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 1981 - 2000 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
1889 Maragal_6 NYPA 21,255 10,152 537,694 Least Squares Problem 2008 MATLAB Rutherford Boeing Matrix Market
1890 Maragal_7 NYPA 46,845 26,564 1,200,537 Least Squares Problem 2008 MATLAB Rutherford Boeing Matrix Market
2217 Maragal_8 NYPA 33,212 75,077 1,308,415 Least Squares Problem 2008 MATLAB Rutherford Boeing Matrix Market
2083 n2c6-b8 JGD_Homology 1,470 3,990 13,230 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2097 n3c6-b1 JGD_Homology 105 105 210 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2082 n2c6-b7 JGD_Homology 3,990 5,715 31,920 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2081 n2c6-b6 JGD_Homology 5,715 4,945 40,005 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2080 n2c6-b5 JGD_Homology 4,945 3,003 29,670 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2079 n2c6-b4 JGD_Homology 3,003 1,365 15,015 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2078 n2c6-b3 JGD_Homology 1,365 455 5,460 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2077 n2c6-b2 JGD_Homology 455 105 1,365 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2075 n2c6-b10 JGD_Homology 30 306 330 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2076 n2c6-b1 JGD_Homology 105 15 210 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2074 mk9-b3 JGD_Homology 945 1,260 3,780 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2073 mk9-b2 JGD_Homology 1,260 378 3,780 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2072 mk9-b1 JGD_Homology 378 36 756 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2071 mk13-b5 JGD_Homology 135,135 270,270 810,810 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2070 mk12-b5 JGD_Homology 10,395 62,370 62,370 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2105 n3c6-b8 JGD_Homology 4,935 6,435 44,415 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2106 n3c6-b9 JGD_Homology 2,511 4,935 25,110 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market