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 881 - 900 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
1860 ESOC Springer 327,062 37,830 6,019,939 Least Squares Problem 2007 MATLAB Rutherford Boeing Matrix Market
2383 EternityII_A Dattorro 7,362 150,638 782,087 Optimization Problem 2011 MATLAB Rutherford Boeing Matrix Market
2381 EternityII_E Dattorro 11,077 262,144 1,503,732 Optimization Problem 2011 MATLAB Rutherford Boeing Matrix Market
2382 EternityII_Etilde Dattorro 10,054 204,304 1,170,516 Optimization Problem 2011 MATLAB Rutherford Boeing Matrix Market
2443 eu-2005 LAW 862,664 862,664 19,235,140 Directed Graph 2005 MATLAB Rutherford Boeing Matrix Market
2511 europe_osm DIMACS10 50,912,018 50,912,018 108,109,320 Undirected Graph 2010 MATLAB Rutherford Boeing Matrix Market
1891 eurqsa Marini 7,245 7,245 46,142 Economic Problem 2008 MATLAB Rutherford Boeing Matrix Market
1471 EVA Pajek 8,497 8,497 6,726 Directed Graph 2002 MATLAB Rutherford Boeing Matrix Market
406 ex1 FIDAP 216 216 4,317 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
2195 EX1 JGD_SPG 560 560 8,736 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
407 ex10 FIDAP 2,410 2,410 54,840 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
408 ex10hs FIDAP 2,548 2,548 57,308 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
409 ex11 FIDAP 16,614 16,614 1,096,948 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
410 ex12 FIDAP 3,973 3,973 79,077 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
411 ex13 FIDAP 2,568 2,568 75,628 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
412 ex14 FIDAP 3,251 3,251 65,875 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
413 ex15 FIDAP 6,867 6,867 98,671 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
414 ex18 FIDAP 5,773 5,773 71,701 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
415 ex19 FIDAP 12,005 12,005 259,577 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
416 ex2 FIDAP 441 441 26,839 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market