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 1101 - 1120 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
1622 mhd3200a Bai 3,200 3,200 68,026 Electromagnetics Problem 1994 MATLAB Rutherford Boeing Matrix Market
1621 mhd1280b Bai 1,280 1,280 22,778 Electromagnetics Problem 1994 MATLAB Rutherford Boeing Matrix Market
1620 mhd1280a Bai 1,280 1,280 47,906 Electromagnetics Problem 1994 MATLAB Rutherford Boeing Matrix Market
2249 mesh_deform Yoshiyasu 234,023 9,393 853,829 Computer Graphics/Vision Problem 2009 MATLAB Rutherford Boeing Matrix Market
878 mesh3em5 Pothen 289 289 1,377 Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
877 mesh3e1 Pothen 289 289 1,377 Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
876 mesh2em5 Pothen 306 306 2,018 Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
875 mesh2e1 Pothen 306 306 2,018 Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
874 mesh1em6 Pothen 48 48 306 Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
873 mesh1em1 Pothen 48 48 306 Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
872 mesh1e1 Pothen 48 48 306 Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
543 memplus Hamm 17,758 17,758 99,147 Circuit Simulation Problem 1991 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
466 meg4 Grund 5,860 5,860 25,258 Circuit Simulation Problem 1997 MATLAB Rutherford Boeing Matrix Market
465 meg1 Grund 2,904 2,904 58,142 Circuit Simulation Problem 1997 MATLAB Rutherford Boeing Matrix Market
2602 me2010 DIMACS10 69,518 69,518 335,476 Undirected Weighted Graph 2010 MATLAB Rutherford Boeing Matrix Market
2601 md2010 DIMACS10 145,247 145,247 700,378 Undirected Weighted Graph 2010 MATLAB Rutherford Boeing Matrix Market
213 mcfe HB 765 765 24,382 2D/3D Problem 1985 MATLAB Rutherford Boeing Matrix Market
212 mcca HB 180 180 2,659 2D/3D Problem 1985 MATLAB Rutherford Boeing Matrix Market
2377 mc2depi Williams 525,825 525,825 2,100,225 2D/3D Problem 2008 MATLAB Rutherford Boeing Matrix Market