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 |
---|---|---|---|---|---|---|---|---|
1288 | wathen100 | GHS_psdef | 30,401 | 30,401 | 471,601 | Random 2D/3D Problem | 2004 | MATLAB Rutherford Boeing Matrix Market |
2042 | ch8-8-b3 | JGD_Homology | 117,600 | 18,816 | 470,400 | Combinatorial Problem | 2008 | MATLAB Rutherford Boeing Matrix Market |
1647 | pds-40 | Mittelmann | 66,844 | 217,531 | 466,800 | Linear Programming Problem | 1990 | MATLAB Rutherford Boeing Matrix Market |
1669 | fome21 | Mittelmann | 67,748 | 216,350 | 465,294 | Linear Programming Problem | 2005 | MATLAB Rutherford Boeing Matrix Market |
290 | epb3 | Averous | 84,617 | 84,617 | 463,625 | Thermal Problem | 1998 | MATLAB Rutherford Boeing Matrix Market |
326 | qc2534 | Bai | 2,534 | 2,534 | 463,360 | Electromagnetics Problem | 1991 | MATLAB Rutherford Boeing Matrix Market |
291 | af23560 | Bai | 23,560 | 23,560 | 460,598 | Computational Fluid Dynamics Problem | 1991 | MATLAB Rutherford Boeing Matrix Market |
885 | tandem_dual | Pothen | 94,069 | 94,069 | 460,493 | Structural Problem | 2003 | MATLAB Rutherford Boeing Matrix Market |
435 | ex40 | FIDAP | 7,740 | 7,740 | 456,188 | Computational Fluid Dynamics Problem | 1994 | MATLAB Rutherford Boeing Matrix Market |
776 | nemeth12 | Nemeth | 9,506 | 9,506 | 446,818 | Subsequent Theoretical/Quantum Chemistry Problem | 1999 | MATLAB Rutherford Boeing Matrix Market |
951 | c-66 | Schenk_IBMNA | 49,989 | 49,989 | 444,853 | Optimization Problem Sequence | 2003 | MATLAB Rutherford Boeing Matrix Market |
1588 | c-66b | Schenk_IBMNA | 49,989 | 49,989 | 444,851 | Subsequent Optimization Problem | 2006 | MATLAB Rutherford Boeing Matrix Market |
1316 | rajat15 | Rajat | 37,261 | 37,261 | 443,573 | Circuit Simulation Problem | 2006 | MATLAB Rutherford Boeing Matrix Market |
2811 | TEM27623 | Guettel | 27,623 | 27,623 | 439,469 | Electromagnetics Problem | 2015 | MATLAB Rutherford Boeing Matrix Market |
1300 | cont-201 | GHS_indef | 80,595 | 80,595 | 438,795 | Optimization Problem | 2004 | MATLAB Rutherford Boeing Matrix Market |
1224 | c-63 | GHS_indef | 44,234 | 44,234 | 434,704 | Optimization Problem | 2004 | MATLAB Rutherford Boeing Matrix Market |
1809 | stormg2-125 | Meszaros | 66,185 | 172,431 | 433,256 | Linear Programming Problem | 2004 | MATLAB Rutherford Boeing Matrix Market |
1777 | t0331-4l | Meszaros | 664 | 46,915 | 430,982 | Linear Programming Problem | 2004 | MATLAB Rutherford Boeing Matrix Market |
2335 | GT01R | Fluorem | 7,980 | 7,980 | 430,909 | Computational Fluid Dynamics Problem | 2010 | MATLAB Rutherford Boeing Matrix Market |
1851 | FEM_3D_thermal1 | Botonakis | 17,880 | 17,880 | 430,740 | Thermal Problem | 2007 | MATLAB Rutherford Boeing Matrix Market |