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 1481 - 1500 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
727 lpi_qual LPnetlib 323 464 1,646 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
729 lpi_refinery LPnetlib 323 464 1,626 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
730 lpi_vol1 LPnetlib 323 464 1,646 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
731 lpi_woodinfe LPnetlib 35 89 140 Linear Programming Problem 1989 MATLAB Rutherford Boeing Matrix Market
685 lp_ship04s LPnetlib 402 1,506 4,400 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
681 lp_share1b LPnetlib 117 253 1,179 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
682 lp_share2b LPnetlib 96 162 777 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
683 lp_shell LPnetlib 536 1,777 3,558 Linear Programming Problem 1978 MATLAB Rutherford Boeing Matrix Market
684 lp_ship04l LPnetlib 402 2,166 6,380 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
686 lp_ship08l LPnetlib 778 4,363 12,882 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
687 lp_ship08s LPnetlib 778 2,467 7,194 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
688 lp_ship12l LPnetlib 1,151 5,533 16,276 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
689 lp_ship12s LPnetlib 1,151 2,869 8,284 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
690 lp_sierra LPnetlib 1,227 2,735 8,001 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
691 lp_stair LPnetlib 356 614 4,003 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
692 lp_standata LPnetlib 359 1,274 3,230 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
693 lp_standgub LPnetlib 361 1,383 3,338 Linear Programming Problem 1989 MATLAB Rutherford Boeing Matrix Market
694 lp_standmps LPnetlib 467 1,274 3,878 Linear Programming Problem 1989 MATLAB Rutherford Boeing Matrix Market
695 lp_stocfor1 LPnetlib 117 165 501 Linear Programming Problem 1988 MATLAB Rutherford Boeing Matrix Market
696 lp_stocfor2 LPnetlib 2,157 3,045 9,357 Linear Programming Problem 1988 MATLAB Rutherford Boeing Matrix Market