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 281 - 300 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
215 nnc261 HB 261 261 1,500 2D/3D Problem 1982 MATLAB Rutherford Boeing Matrix Market
2763 mycielskian7 Mycielski 95 95 1,510 Undirected Graph 2018 MATLAB Rutherford Boeing Matrix Market
1984 GL7d11 JGD_GL7d 1,019 60 1,513 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2559 cz148 CPM 148 148 1,527 2D/3D Problem 2012 MATLAB Rutherford Boeing Matrix Market
673 lp_scorpion LPnetlib 388 466 1,534 Linear Programming Problem 1981 MATLAB Rutherford Boeing Matrix Market
2161 flower_8_1 JGD_Margulies 625 513 1,538 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1124 oscil_dcop_13 Sandia 430 430 1,544 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1113 oscil_dcop_02 Sandia 430 430 1,544 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1115 oscil_dcop_04 Sandia 430 430 1,544 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1116 oscil_dcop_05 Sandia 430 430 1,544 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1112 oscil_dcop_01 Sandia 430 430 1,544 Circuit Simulation Problem Sequence 2003 MATLAB Rutherford Boeing Matrix Market
1117 oscil_dcop_06 Sandia 430 430 1,544 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1123 oscil_dcop_12 Sandia 430 430 1,544 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1126 oscil_dcop_15 Sandia 430 430 1,544 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1114 oscil_dcop_03 Sandia 430 430 1,544 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1121 oscil_dcop_10 Sandia 430 430 1,544 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1118 oscil_dcop_07 Sandia 430 430 1,544 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1122 oscil_dcop_11 Sandia 430 430 1,544 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1125 oscil_dcop_14 Sandia 430 430 1,544 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1119 oscil_dcop_08 Sandia 430 430 1,544 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market