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 ≤
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Displaying matrices 1 - 20 of 2757 in total
Id Name Group Rows Cols Nonzeros Kind Date ⬆
595 lp_80bau3b LPnetlib 2,262 12,061 23,264 Linear Programming Problem
596 lp_adlittle LPnetlib 56 138 424 Linear Programming Problem
597 lp_afiro LPnetlib 27 51 102 Linear Programming Problem
601 lp_bandm LPnetlib 305 472 2,494 Linear Programming Problem
602 lp_beaconfd LPnetlib 173 295 3,408 Linear Programming Problem
606 lp_bore3d LPnetlib 233 334 1,448 Linear Programming Problem
607 lp_brandy LPnetlib 220 303 2,202 Linear Programming Problem
608 lp_capri LPnetlib 271 482 1,896 Linear Programming Problem
614 lp_czprob LPnetlib 929 3,562 10,708 Linear Programming Problem
620 lp_e226 LPnetlib 223 472 2,768 Linear Programming Problem
621 lp_etamacro LPnetlib 400 816 2,537 Linear Programming Problem
622 lp_fffff800 LPnetlib 524 1,028 6,401 Linear Programming Problem
628 lp_ganges LPnetlib 1,309 1,706 6,937 Linear Programming Problem
629 lp_gfrd_pnc LPnetlib 616 1,160 2,445 Linear Programming Problem
635 lp_israel LPnetlib 174 316 2,443 Linear Programming Problem
655 lp_pilot4 LPnetlib 410 1,123 5,264 Linear Programming Problem
657 lp_pilot_ja LPnetlib 940 2,267 14,977 Linear Programming Problem
658 lp_pilot_we LPnetlib 722 2,928 9,265 Linear Programming Problem
660 lp_qap12 LPnetlib 3,192 8,856 38,304 Linear Programming Problem
661 lp_qap15 LPnetlib 6,330 22,275 94,950 Linear Programming Problem