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 101 - 120 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
335 rw496 Bai 496 496 1,859 Statistical/Mathematical Problem 1978 MATLAB Rutherford Boeing Matrix Market
1641 tols90 Bai 90 90 1,746 Computational Fluid Dynamics Problem 1991 MATLAB Rutherford Boeing Matrix Market
1637 tols1090 Bai 1,090 1,090 3,546 Computational Fluid Dynamics Problem 1991 MATLAB Rutherford Boeing Matrix Market
336 rw5151 Bai 5,151 5,151 20,199 Statistical/Mathematical Problem 1978 MATLAB Rutherford Boeing Matrix Market
305 cdde6 Bai 961 961 4,681 Subsequent Computational Fluid Dynamics Problem 1992 MATLAB Rutherford Boeing Matrix Market
1622 mhd3200a Bai 3,200 3,200 68,026 Electromagnetics Problem 1994 MATLAB Rutherford Boeing Matrix Market
1615 dw8192 Bai 8,192 8,192 41,746 Electromagnetics Problem 1993 MATLAB Rutherford Boeing Matrix Market
318 olm100 Bai 100 100 396 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
1631 rdb200l Bai 200 200 1,120 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
1629 rdb1250l Bai 1,250 1,250 7,300 Computational Fluid Dynamics Problem 1994 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
1617 dwb512 Bai 512 512 2,500 Electromagnetics Problem 1993 MATLAB Rutherford Boeing Matrix Market
313 lop163 Bai 163 163 935 Statistical/Mathematical Problem 1978 MATLAB Rutherford Boeing Matrix Market
1624 mhd4800a Bai 4,800 4,800 102,252 Electromagnetics Problem 1994 MATLAB Rutherford Boeing Matrix Market
1640 tols4000 Bai 4,000 4,000 8,784 Computational Fluid Dynamics Problem 1991 MATLAB Rutherford Boeing Matrix Market
1625 mhd4800b Bai 4,800 4,800 27,520 Electromagnetics Problem 1994 MATLAB Rutherford Boeing Matrix Market
323 pde225 Bai 225 225 1,065 2D/3D Problem 1982 MATLAB Rutherford Boeing Matrix Market
1632 rdb2048_noL Bai 2,048 2,048 12,032 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
1626 qh1484 Bai 1,484 1,484 6,110 Power Network Problem 1994 MATLAB Rutherford Boeing Matrix Market