Talk:Graph colouring: Difference between revisions
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:If you mean larger data sets you may take a look at [https://snap.stanford.edu/data/#socnets here], I haven't tried yet but did take a peek at one [https://snap.stanford.edu/data/bigdata/communities/com-dblp.ungraph.txt.gz sample] and it seems ready to be used. Hope this helps. --[[User:Hkdtam|Hkdtam]] ([[User talk:Hkdtam|talk]]) 03:39, 15 March 2020 (UTC) |
:If you mean larger data sets you may take a look at [https://snap.stanford.edu/data/#socnets here], I haven't tried yet but did take a peek at one [https://snap.stanford.edu/data/bigdata/communities/com-dblp.ungraph.txt.gz sample] and it seems ready to be used. Hope this helps. --[[User:Hkdtam|Hkdtam]] ([[User talk:Hkdtam|talk]]) 03:39, 15 March 2020 (UTC) |
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::Hmm, 317,080 nodes and 1,049,866 edges (for the example you peeked at) is far more than I would ever have imagined... --[[User:Petelomax|Pete Lomax]] ([[User talk:Petelomax|talk]]) |
::Hmm, 317,080 nodes and 1,049,866 edges (for the example you peeked at) is far more than I would ever have imagined... --[[User:Petelomax|Pete Lomax]] ([[User talk:Petelomax|talk]]) |
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:: 317,080 nodes and 1,049,866 edges in 114 colours according to the Python prog. --[[User:Paddy3118|Paddy3118]] ([[User talk:Paddy3118|talk]]) 10:00, 16 March 2020 (UTC) |
Revision as of 10:01, 16 March 2020
Thanks for open source
I am investigating a few graph algorithms hence this task. The ASCII diagrams of graphs came from this Perl CPAN module:
Graphviz doesn't do ASCII output so would be difficult to add its output to RC.
--Paddy3118 (talk) 20:31, 10 March 2020 (UTC)
Any tougher problems?
Are there any ready-made problems knocking about which might (frinst) give exhaustive search pause for thought? --Pete Lomax (talk) 22:37, 14 March 2020 (UTC)
- If you mean larger data sets you may take a look at here, I haven't tried yet but did take a peek at one sample and it seems ready to be used. Hope this helps. --Hkdtam (talk) 03:39, 15 March 2020 (UTC)
- Hmm, 317,080 nodes and 1,049,866 edges (for the example you peeked at) is far more than I would ever have imagined... --Pete Lomax (talk)