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 1081 - 1100 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
351 crystk02 Boeing 13,965 13,965 968,583 Materials Problem 1995 MATLAB Rutherford Boeing Matrix Market
453 bayer02 Grund 13,935 13,935 63,307 Chemical Process Simulation Problem 1997 MATLAB Rutherford Boeing Matrix Market
2067 mk12-b2 JGD_Homology 13,860 1,485 41,580 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
571 jan99jac040sc Hollinger 13,694 13,694 72,734 Economic Problem 2001 MATLAB Rutherford Boeing Matrix Market
570 jan99jac040 Hollinger 13,694 13,694 72,734 Economic Problem 2001 MATLAB Rutherford Boeing Matrix Market
2254 192bit Priebel 13,691 13,682 154,303 Combinatorial Problem 2009 MATLAB Rutherford Boeing Matrix Market
1912 cbuckle TKK 13,681 13,681 676,515 Structural Problem 2008 MATLAB Rutherford Boeing Matrix Market
1913 cyl6 TKK 13,681 13,681 714,241 Structural Problem 2008 MATLAB Rutherford Boeing Matrix Market
2708 lowThrust_4 VDOL 13,562 13,562 160,947 Optimal Control Problem 2015 MATLAB Rutherford Boeing Matrix Market
445 garon2 Garon 13,535 13,535 373,235 Computational Fluid Dynamics Problem 1996 MATLAB Rutherford Boeing Matrix Market
927 poisson3Da FEMLAB 13,514 13,514 352,762 Computational Fluid Dynamics Problem 2003 MATLAB Rutherford Boeing Matrix Market
461 bayer10 Grund 13,436 13,436 71,594 Chemical Process Simulation Problem 1997 MATLAB Rutherford Boeing Matrix Market
1473 foldoc Pajek 13,356 13,356 120,238 Directed Weighted Graph 2002 MATLAB Rutherford Boeing Matrix Market
1517 Reuters911 Pajek 13,332 13,332 296,076 Undirected Weighted Graph Sequence 2001 MATLAB Rutherford Boeing Matrix Market
2341 mimo8x8_system Rommes 13,309 13,309 48,872 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2346 zeros_nopss_13k Rommes 13,296 13,296 48,827 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2353 bips07_1693 Rommes 13,275 13,275 49,044 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2339 ww_vref_6405 Rommes 13,251 13,251 48,737 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2342 mimo28x28_system Rommes 13,251 13,251 48,737 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2340 xingo_afonso_itaipu Rommes 13,250 13,250 48,735 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market