The SuiteSparse Matrix Collection (formerly the University of Florida Sparse Matrix Collection) is a widely used set of sparse matrix benchmarks collected from a wide range of applications. See the about page for more information.

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Matrix ID
Year
Displaying collection matrices 2601 - 2620 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
819 raefsky6 Simon 3,402 3,402 130,371 Structural Problem 1993 MATLAB Rutherford Boeing Matrix Market
1856 3Dspectralwave Sinclair 680,943 680,943 30,290,827 Materials Problem 2007 MATLAB Rutherford Boeing Matrix Market
1857 3Dspectralwave2 Sinclair 292,008 292,008 12,935,272 Materials Problem 2007 MATLAB Rutherford Boeing Matrix Market
2286 soc-Slashdot0811 SNAP 77,360 77,360 905,468 Directed Graph 2008 MATLAB Rutherford Boeing Matrix Market
2777 CollegeMsg SNAP 1,899 1,899 20,296 Directed Temporal Multigraph 2009 MATLAB Rutherford Boeing Matrix Market
2323 Oregon-1 SNAP 11,492 11,492 46,818 Undirected Graph Sequence 2001 MATLAB Rutherford Boeing Matrix Market
2324 Oregon-2 SNAP 11,806 11,806 65,460 Undirected Graph Sequence 2001 MATLAB Rutherford Boeing Matrix Market
2304 amazon0302 SNAP 262,111 262,111 1,234,877 Directed Graph 2003 MATLAB Rutherford Boeing Matrix Market
2305 amazon0312 SNAP 400,727 400,727 3,200,440 Directed Graph 2003 MATLAB Rutherford Boeing Matrix Market
2306 amazon0505 SNAP 410,236 410,236 3,356,824 Directed Graph 2003 MATLAB Rutherford Boeing Matrix Market
2307 amazon0601 SNAP 403,394 403,394 3,387,388 Directed Graph 2003 MATLAB Rutherford Boeing Matrix Market
2320 as-735 SNAP 7,716 7,716 26,467 Undirected Graph Sequence 2000 MATLAB Rutherford Boeing Matrix Market
2321 as-Skitter SNAP 1,696,415 1,696,415 22,190,596 Undirected Graph 2005 MATLAB Rutherford Boeing Matrix Market
2322 as-caida SNAP 31,379 31,379 106,762 Directed Weighted Graph Sequence 2007 MATLAB Rutherford Boeing Matrix Market
2295 ca-AstroPh SNAP 18,772 18,772 396,160 Undirected Graph 2003 MATLAB Rutherford Boeing Matrix Market
2296 ca-CondMat SNAP 23,133 23,133 186,936 Undirected Graph 2003 MATLAB Rutherford Boeing Matrix Market
2297 ca-GrQc SNAP 5,242 5,242 28,980 Undirected Graph 2003 MATLAB Rutherford Boeing Matrix Market
2298 ca-HepPh SNAP 12,008 12,008 237,010 Undirected Graph 2003 MATLAB Rutherford Boeing Matrix Market
2319 roadNet-TX SNAP 1,393,383 1,393,383 3,843,320 Undirected Graph 2008 MATLAB Rutherford Boeing Matrix Market
2299 ca-HepTh SNAP 9,877 9,877 51,971 Undirected Graph 2003 MATLAB Rutherford Boeing Matrix Market