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 2421 - 2440 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
2352 bips98_1450 Rommes 11,305 11,305 44,678 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2351 bips98_1142 Rommes 9,735 9,735 40,983 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2589 de2010 DIMACS10 24,115 24,115 116,056 Undirected Weighted Graph 2010 MATLAB Rutherford Boeing Matrix Market
2588 ct2010 DIMACS10 67,578 67,578 336,352 Undirected Weighted Graph 2010 MATLAB Rutherford Boeing Matrix Market
2361 M10PI_n Rommes 682 682 1,633 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2281 human_gene2 Belcastro 14,340 14,340 18,068,388 Undirected Weighted Graph 2010 MATLAB Rutherford Boeing Matrix Market
2357 M10PI_n1 Rommes 528 528 1,317 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2280 human_gene1 Belcastro 22,283 22,283 24,669,643 Undirected Weighted Graph 2010 MATLAB Rutherford Boeing Matrix Market
2587 co2010 DIMACS10 201,062 201,062 974,574 Undirected Weighted Graph 2010 MATLAB Rutherford Boeing Matrix Market
2279 poli4 Grund 33,833 33,833 73,249 Economic Problem 2010 MATLAB Rutherford Boeing Matrix Market
2568 FX_March2010 Davis 1,319 9,498 301,899 Term/Document Graph 2010 MATLAB Rutherford Boeing Matrix Market
2325 soc-sign-epinions SNAP 131,828 131,828 841,372 Directed Weighted Graph 2010 MATLAB Rutherford Boeing Matrix Market
2274 memchip Freescale 2,707,524 2,707,524 13,343,948 Circuit Simulation Problem 2010 MATLAB Rutherford Boeing Matrix Market
2796 twitter7 SNAP 41,652,230 41,652,230 1,468,365,182 Directed Graph 2010 MATLAB Rutherford Boeing Matrix Market
2365 S10PI_n1 Rommes 528 528 1,317 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2370 S20PI_n Rommes 1,182 1,182 2,881 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2586 ca2010 DIMACS10 710,145 710,145 3,489,366 Undirected Weighted Graph 2010 MATLAB Rutherford Boeing Matrix Market
2510 belgium_osm DIMACS10 1,441,295 1,441,295 3,099,940 Undirected Graph 2010 MATLAB Rutherford Boeing Matrix Market
2585 az2010 DIMACS10 241,666 241,666 1,196,094 Undirected Weighted Graph 2010 MATLAB Rutherford Boeing Matrix Market
2509 asia_osm DIMACS10 11,950,757 11,950,757 25,423,206 Undirected Graph 2010 MATLAB Rutherford Boeing Matrix Market