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 2021 - 2040 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
873 mesh1em1 Pothen 48 48 306 Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
872 mesh1e1 Pothen 48 48 306 Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
871 commanche_dual Pothen 7,920 7,920 31,680 Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
870 bodyy6 Pothen 19,366 19,366 134,208 Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
869 bodyy5 Pothen 18,589 18,589 128,853 Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
868 bodyy4 Pothen 17,546 17,546 121,550 Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
867 barth5 Pothen 15,606 15,606 107,362 Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
866 barth4 Pothen 6,019 6,019 40,965 Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
865 barth Pothen 6,691 6,691 46,187 Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
864 comsol Langemyr 1,500 1,500 97,645 Structural Problem 2002 MATLAB Rutherford Boeing Matrix Market
863 kim2 Kim 456,976 456,976 11,330,020 2D/3D Problem 2002 MATLAB Rutherford Boeing Matrix Market
862 kim1 Kim 38,415 38,415 933,195 2D/3D Problem 2002 MATLAB Rutherford Boeing Matrix Market
861 pivtol MathWorks 102 102 306 Statistical/Mathematical Problem 2002 MATLAB Rutherford Boeing Matrix Market
860 pkustk14 Chen 151,926 151,926 14,836,504 Structural Problem 2002 MATLAB Rutherford Boeing Matrix Market
859 pkustk13 Chen 94,893 94,893 6,616,827 Structural Problem 2002 MATLAB Rutherford Boeing Matrix Market
858 pkustk12 Chen 94,653 94,653 7,512,317 Structural Problem 2002 MATLAB Rutherford Boeing Matrix Market
857 pkustk11 Chen 87,804 87,804 5,217,912 Structural Problem 2002 MATLAB Rutherford Boeing Matrix Market
856 pkustk10 Chen 80,676 80,676 4,308,984 Structural Problem 2002 MATLAB Rutherford Boeing Matrix Market
855 pkustk09 Chen 33,960 33,960 1,583,640 Structural Problem 2002 MATLAB Rutherford Boeing Matrix Market
854 pkustk08 Chen 22,209 22,209 3,226,671 Structural Problem 2002 MATLAB Rutherford Boeing Matrix Market