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.

Filter by Matrix Size and Shape

Rows
Columns
Nonzeros

Filter by Matrix Structure and Entry Type

Pattern Symmetry
Numerical Symmetry
Strongly Connected Components

Filter by Matrix Metadata

Matrix ID
Year
Displaying collection matrices 1941 - 1960 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
569 jan99jac020sc Hollinger 6,774 6,774 33,744 Economic Problem 2001 MATLAB Rutherford Boeing Matrix Market
1478 GD01_Acap Pajek 953 953 645 Directed Multigraph 2001 MATLAB Rutherford Boeing Matrix Market
1477 GD01_a Pajek 311 311 645 Directed Weighted Graph 2001 MATLAB Rutherford Boeing Matrix Market
1479 GD01_b Pajek 18 18 37 Directed Graph 2001 MATLAB Rutherford Boeing Matrix Market
1480 GD01_c Pajek 33 33 135 Directed Multigraph 2001 MATLAB Rutherford Boeing Matrix Market
570 jan99jac040 Hollinger 13,694 13,694 72,734 Economic Problem 2001 MATLAB Rutherford Boeing Matrix Market
571 jan99jac040sc Hollinger 13,694 13,694 72,734 Economic Problem 2001 MATLAB Rutherford Boeing Matrix Market
572 jan99jac060 Hollinger 20,614 20,614 111,903 Economic Problem 2001 MATLAB Rutherford Boeing Matrix Market
573 jan99jac060sc Hollinger 20,614 20,614 111,903 Economic Problem 2001 MATLAB Rutherford Boeing Matrix Market
574 jan99jac080 Hollinger 27,534 27,534 151,063 Economic Problem 2001 MATLAB Rutherford Boeing Matrix Market
1501 GlossGT Pajek 72 72 122 Directed Graph 2001 MATLAB Rutherford Boeing Matrix Market
575 jan99jac080sc Hollinger 27,534 27,534 151,063 Economic Problem 2001 MATLAB Rutherford Boeing Matrix Market
576 jan99jac100 Hollinger 34,454 34,454 190,224 Economic Problem 2001 MATLAB Rutherford Boeing Matrix Market
577 jan99jac100sc Hollinger 34,454 34,454 190,224 Economic Problem 2001 MATLAB Rutherford Boeing Matrix Market
1517 Reuters911 Pajek 13,332 13,332 296,076 Undirected Weighted Graph Sequence 2001 MATLAB Rutherford Boeing Matrix Market
1522 SmaGri Pajek 1,059 1,059 4,919 Directed Multigraph 2001 MATLAB Rutherford Boeing Matrix Market
578 jan99jac120 Hollinger 41,374 41,374 229,385 Economic Problem 2001 MATLAB Rutherford Boeing Matrix Market
1313 minsurfo GHS_psdef 40,806 40,806 203,622 Optimization Problem 2000 MATLAB Rutherford Boeing Matrix Market
1475 GD00_a Pajek 352 352 458 Directed Graph 2000 MATLAB Rutherford Boeing Matrix Market
1476 GD00_c Pajek 638 638 1,041 Directed Multigraph 2000 MATLAB Rutherford Boeing Matrix Market