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 1121 - 1140 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
1544 c-25 Schenk_IBMNA 3,797 3,797 49,635 Optimization Problem 2006 MATLAB Rutherford Boeing Matrix Market
2389 adjnoun Newman 112 112 850 Undirected Graph 2006 MATLAB Rutherford Boeing Matrix Market
1441 piston Oberwolfach 2,025 2,025 100,015 Model Reduction Problem 2006 MATLAB Rutherford Boeing Matrix Market
1463 EPA Pajek 4,772 4,772 8,965 Directed Graph 2006 MATLAB Rutherford Boeing Matrix Market
1464 Erdos02 Pajek 6,927 6,927 16,944 Undirected Graph 2006 MATLAB Rutherford Boeing Matrix Market
1453 bone010 Oberwolfach 986,703 986,703 47,851,783 Model Reduction Problem 2006 MATLAB Rutherford Boeing Matrix Market
1465 Erdos971 Pajek 472 472 2,628 Undirected Graph 2006 MATLAB Rutherford Boeing Matrix Market
1467 Erdos981 Pajek 485 485 2,762 Undirected Graph 2006 MATLAB Rutherford Boeing Matrix Market
1375 rajat26 Rajat 51,032 51,032 247,528 Circuit Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market
1376 rajat27 Rajat 20,640 20,640 97,353 Circuit Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market
1377 rajat28 Rajat 87,190 87,190 606,489 Circuit Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market
1396 rajat29 Rajat 643,994 643,994 3,760,246 Circuit Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market
1373 rajat24 Rajat 358,172 358,172 1,946,979 Circuit Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market
1371 rajat22 Rajat 39,899 39,899 195,429 Circuit Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market
1372 rajat23 Rajat 110,355 110,355 555,441 Circuit Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market
1374 rajat25 Rajat 87,190 87,190 606,489 Circuit Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market
1397 rajat30 Rajat 643,994 643,994 6,175,244 Circuit Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market
1458 CSphd Pajek 1,882 1,882 1,740 Directed Graph 2006 MATLAB Rutherford Boeing Matrix Market
1389 net25 Andrianov 9,520 9,520 401,200 Optimization Problem 2006 MATLAB Rutherford Boeing Matrix Market
1398 rajat31 Rajat 4,690,002 4,690,002 20,316,253 Circuit Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market