ALERT: THE COLLECTION IS OFFLINE BECAUSE OF 100x HIGHER DOWNLOADS THAN NORMAL. The website is up but the matrix files are not accessible. THE PROBLEM IS EXCESSIVE DOWNLOADS FROM JOBS RUNNING ON AWS ITSELF, POUNDING THE DATA. We have no estimate on when this will be resolved, but it will take some time (weeks perhaps?). Please do not contact us to ask when it will be up; the answer will be the same as this alert box. If you are running these AWS workloads, please revise them. All interfaces we provide (Python, MATLAB, Java gui) download a matrix ONCE and then cache it locally. Do the same or use these interfaces.

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Matrix ID
Year
Displaying collection matrices 1841 - 1860 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
2742 spaceStation_9 VDOL 1,180 1,180 19,674 Optimal Control Problem 2015 MATLAB Rutherford Boeing Matrix Market
67 bcsstm12 HB 1,473 1,473 19,659 Structural Problem 1982 MATLAB Rutherford Boeing Matrix Market
375 coater1 Brethour 1,348 1,348 19,457 Computational Fluid Dynamics Problem 1997 MATLAB Rutherford Boeing Matrix Market
2857 Binaryalphadigs_10NN ML_Graph 1,404 1,404 19,392 Undirected Weighted Graph 2020 MATLAB Rutherford Boeing Matrix Market
1798 deter4 Meszaros 3,235 9,133 19,231 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
831 wang2 Wang 2,903 2,903 19,093 Subsequent Semiconductor Device Problem 1994 MATLAB Rutherford Boeing Matrix Market
830 wang1 Wang 2,903 2,903 19,093 Semiconductor Device Problem Sequence 1994 MATLAB Rutherford Boeing Matrix Market
2402 polblogs Newman 1,490 1,490 19,025 Directed Multigraph 2005 MATLAB Rutherford Boeing Matrix Market
418 ex21 FIDAP 656 656 18,964 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
2744 spaceStation_11 VDOL 1,364 1,364 18,954 Optimal Control Problem 2015 MATLAB Rutherford Boeing Matrix Market
2741 spaceStation_8 VDOL 1,157 1,157 18,945 Optimal Control Problem 2015 MATLAB Rutherford Boeing Matrix Market
2059 mk10-b3 JGD_Homology 4,725 3,150 18,900 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1633 rdb3200l Bai 3,200 3,200 18,880 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
140 eris1176 HB 1,176 1,176 18,552 Power Network Problem 1973 MATLAB Rutherford Boeing Matrix Market
1865 Chebyshev2 Muite 2,053 2,053 18,447 Structural Problem 2007 MATLAB Rutherford Boeing Matrix Market
31 bcsstk09 HB 1,083 1,083 18,437 Structural Problem 1982 MATLAB Rutherford Boeing Matrix Market
734 lhr01 Mallya 1,477 1,477 18,427 Chemical Process Simulation Problem 1994 MATLAB Rutherford Boeing Matrix Market
1886 Maragal_3 NYPA 1,690 860 18,391 Least Squares Problem 2008 MATLAB Rutherford Boeing Matrix Market
1623 mhd3200b Bai 3,200 3,200 18,316 Electromagnetics Problem 1994 MATLAB Rutherford Boeing Matrix Market
2859 cnae9_10NN ML_Graph 1,080 1,080 18,278 Undirected Weighted Graph 2020 MATLAB Rutherford Boeing Matrix Market