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
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Id | Name | Group | Rows | Cols | Nonzeros | Kind | Date | Download File |
---|---|---|---|---|---|---|---|---|
1 | 1138_bus | HB | 1,138 | 1,138 | 4,054 | Power Network Problem | 1985 | MATLAB Rutherford Boeing Matrix Market |
2 | 494_bus | HB | 494 | 494 | 1,666 | Power Network Problem | 1985 | MATLAB Rutherford Boeing Matrix Market |
3 | 662_bus | HB | 662 | 662 | 2,474 | Power Network Problem | 1985 | MATLAB Rutherford Boeing Matrix Market |
4 | 685_bus | HB | 685 | 685 | 3,249 | Power Network Problem | 1985 | MATLAB Rutherford Boeing Matrix Market |
5 | abb313 | HB | 313 | 176 | 1,557 | Least Squares Problem | 1974 | MATLAB Rutherford Boeing Matrix Market |
6 | arc130 | HB | 130 | 130 | 1,037 | Materials Problem | 1974 | MATLAB Rutherford Boeing Matrix Market |
7 | ash219 | HB | 219 | 85 | 438 | Least Squares Problem | 1974 | MATLAB Rutherford Boeing Matrix Market |
8 | ash292 | HB | 292 | 292 | 2,208 | Least Squares Problem | 1974 | MATLAB Rutherford Boeing Matrix Market |
9 | ash331 | HB | 331 | 104 | 662 | Least Squares Problem | 1974 | MATLAB Rutherford Boeing Matrix Market |
10 | ash608 | HB | 608 | 188 | 1,216 | Least Squares Problem | 1974 | MATLAB Rutherford Boeing Matrix Market |
11 | ash85 | HB | 85 | 85 | 523 | Least Squares Problem | 1974 | MATLAB Rutherford Boeing Matrix Market |
12 | ash958 | HB | 958 | 292 | 1,916 | Least Squares Problem | 1974 | MATLAB Rutherford Boeing Matrix Market |
13 | bcspwr01 | HB | 39 | 39 | 131 | Power Network Problem | 1981 | MATLAB Rutherford Boeing Matrix Market |
14 | bcspwr02 | HB | 49 | 49 | 167 | Power Network Problem | 1981 | MATLAB Rutherford Boeing Matrix Market |
15 | bcspwr03 | HB | 118 | 118 | 476 | Power Network Problem | 1981 | MATLAB Rutherford Boeing Matrix Market |
16 | bcspwr04 | HB | 274 | 274 | 1,612 | Power Network Problem | 1981 | MATLAB Rutherford Boeing Matrix Market |
17 | bcspwr05 | HB | 443 | 443 | 1,623 | Power Network Problem | 1981 | MATLAB Rutherford Boeing Matrix Market |
18 | bcspwr06 | HB | 1,454 | 1,454 | 5,300 | Power Network Problem | 1981 | MATLAB Rutherford Boeing Matrix Market |
19 | bcspwr07 | HB | 1,612 | 1,612 | 5,824 | Power Network Problem | 1981 | MATLAB Rutherford Boeing Matrix Market |
20 | bcspwr08 | HB | 1,624 | 1,624 | 6,050 | Power Network 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 |
22 | bcspwr10 | HB | 5,300 | 5,300 | 21,842 | Power Network Problem | 1981 | MATLAB Rutherford Boeing Matrix Market |
23 | bcsstk01 | HB | 48 | 48 | 400 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
24 | bcsstk02 | HB | 66 | 66 | 4,356 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
25 | bcsstk03 | HB | 112 | 112 | 640 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
26 | bcsstk04 | HB | 132 | 132 | 3,648 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
27 | bcsstk05 | HB | 153 | 153 | 2,423 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
28 | bcsstk06 | HB | 420 | 420 | 7,860 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
29 | bcsstk07 | HB | 420 | 420 | 7,860 | Duplicate Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
30 | bcsstk08 | HB | 1,074 | 1,074 | 12,960 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
31 | bcsstk09 | HB | 1,083 | 1,083 | 18,437 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
32 | bcsstk10 | HB | 1,086 | 1,086 | 22,070 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
33 | bcsstk11 | HB | 1,473 | 1,473 | 34,241 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
34 | bcsstk12 | HB | 1,473 | 1,473 | 34,241 | Duplicate Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
