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 1401 - 1420 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
1830 scfxm1-2b Meszaros 19,036 33,047 111,052 Linear Programming Problem Sequence 2004 MATLAB Rutherford Boeing Matrix Market
1826 sc205-2r Meszaros 35,213 62,423 123,239 Linear Programming Problem Sequence 2004 MATLAB Rutherford Boeing Matrix Market
1839 sctap1-2c Meszaros 3,390 7,458 21,854 Linear Programming Problem Sequence 2004 MATLAB Rutherford Boeing Matrix Market
1823 rat Meszaros 3,136 9,408 268,908 Linear Programming Problem Sequence 2004 MATLAB Rutherford Boeing Matrix Market
1822 plddb Meszaros 3,069 5,049 10,839 Linear Programming Problem Sequence 2004 MATLAB Rutherford Boeing Matrix Market
1825 pltexpa Meszaros 26,894 70,364 143,059 Linear Programming Problem Sequence 2004 MATLAB Rutherford Boeing Matrix Market
1820 nsic Meszaros 465 897 3,449 Linear Programming Problem Sequence 2004 MATLAB Rutherford Boeing Matrix Market
1819 nsct Meszaros 23,003 37,563 697,738 Linear Programming Problem Sequence 2004 MATLAB Rutherford Boeing Matrix Market
1821 nsir Meszaros 4,453 10,057 154,939 Linear Programming Problem Sequence 2004 MATLAB Rutherford Boeing Matrix Market
1818 large Meszaros 4,282 8,617 20,635 Linear Programming Problem Sequence 2004 MATLAB Rutherford Boeing Matrix Market
1817 kleemin Meszaros 8 16 44 Linear Programming Problem Sequence 2004 MATLAB Rutherford Boeing Matrix Market
1816 delf Meszaros 3,170 6,654 15,397 Linear Programming Problem Sequence 2004 MATLAB Rutherford Boeing Matrix Market
1692 baxter Meszaros 27,441 30,733 111,576 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
595 lp_80bau3b LPnetlib 2,262 12,061 23,264 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
793 lp_nug05 Qaplib 210 225 1,050 Linear Programming Problem 1995 MATLAB Rutherford Boeing Matrix Market
594 lp_25fv47 LPnetlib 821 1,876 10,705 Linear Programming Problem 1978 MATLAB Rutherford Boeing Matrix Market
596 lp_adlittle LPnetlib 56 138 424 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
1690 aircraft Meszaros 3,754 7,517 20,267 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1691 bas1lp Meszaros 5,411 9,825 587,775 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
795 lp_nug07 Qaplib 602 931 4,214 Linear Programming Problem 1995 MATLAB Rutherford Boeing Matrix Market