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.

Filter by Matrix Size and Shape

Rows
Columns
Nonzeros

Filter by Matrix Structure and Entry Type

Pattern Symmetry
Numerical Symmetry
Strongly Connected Components

Filter by Matrix Metadata

Matrix ID
Year
Displaying collection matrices 2701 - 2720 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
2221 TSOPF_FS_b162_c1 TSOPF 10,798 10,798 608,540 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market
2222 TSOPF_FS_b162_c3 TSOPF 30,798 30,798 1,801,300 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market
2223 TSOPF_FS_b162_c4 TSOPF 40,798 40,798 2,398,220 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market
2231 TSOPF_FS_b9_c6 TSOPF 14,454 14,454 147,972 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market
2232 TSOPF_RS_b162_c1 TSOPF 5,374 5,374 205,399 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market
2233 TSOPF_RS_b162_c3 TSOPF 15,374 15,374 610,299 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market
2234 TSOPF_RS_b162_c4 TSOPF 20,374 20,374 812,749 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market
2235 TSOPF_RS_b2052_c1 TSOPF 25,626 25,626 6,761,100 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market
2219 TSOPF_RS_b2383 TSOPF 38,120 38,120 16,171,169 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market
2236 TSOPF_RS_b2383_c1 TSOPF 38,120 38,120 16,171,169 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market
2237 TSOPF_RS_b300_c1 TSOPF 14,538 14,538 1,474,325 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market
2238 TSOPF_RS_b300_c2 TSOPF 28,338 28,338 2,943,887 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market
2239 TSOPF_RS_b300_c3 TSOPF 42,138 42,138 4,413,449 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market
2240 TSOPF_RS_b39_c19 TSOPF 38,098 38,098 684,206 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market
2241 TSOPF_RS_b39_c30 TSOPF 60,098 60,098 1,079,986 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market
2242 TSOPF_RS_b39_c7 TSOPF 14,098 14,098 252,446 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market
2243 TSOPF_RS_b678_c1 TSOPF 18,696 18,696 4,396,289 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market
2244 TSOPF_RS_b678_c2 TSOPF 35,696 35,696 8,781,949 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market
2245 TSOPF_RS_b9_c6 TSOPF 7,224 7,224 54,082 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market
2225 TSOPF_FS_b300_c2 TSOPF 56,814 56,814 8,767,466 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market