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 1201 - 1220 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
1348 benzene PARSEC 8,219 8,219 242,669 Theoretical/Quantum Chemistry Problem 2005 MATLAB Rutherford Boeing Matrix Market
1356 Ge99H100 PARSEC 112,985 112,985 8,451,395 Theoretical/Quantum Chemistry Problem 2005 MATLAB Rutherford Boeing Matrix Market
1363 Si5H12 PARSEC 19,896 19,896 738,598 Theoretical/Quantum Chemistry Problem 2005 MATLAB Rutherford Boeing Matrix Market
1355 Ge87H76 PARSEC 112,985 112,985 7,892,195 Theoretical/Quantum Chemistry Problem 2005 MATLAB Rutherford Boeing Matrix Market
1364 Si87H76 PARSEC 240,369 240,369 10,661,631 Theoretical/Quantum Chemistry Problem 2005 MATLAB Rutherford Boeing Matrix Market
1352 Ga3As3H12 PARSEC 61,349 61,349 5,970,947 Theoretical/Quantum Chemistry Problem 2005 MATLAB Rutherford Boeing Matrix Market
1353 Ga41As41H72 PARSEC 268,096 268,096 18,488,476 Theoretical/Quantum Chemistry Problem 2005 MATLAB Rutherford Boeing Matrix Market
1354 GaAsH6 PARSEC 61,349 61,349 3,381,809 Theoretical/Quantum Chemistry Problem 2005 MATLAB Rutherford Boeing Matrix Market
1365 SiH4 PARSEC 5,041 5,041 171,903 Theoretical/Quantum Chemistry Problem 2005 MATLAB Rutherford Boeing Matrix Market
1349 CO PARSEC 221,119 221,119 7,666,057 Theoretical/Quantum Chemistry Problem 2005 MATLAB Rutherford Boeing Matrix Market
1350 Ga10As10H30 PARSEC 113,081 113,081 6,115,633 Theoretical/Quantum Chemistry Problem 2005 MATLAB Rutherford Boeing Matrix Market
1667 fome13 Mittelmann 48,568 97,840 285,056 Linear Programming Problem 2005 MATLAB Rutherford Boeing Matrix Market
1351 Ga19As19H42 PARSEC 133,123 133,123 8,884,839 Theoretical/Quantum Chemistry Problem 2005 MATLAB Rutherford Boeing Matrix Market
1366 SiNa PARSEC 5,743 5,743 198,787 Theoretical/Quantum Chemistry Problem 2005 MATLAB Rutherford Boeing Matrix Market
2395 cond-mat-2005 Newman 40,421 40,421 351,382 Undirected Weighted Graph 2005 MATLAB Rutherford Boeing Matrix Market
1368 SiO PARSEC 33,401 33,401 1,317,655 Theoretical/Quantum Chemistry Problem 2005 MATLAB Rutherford Boeing Matrix Market
1367 SiO2 PARSEC 155,331 155,331 11,283,503 Theoretical/Quantum Chemistry Problem 2005 MATLAB Rutherford Boeing Matrix Market
1679 aa01 Meszaros 823 8,904 72,965 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1680 aa03 Meszaros 825 8,627 70,806 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
2451 indochina-2004 LAW 7,414,866 7,414,866 194,109,311 Directed Graph 2004 MATLAB Rutherford Boeing Matrix Market