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 2241 - 2260 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
1064 fpga_dcop_10 Sandia 1,220 1,220 5,884 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1058 fpga_dcop_04 Sandia 1,220 1,220 5,884 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1896 circuit204 YZhou 1,020 1,020 5,883 Circuit Simulation Problem 2008 MATLAB Rutherford Boeing Matrix Market
1060 fpga_dcop_06 Sandia 1,220 1,220 5,860 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1061 fpga_dcop_07 Sandia 1,220 1,220 5,855 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1059 fpga_dcop_05 Sandia 1,220 1,220 5,852 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
19 bcspwr07 HB 1,612 1,612 5,824 Power Network Problem 1981 MATLAB Rutherford Boeing Matrix Market
2735 spaceStation_2 VDOL 329 329 5,817 Optimal Control Problem 2015 MATLAB Rutherford Boeing Matrix Market
154 fs_760_3 HB 760 760 5,816 Subsequent 2D/3D Problem 1983 MATLAB Rutherford Boeing Matrix Market
229 plat362 HB 362 362 5,786 2D/3D Problem 1975 MATLAB Rutherford Boeing Matrix Market
152 fs_760_1 HB 760 760 5,739 2D/3D Problem Sequence 1983 MATLAB Rutherford Boeing Matrix Market
153 fs_760_2 HB 760 760 5,739 Subsequent 2D/3D Problem 1983 MATLAB Rutherford Boeing Matrix Market
160 gre_1107 HB 1,107 1,107 5,664 Directed Weighted Graph 1981 MATLAB Rutherford Boeing Matrix Market
252 steam2 HB 600 600 5,660 Computational Fluid Dynamics Problem 1983 MATLAB Rutherford Boeing Matrix Market
2879 Olivetti_norm_10NN ML_Graph 400 400 5,656 Undirected Weighted Graph 2020 MATLAB Rutherford Boeing Matrix Market
333 rdb968 Bai 968 968 5,632 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
632 lp_grow15 LPnetlib 300 645 5,620 Linear Programming Problem 1983 MATLAB Rutherford Boeing Matrix Market
604 lp_bnl1 LPnetlib 643 1,586 5,532 Linear Programming Problem 1989 MATLAB Rutherford Boeing Matrix Market
2872 iris_dataset_30NN ML_Graph 150 150 5,518 Undirected Weighted Graph 2020 MATLAB Rutherford Boeing Matrix Market
2401 netscience Newman 1,589 1,589 5,484 Undirected Weighted Graph 2006 MATLAB Rutherford Boeing Matrix Market