3 ms·

Cool work! Can you comment more on the different sparse matrices you're using along the left-hand side? You said they are sparse matrices of University of Flori

Cool work! Can you comment more on the different sparse matrices you're using along the left-hand side? You said they are sparse matrices of University of Florida... are they just provided by the University or are they of some significance? Also: I don't know if it's a bug, or what, but many of the graphs appear to have some outlying points that don't seem to be connected to anything: http://i.imgur.com/qXNjO.jpg http://i.imgur.com/qXNjO.jpg I'm viewing it in Windows 7 on Chrome 18.0.1025.168.

anvaka 14y ago
Thank you. These matrices cover wide spectrum of domains (such as structural engineering, computational fluid dynamics, model reduction, electromagnetics and so forth). They are available as a public data set on Amazon cloud: http://aws.amazon.com/datasets/2379?_encoding=UTF8&jiveRedirect=1 http://aws.amazon.com/datasets/2379?_encoding=UTF8&jiveR... As for not connected dots - it might be a bug in my transformation code, but more likely they are just isolated components of the graph. E.g. http://www.yasiv.com/graphs#HB/bcsstm26 http://www.yasiv.com/graphs#HB/bcsstm26 - big bang :)