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 2641 - 2660 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
2478 delaunay_n23 DIMACS10 8,388,608 8,388,608 50,331,568 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
2477 delaunay_n22 DIMACS10 4,194,304 4,194,304 25,165,738 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
2476 delaunay_n21 DIMACS10 2,097,152 2,097,152 12,582,816 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
2475 delaunay_n20 DIMACS10 1,048,576 1,048,576 6,291,372 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
2474 delaunay_n19 DIMACS10 524,288 524,288 3,145,646 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
2473 delaunay_n18 DIMACS10 262,144 262,144 1,572,792 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
2466 delaunay_n11 DIMACS10 2,048 2,048 12,254 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
2465 delaunay_n10 DIMACS10 1,024 1,024 6,112 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
2522 data DIMACS10 2,851 2,851 30,186 Undirected Graph 2000 MATLAB Rutherford Boeing Matrix Market
2521 cti DIMACS10 16,840 16,840 96,464 Undirected Graph 2000 MATLAB Rutherford Boeing Matrix Market
2520 cs4 DIMACS10 22,499 22,499 87,716 Undirected Graph 2000 MATLAB Rutherford Boeing Matrix Market
2464 coPapersDBLP DIMACS10 540,486 540,486 30,491,458 Undirected Graph 2008 MATLAB Rutherford Boeing Matrix Market
2463 coPapersCiteseer DIMACS10 434,102 434,102 32,073,440 Undirected Graph 2008 MATLAB Rutherford Boeing Matrix Market
2462 coAuthorsDBLP DIMACS10 299,067 299,067 1,955,352 Undirected Graph 2008 MATLAB Rutherford Boeing Matrix Market
2461 coAuthorsCiteseer DIMACS10 227,320 227,320 1,628,268 Undirected Graph 2008 MATLAB Rutherford Boeing Matrix Market
2471 delaunay_n16 DIMACS10 65,536 65,536 393,150 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
2470 delaunay_n15 DIMACS10 32,768 32,768 196,548 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
2460 citationCiteseer DIMACS10 268,495 268,495 2,313,294 Undirected Graph 2008 MATLAB Rutherford Boeing Matrix Market
2457 chesapeake DIMACS10 39 39 340 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market
2496 channel-500x100x100-b050 DIMACS10 4,802,000 4,802,000 85,362,744 Undirected Graph 2011 MATLAB Rutherford Boeing Matrix Market