the other hand, some testing didn't show any advantage to caching product_on_basis. I still have to consider Nicolas' reviewer patch, so I'm not posting a revised patch yet. Dan -- You received this message because you are subscribed to the Google Groups "sage-combinat-devel" group. To post to this group, send email to sage-combinat-devel@googlegroups.com. To unsubscribe from this group, send email to sage-combinat-devel+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sage-combinat-devel?hl=en.
