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 2581 - 2600 of 2893 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
38 bcsstk16 HB 4,884 4,884 290,378 Structural Problem 1985 MATLAB Rutherford Boeing Matrix Market
39 bcsstk17 HB 10,974 10,974 428,650 Structural Problem 1985 MATLAB Rutherford Boeing Matrix Market
40 bcsstk18 HB 11,948 11,948 149,090 Structural Problem 1985 MATLAB Rutherford Boeing Matrix Market
213 mcfe HB 765 765 24,382 2D/3D Problem 1985 MATLAB Rutherford Boeing Matrix Market
225 orsirr_1 HB 1,030 1,030 6,858 Computational Fluid Dynamics Problem 1984 MATLAB Rutherford Boeing Matrix Market
226 orsirr_2 HB 886 886 5,970 Computational Fluid Dynamics Problem 1984 MATLAB Rutherford Boeing Matrix Market
243 sherman2 HB 1,080 1,080 23,094 Computational Fluid Dynamics Problem 1984 MATLAB Rutherford Boeing Matrix Market
240 saylr3 HB 1,000 1,000 3,750 Computational Fluid Dynamics Problem 1984 MATLAB Rutherford Boeing Matrix Market
239 saylr1 HB 238 238 1,128 Computational Fluid Dynamics Problem 1984 MATLAB Rutherford Boeing Matrix Market
227 orsreg_1 HB 2,205 2,205 14,133 Computational Fluid Dynamics Problem 1984 MATLAB Rutherford Boeing Matrix Market
42 bcsstk20 HB 485 485 3,135 Structural Problem 1984 MATLAB Rutherford Boeing Matrix Market
244 sherman3 HB 5,005 5,005 20,033 Computational Fluid Dynamics Problem 1984 MATLAB Rutherford Boeing Matrix Market
245 sherman4 HB 1,104 1,104 3,786 Computational Fluid Dynamics Problem 1984 MATLAB Rutherford Boeing Matrix Market
43 bcsstk21 HB 3,600 3,600 26,600 Structural Problem 1984 MATLAB Rutherford Boeing Matrix Market
246 sherman5 HB 3,312 3,312 20,793 Computational Fluid Dynamics Problem 1984 MATLAB Rutherford Boeing Matrix Market
44 bcsstk22 HB 138 138 696 Structural Problem 1984 MATLAB Rutherford Boeing Matrix Market
45 bcsstk23 HB 3,134 3,134 45,178 Structural Problem 1984 MATLAB Rutherford Boeing Matrix Market
242 sherman1 HB 1,000 1,000 3,750 Computational Fluid Dynamics Problem 1984 MATLAB Rutherford Boeing Matrix Market
281 young4c HB 841 841 4,089 Acoustics Problem 1984 MATLAB Rutherford Boeing Matrix Market
278 young1c HB 841 841 4,089 Acoustics Problem 1984 MATLAB Rutherford Boeing Matrix Market