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 801 - 820 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
2165 kneser_8_3_1 JGD_Margulies 15,737 15,681 47,042 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2166 wheel_3_1 JGD_Margulies 21 25 74 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2168 wheel_5_1 JGD_Margulies 57 61 182 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2170 wheel_6_1 JGD_Margulies 83 85 254 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2163 kneser_10_4_1 JGD_Margulies 349,651 330,751 992,252 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2176 rel7 JGD_Relat 21,924 1,045 50,636 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2162 flower_8_4 JGD_Margulies 55,081 125,361 375,266 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2169 wheel_601 JGD_Margulies 902,103 723,605 2,170,814 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2027 ch7-7-b1 JGD_Homology 882 49 1,764 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2069 mk12-b4 JGD_Homology 62,370 51,975 311,850 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2197 EX3 JGD_SPG 2,600 2,600 71,760 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2161 flower_8_1 JGD_Margulies 625 513 1,538 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2164 kneser_6_2_1 JGD_Margulies 601 676 2,027 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2201 abtaha2 JGD_Taha 37,932 331 137,228 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2118 n4c6-b10 JGD_Homology 132,402 186,558 1,456,422 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1895 photogrammetry Luong 1,388 390 11,816 Computer Graphics/Vision Problem 2008 MATLAB Rutherford Boeing Matrix Market
2158 flower_5_4 JGD_Margulies 5,226 14,721 43,942 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1893 largebasis QLi 440,020 440,020 5,240,084 Optimization Problem 2008 MATLAB Rutherford Boeing Matrix Market
2159 flower_7_1 JGD_Margulies 463 393 1,178 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2172 rel3 JGD_Relat 12 5 18 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market