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 941 - 960 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
2674 freeFlyingRobot_2 VDOL 1,338 1,338 11,600 Optimal Control Problem 2015 MATLAB Rutherford Boeing Matrix Market
2334 DK01R Fluorem 903 903 11,766 Computational Fluid Dynamics Problem 2010 MATLAB Rutherford Boeing Matrix Market
460 bayer09 Grund 3,083 3,083 11,767 Chemical Process Simulation Problem 1997 MATLAB Rutherford Boeing Matrix Market
1895 photogrammetry Luong 1,388 390 11,816 Computer Graphics/Vision Problem 2008 MATLAB Rutherford Boeing Matrix Market
515 G51 Gset 1,000 1,000 11,818 Undirected Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
517 G53 Gset 1,000 1,000 11,828 Undirected Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
518 G54 Gset 1,000 1,000 11,832 Undirected Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
516 G52 Gset 1,000 1,000 11,832 Undirected Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
514 G50 Gset 3,000 3,000 12,000 Undirected Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
512 G49 Gset 3,000 3,000 12,000 Undirected Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
511 G48 Gset 3,000 3,000 12,000 Undirected Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
2055 lutz30-23-b6 JGD_Homology 1,716 3,003 12,012 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1632 rdb2048_noL Bai 2,048 2,048 12,032 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
331 rdb2048 Bai 2,048 2,048 12,032 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
1506 Journals Pajek 124 124 12,068 Undirected Weighted Graph 2000 MATLAB Rutherford Boeing Matrix Market
91 can_1054 HB 1,054 1,054 12,196 Structural Problem 1981 MATLAB Rutherford Boeing Matrix Market
2419 grid2_dual AG-Monien 3,136 3,136 12,224 2D/3D Problem 1998 MATLAB Rutherford Boeing Matrix Market
2466 delaunay_n11 DIMACS10 2,048 2,048 12,254 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
1613 cryg2500 Bai 2,500 2,500 12,349 Materials Problem 1996 MATLAB Rutherford Boeing Matrix Market
2191 D_9 JGD_SL6 815 1,133 12,395 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market