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 841 - 860 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
347 bcsstm37 Boeing 25,503 25,503 15,525 Structural Problem 1995 MATLAB Rutherford Boeing Matrix Market
74 bcsstm24 HB 3,562 3,562 3,562 Structural Problem 1984 MATLAB Rutherford Boeing Matrix Market
346 bcsstm36 Boeing 23,052 23,052 320,606 Structural Problem 1995 MATLAB Rutherford Boeing Matrix Market
75 bcsstm25 HB 15,439 15,439 15,439 Structural Problem 1984 MATLAB Rutherford Boeing Matrix Market
1252 audikw_1 GHS_psdef 943,695 943,695 77,651,847 Structural Problem 2004 MATLAB Rutherford Boeing Matrix Market
77 bcsstm27 HB 1,224 1,224 56,126 Structural Problem 1984 MATLAB Rutherford Boeing Matrix Market
345 bcsstm35 Boeing 30,237 30,237 20,619 Structural Problem 1995 MATLAB Rutherford Boeing Matrix Market
344 bcsstm34 Boeing 588 588 24,270 Structural Problem 1995 MATLAB Rutherford Boeing Matrix Market
846 bcsstk39 Boeing 46,772 46,772 2,060,662 Structural Problem 2002 MATLAB Rutherford Boeing Matrix Market
119 dwt_245 HB 245 245 1,461 Structural Problem 1980 MATLAB Rutherford Boeing Matrix Market
121 dwt_307 HB 307 307 2,523 Structural Problem 1980 MATLAB Rutherford Boeing Matrix Market
343 bcsstk38 Boeing 8,032 8,032 355,460 Structural Problem 1995 MATLAB Rutherford Boeing Matrix Market
118 dwt_234 HB 234 234 834 Structural Problem 1980 MATLAB Rutherford Boeing Matrix Market
875 mesh2e1 Pothen 306 306 2,018 Structural Problem 2003 MATLAB Rutherford Boeing Matrix Market
1423 apache2 GHS_psdef 715,176 715,176 4,817,870 Structural Problem 2006 MATLAB Rutherford Boeing Matrix Market
342 bcsstk37 Boeing 25,503 25,503 1,140,977 Structural Problem 1995 MATLAB Rutherford Boeing Matrix Market
341 bcsstk36 Boeing 23,052 23,052 1,143,140 Structural Problem 1995 MATLAB Rutherford Boeing Matrix Market
114 dwt_193 HB 193 193 3,493 Structural Problem 1980 MATLAB Rutherford Boeing Matrix Market
1327 rotor2 Morandini 791 791 10,685 Structural Problem 2006 MATLAB Rutherford Boeing Matrix Market
1178 lock1074 HB 1,074 1,074 51,588 Structural Problem 1980 MATLAB Rutherford Boeing Matrix Market