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 1721 - 1740 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
2410 3elt_dual AG-Monien 9,000 9,000 26,556 2D/3D Problem 1998 MATLAB Rutherford Boeing Matrix Market
2320 as-735 SNAP 7,716 7,716 26,467 Undirected Graph Sequence 2000 MATLAB Rutherford Boeing Matrix Market
754 barth Nasa 6,691 6,691 26,439 Duplicate Structural Problem 1995 MATLAB Rutherford Boeing Matrix Market
2706 lowThrust_2 VDOL 2,312 2,312 26,261 Optimal Control Problem 2015 MATLAB Rutherford Boeing Matrix Market
358 msc01050 Boeing 1,050 1,050 26,198 Structural Problem 1995 MATLAB Rutherford Boeing Matrix Market
2113 n4c5-b5 JGD_Homology 4,340 2,852 26,040 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2312 p2p-Gnutella09 SNAP 8,114 8,114 26,013 Directed Graph 2002 MATLAB Rutherford Boeing Matrix Market
1925 bibd_13_6 JGD_BIBD 78 1,716 25,740 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2563 cz2548 CPM 2,548 2,548 25,674 2D/3D Problem 2012 MATLAB Rutherford Boeing Matrix Market
2784 email-Eu-core SNAP 1,005 1,005 25,571 Directed Graph With Communities 2007 MATLAB Rutherford Boeing Matrix Market
2882 plantsmargin_12NN ML_Graph 1,600 1,600 25,482 Undirected Weighted Graph 2020 MATLAB Rutherford Boeing Matrix Market
618 lp_degen3 LPnetlib 1,503 2,604 25,432 Linear Programming Problem 1989 MATLAB Rutherford Boeing Matrix Market
189 lns_3937 HB 3,937 3,937 25,407 Computational Fluid Dynamics Problem 1982 MATLAB Rutherford Boeing Matrix Market
191 lnsp3937 HB 3,937 3,937 25,407 Computational Fluid Dynamics Problem 1982 MATLAB Rutherford Boeing Matrix Market
1729 model8 Meszaros 2,896 6,464 25,277 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
466 meg4 Grund 5,860 5,860 25,258 Circuit Simulation Problem 1997 MATLAB Rutherford Boeing Matrix Market
900 shermanACa Shen 3,432 3,432 25,220 2D/3D Problem 2003 MATLAB Rutherford Boeing Matrix Market
2106 n3c6-b9 JGD_Homology 2,511 4,935 25,110 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2230 TSOPF_FS_b9_c1 TSOPF 2,454 2,454 25,032 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market
120 dwt_2680 HB 2,680 2,680 25,026 Structural Problem 1980 MATLAB Rutherford Boeing Matrix Market