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 1561 - 1580 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
2670 dynamicSoaringProblem_6 VDOL 3,431 3,431 36,741 Optimal Control Problem 2015 MATLAB Rutherford Boeing Matrix Market
819 raefsky6 Simon 3,402 3,402 130,371 Structural Problem 1993 MATLAB Rutherford Boeing Matrix Market
1839 sctap1-2c Meszaros 3,390 7,458 21,854 Linear Programming Problem Sequence 2004 MATLAB Rutherford Boeing Matrix Market
440 ex9 FIDAP 3,363 3,363 99,471 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
2678 freeFlyingRobot_6 VDOL 3,358 3,358 27,030 Optimal Control Problem 2015 MATLAB Rutherford Boeing Matrix Market
1728 model7 Meszaros 3,358 9,582 51,027 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
250 sstmodel HB 3,345 3,345 22,749 Structural Problem 1983 MATLAB Rutherford Boeing Matrix Market
2819 Goodwin_017 Goodwin 3,317 3,317 97,773 Computational Fluid Dynamics 2018 MATLAB Rutherford Boeing Matrix Market
246 sherman5 HB 3,312 3,312 20,793 Computational Fluid Dynamics Problem 1984 MATLAB Rutherford Boeing Matrix Market
1176 cegb3306 HB 3,306 3,306 74,916 Structural Problem 1980 MATLAB Rutherford Boeing Matrix Market
2418 grid2 AG-Monien 3,296 3,296 12,864 2D/3D Problem 1998 MATLAB Rutherford Boeing Matrix Market
1719 lpl2 Meszaros 3,294 10,881 32,232 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
2669 dynamicSoaringProblem_5 VDOL 3,271 3,271 36,789 Optimal Control Problem 2015 MATLAB Rutherford Boeing Matrix Market
458 bayer07 Grund 3,268 3,268 20,963 Chemical Process Simulation Problem 1997 MATLAB Rutherford Boeing Matrix Market
456 bayer05 Grund 3,268 3,268 20,712 Chemical Process Simulation Problem 1997 MATLAB Rutherford Boeing Matrix Market
412 ex14 FIDAP 3,251 3,251 65,875 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
814 raefsky1 Simon 3,242 3,242 293,409 Computational Fluid Dynamics Problem Sequence 1993 MATLAB Rutherford Boeing Matrix Market
815 raefsky2 Simon 3,242 3,242 293,551 Subsequent Computational Fluid Dynamics Problem 1993 MATLAB Rutherford Boeing Matrix Market
1940 bibd_81_3 JGD_BIBD 3,240 85,320 255,960 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1939 bibd_81_2 JGD_BIBD 3,240 3,240 3,240 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market