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.

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Matrix ID
Year
Displaying collection matrices 1461 - 1480 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
365 nasa4704 Boeing 4,704 4,704 104,756 Duplicate Structural Problem 1995 MATLAB Rutherford Boeing Matrix Market
760 nasa4704 Nasa 4,704 4,704 104,756 Structural Problem 1995 MATLAB Rutherford Boeing Matrix Market
1888 Maragal_5 NYPA 4,654 3,320 93,091 Least Squares Problem 2008 MATLAB Rutherford Boeing Matrix Market
1547 c-28 Schenk_IBMNA 4,598 4,598 30,590 Optimization Problem 2006 MATLAB Rutherford Boeing Matrix Market
1546 c-27 Schenk_IBMNA 4,563 4,563 30,927 Optimization Problem 2006 MATLAB Rutherford Boeing Matrix Market
398 cavity19 DRIVCAV 4,562 4,562 131,735 Subsequent Computational Fluid Dynamics Problem 1996 MATLAB Rutherford Boeing Matrix Market
2000 c8_mat11 JGD_Groebner 4,562 5,761 2,462,970 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2001 c8_mat11_I JGD_Groebner 4,562 5,761 2,462,970 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
405 cavity26 DRIVCAV 4,562 4,562 138,040 Subsequent Computational Fluid Dynamics Problem 1996 MATLAB Rutherford Boeing Matrix Market
404 cavity25 DRIVCAV 4,562 4,562 131,735 Subsequent Computational Fluid Dynamics Problem 1996 MATLAB Rutherford Boeing Matrix Market
403 cavity24 DRIVCAV 4,562 4,562 138,040 Subsequent Computational Fluid Dynamics Problem 1996 MATLAB Rutherford Boeing Matrix Market
402 cavity23 DRIVCAV 4,562 4,562 131,735 Subsequent Computational Fluid Dynamics Problem 1996 MATLAB Rutherford Boeing Matrix Market
401 cavity22 DRIVCAV 4,562 4,562 138,040 Subsequent Computational Fluid Dynamics Problem 1996 MATLAB Rutherford Boeing Matrix Market
400 cavity21 DRIVCAV 4,562 4,562 131,735 Subsequent Computational Fluid Dynamics Problem 1996 MATLAB Rutherford Boeing Matrix Market
399 cavity20 DRIVCAV 4,562 4,562 138,040 Subsequent Computational Fluid Dynamics Problem 1996 MATLAB Rutherford Boeing Matrix Market
395 cavity16 DRIVCAV 4,562 4,562 137,887 Computational Fluid Dynamics Problem Sequence 1996 MATLAB Rutherford Boeing Matrix Market
396 cavity17 DRIVCAV 4,562 4,562 131,735 Subsequent Computational Fluid Dynamics Problem 1996 MATLAB Rutherford Boeing Matrix Market
397 cavity18 DRIVCAV 4,562 4,562 138,040 Subsequent Computational Fluid Dynamics Problem 1996 MATLAB Rutherford Boeing Matrix Market
360 msc04515 Boeing 4,515 4,515 97,707 Structural Problem 1995 MATLAB Rutherford Boeing Matrix Market
371 circuit_2 Bomhof 4,510 4,510 21,199 Circuit Simulation Problem 2000 MATLAB Rutherford Boeing Matrix Market