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 1961 - 1980 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
1895 photogrammetry Luong 1,388 390 11,816 Computer Graphics/Vision Problem 2008 MATLAB Rutherford Boeing Matrix Market
460 bayer09 Grund 3,083 3,083 11,767 Chemical Process Simulation Problem 1997 MATLAB Rutherford Boeing Matrix Market
2334 DK01R Fluorem 903 903 11,766 Computational Fluid Dynamics Problem 2010 MATLAB Rutherford Boeing Matrix Market
2674 freeFlyingRobot_2 VDOL 1,338 1,338 11,600 Optimal Control Problem 2015 MATLAB Rutherford Boeing Matrix Market
259 watt_2 HB 1,856 1,856 11,550 Computational Fluid Dynamics Problem 1983 MATLAB Rutherford Boeing Matrix Market
1956 Franz3 JGD_Franz 1,280 2,800 11,520 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
258 watt_1 HB 1,856 1,856 11,360 Computational Fluid Dynamics Problem 1983 MATLAB Rutherford Boeing Matrix Market
2251 145bit Priebel 1,002 993 11,315 Combinatorial Problem 2009 MATLAB Rutherford Boeing Matrix Market
1021 adder_dcop_38 Sandia 1,813 1,813 11,246 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1020 adder_dcop_37 Sandia 1,813 1,813 11,246 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1019 adder_dcop_36 Sandia 1,813 1,813 11,246 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1018 adder_dcop_35 Sandia 1,813 1,813 11,246 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1017 adder_dcop_34 Sandia 1,813 1,813 11,246 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1016 adder_dcop_33 Sandia 1,813 1,813 11,246 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1015 adder_dcop_32 Sandia 1,813 1,813 11,246 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1014 adder_dcop_31 Sandia 1,813 1,813 11,246 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1013 adder_dcop_30 Sandia 1,813 1,813 11,246 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1012 adder_dcop_29 Sandia 1,813 1,813 11,246 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1011 adder_dcop_28 Sandia 1,813 1,813 11,246 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1010 adder_dcop_27 Sandia 1,813 1,813 11,246 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market