> http://flask.sagenb.org/home/pub/101/
Thanks, I can see it now. I was also able to call sage: CatCat <__main__.CatalanCatalog instance at 0x10d01be60> on 4.7.2, but the bijections seem to be missing, sage: CatCat.map('r','o') ValueError: Can't map objects of type r into objects of type o and also the graph CatCat._graph didn't have any edges. However, on 4.5.beta6, CatCat wasn't even present anymore. It would be great if I could get your code running to enhance it with further objects, and build a similar catalog for Coxeter-Catalan objects. btw: I wasn't aware of this way to collects objects and bijections; is this considered the standard way to catalog objects? Thanks, Christian -- 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.