ALERT: THE COLLECTION IS OFFLINE BECAUSE OF 100x HIGHER DOWNLOADS THAN NORMAL. The website is up but the matrix files are not accessible. THE PROBLEM IS EXCESSIVE DOWNLOADS FROM JOBS RUNNING ON AWS ITSELF, POUNDING THE DATA. We have no estimate on when this will be resolved, but it will take some time (weeks perhaps?). Please do not contact us to ask when it will be up; the answer will be the same as this alert box. If you are running these AWS workloads, please revise them. All interfaces we provide (Python, MATLAB, Java gui) download a matrix ONCE and then cache it locally. Do the same or use these interfaces.

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Matrix ID
Year
Displaying collection matrices 1981 - 2000 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
2390 as-22july06 Newman 22,963 22,963 96,872 Undirected Graph 2006 MATLAB Rutherford Boeing Matrix Market
2389 adjnoun Newman 112 112 850 Undirected Graph 2006 MATLAB Rutherford Boeing Matrix Market
2403 polbooks Newman 105 105 882 Undirected Graph 2001 MATLAB Rutherford Boeing Matrix Market
2392 celegansneural Newman 297 297 2,345 Directed Weighted Graph 1998 MATLAB Rutherford Boeing Matrix Market
2394 cond-mat-2003 Newman 31,163 31,163 240,058 Undirected Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
2395 cond-mat-2005 Newman 40,421 40,421 351,382 Undirected Weighted Graph 2005 MATLAB Rutherford Boeing Matrix Market
2402 polblogs Newman 1,490 1,490 19,025 Directed Multigraph 2005 MATLAB Rutherford Boeing Matrix Market
2401 netscience Newman 1,589 1,589 5,484 Undirected Weighted Graph 2006 MATLAB Rutherford Boeing Matrix Market
2400 lesmis Newman 77 77 508 Undirected Weighted Graph 1993 MATLAB Rutherford Boeing Matrix Market
2399 karate Newman 34 34 156 Undirected Graph 1977 MATLAB Rutherford Boeing Matrix Market
2398 hep-th Newman 8,361 8,361 31,502 Undirected Weighted Graph 2001 MATLAB Rutherford Boeing Matrix Market
2397 football Newman 115 115 1,226 Undirected Multigraph 2002 MATLAB Rutherford Boeing Matrix Market
2396 dolphins Newman 62 62 318 Undirected Graph 2003 MATLAB Rutherford Boeing Matrix Market
2393 cond-mat Newman 16,726 16,726 95,188 Undirected Weighted Graph 2001 MATLAB Rutherford Boeing Matrix Market
2404 power Newman 4,941 4,941 13,188 Undirected Graph 1998 MATLAB Rutherford Boeing Matrix Market
2391 astro-ph Newman 16,706 16,706 242,502 Undirected Weighted Graph 2001 MATLAB Rutherford Boeing Matrix Market
888 fv2 Norris 9,801 9,801 87,025 2D/3D Problem 2003 MATLAB Rutherford Boeing Matrix Market
892 heart3 Norris 2,339 2,339 680,341 2D/3D Problem 2003 MATLAB Rutherford Boeing Matrix Market
891 heart2 Norris 2,339 2,339 680,341 2D/3D Problem 2003 MATLAB Rutherford Boeing Matrix Market
890 heart1 Norris 3,557 3,557 1,385,317 2D/3D Problem 2003 MATLAB Rutherford Boeing Matrix Market