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 2321 - 2340 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
301 cdde2 Bai 961 961 4,681 Subsequent Computational Fluid Dynamics Problem 1992 MATLAB Rutherford Boeing Matrix Market
2208 Trefethen_300 JGD_Trefethen 300 300 4,678 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
83 bp_1000 HB 822 822 4,661 Subsequent Optimization Problem 1978 MATLAB Rutherford Boeing Matrix Market
1717 l9 Meszaros 244 1,483 4,659 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1636 rdb800l Bai 800 800 4,640 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
1922 bibd_11_5 JGD_BIBD 55 462 4,620 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
223 nos7 HB 729 729 4,617 2D/3D Problem 1982 MATLAB Rutherford Boeing Matrix Market
2754 tumorAntiAngiogenesis_7 VDOL 475 475 4,597 Optimal Control Problem 2015 MATLAB Rutherford Boeing Matrix Market
2751 tumorAntiAngiogenesis_4 VDOL 455 455 4,593 Optimal Control Problem 2015 MATLAB Rutherford Boeing Matrix Market
1968 IG5-9 JGD_G5 342 540 4,570 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
699 lp_tuff LPnetlib 333 628 4,561 Linear Programming Problem 1989 MATLAB Rutherford Boeing Matrix Market
2867 Ecoli_10NN ML_Graph 336 336 4,560 Undirected Weighted Graph 2020 MATLAB Rutherford Boeing Matrix Market
90 bp_800 HB 822 822 4,534 Subsequent Optimization Problem 1978 MATLAB Rutherford Boeing Matrix Market
1757 qiulp Meszaros 1,192 1,900 4,492 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1511 NotreDame_yeast Barabasi 2,114 2,114 4,480 Undirected Graph 2001 MATLAB Rutherford Boeing Matrix Market
685 lp_ship04s LPnetlib 402 1,506 4,400 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
325 pde900 Bai 900 900 4,380 2D/3D Problem 1982 MATLAB Rutherford Boeing Matrix Market
1885 Maragal_2 NYPA 555 350 4,357 Least Squares Problem 2008 MATLAB Rutherford Boeing Matrix Market
24 bcsstk02 HB 66 66 4,356 Structural Problem 1982 MATLAB Rutherford Boeing Matrix Market
1981 GL6_D_9 JGD_GL6 340 545 4,349 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market