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.
≤ Number of Rows ≤
≤ Number of Columns ≤
≤ Number of Nonzeros ≤
≤ Pattern Symmetry ≤
≤ Numerical Symmetry ≤
≤ Number of Strongly Connected Components ≤
Displaying matrices 121 - 140 of 2757 in total
Id ⬆ Name Group Rows Cols Nonzeros Kind Date
121 dwt_307 HB 307 307 2,523 Structural Problem 1980
122 dwt_310 HB 310 310 2,448 Structural Problem 1980
123 dwt_346 HB 346 346 3,226 Structural Problem 1980
124 dwt_361 HB 361 361 2,953 Structural Problem 1980
125 dwt_419 HB 419 419 3,563 Structural Problem 1980
126 dwt_492 HB 492 492 3,156 Structural Problem 1980
127 dwt_503 HB 503 503 6,027 Structural Problem 1980
128 dwt_512 HB 512 512 3,502 Structural Problem 1980
129 dwt_59 HB 59 59 267 Structural Problem 1980
130 dwt_592 HB 592 592 5,104 Structural Problem 1980
131 dwt_607 HB 607 607 5,131 Structural Problem 1980
132 dwt_66 HB 66 66 320 Structural Problem 1980
133 dwt_72 HB 72 72 222 Structural Problem 1980
134 dwt_758 HB 758 758 5,994 Structural Problem 1980
135 dwt_869 HB 869 869 7,285 Structural Problem 1980
136 dwt_87 HB 87 87 541 Structural Problem 1980
137 dwt_878 HB 878 878 7,448 Structural Problem 1980
138 dwt_918 HB 918 918 7,384 Structural Problem 1980
139 dwt_992 HB 992 992 16,744 Structural Problem 1980
140 eris1176 HB 1,176 1,176 18,552 Power Network Problem 1973