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 941 - 960 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
366 pcrystk02 Boeing 13,965 13,965 968,583 Duplicate Materials Problem 1995 MATLAB Rutherford Boeing Matrix Market
1211 t3dl_e Oberwolfach 20,360 20,360 20,360 Duplicate Model Reduction Problem 2004 MATLAB Rutherford Boeing Matrix Market
1210 t3dl_a Oberwolfach 20,360 20,360 509,866 Duplicate Model Reduction Problem 2004 MATLAB Rutherford Boeing Matrix Market
1204 t2dah_a Oberwolfach 11,445 11,445 176,117 Duplicate Model Reduction Problem 2004 MATLAB Rutherford Boeing Matrix Market
1205 t2dah_e Oberwolfach 11,445 11,445 176,117 Duplicate Model Reduction Problem 2004 MATLAB Rutherford Boeing Matrix Market
1203 gyro_m Oberwolfach 17,361 17,361 340,431 Duplicate Model Reduction Problem 2004 MATLAB Rutherford Boeing Matrix Market
1202 gyro_k Oberwolfach 17,361 17,361 1,021,159 Duplicate Model Reduction Problem 2004 MATLAB Rutherford Boeing Matrix Market
1206 t2dal_a Oberwolfach 4,257 4,257 37,465 Duplicate Model Reduction Problem 2004 MATLAB Rutherford Boeing Matrix Market
1207 t2dal_e Oberwolfach 4,257 4,257 4,257 Duplicate Model Reduction Problem 2004 MATLAB Rutherford Boeing Matrix Market
1208 t3dh_a Oberwolfach 79,171 79,171 4,352,105 Duplicate Model Reduction Problem 2004 MATLAB Rutherford Boeing Matrix Market
1209 t3dh_e Oberwolfach 79,171 79,171 4,352,105 Duplicate Model Reduction Problem 2004 MATLAB Rutherford Boeing Matrix Market
1315 torsion1 GHS_psdef 40,000 40,000 197,608 Duplicate Optimization Problem 1983 MATLAB Rutherford Boeing Matrix Market
34 bcsstk12 HB 1,473 1,473 34,241 Duplicate Structural Problem 1982 MATLAB Rutherford Boeing Matrix Market
29 bcsstk07 HB 420 420 7,860 Duplicate Structural Problem 1982 MATLAB Rutherford Boeing Matrix Market
365 nasa4704 Boeing 4,704 4,704 104,756 Duplicate Structural Problem 1995 MATLAB Rutherford Boeing Matrix Market
364 nasa2910 Boeing 2,910 2,910 174,296 Duplicate Structural Problem 1995 MATLAB Rutherford Boeing Matrix Market
363 nasa1824 Boeing 1,824 1,824 39,208 Duplicate Structural Problem 1995 MATLAB Rutherford Boeing Matrix Market
754 barth Nasa 6,691 6,691 26,439 Duplicate Structural Problem 1995 MATLAB Rutherford Boeing Matrix Market
1273 pwt GHS_psdef 36,519 36,519 326,107 Duplicate Structural Problem 1995 MATLAB Rutherford Boeing Matrix Market
763 shuttle_eddy Nasa 10,429 10,429 103,599 Duplicate Structural Problem 1995 MATLAB Rutherford Boeing Matrix Market