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 2101 - 2120 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
633 lp_grow22 LPnetlib 440 946 8,252 Linear Programming Problem 1983 MATLAB Rutherford Boeing Matrix Market
1793 cep1 Meszaros 1,521 4,769 8,233 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
672 lp_scfxm3 LPnetlib 990 1,800 8,206 Linear Programming Problem 1981 MATLAB Rutherford Boeing Matrix Market
467 poli Grund 4,008 4,008 8,188 Economic Problem 1997 MATLAB Rutherford Boeing Matrix Market
2428 diag AG-Monien 2,559 2,559 8,184 2D/3D Problem 1998 MATLAB Rutherford Boeing Matrix Market
2182 relat6 JGD_Relat 2,340 157 8,108 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2553 N_pid Schulthess 3,625 3,923 8,054 Biochemical Network 2012 MATLAB Rutherford Boeing Matrix Market
1765 rosen7 Meszaros 264 776 8,034 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1483 GD06_Java Pajek 1,538 1,538 8,032 Directed Graph 2006 MATLAB Rutherford Boeing Matrix Market
690 lp_sierra LPnetlib 1,227 2,735 8,001 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
496 G34 Gset 2,000 2,000 8,000 Undirected Weighted Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
495 G33 Gset 2,000 2,000 8,000 Undirected Weighted Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
494 G32 Gset 2,000 2,000 8,000 Undirected Weighted Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
299 bwm2000 Bai 2,000 2,000 7,996 Chemical Process Simulation Problem 1992 MATLAB Rutherford Boeing Matrix Market
320 olm2000 Bai 2,000 2,000 7,996 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
2150 cat_ears_2_4 JGD_Margulies 1,009 2,689 7,982 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1924 bibd_12_5 JGD_BIBD 66 792 7,920 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
28 bcsstk06 HB 420 420 7,860 Structural Problem 1982 MATLAB Rutherford Boeing Matrix Market
29 bcsstk07 HB 420 420 7,860 Duplicate Structural Problem 1982 MATLAB Rutherford Boeing Matrix Market
2721 orbitRaising_4 VDOL 915 915 7,790 Optimal Control Problem 2015 MATLAB Rutherford Boeing Matrix Market