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 1421 - 1440 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
1473 foldoc Pajek 13,356 13,356 120,238 Directed Weighted Graph 2002 MATLAB Rutherford Boeing Matrix Market
1472 FA Pajek 10,617 10,617 72,176 Directed Weighted Graph 2006 MATLAB Rutherford Boeing Matrix Market
1471 EVA Pajek 8,497 8,497 6,726 Directed Graph 2002 MATLAB Rutherford Boeing Matrix Market
1470 Erdos992 Pajek 6,100 6,100 15,030 Undirected Graph 2006 MATLAB Rutherford Boeing Matrix Market
1469 Erdos991 Pajek 492 492 2,834 Undirected Graph 2006 MATLAB Rutherford Boeing Matrix Market
1468 Erdos982 Pajek 5,822 5,822 14,750 Undirected Graph 2006 MATLAB Rutherford Boeing Matrix Market
1467 Erdos981 Pajek 485 485 2,762 Undirected Graph 2006 MATLAB Rutherford Boeing Matrix Market
1466 Erdos972 Pajek 5,488 5,488 14,170 Undirected Graph 2006 MATLAB Rutherford Boeing Matrix Market
1465 Erdos971 Pajek 472 472 2,628 Undirected Graph 2006 MATLAB Rutherford Boeing Matrix Market
1464 Erdos02 Pajek 6,927 6,927 16,944 Undirected Graph 2006 MATLAB Rutherford Boeing Matrix Market
1463 EPA Pajek 4,772 4,772 8,965 Directed Graph 2006 MATLAB Rutherford Boeing Matrix Market
1462 EAT_SR Pajek 23,219 23,219 325,589 Directed Weighted Graph 1971 MATLAB Rutherford Boeing Matrix Market
1461 EAT_RS Pajek 23,219 23,219 325,592 Directed Weighted Graph 1971 MATLAB Rutherford Boeing Matrix Market
1460 divorce Pajek 50 9 225 Bipartite Graph 2006 MATLAB Rutherford Boeing Matrix Market
1459 dictionary28 Pajek 52,652 52,652 178,076 Undirected Graph 2006 MATLAB Rutherford Boeing Matrix Market
1458 CSphd Pajek 1,882 1,882 1,740 Directed Graph 2006 MATLAB Rutherford Boeing Matrix Market
1457 Cities Pajek 55 46 1,342 Weighted Bipartite Graph 2001 MATLAB Rutherford Boeing Matrix Market
1456 California Pajek 9,664 9,664 16,150 Directed Graph 2006 MATLAB Rutherford Boeing Matrix Market
1455 boneS10 Oberwolfach 914,898 914,898 40,878,708 Model Reduction Problem 2006 MATLAB Rutherford Boeing Matrix Market
1454 boneS01 Oberwolfach 127,224 127,224 5,516,602 Model Reduction Problem 2006 MATLAB Rutherford Boeing Matrix Market