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.
≤ Number of Rows ≤
≤ Number of Columns ≤
≤ Number of Nonzeros ≤
≤ Pattern Symmetry ≤
≤ Numerical Symmetry ≤
≤ Number of Strongly Connected Components ≤
Displaying matrices 1 - 20 of 2757 in total
Id Name Group ⬆ Rows Cols Nonzeros Kind Date
1184 Pres_Poisson ACUSIM 14,822 14,822 715,804 Computational Fluid Dynamics Problem 2004
2409 3elt AG-Monien 4,720 4,720 27,444 2D/3D Problem 1998
2410 3elt_dual AG-Monien 9,000 9,000 26,556 2D/3D Problem 1998
2411 airfoil1 AG-Monien 4,253 4,253 24,578 2D/3D Problem 1998
2412 airfoil1_dual AG-Monien 8,034 8,034 23,626 2D/3D Problem 1998
2413 big_dual AG-Monien 30,269 30,269 89,858 2D/3D Problem 1998
2414 crack AG-Monien 10,240 10,240 60,760 2D/3D Problem 1998
2415 crack_dual AG-Monien 20,141 20,141 60,086 2D/3D Problem 1998
2416 grid1 AG-Monien 252 252 952 2D/3D Problem 1998
2417 grid1_dual AG-Monien 224 224 840 2D/3D Problem 1998
2418 grid2 AG-Monien 3,296 3,296 12,864 2D/3D Problem 1998
2419 grid2_dual AG-Monien 3,136 3,136 12,224 2D/3D Problem 1998
2420 netz4504 AG-Monien 1,961 1,961 5,156 2D/3D Problem 1998
2421 netz4504_dual AG-Monien 615 615 2,342 2D/3D Problem 1998
2422 ukerbe1 AG-Monien 5,981 5,981 15,704 2D/3D Problem 1998
2423 ukerbe1_dual AG-Monien 1,866 1,866 7,076 2D/3D Problem 1998
2424 whitaker3 AG-Monien 9,800 9,800 57,978 2D/3D Problem 1998
2425 whitaker3_dual AG-Monien 19,190 19,190 57,162 2D/3D Problem 1998
2426 brack2 AG-Monien 62,631 62,631 733,118 2D/3D Problem 1998
2427 wave AG-Monien 156,317 156,317 2,118,662 2D/3D Problem 1998