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 2581 - 2600 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
2495 adaptive DIMACS10 6,815,744 6,815,744 27,248,640 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
2581 NLR DIMACS10 4,163,763 4,163,763 24,975,952 Undirected Graph 2011 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
2579 M6 DIMACS10 3,501,776 3,501,776 21,003,872 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
2472 delaunay_n17 DIMACS10 131,072 131,072 786,352 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
2578 AS365 DIMACS10 3,799,275 3,799,275 22,736,152 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
2577 333SP DIMACS10 3,712,815 3,712,815 22,217,266 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
2574 G_n_pin_pout DIMACS10 100,000 100,000 1,002,396 Random Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
2566 cz20468 CPM 20,468 20,468 206,076 2D/3D Problem 2012 MATLAB Rutherford Boeing Matrix Market
2556 Chevron2 Chevron 90,249 90,249 803,173 2D/3D Problem 2012 MATLAB Rutherford Boeing Matrix Market
2548 Cube_Coup_dt0 Janna 2,164,760 2,164,760 124,406,070 Structural Problem 2012 MATLAB Rutherford Boeing Matrix Market
2565 cz10228 CPM 10,228 10,228 102,876 2D/3D Problem 2012 MATLAB Rutherford Boeing Matrix Market
2782 com-Orkut SNAP 3,072,441 3,072,441 234,370,166 Undirected Graph With Communities 2012 MATLAB Rutherford Boeing Matrix Market
2549 Cube_Coup_dt6 Janna 2,164,760 2,164,760 124,406,070 Structural Problem 2012 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
2567 cz40948 CPM 40,948 40,948 412,148 2D/3D Problem 2012 MATLAB Rutherford Boeing Matrix Market
2558 Chevron4 Chevron 711,450 711,450 6,376,412 2D/3D Problem 2012 MATLAB Rutherford Boeing Matrix Market
2562 cz1268 CPM 1,268 1,268 12,786 2D/3D Problem 2012 MATLAB Rutherford Boeing Matrix Market
2557 Chevron3 Chevron 381,381 381,381 3,413,113 2D/3D Problem 2012 MATLAB Rutherford Boeing Matrix Market
2559 cz148 CPM 148 148 1,527 2D/3D Problem 2012 MATLAB Rutherford Boeing Matrix Market