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 2181 - 2200 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
1583 af_3_k101 Schenk_AFE 503,625 503,625 17,550,675 Structural Problem 2006 MATLAB Rutherford Boeing Matrix Market
1584 af_4_k101 Schenk_AFE 503,625 503,625 17,550,675 Structural Problem 2006 MATLAB Rutherford Boeing Matrix Market
1585 af_5_k101 Schenk_AFE 503,625 503,625 17,550,675 Structural Problem 2006 MATLAB Rutherford Boeing Matrix Market
1586 af_shell10 Schenk_AFE 1,508,065 1,508,065 52,259,885 Structural Problem 2006 MATLAB Rutherford Boeing Matrix Market
813 olafu Simon 16,146 16,146 1,015,156 Structural Problem 1993 MATLAB Rutherford Boeing Matrix Market
817 raefsky4 Simon 19,779 19,779 1,316,789 Structural Problem 1993 MATLAB Rutherford Boeing Matrix Market
818 raefsky5 Simon 6,316 6,316 167,178 Structural Problem 1993 MATLAB Rutherford Boeing Matrix Market
819 raefsky6 Simon 3,402 3,402 130,371 Structural Problem 1993 MATLAB Rutherford Boeing Matrix Market
1908 t520 TKK 5,563 5,563 286,341 Structural Problem 2008 MATLAB Rutherford Boeing Matrix Market
1914 tube1 TKK 21,498 21,498 897,056 Structural Problem 2008 MATLAB Rutherford Boeing Matrix Market
1912 cbuckle TKK 13,681 13,681 676,515 Structural Problem 2008 MATLAB Rutherford Boeing Matrix Market
1913 cyl6 TKK 13,681 13,681 714,241 Structural Problem 2008 MATLAB Rutherford Boeing Matrix Market
1910 engine TKK 143,571 143,571 4,706,073 Structural Problem 2008 MATLAB Rutherford Boeing Matrix Market
1907 g3rmt3m3 TKK 5,357 5,357 207,695 Structural Problem 2008 MATLAB Rutherford Boeing Matrix Market
1911 plbuckle TKK 1,282 1,282 30,644 Structural Problem 2008 MATLAB Rutherford Boeing Matrix Market
1906 s4dkt3m2 TKK 90,449 90,449 3,753,461 Structural Problem 2008 MATLAB Rutherford Boeing Matrix Market
1909 smt TKK 25,710 25,710 3,749,582 Structural Problem 2008 MATLAB Rutherford Boeing Matrix Market
1915 tube2 TKK 21,498 21,498 897,056 Structural Problem 2008 MATLAB Rutherford Boeing Matrix Market
940 af_shell1 Schenk_AFE 504,855 504,855 17,562,051 Structural Problem Sequence 2003 MATLAB Rutherford Boeing Matrix Market
1916 t2d_q4 TKK 9,801 9,801 87,025 Structural Problem Sequence 2008 MATLAB Rutherford Boeing Matrix Market