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 41 - 60 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
2425 whitaker3_dual AG-Monien 19,190 19,190 57,162 2D/3D Problem 1998 MATLAB Rutherford Boeing Matrix Market
2428 diag AG-Monien 2,559 2,559 8,184 2D/3D Problem 1998 MATLAB Rutherford Boeing Matrix Market
2416 grid1 AG-Monien 252 252 952 2D/3D Problem 1998 MATLAB Rutherford Boeing Matrix Market
2413 big_dual AG-Monien 30,269 30,269 89,858 2D/3D Problem 1998 MATLAB Rutherford Boeing Matrix Market
2417 grid1_dual AG-Monien 224 224 840 2D/3D Problem 1998 MATLAB Rutherford Boeing Matrix Market
1218 aug3dcqp GHS_indef 35,543 35,543 128,115 2D/3D Problem 1994 MATLAB Rutherford Boeing Matrix Market
2418 grid2 AG-Monien 3,296 3,296 12,864 2D/3D Problem 1998 MATLAB Rutherford Boeing Matrix Market
2433 biplane-9 AG-Monien 21,701 21,701 84,076 2D/3D Problem 1998 MATLAB Rutherford Boeing Matrix Market
2419 grid2_dual AG-Monien 3,136 3,136 12,224 2D/3D Problem 1998 MATLAB Rutherford Boeing Matrix Market
325 pde900 Bai 900 900 4,380 2D/3D Problem 1982 MATLAB Rutherford Boeing Matrix Market
923 Alemdar Alemdar 6,245 6,245 42,581 2D/3D Problem 2003 MATLAB Rutherford Boeing Matrix Market
2426 brack2 AG-Monien 62,631 62,631 733,118 2D/3D Problem 1998 MATLAB Rutherford Boeing Matrix Market
2411 airfoil1 AG-Monien 4,253 4,253 24,578 2D/3D Problem 1998 MATLAB Rutherford Boeing Matrix Market
306 ck104 Bai 104 104 992 2D/3D Problem 1986 MATLAB Rutherford Boeing Matrix Market
2420 netz4504 AG-Monien 1,961 1,961 5,156 2D/3D Problem 1998 MATLAB Rutherford Boeing Matrix Market
2410 3elt_dual AG-Monien 9,000 9,000 26,556 2D/3D Problem 1998 MATLAB Rutherford Boeing Matrix Market
2421 netz4504_dual AG-Monien 615 615 2,342 2D/3D Problem 1998 MATLAB Rutherford Boeing Matrix Market
2567 cz40948 CPM 40,948 40,948 412,148 2D/3D Problem 2012 MATLAB Rutherford Boeing Matrix Market
2555 Chevron1 Chevron 37,365 37,365 330,633 2D/3D Problem 2012 MATLAB Rutherford Boeing Matrix Market
1238 k1_san GHS_indef 67,759 67,759 559,774 2D/3D Problem 2004 MATLAB Rutherford Boeing Matrix Market