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 |
---|---|---|---|---|---|---|---|---|
237 | psmigr_3 | HB | 3,140 | 3,140 | 543,160 | Economic Problem | 1983 | MATLAB Rutherford Boeing Matrix Market |
1870 | psse0 | YCheng | 26,722 | 11,028 | 102,432 | Power Network Problem | 2007 | MATLAB Rutherford Boeing Matrix Market |
1871 | psse1 | YCheng | 14,318 | 11,028 | 57,376 | Power Network Problem | 2007 | MATLAB Rutherford Boeing Matrix Market |
1872 | psse2 | YCheng | 28,634 | 11,028 | 115,262 | Power Network Problem | 2007 | MATLAB Rutherford Boeing Matrix Market |
1273 | pwt | GHS_psdef | 36,519 | 36,519 | 326,107 | Duplicate Structural Problem | 1995 | MATLAB Rutherford Boeing Matrix Market |
880 | pwt | Pothen | 36,519 | 36,519 | 326,107 | Structural Problem | 2003 | MATLAB Rutherford Boeing Matrix Market |
762 | pwt | Nasa | 36,519 | 36,519 | 326,107 | Duplicate Structural Problem | 1995 | MATLAB Rutherford Boeing Matrix Market |
369 | pwtk | Boeing | 217,918 | 217,918 | 11,524,432 | Structural Problem | 1995 | MATLAB Rutherford Boeing Matrix Market |
844 | qa8fk | Cunningham | 66,127 | 66,127 | 1,660,579 | Acoustics Problem | 2002 | MATLAB Rutherford Boeing Matrix Market |
845 | qa8fm | Cunningham | 66,127 | 66,127 | 1,660,579 | Acoustics Problem | 2002 | MATLAB Rutherford Boeing Matrix Market |
326 | qc2534 | Bai | 2,534 | 2,534 | 463,360 | Electromagnetics Problem | 1991 | MATLAB Rutherford Boeing Matrix Market |
327 | qc324 | Bai | 324 | 324 | 26,730 | Electromagnetics Problem | 1991 | MATLAB Rutherford Boeing Matrix Market |
1626 | qh1484 | Bai | 1,484 | 1,484 | 6,110 | Power Network Problem | 1994 | MATLAB Rutherford Boeing Matrix Market |
1627 | qh768 | Bai | 768 | 768 | 2,934 | Power Network Problem | 1994 | MATLAB Rutherford Boeing Matrix Market |
328 | qh882 | Bai | 882 | 882 | 3,354 | Power Network Problem | 1994 | MATLAB Rutherford Boeing Matrix Market |
1757 | qiulp | Meszaros | 1,192 | 1,900 | 4,492 | Linear Programming Problem | 2004 | MATLAB Rutherford Boeing Matrix Market |
1427 | qpband | GHS_indef | 20,000 | 20,000 | 45,000 | Optimization Problem | 1999 | MATLAB Rutherford Boeing Matrix Market |
1894 | QRpivot | MathWorks | 660 | 749 | 3,808 | Counter Example Problem | 2008 | MATLAB Rutherford Boeing Matrix Market |
2660 | Queen_4147 | Janna | 4,147,110 | 4,147,110 | 316,548,962 | 2D/3D Problem | 2014 | MATLAB Rutherford Boeing Matrix Market |
1758 | r05 | Meszaros | 5,190 | 9,690 | 104,145 | Linear Programming Problem | 2004 | MATLAB Rutherford Boeing Matrix Market |