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 681 - 700 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
349 bcsstm39 Boeing 46,772 46,772 46,772 Structural Problem 1995 MATLAB Rutherford Boeing Matrix Market
846 bcsstk39 Boeing 46,772 46,772 2,060,662 Structural Problem 2002 MATLAB Rutherford Boeing Matrix Market
1813 karted Meszaros 46,502 133,115 1,770,349 Linear Programming Problem 2006 MATLAB Rutherford Boeing Matrix Market
589 mark3jac100sc Hollinger 45,769 45,769 268,563 Economic Problem 2001 MATLAB Rutherford Boeing Matrix Market
588 mark3jac100 Hollinger 45,769 45,769 268,563 Economic Problem 2001 MATLAB Rutherford Boeing Matrix Market
803 3dtube Rothberg 45,330 45,330 3,213,618 Computational Fluid Dynamics Problem 1997 MATLAB Rutherford Boeing Matrix Market
2582 ak2010 DIMACS10 45,292 45,292 217,098 Undirected Weighted Graph 2010 MATLAB Rutherford Boeing Matrix Market
2641 vsp_model1_crew1_cr42_south31 DIMACS10 45,101 45,101 379,952 Random Unweighted Graph 2011 MATLAB Rutherford Boeing Matrix Market
2282 mouse_gene Belcastro 45,101 45,101 28,967,291 Undirected Weighted Graph 2010 MATLAB Rutherford Boeing Matrix Market
2524 fe_body DIMACS10 45,087 45,087 327,468 Undirected Graph 2000 MATLAB Rutherford Boeing Matrix Market
54 bcsstk32 HB 44,609 44,609 2,014,701 Structural Problem 1986 MATLAB Rutherford Boeing Matrix Market
1224 c-63 GHS_indef 44,234 44,234 434,704 Optimization Problem 2004 MATLAB Rutherford Boeing Matrix Market
2536 OPF_10000 IPSO 43,887 43,887 426,898 Power Network Problem 2011 MATLAB Rutherford Boeing Matrix Market
1576 c-60 Schenk_IBMNA 43,640 43,640 298,570 Optimization Problem 2006 MATLAB Rutherford Boeing Matrix Market
1577 c-61 Schenk_IBMNA 43,618 43,618 310,016 Optimization Problem 2006 MATLAB Rutherford Boeing Matrix Market
1388 net150 Andrianov 43,520 43,520 3,121,200 Optimization Problem 2006 MATLAB Rutherford Boeing Matrix Market
1704 dbic1 Meszaros 43,200 226,317 1,081,843 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
852 pkustk06 Chen 43,164 43,164 2,571,768 Structural Problem 2002 MATLAB Rutherford Boeing Matrix Market
932 sme3Dc FEMLAB 42,930 42,930 3,148,656 Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
2239 TSOPF_RS_b300_c3 TSOPF 42,138 42,138 4,413,449 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market