35 | bcsstk13 | HB | 2,003 | 2,003 | 83,883 | Computational Fluid Dynamics Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
36 | bcsstk14 | HB | 1,806 | 1,806 | 63,454 | Structural Problem | 1985 | MATLAB Rutherford Boeing Matrix Market |
37 | bcsstk15 | HB | 3,948 | 3,948 | 117,816 | Structural Problem | 1985 | MATLAB Rutherford Boeing Matrix Market |
38 | bcsstk16 | HB | 4,884 | 4,884 | 290,378 | Structural Problem | 1985 | MATLAB Rutherford Boeing Matrix Market |
39 | bcsstk17 | HB | 10,974 | 10,974 | 428,650 | Structural Problem | 1985 | MATLAB Rutherford Boeing Matrix Market |
40 | bcsstk18 | HB | 11,948 | 11,948 | 149,090 | Structural Problem | 1985 | MATLAB Rutherford Boeing Matrix Market |
41 | bcsstk19 | HB | 817 | 817 | 6,853 | Structural Problem | 1984 | MATLAB Rutherford Boeing Matrix Market |
42 | bcsstk20 | HB | 485 | 485 | 3,135 | Structural Problem | 1984 | MATLAB Rutherford Boeing Matrix Market |
43 | bcsstk21 | HB | 3,600 | 3,600 | 26,600 | Structural Problem | 1984 | MATLAB Rutherford Boeing Matrix Market |
44 | bcsstk22 | HB | 138 | 138 | 696 | Structural Problem | 1984 | MATLAB Rutherford Boeing Matrix Market |
45 | bcsstk23 | HB | 3,134 | 3,134 | 45,178 | Structural Problem | 1984 | MATLAB Rutherford Boeing Matrix Market |
46 | bcsstk24 | HB | 3,562 | 3,562 | 159,910 | Structural Problem | 1984 | MATLAB Rutherford Boeing Matrix Market |
47 | bcsstk25 | HB | 15,439 | 15,439 | 252,241 | Structural Problem | 1984 | MATLAB Rutherford Boeing Matrix Market |
48 | bcsstk26 | HB | 1,922 | 1,922 | 30,336 | Structural Problem | 1984 | MATLAB Rutherford Boeing Matrix Market |
49 | bcsstk27 | HB | 1,224 | 1,224 | 56,126 | Structural Problem | 1984 | MATLAB Rutherford Boeing Matrix Market |
50 | bcsstk28 | HB | 4,410 | 4,410 | 219,024 | Structural Problem | 1984 | MATLAB Rutherford Boeing Matrix Market |
51 | bcsstk29 | HB | 13,992 | 13,992 | 619,488 | Structural Problem | 1986 | MATLAB Rutherford Boeing Matrix Market |
52 | bcsstk30 | HB | 28,924 | 28,924 | 2,043,492 | Structural Problem | 1986 | MATLAB Rutherford Boeing Matrix Market |
53 | bcsstk31 | HB | 35,588 | 35,588 | 1,181,416 | Structural Problem | 1986 | MATLAB Rutherford Boeing Matrix Market |
54 | bcsstk32 | HB | 44,609 | 44,609 | 2,014,701 | Structural Problem | 1986 | MATLAB Rutherford Boeing Matrix Market |
55 | bcsstk33 | HB | 8,738 | 8,738 | 591,904 | Structural Problem | 1986 | MATLAB Rutherford Boeing Matrix Market |
56 | bcsstm01 | HB | 48 | 48 | 24 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
57 | bcsstm02 | HB | 66 | 66 | 66 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
58 | bcsstm03 | HB | 112 | 112 | 72 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
59 | bcsstm04 | HB | 132 | 132 | 66 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
60 | bcsstm05 | HB | 153 | 153 | 153 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
61 | bcsstm06 | HB | 420 | 420 | 420 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
62 | bcsstm07 | HB | 420 | 420 | 7,252 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
63 | bcsstm08 | HB | 1,074 | 1,074 | 1,074 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
64 | bcsstm09 | HB | 1,083 | 1,083 | 1,083 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
65 | bcsstm10 | HB | 1,086 | 1,086 | 22,092 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
66 | bcsstm11 | HB | 1,473 | 1,473 | 1,473 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
67 | bcsstm12 | HB | 1,473 | 1,473 | 19,659 | Structural Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
68 | bcsstm13 | HB | 2,003 | 2,003 | 21,181 | Computational Fluid Dynamics Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
