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 521 - 540 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
2903 uni_chimera_i4 FlowIPM22 100,000 100,000 814,436 Undirected Weighted Graph 2023 MATLAB Rutherford Boeing Matrix Market
2902 uni_chimera_i3 FlowIPM22 100,000 100,000 499,696 Undirected Weighted Graph 2023 MATLAB Rutherford Boeing Matrix Market
2899 Spielman_k600 FlowIPM22 72,180,402 72,180,402 216,902,404 Undirected Weighted Graph 2023 MATLAB Rutherford Boeing Matrix Market
2901 uni_chimera_i2 FlowIPM22 100,000 100,000 797,974 Undirected Weighted Graph 2023 MATLAB Rutherford Boeing Matrix Market
2900 uni_chimera_i1 FlowIPM22 100,000 100,000 1,100,592 Undirected Weighted Graph 2023 MATLAB Rutherford Boeing Matrix Market
2898 Spielman_k500 FlowIPM22 41,792,002 41,792,002 125,627,004 Undirected Weighted Graph 2023 MATLAB Rutherford Boeing Matrix Market
2904 uni_chimera_i5 FlowIPM22 100,000 100,000 499,982 Undirected Weighted Graph 2023 MATLAB Rutherford Boeing Matrix Market
2897 Spielman_k400 FlowIPM22 21,413,602 21,413,602 64,401,604 Undirected Weighted Graph 2023 MATLAB Rutherford Boeing Matrix Market
2337 RM07R Fluorem 381,689 381,689 37,464,962 Computational Fluid Dynamics Problem 2010 MATLAB Rutherford Boeing Matrix Market
2336 PR02R Fluorem 161,070 161,070 8,185,136 Computational Fluid Dynamics Problem 2010 MATLAB Rutherford Boeing Matrix Market
2384 HV15R Fluorem 2,017,169 2,017,169 283,073,458 Computational Fluid Dynamics Problem 2011 MATLAB Rutherford Boeing Matrix Market
2335 GT01R Fluorem 7,980 7,980 430,909 Computational Fluid Dynamics Problem 2010 MATLAB Rutherford Boeing Matrix Market
2334 DK01R Fluorem 903 903 11,766 Computational Fluid Dynamics Problem 2010 MATLAB Rutherford Boeing Matrix Market
2215 mono_500Hz FreeFieldTechnologies 169,410 169,410 5,033,796 Acoustics Problem 2008 MATLAB Rutherford Boeing Matrix Market
2216 Freescale1 Freescale 3,428,755 3,428,755 17,052,626 Circuit Simulation Problem 2008 MATLAB Rutherford Boeing Matrix Market
2277 circuit5M_dc Freescale 3,523,317 3,523,317 14,865,409 Circuit Simulation Problem 2010 MATLAB Rutherford Boeing Matrix Market
2380 FullChip Freescale 2,987,012 2,987,012 26,621,983 Circuit Simulation Problem 2011 MATLAB Rutherford Boeing Matrix Market
2662 Freescale2 Freescale 2,999,349 2,999,349 14,313,235 Circuit Simulation Matrix 2015 MATLAB Rutherford Boeing Matrix Market
2276 circuit5M Freescale 5,558,326 5,558,326 59,524,291 Circuit Simulation Problem 2010 MATLAB Rutherford Boeing Matrix Market
2274 memchip Freescale 2,707,524 2,707,524 13,343,948 Circuit Simulation Problem 2010 MATLAB Rutherford Boeing Matrix Market