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 1301 - 1320 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
829 swang2 Wang 3,169 3,169 20,841 Subsequent Semiconductor Device Problem 1994 MATLAB Rutherford Boeing Matrix Market
1816 delf Meszaros 3,170 6,654 15,397 Linear Programming Problem Sequence 2004 MATLAB Rutherford Boeing Matrix Market
1775 stat96v4 Meszaros 3,173 63,076 491,336 Linear Programming Problem 2005 MATLAB Rutherford Boeing Matrix Market
444 garon1 Garon 3,175 3,175 84,723 Computational Fluid Dynamics Problem 1996 MATLAB Rutherford Boeing Matrix Market
2668 dynamicSoaringProblem_4 VDOL 3,191 3,191 36,516 Optimal Control Problem 2015 MATLAB Rutherford Boeing Matrix Market
660 lp_qap12 LPnetlib 3,192 8,856 38,304 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
797 lp_nug12 Qaplib 3,192 8,856 38,304 Linear Programming Problem 1995 MATLAB Rutherford Boeing Matrix Market
840 rdist2 Zitney 3,198 3,198 56,834 Chemical Process Simulation Problem 1992 MATLAB Rutherford Boeing Matrix Market
1623 mhd3200b Bai 3,200 3,200 18,316 Electromagnetics Problem 1994 MATLAB Rutherford Boeing Matrix Market
1622 mhd3200a Bai 3,200 3,200 68,026 Electromagnetics Problem 1994 MATLAB Rutherford Boeing Matrix Market
1633 rdb3200l Bai 3,200 3,200 18,880 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
1703 dano3mip Meszaros 3,202 15,851 81,633 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1798 deter4 Meszaros 3,235 9,133 19,231 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1940 bibd_81_3 JGD_BIBD 3,240 85,320 255,960 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1939 bibd_81_2 JGD_BIBD 3,240 3,240 3,240 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
815 raefsky2 Simon 3,242 3,242 293,551 Subsequent Computational Fluid Dynamics Problem 1993 MATLAB Rutherford Boeing Matrix Market
814 raefsky1 Simon 3,242 3,242 293,409 Computational Fluid Dynamics Problem Sequence 1993 MATLAB Rutherford Boeing Matrix Market
412 ex14 FIDAP 3,251 3,251 65,875 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
458 bayer07 Grund 3,268 3,268 20,963 Chemical Process Simulation Problem 1997 MATLAB Rutherford Boeing Matrix Market
456 bayer05 Grund 3,268 3,268 20,712 Chemical Process Simulation Problem 1997 MATLAB Rutherford Boeing Matrix Market