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.
Id | Name | Group | Rows | Cols | Nonzeros | Kind | Date | Download File |
---|---|---|---|---|---|---|---|---|
2181 | relat5 | JGD_Relat | 340 | 35 | 1,058 | Combinatorial Problem | 2008 | MATLAB Rutherford Boeing Matrix Market |
2867 | Ecoli_10NN | ML_Graph | 336 | 336 | 4,560 | Undirected Weighted Graph | 2020 | MATLAB Rutherford Boeing Matrix Market |
1732 | nemsafm | Meszaros | 334 | 2,348 | 2,826 | Linear Programming Problem | 2004 | MATLAB Rutherford Boeing Matrix Market |
699 | lp_tuff | LPnetlib | 333 | 628 | 4,561 | Linear Programming Problem | 1989 | MATLAB Rutherford Boeing Matrix Market |
1529 | USAir97 | Pajek | 332 | 332 | 4,252 | Undirected Weighted Graph | 1997 | MATLAB Rutherford Boeing Matrix Market |
9 | ash331 | HB | 331 | 104 | 662 | Least Squares Problem | 1974 | MATLAB Rutherford Boeing Matrix Market |
670 | lp_scfxm1 | LPnetlib | 330 | 600 | 2,732 | Linear Programming Problem | 1981 | MATLAB Rutherford Boeing Matrix Market |
2735 | spaceStation_2 | VDOL | 329 | 329 | 5,817 | Optimal Control Problem | 2015 | MATLAB Rutherford Boeing Matrix Market |
327 | qc324 | Bai | 324 | 324 | 26,730 | Electromagnetics Problem | 1991 | MATLAB Rutherford Boeing Matrix Market |
729 | lpi_refinery | LPnetlib | 323 | 464 | 1,626 | Linear Programming Problem | 1993 | MATLAB Rutherford Boeing Matrix Market |
730 | lpi_vol1 | LPnetlib | 323 | 464 | 1,646 | Linear Programming Problem | 1993 | MATLAB Rutherford Boeing Matrix Market |
727 | lpi_qual | LPnetlib | 323 | 464 | 1,646 | Linear Programming Problem | 1993 | MATLAB Rutherford Boeing Matrix Market |
728 | lpi_reactor | LPnetlib | 318 | 808 | 2,591 | Linear Programming Problem | 1993 | MATLAB Rutherford Boeing Matrix Market |
382 | cavity03 | DRIVCAV | 317 | 317 | 7,311 | Subsequent Computational Fluid Dynamics Problem | 1996 | MATLAB Rutherford Boeing Matrix Market |
381 | cavity02 | DRIVCAV | 317 | 317 | 5,923 | Subsequent Computational Fluid Dynamics Problem | 1996 | MATLAB Rutherford Boeing Matrix Market |
380 | cavity01 | DRIVCAV | 317 | 317 | 7,280 | Computational Fluid Dynamics Problem Sequence | 1996 | MATLAB Rutherford Boeing Matrix Market |
383 | cavity04 | DRIVCAV | 317 | 317 | 5,923 | Subsequent Computational Fluid Dynamics Problem | 1996 | MATLAB Rutherford Boeing Matrix Market |
1532 | WorldCities | Pajek | 315 | 100 | 7,518 | Weighted Bipartite Graph | 2004 | MATLAB Rutherford Boeing Matrix Market |
1520 | Sandi_sandi | Pajek | 314 | 360 | 613 | Bipartite Graph | 1999 | MATLAB Rutherford Boeing Matrix Market |
5 | abb313 | HB | 313 | 176 | 1,557 | Least Squares Problem | 1974 | MATLAB Rutherford Boeing Matrix Market |