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 2221 - 2240 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
673 lp_scorpion LPnetlib 388 466 1,534 Linear Programming Problem 1981 MATLAB Rutherford Boeing Matrix Market
672 lp_scfxm3 LPnetlib 990 1,800 8,206 Linear Programming Problem 1981 MATLAB Rutherford Boeing Matrix Market
671 lp_scfxm2 LPnetlib 660 1,200 5,469 Linear Programming Problem 1981 MATLAB Rutherford Boeing Matrix Market
670 lp_scfxm1 LPnetlib 330 600 2,732 Linear Programming Problem 1981 MATLAB Rutherford Boeing Matrix Market
669 lp_scagr7 LPnetlib 129 185 465 Linear Programming Problem 1981 MATLAB Rutherford Boeing Matrix Market
668 lp_scagr25 LPnetlib 471 671 1,725 Linear Programming Problem 1981 MATLAB Rutherford Boeing Matrix Market
667 lp_sc50b LPnetlib 50 78 148 Linear Programming Problem 1989 MATLAB Rutherford Boeing Matrix Market
666 lp_sc50a LPnetlib 50 78 160 Linear Programming Problem 1989 MATLAB Rutherford Boeing Matrix Market
665 lp_sc205 LPnetlib 205 317 665 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
664 lp_sc105 LPnetlib 105 163 340 Linear Programming Problem 1989 MATLAB Rutherford Boeing Matrix Market
663 lp_recipe LPnetlib 91 204 687 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
662 lp_qap8 LPnetlib 912 1,632 7,296 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
661 lp_qap15 LPnetlib 6,330 22,275 94,950 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
660 lp_qap12 LPnetlib 3,192 8,856 38,304 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
659 lp_pilotnov LPnetlib 975 2,446 13,331 Linear Programming Problem 1989 MATLAB Rutherford Boeing Matrix Market
658 lp_pilot_we LPnetlib 722 2,928 9,265 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
657 lp_pilot_ja LPnetlib 940 2,267 14,977 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
656 lp_pilot87 LPnetlib 2,030 6,680 74,949 Linear Programming Problem 1990 MATLAB Rutherford Boeing Matrix Market
655 lp_pilot4 LPnetlib 410 1,123 5,264 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
654 lp_pilot LPnetlib 1,441 4,860 44,375 Linear Programming Problem 1989 MATLAB Rutherford Boeing Matrix Market