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 1321 - 1340 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
1321 dc2 IBM_EDA 116,835 116,835 766,396 Subsequent Circuit Simulation Problem 2005 MATLAB Rutherford Boeing Matrix Market
1322 dc3 IBM_EDA 116,835 116,835 766,396 Subsequent Circuit Simulation Problem 2005 MATLAB Rutherford Boeing Matrix Market
1323 trans4 IBM_EDA 116,835 116,835 749,800 Circuit Simulation Problem Sequence 2005 MATLAB Rutherford Boeing Matrix Market
1324 trans5 IBM_EDA 116,835 116,835 749,800 Subsequent Circuit Simulation Problem 2005 MATLAB Rutherford Boeing Matrix Market
1325 robot Morandini 120 120 870 Robotics Problem 2006 MATLAB Rutherford Boeing Matrix Market
1326 rotor1 Morandini 100 100 708 Structural Problem 2006 MATLAB Rutherford Boeing Matrix Market
1327 rotor2 Morandini 791 791 10,685 Structural Problem 2006 MATLAB Rutherford Boeing Matrix Market
1328 tomography MathWorks 500 500 28,726 Computer Graphics/Vision Problem 2003 MATLAB Rutherford Boeing Matrix Market
1329 Kemelmacher Kemelmacher 28,452 9,693 100,875 Computer Graphics/Vision Problem 2005 MATLAB Rutherford Boeing Matrix Market
1330 Kuu MathWorks 7,102 7,102 340,200 Structural Problem 2006 MATLAB Rutherford Boeing Matrix Market
1331 Muu MathWorks 7,102 7,102 170,134 Structural Problem 2006 MATLAB Rutherford Boeing Matrix Market
1332 deltaX Toledo 68,600 21,961 247,424 Counter Example Problem 2006 MATLAB Rutherford Boeing Matrix Market
1333 std1_Jac2_db VanVelzen 21,982 21,982 498,771 Chemical Process Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market
1334 std1_Jac2 VanVelzen 21,982 21,982 1,248,213 Chemical Process Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market
1335 std1_Jac3_db VanVelzen 21,982 21,982 531,826 Chemical Process Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market
1336 std1_Jac3 VanVelzen 21,982 21,982 1,455,374 Chemical Process Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market
1337 Zd_Jac2_db VanVelzen 22,835 22,835 676,439 Chemical Process Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market
1338 Zd_Jac2 VanVelzen 22,835 22,835 1,642,407 Chemical Process Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market
1339 Zd_Jac3_db VanVelzen 22,835 22,835 713,907 Chemical Process Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market
1340 Zd_Jac3 VanVelzen 22,835 22,835 1,915,726 Chemical Process Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market