69 | bcsstm19 | HB | 817 | 817 | 817 | Structural Problem | 1984 | MATLAB Rutherford Boeing Matrix Market |
70 | bcsstm20 | HB | 485 | 485 | 485 | Structural Problem | 1984 | MATLAB Rutherford Boeing Matrix Market |
71 | bcsstm21 | HB | 3,600 | 3,600 | 3,600 | Structural Problem | 1984 | MATLAB Rutherford Boeing Matrix Market |
72 | bcsstm22 | HB | 138 | 138 | 138 | Structural Problem | 1984 | MATLAB Rutherford Boeing Matrix Market |
73 | bcsstm23 | HB | 3,134 | 3,134 | 3,134 | Structural Problem | 1984 | MATLAB Rutherford Boeing Matrix Market |
74 | bcsstm24 | HB | 3,562 | 3,562 | 3,562 | Structural Problem | 1984 | MATLAB Rutherford Boeing Matrix Market |
75 | bcsstm25 | HB | 15,439 | 15,439 | 15,439 | Structural Problem | 1984 | MATLAB Rutherford Boeing Matrix Market |
76 | bcsstm26 | HB | 1,922 | 1,922 | 1,922 | Structural Problem | 1984 | MATLAB Rutherford Boeing Matrix Market |
77 | bcsstm27 | HB | 1,224 | 1,224 | 56,126 | Structural Problem | 1984 | MATLAB Rutherford Boeing Matrix Market |
78 | beacxc | HB | 497 | 506 | 50,409 | Economic Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
79 | beaflw | HB | 497 | 507 | 53,403 | Economic Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
80 | beause | HB | 497 | 507 | 44,551 | Economic Problem | 1982 | MATLAB Rutherford Boeing Matrix Market |
81 | blckhole | HB | 2,132 | 2,132 | 14,872 | Structural Problem | 1983 | MATLAB Rutherford Boeing Matrix Market |
82 | bp_0 | HB | 822 | 822 | 3,276 | Optimization Problem Sequence | 1978 | MATLAB Rutherford Boeing Matrix Market |
83 | bp_1000 | HB | 822 | 822 | 4,661 | Subsequent Optimization Problem | 1978 | MATLAB Rutherford Boeing Matrix Market |
84 | bp_1200 | HB | 822 | 822 | 4,726 | Subsequent Optimization Problem | 1978 | MATLAB Rutherford Boeing Matrix Market |
85 | bp_1400 | HB | 822 | 822 | 4,790 | Subsequent Optimization Problem | 1978 | MATLAB Rutherford Boeing Matrix Market |
86 | bp_1600 | HB | 822 | 822 | 4,841 | Subsequent Optimization Problem | 1978 | MATLAB Rutherford Boeing Matrix Market |
87 | bp_200 | HB | 822 | 822 | 3,802 | Subsequent Optimization Problem | 1978 | MATLAB Rutherford Boeing Matrix Market |
88 | bp_400 | HB | 822 | 822 | 4,028 | Subsequent Optimization Problem | 1978 | MATLAB Rutherford Boeing Matrix Market |
89 | bp_600 | HB | 822 | 822 | 4,172 | Subsequent Optimization Problem | 1978 | MATLAB Rutherford Boeing Matrix Market |
90 | bp_800 | HB | 822 | 822 | 4,534 | Subsequent Optimization Problem | 1978 | MATLAB Rutherford Boeing Matrix Market |
91 | can_1054 | HB | 1,054 | 1,054 | 12,196 | Structural Problem | 1981 | MATLAB Rutherford Boeing Matrix Market |
92 | can_1072 | HB | 1,072 | 1,072 | 12,444 | Structural Problem | 1981 | MATLAB Rutherford Boeing Matrix Market |
93 | can_144 | HB | 144 | 144 | 1,296 | Structural Problem | 1981 | MATLAB Rutherford Boeing Matrix Market |
94 | can_161 | HB | 161 | 161 | 1,377 | Structural Problem | 1981 | MATLAB Rutherford Boeing Matrix Market |
95 | can_187 | HB | 187 | 187 | 1,491 | Structural Problem | 1981 | MATLAB Rutherford Boeing Matrix Market |
96 | can_229 | HB | 229 | 229 | 1,777 | Structural Problem | 1981 | MATLAB Rutherford Boeing Matrix Market |
97 | can_24 | HB | 24 | 24 | 160 | Structural Problem | 1981 | MATLAB Rutherford Boeing Matrix Market |
98 | can_256 | HB | 256 | 256 | 2,916 | Structural Problem | 1981 | MATLAB Rutherford Boeing Matrix Market |
99 | can_268 | HB | 268 | 268 | 3,082 | Structural Problem | 1981 | MATLAB Rutherford Boeing Matrix Market |
100 | can_292 | HB | 292 | 292 | 2,540 | Structural Problem | 1981 | MATLAB Rutherford Boeing Matrix Market |