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 2761 - 2780 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
1689 air06 Meszaros 825 8,627 70,806 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1688 air05 Meszaros 426 7,195 52,121 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1687 air04 Meszaros 823 8,904 72,965 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1686 air03 Meszaros 124 10,757 91,028 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1685 air02 Meszaros 50 6,774 61,555 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
2893 AGATHA_2015 Sybrandt 183,964,077 183,964,077 11,588,725,964 Undirected Graph 2020 MATLAB Rutherford Boeing Matrix Market
792 aft02 Okunbor 8,184 8,184 127,762 Acoustics Problem 2001 MATLAB Rutherford Boeing Matrix Market
791 aft01 Okunbor 8,205 8,205 125,567 Acoustics Problem 2001 MATLAB Rutherford Boeing Matrix Market
948 af_shell9 Schenk_AFE 504,855 504,855 17,588,845 Subsequent Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
947 af_shell8 Schenk_AFE 504,855 504,855 17,579,155 Subsequent Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
946 af_shell7 Schenk_AFE 504,855 504,855 17,579,155 Subsequent Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
945 af_shell6 Schenk_AFE 504,855 504,855 17,579,155 Subsequent Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
944 af_shell5 Schenk_AFE 504,855 504,855 17,579,155 Subsequent Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
943 af_shell4 Schenk_AFE 504,855 504,855 17,562,051 Subsequent Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
942 af_shell3 Schenk_AFE 504,855 504,855 17,562,051 Subsequent Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
941 af_shell2 Schenk_AFE 504,855 504,855 17,562,051 Subsequent Structural Problem 2003 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
940 af_shell1 Schenk_AFE 504,855 504,855 17,562,051 Structural Problem Sequence 2003 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
1584 af_4_k101 Schenk_AFE 503,625 503,625 17,550,675 Structural Problem 2006 MATLAB Rutherford Boeing Matrix Market