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 2681 - 2700 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
2017 ch6-6-b1 JGD_Homology 450 36 900 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2403 polbooks Newman 105 105 882 Undirected Graph 2001 MATLAB Rutherford Boeing Matrix Market
1325 robot Morandini 120 120 870 Robotics Problem 2006 MATLAB Rutherford Boeing Matrix Market
2389 adjnoun Newman 112 112 850 Undirected Graph 2006 MATLAB Rutherford Boeing Matrix Market
2417 grid1_dual AG-Monien 224 224 840 2D/3D Problem 1998 MATLAB Rutherford Boeing Matrix Market
2094 n3c5-b6 JGD_Homology 120 210 840 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2091 n3c5-b3 JGD_Homology 210 120 840 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
118 dwt_234 HB 234 234 834 Structural Problem 1980 MATLAB Rutherford Boeing Matrix Market
69 bcsstm19 HB 817 817 817 Structural Problem 1984 MATLAB Rutherford Boeing Matrix Market
163 gre_216a HB 216 216 812 Directed Weighted Graph 1981 MATLAB Rutherford Boeing Matrix Market
164 gre_216b HB 216 216 812 Directed Weighted Graph 1981 MATLAB Rutherford Boeing Matrix Market
298 bwm200 Bai 200 200 796 Chemical Process Simulation Problem 1992 MATLAB Rutherford Boeing Matrix Market
907 cage6 vanHeukelum 93 93 785 Directed Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
682 lp_share2b LPnetlib 96 162 777 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
108 can_96 HB 96 96 768 Structural Problem 1981 MATLAB Rutherford Boeing Matrix Market
2072 mk9-b1 JGD_Homology 378 36 756 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
721 lpi_klein1 LPnetlib 54 108 750 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
2098 n3c6-b11 JGD_Homology 60 675 720 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1326 rotor1 Morandini 100 100 708 Structural Problem 2006 MATLAB Rutherford Boeing Matrix Market
273 will199 HB 199 199 701 Structural Problem 1979 MATLAB Rutherford Boeing Matrix Market