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 141 - 160 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
94 can_161 HB 161 161 1,377 Structural Problem 1981 MATLAB Rutherford Boeing Matrix Market
105 can_715 HB 715 715 6,665 Structural Problem 1981 MATLAB Rutherford Boeing Matrix Market
672 lp_scfxm3 LPnetlib 990 1,800 8,206 Linear Programming Problem 1981 MATLAB Rutherford Boeing Matrix Market
165 gre_343 HB 343 343 1,310 Directed Weighted Graph 1981 MATLAB Rutherford Boeing Matrix Market
677 lp_scsd8 LPnetlib 397 2,750 8,584 Linear Programming Problem 1981 MATLAB Rutherford Boeing Matrix Market
103 can_62 HB 62 62 218 Structural Problem 1981 MATLAB Rutherford Boeing Matrix Market
22 bcspwr10 HB 5,300 5,300 21,842 Power Network Problem 1981 MATLAB Rutherford Boeing Matrix Market
676 lp_scsd6 LPnetlib 147 1,350 4,316 Linear Programming Problem 1981 MATLAB Rutherford Boeing Matrix Market
98 can_256 HB 256 256 2,916 Structural Problem 1981 MATLAB Rutherford Boeing Matrix Market
675 lp_scsd1 LPnetlib 77 760 2,388 Linear Programming Problem 1981 MATLAB Rutherford Boeing Matrix Market
673 lp_scorpion LPnetlib 388 466 1,534 Linear Programming Problem 1981 MATLAB Rutherford Boeing Matrix Market
15 bcspwr03 HB 118 118 476 Power Network Problem 1981 MATLAB Rutherford Boeing Matrix Market
97 can_24 HB 24 24 160 Structural Problem 1981 MATLAB Rutherford Boeing Matrix Market
107 can_838 HB 838 838 10,010 Structural Problem 1981 MATLAB Rutherford Boeing Matrix Market
669 lp_scagr7 LPnetlib 129 185 465 Linear Programming Problem 1981 MATLAB Rutherford Boeing Matrix Market
13 bcspwr01 HB 39 39 131 Power Network Problem 1981 MATLAB Rutherford Boeing Matrix Market
161 gre_115 HB 115 115 421 Directed Weighted Graph 1981 MATLAB Rutherford Boeing Matrix Market
108 can_96 HB 96 96 768 Structural Problem 1981 MATLAB Rutherford Boeing Matrix Market
99 can_268 HB 268 268 3,082 Structural Problem 1981 MATLAB Rutherford Boeing Matrix Market
21 bcspwr09 HB 1,723 1,723 6,511 Power Network Problem 1981 MATLAB Rutherford Boeing Matrix Market