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 matrices 2681 - 2700 of 2833 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
2283 offshore Um 259,789 259,789 4,242,673 Electromagnetics Problem 2010 MATLAB Rutherford Boeing Matrix Market
1919 2cubes_sphere Um 101,492 101,492 1,647,264 Electromagnetics Problem 2008 MATLAB Rutherford Boeing Matrix Market
1849 Dubcova3 UTEP 146,689 146,689 3,636,643 2D/3D Problem 2007 MATLAB Rutherford Boeing Matrix Market
1848 Dubcova2 UTEP 65,025 65,025 1,030,225 2D/3D Problem 2007 MATLAB Rutherford Boeing Matrix Market
1847 Dubcova1 UTEP 16,129 16,129 253,009 2D/3D Problem 2007 MATLAB Rutherford Boeing Matrix Market
905 cage4 vanHeukelum 9 9 49 Directed Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
908 cage7 vanHeukelum 340 340 3,084 Directed Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
904 cage3 vanHeukelum 5 5 19 Directed Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
909 cage8 vanHeukelum 1,015 1,015 11,003 Directed Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
915 cage14 vanHeukelum 1,505,785 1,505,785 27,130,349 Directed Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
914 cage13 vanHeukelum 445,315 445,315 7,479,343 Directed Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
916 cage15 vanHeukelum 5,154,859 5,154,859 99,199,551 Directed Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
910 cage9 vanHeukelum 3,534 3,534 41,594 Directed Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
913 cage12 vanHeukelum 130,228 130,228 2,032,536 Directed Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
906 cage5 vanHeukelum 37 37 233 Directed Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
912 cage11 vanHeukelum 39,082 39,082 559,722 Directed Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
907 cage6 vanHeukelum 93 93 785 Directed Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
911 cage10 vanHeukelum 11,397 11,397 150,645 Directed Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
1336 std1_Jac3 VanVelzen 21,982 21,982 1,455,374 Chemical Process Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market
1341 Zd_Jac6_db VanVelzen 22,835 22,835 663,643 Chemical Process Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market