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 2261 - 2280 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
2406 jazz Arenas 198 198 5,484 Undirected Multigraph 2003 MATLAB Rutherford Boeing Matrix Market
671 lp_scfxm2 LPnetlib 660 1,200 5,469 Linear Programming Problem 1981 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
271 west1505 HB 1,505 1,505 5,414 Chemical Process Simulation Problem 1983 MATLAB Rutherford Boeing Matrix Market
2111 n4c5-b3 JGD_Homology 1,350 455 5,400 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1979 GL6_D_7 JGD_GL6 636 470 5,378 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2665 dynamicSoaringProblem_1 VDOL 647 647 5,367 Optimal Control Problem 2015 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
2371 S40PI_n Rommes 2,182 2,182 5,341 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
18 bcspwr06 HB 1,454 1,454 5,300 Power Network Problem 1981 MATLAB Rutherford Boeing Matrix Market
205 lshp_778 HB 778 778 5,272 Thermal Problem 1978 MATLAB Rutherford Boeing Matrix Market
726 lpi_pilot4i LPnetlib 410 1,123 5,264 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
655 lp_pilot4 LPnetlib 410 1,123 5,264 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
2673 freeFlyingRobot_1 VDOL 798 798 5,246 Optimal Control Problem 2015 MATLAB Rutherford Boeing Matrix Market
1638 tols2000 Bai 2,000 2,000 5,184 Computational Fluid Dynamics Problem 1991 MATLAB Rutherford Boeing Matrix Market
221 nos5 HB 468 468 5,172 Structural Problem 1982 MATLAB Rutherford Boeing Matrix Market
2420 netz4504 AG-Monien 1,961 1,961 5,156 2D/3D Problem 1998 MATLAB Rutherford Boeing Matrix Market
131 dwt_607 HB 607 607 5,131 Structural Problem 1980 MATLAB Rutherford Boeing Matrix Market
2436 cage AG-Monien 366 366 5,124 Undirected Graph Sequence 1998 MATLAB Rutherford Boeing Matrix Market