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 41 - 60 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
1842 wb-edu Gleich 9,845,725 9,845,725 57,156,537 Directed Graph 2001 MATLAB Rutherford Boeing Matrix Market
2478 delaunay_n23 DIMACS10 8,388,608 8,388,608 50,331,568 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
2507 rgg_n_2_23_s0 DIMACS10 8,388,608 8,388,608 127,002,786 Undirected Random Graph 2011 MATLAB Rutherford Boeing Matrix Market
1903 nlpkkt160 Schenk 8,345,600 8,345,600 225,422,112 Optimization Problem 2008 MATLAB Rutherford Boeing Matrix Market
2513 great-britain_osm DIMACS10 7,733,822 7,733,822 16,313,034 Undirected Graph 2010 MATLAB Rutherford Boeing Matrix Market
2833 Hardesty3 Hardesty 8,217,820 7,591,564 40,451,632 Computer Graphics/Vision Problem 2015 MATLAB Rutherford Boeing Matrix Market
2451 indochina-2004 LAW 7,414,866 7,414,866 194,109,311 Directed Graph 2004 MATLAB Rutherford Boeing Matrix Market
2488 hugetric-00020 DIMACS10 7,122,792 7,122,792 21,361,554 Undirected Graph 2005 MATLAB Rutherford Boeing Matrix Market
2495 adaptive DIMACS10 6,815,744 6,815,744 27,248,640 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
2514 italy_osm DIMACS10 6,686,493 6,686,493 14,027,956 Undirected Graph 2010 MATLAB Rutherford Boeing Matrix Market
2487 hugetric-00010 DIMACS10 6,592,765 6,592,765 19,771,708 Undirected Graph 2005 MATLAB Rutherford Boeing Matrix Market
2486 hugetric-00000 DIMACS10 5,824,554 5,824,554 17,467,046 Undirected Graph 2005 MATLAB Rutherford Boeing Matrix Market
2276 circuit5M Freescale 5,558,326 5,558,326 59,524,291 Circuit Simulation Problem 2010 MATLAB Rutherford Boeing Matrix Market
2446 ljournal-2008 LAW 5,363,260 5,363,260 79,023,142 Directed Graph 2008 MATLAB Rutherford Boeing Matrix Market
916 cage15 vanHeukelum 5,154,859 5,154,859 99,199,551 Directed Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
2285 soc-LiveJournal1 SNAP 4,847,571 4,847,571 68,993,773 Directed Graph 2006 MATLAB Rutherford Boeing Matrix Market
2496 channel-500x100x100-b050 DIMACS10 4,802,000 4,802,000 85,362,744 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
1398 rajat31 Rajat 4,690,002 4,690,002 20,316,253 Circuit Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market
2483 hugetrace-00000 DIMACS10 4,588,484 4,588,484 13,758,266 Undirected Graph 2005 MATLAB Rutherford Boeing Matrix Market
2844 vas_stokes_4M VLSI 4,382,246 4,382,246 131,577,616 Semiconductor Process Problem 2018 MATLAB Rutherford Boeing Matrix Market