You are right, this can be removed too. And I'm not sure a parallel version of Boruvka's algorithm is needed. We already have a large number of spanning tree algorithms.
On Tuesday, April 12, 2022 at 7:56:20 PM UTC+2 patrat...@gmail.com wrote: > Just wondering if the third TODO (Randomized spanning tree construction) > should be removed as well, since I see a function called > "random_spanning_tree" > exists already. > On Monday, April 11, 2022 at 8:23:30 AM UTC+1 adarsh.k...@gmail.com wrote: > >> Okay, then I think that line should be removed right? It can be >> misleading to potential contributors >> >> On Monday, April 11, 2022 at 12:31:02 PM UTC+5:30 David Coudert wrote: >> >>> This query has been added in https://trac.sagemath.org/ticket/10433. >>> I don't think that priority queue can be of any help to speed up the >>> current code. >>> >>> On Sunday, April 10, 2022 at 11:03:41 AM UTC+2 adarsh.k...@gmail.com >>> wrote: >>> >>>> Hi everyone, >>>> >>>> I was going through Sage's codebase, and I came across the file >>>> ``` >>>> SAGE_ROOT/src/sage/graphs/spanning_tree.pyx >>>> ``` >>>> [image: Screenshot from 2022-04-10 14-27-45.png] >>>> >>>> In the TODO section, it is mentioned that >>>> ``` >>>> - Rewrite: func:`kruskal` to use priority queues. >>>> ``` >>>> >>>> I looked it up on Google and StackOverFlow, but I didn't come across >>>> any such implementation. The standard implementations all prefer to use >>>> the >>>> DisjointSet data structure. I would like to contribute to Sage and if >>>> someone can point me to a good resource which discusses this concept, >>>> preferably with a better time complexity than by using Disjoint Sets, that >>>> would be really great >>>> >>> -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/6372029e-a84b-4a3a-aa9e-df147106541bn%40googlegroups.com.
