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 621 - 640 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
655 lp_pilot4 LPnetlib 410 1,123 5,264 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
205 lshp_778 HB 778 778 5,272 Thermal Problem 1978 MATLAB Rutherford Boeing Matrix Market
18 bcspwr06 HB 1,454 1,454 5,300 Power Network Problem 1981 MATLAB Rutherford Boeing Matrix Market
2371 S40PI_n Rommes 2,182 2,182 5,341 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2363 M40PI_n Rommes 2,182 2,182 5,341 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2665 dynamicSoaringProblem_1 VDOL 647 647 5,367 Optimal Control Problem 2015 MATLAB Rutherford Boeing Matrix Market
1979 GL6_D_7 JGD_GL6 636 470 5,378 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2111 n4c5-b3 JGD_Homology 1,350 455 5,400 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
271 west1505 HB 1,505 1,505 5,414 Chemical Process Simulation Problem 1983 MATLAB Rutherford Boeing Matrix Market
2078 n2c6-b3 JGD_Homology 1,365 455 5,460 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2100 n3c6-b3 JGD_Homology 1,365 455 5,460 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
671 lp_scfxm2 LPnetlib 660 1,200 5,469 Linear Programming Problem 1981 MATLAB Rutherford Boeing Matrix Market
2401 netscience Newman 1,589 1,589 5,484 Undirected Weighted Graph 2006 MATLAB Rutherford Boeing Matrix Market
2406 jazz Arenas 198 198 5,484 Undirected Multigraph 2003 MATLAB Rutherford Boeing Matrix Market
2872 iris_dataset_30NN ML_Graph 150 150 5,518 Undirected Weighted Graph 2020 MATLAB Rutherford Boeing Matrix Market
604 lp_bnl1 LPnetlib 643 1,586 5,532 Linear Programming Problem 1989 MATLAB Rutherford Boeing Matrix Market
632 lp_grow15 LPnetlib 300 645 5,620 Linear Programming Problem 1983 MATLAB Rutherford Boeing Matrix Market
333 rdb968 Bai 968 968 5,632 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
2879 Olivetti_norm_10NN ML_Graph 400 400 5,656 Undirected Weighted Graph 2020 MATLAB Rutherford Boeing Matrix Market
252 steam2 HB 600 600 5,660 Computational Fluid Dynamics Problem 1983 MATLAB Rutherford Boeing Matrix Market