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 2741 - 2760 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
1453 bone010 Oberwolfach 986,703 986,703 47,851,783 Model Reduction Problem 2006 MATLAB Rutherford Boeing Matrix Market
1883 ecology2 McRae 999,999 999,999 4,995,991 2D/3D Problem 2008 MATLAB Rutherford Boeing Matrix Market
1882 ecology1 McRae 1,000,000 1,000,000 4,996,000 2D/3D Problem 2008 MATLAB Rutherford Boeing Matrix Market
2379 webbase-1M Williams 1,000,005 1,000,005 3,105,536 Weighted Directed Graph 2008 MATLAB Rutherford Boeing Matrix Market
2580 NACA0015 DIMACS10 1,039,183 1,039,183 6,229,636 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
2439 debr AG-Monien 1,048,576 1,048,576 4,194,298 Undirected Graph Sequence 1998 MATLAB Rutherford Boeing Matrix Market
2493 kron_g500-logn20 DIMACS10 1,048,576 1,048,576 89,239,674 Undirected Multigraph 2010 MATLAB Rutherford Boeing Matrix Market
2504 rgg_n_2_20_s0 DIMACS10 1,048,576 1,048,576 13,783,240 Undirected Random Graph 2011 MATLAB Rutherford Boeing Matrix Market
2475 delaunay_n20 DIMACS10 1,048,576 1,048,576 6,291,372 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
1901 nlpkkt80 Schenk 1,062,400 1,062,400 28,192,672 Optimization Problem 2008 MATLAB Rutherford Boeing Matrix Market
2842 vas_stokes_1M VLSI 1,090,664 1,090,664 34,767,207 Semiconductor Process Problem 2018 MATLAB Rutherford Boeing Matrix Market
2318 roadNet-PA SNAP 1,090,920 1,090,920 3,083,796 Undirected Graph 2008 MATLAB Rutherford Boeing Matrix Market
2388 dielFilterV3real Dziekonski 1,102,824 1,102,824 89,306,020 Electromagnetics Problem 2011 MATLAB Rutherford Boeing Matrix Market
2783 com-Youtube SNAP 1,134,890 1,134,890 5,975,248 Undirected Graph With Communities 2012 MATLAB Rutherford Boeing Matrix Market
2447 hollywood-2009 LAW 1,139,905 1,139,905 113,891,327 Undirected Graph 2009 MATLAB Rutherford Boeing Matrix Market
2798 wiki-talk-temporal SNAP 1,140,149 1,140,149 3,309,592 Directed Temporal Multigraph 2017 MATLAB Rutherford Boeing Matrix Market
2386 dielFilterV2real Dziekonski 1,157,456 1,157,456 48,538,952 Electromagnetics Problem 2011 MATLAB Rutherford Boeing Matrix Market
2841 dgreen VLSI 1,200,611 1,200,611 26,606,169 Semiconductor Device Problem 2018 MATLAB Rutherford Boeing Matrix Market
2572 CurlCurl_3 Bodendiek 1,219,574 1,219,574 13,544,618 Model Reduction Problem 2012 MATLAB Rutherford Boeing Matrix Market
1403 thermal2 Schmid 1,228,045 1,228,045 8,580,313 Thermal Problem 2006 MATLAB Rutherford Boeing Matrix Market