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 541 - 560 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
598 lp_agg LPnetlib 488 615 2,862 Linear Programming Problem 1988 MATLAB Rutherford Boeing Matrix Market
2561 cz628 CPM 628 628 6,346 2D/3D Problem 2012 MATLAB Rutherford Boeing Matrix Market
699 lp_tuff LPnetlib 333 628 4,561 Linear Programming Problem 1989 MATLAB Rutherford Boeing Matrix Market
703 lpi_bgdbg1 LPnetlib 348 629 1,662 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
2107 n4c5-b10 JGD_Homology 120 630 1,320 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2058 mk10-b2 JGD_Homology 3,150 630 9,450 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2023 ch7-6-b2 JGD_Homology 4,200 630 12,600 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
104 can_634 HB 634 634 7,228 Structural Problem 1981 MATLAB Rutherford Boeing Matrix Market
1980 GL6_D_8 JGD_GL6 544 637 6,153 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1476 GD00_c Pajek 638 638 1,041 Directed Multigraph 2000 MATLAB Rutherford Boeing Matrix Market
632 lp_grow15 LPnetlib 300 645 5,620 Linear Programming Problem 1983 MATLAB Rutherford Boeing Matrix Market
2665 dynamicSoaringProblem_1 VDOL 647 647 5,367 Optimal Control Problem 2015 MATLAB Rutherford Boeing Matrix Market
269 west0655 HB 655 655 2,808 Chemical Process Simulation Problem 1983 MATLAB Rutherford Boeing Matrix Market
418 ex21 FIDAP 656 656 18,964 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
308 ck656 Bai 656 656 3,884 2D/3D Problem 1986 MATLAB Rutherford Boeing Matrix Market
678 lp_sctap1 LPnetlib 300 660 1,872 Linear Programming Problem 1981 MATLAB Rutherford Boeing Matrix Market
3 662_bus HB 662 662 2,474 Power Network Problem 1985 MATLAB Rutherford Boeing Matrix Market
248 shl_200 HB 663 663 1,726 Subsequent Optimization Problem 1978 MATLAB Rutherford Boeing Matrix Market
247 shl_0 HB 663 663 1,687 Optimization Problem Sequence 1978 MATLAB Rutherford Boeing Matrix Market
249 shl_400 HB 663 663 1,712 Subsequent Optimization Problem 1978 MATLAB Rutherford Boeing Matrix Market