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 1141 - 1160 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
1614 dw2048 Bai 2,048 2,048 10,114 Electromagnetics Problem 1993 MATLAB Rutherford Boeing Matrix Market
309 dw1024 Bai 2,048 2,048 10,114 Electromagnetics Problem 1993 MATLAB Rutherford Boeing Matrix Market
2466 delaunay_n11 DIMACS10 2,048 2,048 12,254 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
1632 rdb2048_noL Bai 2,048 2,048 12,032 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
331 rdb2048 Bai 2,048 2,048 12,032 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
2696 kineticBatchReactor_1 VDOL 2,052 2,052 20,600 Optimal Control Problem 2015 MATLAB Rutherford Boeing Matrix Market
1865 Chebyshev2 Muite 2,053 2,053 18,447 Structural Problem 2007 MATLAB Rutherford Boeing Matrix Market
1767 rosen10 Meszaros 2,056 6,152 64,192 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1750 p6000 Meszaros 2,095 7,967 19,826 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1727 model6 Meszaros 2,096 5,289 27,628 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1715 jendrec1 Meszaros 2,109 4,228 89,608 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1511 NotreDame_yeast Barabasi 2,114 2,114 4,480 Undirected Graph 2001 MATLAB Rutherford Boeing Matrix Market
81 blckhole HB 2,132 2,132 14,872 Structural Problem 1983 MATLAB Rutherford Boeing Matrix Market
2256 TS MathWorks 2,142 2,142 45,262 Counter Example Problem 2009 MATLAB Rutherford Boeing Matrix Market
758 nasa2146 Nasa 2,146 2,146 72,250 Structural Problem 1995 MATLAB Rutherford Boeing Matrix Market
696 lp_stocfor2 LPnetlib 2,157 3,045 9,357 Linear Programming Problem 1988 MATLAB Rutherford Boeing Matrix Market
423 ex26 FIDAP 2,163 2,163 74,464 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
1537 c-18 Schenk_IBMNA 2,169 2,169 15,145 Optimization Problem 2006 MATLAB Rutherford Boeing Matrix Market
615 lp_d2q06c LPnetlib 2,171 5,831 33,081 Linear Programming Problem 1989 MATLAB Rutherford Boeing Matrix Market
2363 M40PI_n Rommes 2,182 2,182 5,341 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market