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 1301 - 1320 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
630 lp_greenbea LPnetlib 2,392 5,598 31,070 Linear Programming Problem 1984 MATLAB Rutherford Boeing Matrix Market
1786 gen1 Meszaros 769 2,561 63,086 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1652 pds-90 Mittelmann 142,823 475,448 1,014,136 Linear Programming Problem 1990 MATLAB Rutherford Boeing Matrix Market
1658 rail4284 Mittelmann 4,284 1,096,894 11,284,032 Linear Programming Problem 2005 MATLAB Rutherford Boeing Matrix Market
1712 gams30a Meszaros 354 531 1,287 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1676 gams30am Meszaros 354 531 1,287 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1715 jendrec1 Meszaros 2,109 4,228 89,608 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1677 gams60am Meszaros 714 1,071 2,607 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1717 l9 Meszaros 244 1,483 4,659 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
671 lp_scfxm2 LPnetlib 660 1,200 5,469 Linear Programming Problem 1981 MATLAB Rutherford Boeing Matrix Market
678 lp_sctap1 LPnetlib 300 660 1,872 Linear Programming Problem 1981 MATLAB Rutherford Boeing Matrix Market
679 lp_sctap2 LPnetlib 1,090 2,500 7,334 Linear Programming Problem 1981 MATLAB Rutherford Boeing Matrix Market
1678 gas11 Meszaros 459 862 2,166 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1756 progas Meszaros 1,650 1,900 8,897 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1655 rail516 Mittelmann 516 47,827 315,412 Linear Programming Problem 2005 MATLAB Rutherford Boeing Matrix Market
1804 fxm2-16 Meszaros 3,900 7,335 32,972 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1803 fxm2-6 Meszaros 1,520 2,845 12,812 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1806 fxm3_16 Meszaros 41,340 85,575 392,252 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1709 ex3sta1 Meszaros 17,443 17,516 68,779 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1710 farm Meszaros 7 17 41 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market