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 921 - 940 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
772 nemeth08 Nemeth 9,506 9,506 394,816 Subsequent Theoretical/Quantum Chemistry Problem 1999 MATLAB Rutherford Boeing Matrix Market
771 nemeth07 Nemeth 9,506 9,506 394,812 Subsequent Theoretical/Quantum Chemistry Problem 1999 MATLAB Rutherford Boeing Matrix Market
770 nemeth06 Nemeth 9,506 9,506 394,808 Subsequent Theoretical/Quantum Chemistry Problem 1999 MATLAB Rutherford Boeing Matrix Market
769 nemeth05 Nemeth 9,506 9,506 394,808 Subsequent Theoretical/Quantum Chemistry Problem 1999 MATLAB Rutherford Boeing Matrix Market
768 nemeth04 Nemeth 9,506 9,506 394,808 Subsequent Theoretical/Quantum Chemistry Problem 1999 MATLAB Rutherford Boeing Matrix Market
767 nemeth03 Nemeth 9,506 9,506 394,808 Subsequent Theoretical/Quantum Chemistry Problem 1999 MATLAB Rutherford Boeing Matrix Market
766 nemeth02 Nemeth 9,506 9,506 394,808 Subsequent Theoretical/Quantum Chemistry Problem 1999 MATLAB Rutherford Boeing Matrix Market
765 nemeth01 Nemeth 9,506 9,506 725,054 Theoretical/Quantum Chemistry Problem Sequence 1999 MATLAB Rutherford Boeing Matrix Market
2610 ne2010 DIMACS10 193,352 193,352 913,854 Undirected Weighted Graph 2010 MATLAB Rutherford Boeing Matrix Market
937 nd6k ND 18,000 18,000 6,897,316 2D/3D Problem 2003 MATLAB Rutherford Boeing Matrix Market
936 nd3k ND 9,000 9,000 3,279,690 2D/3D Problem 2003 MATLAB Rutherford Boeing Matrix Market
939 nd24k ND 72,000 72,000 28,715,634 2D/3D Problem 2003 MATLAB Rutherford Boeing Matrix Market
2609 nd2010 DIMACS10 133,769 133,769 625,946 Undirected Weighted Graph 2010 MATLAB Rutherford Boeing Matrix Market
938 nd12k ND 36,000 36,000 14,220,946 2D/3D Problem 2003 MATLAB Rutherford Boeing Matrix Market
1243 ncvxqp9 GHS_indef 16,554 16,554 54,040 Optimization Problem 1994 MATLAB Rutherford Boeing Matrix Market
1307 ncvxqp7 GHS_indef 87,500 87,500 574,962 Optimization Problem 1995 MATLAB Rutherford Boeing Matrix Market
1306 ncvxqp5 GHS_indef 62,500 62,500 424,966 Optimization Problem 1995 MATLAB Rutherford Boeing Matrix Market
1305 ncvxqp3 GHS_indef 75,000 75,000 499,964 Optimization Problem 1995 MATLAB Rutherford Boeing Matrix Market
1242 ncvxqp1 GHS_indef 12,111 12,111 73,963 Optimization Problem 1994 MATLAB Rutherford Boeing Matrix Market
1304 ncvxbqp1 GHS_indef 50,000 50,000 349,968 Optimization Problem 1995 MATLAB Rutherford Boeing Matrix Market