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 1041 - 1060 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
276 wm2 HB 207 260 2,942 Economic Problem 1982 MATLAB Rutherford Boeing Matrix Market
275 wm1 HB 207 277 2,909 Economic Problem 1982 MATLAB Rutherford Boeing Matrix Market
554 g7jac080 Hollinger 23,670 23,670 259,648 Economic Problem 2001 MATLAB Rutherford Boeing Matrix Market
552 g7jac060 Hollinger 17,730 17,730 183,325 Economic Problem 2001 MATLAB Rutherford Boeing Matrix Market
553 g7jac060sc Hollinger 17,730 17,730 183,325 Economic Problem 2001 MATLAB Rutherford Boeing Matrix Market
562 g7jac160 Hollinger 47,430 47,430 564,952 Economic Problem 2001 MATLAB Rutherford Boeing Matrix Market
752 finan512 Mulvey 74,752 74,752 596,992 Economic Problem 1997 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
2338 ww_36_pmec_36 Rommes 66 66 1,194 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
2341 mimo8x8_system Rommes 13,309 13,309 48,872 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2343 mimo46x46_system Rommes 13,250 13,250 48,735 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2348 nopss_11k Rommes 11,685 11,685 44,941 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
2344 juba40k Rommes 40,337 40,337 144,945 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
2350 bips98_606 Rommes 7,135 7,135 34,738 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2347 descriptor_xingo6u Rommes 20,738 20,738 73,916 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2349 xingo3012 Rommes 20,944 20,944 74,386 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2356 bips07_3078 Rommes 21,128 21,128 75,729 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market