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 281 - 300 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
1953 TF19 JGD_Forest 241,029 317,955 4,370,721 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2039 ch7-9-b5 JGD_Homology 423,360 317,520 2,540,160 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2779 com-DBLP SNAP 317,080 317,080 2,099,732 Undirected Graph With Communities 2012 MATLAB Rutherford Boeing Matrix Market
1659 sgpf5y6 Mittelmann 246,077 312,540 831,976 Linear Programming Problem 2005 MATLAB Rutherford Boeing Matrix Market
1382 ins2 Andrianov 309,412 309,412 2,751,484 Optimization Problem 2006 MATLAB Rutherford Boeing Matrix Market
2851 analytics Precima 303,813 303,813 2,006,126 Data Analytics Problem 2018 MATLAB Rutherford Boeing Matrix Market
2832 Hardesty2 Hardesty 929,901 303,645 4,020,731 Computer Graphics/Vision Problem 2015 MATLAB Rutherford Boeing Matrix Market
2462 coAuthorsDBLP DIMACS10 299,067 299,067 1,955,352 Undirected Graph 2008 MATLAB Rutherford Boeing Matrix Market
1857 3Dspectralwave2 Sinclair 292,008 292,008 12,935,272 Materials Problem 2007 MATLAB Rutherford Boeing Matrix Market
2591 ga2010 DIMACS10 291,086 291,086 1,418,056 Undirected Weighted Graph 2010 MATLAB Rutherford Boeing Matrix Market
2608 nc2010 DIMACS10 288,987 288,987 1,416,620 Undirected Weighted Graph 2010 MATLAB Rutherford Boeing Matrix Market
2626 va2010 DIMACS10 285,762 285,762 1,402,128 Undirected Weighted Graph 2010 MATLAB Rutherford Boeing Matrix Market
2303 web-Stanford SNAP 281,903 281,903 2,312,497 Directed Graph 2002 MATLAB Rutherford Boeing Matrix Market
979 Stanford Kamvar 281,903 281,903 2,312,497 Directed Graph 2003 MATLAB Rutherford Boeing Matrix Market
1648 pds-50 Mittelmann 83,060 275,814 590,833 Linear Programming Problem 1990 MATLAB Rutherford Boeing Matrix Market
2178 rel9 JGD_Relat 9,888,048 274,669 23,667,183 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2756 iChem_Jacobian Meng 274,087 274,087 4,137,369 Computational Chemistry Problem 2015 MATLAB Rutherford Boeing Matrix Market
2071 mk13-b5 JGD_Homology 135,135 270,270 810,810 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2617 ok2010 DIMACS10 269,118 269,118 1,274,148 Undirected Weighted Graph 2010 MATLAB Rutherford Boeing Matrix Market
2460 citationCiteseer DIMACS10 268,495 268,495 2,313,294 Undirected Graph 2008 MATLAB Rutherford Boeing Matrix Market