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 421 - 440 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
303 cdde4 Bai 961 961 4,681 Subsequent Computational Fluid Dynamics Problem 1992 MATLAB Rutherford Boeing Matrix Market
302 cdde3 Bai 961 961 4,681 Subsequent Computational Fluid Dynamics Problem 1992 MATLAB Rutherford Boeing Matrix Market
301 cdde2 Bai 961 961 4,681 Subsequent Computational Fluid Dynamics Problem 1992 MATLAB Rutherford Boeing Matrix Market
300 cdde1 Bai 961 961 4,681 Computational Fluid Dynamics Problem Sequence 1992 MATLAB Rutherford Boeing Matrix Market
1295 bloweya GHS_indef 30,004 30,004 150,009 Materials Problem 1992 MATLAB Rutherford Boeing Matrix Market
299 bwm2000 Bai 2,000 2,000 7,996 Chemical Process Simulation Problem 1992 MATLAB Rutherford Boeing Matrix Market
1425 bloweybq GHS_indef 10,001 10,001 49,999 Materials Problem 1992 MATLAB Rutherford Boeing Matrix Market
1424 bloweybl GHS_indef 30,003 30,003 109,999 Materials Problem 1992 MATLAB Rutherford Boeing Matrix Market
298 bwm200 Bai 200 200 796 Chemical Process Simulation Problem 1992 MATLAB Rutherford Boeing Matrix Market
330 rbsb480 Bai 480 480 17,088 Robotics Problem 1993 MATLAB Rutherford Boeing Matrix Market
728 lpi_reactor LPnetlib 318 808 2,591 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
329 rbsa480 Bai 480 480 17,088 Robotics Problem 1993 MATLAB Rutherford Boeing Matrix Market
729 lpi_refinery LPnetlib 323 464 1,626 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
727 lpi_qual LPnetlib 323 464 1,646 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
730 lpi_vol1 LPnetlib 323 464 1,646 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
716 lpi_gosh LPnetlib 3,792 13,455 99,953 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
717 lpi_gran LPnetlib 2,658 2,525 20,111 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
711 lpi_cplex2 LPnetlib 224 378 1,215 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
726 lpi_pilot4i LPnetlib 410 1,123 5,264 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
709 lpi_chemcom LPnetlib 288 744 1,590 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market