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 1961 - 1980 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
836 extr1 Zitney 2,837 2,837 10,967 Chemical Process Simulation Problem 1997 MATLAB Rutherford Boeing Matrix Market
1235 exdata_1 GHS_indef 6,001 6,001 2,269,500 Optimization Problem 2004 MATLAB Rutherford Boeing Matrix Market
440 ex9 FIDAP 3,363 3,363 99,471 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
439 ex8 FIDAP 3,096 3,096 90,841 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
438 ex7 FIDAP 1,633 1,633 46,626 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
2200 EX6 JGD_SPG 6,545 6,545 295,680 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
437 ex6 FIDAP 1,651 1,651 49,062 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
436 ex5 FIDAP 27 27 279 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
2199 EX5 JGD_SPG 6,545 6,545 295,680 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
435 ex40 FIDAP 7,740 7,740 456,188 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
434 ex4 FIDAP 1,601 1,601 31,849 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
2198 EX4 JGD_SPG 2,600 2,600 71,760 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1709 ex3sta1 Meszaros 17,443 17,516 68,779 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1379 ex3sta1 Andrianov 16,782 16,782 678,998 Optimization Problem 2006 MATLAB Rutherford Boeing Matrix Market
433 ex37 FIDAP 3,565 3,565 67,591 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
432 ex36 FIDAP 3,079 3,079 53,099 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
431 ex35 FIDAP 19,716 19,716 227,872 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
430 ex33 FIDAP 1,733 1,733 22,189 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
429 ex32 FIDAP 1,159 1,159 11,047 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
428 ex31 FIDAP 3,909 3,909 91,223 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market