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 1281 - 1300 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
730 lpi_vol1 LPnetlib 323 464 1,646 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
635 lp_israel LPnetlib 174 316 2,443 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
729 lpi_refinery LPnetlib 323 464 1,626 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
728 lpi_reactor LPnetlib 318 808 2,591 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
727 lpi_qual LPnetlib 323 464 1,646 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
726 lpi_pilot4i LPnetlib 410 1,123 5,264 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
725 lpi_pang LPnetlib 361 741 2,933 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
724 lpi_mondou2 LPnetlib 312 604 1,208 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
723 lpi_klein3 LPnetlib 994 1,082 13,101 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
722 lpi_klein2 LPnetlib 477 531 5,062 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
721 lpi_klein1 LPnetlib 54 108 750 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
720 lpi_itest6 LPnetlib 11 17 29 Linear Programming Problem 1991 MATLAB Rutherford Boeing Matrix Market
719 lpi_itest2 LPnetlib 9 13 26 Linear Programming Problem 1991 MATLAB Rutherford Boeing Matrix Market
718 lpi_greenbea LPnetlib 2,393 5,596 31,074 Linear Programming Problem 1988 MATLAB Rutherford Boeing Matrix Market
717 lpi_gran LPnetlib 2,658 2,525 20,111 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
716 lpi_gosh LPnetlib 3,792 13,455 99,953 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
715 lpi_galenet LPnetlib 8 14 22 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
714 lpi_forest6 LPnetlib 66 131 246 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
713 lpi_ex73a LPnetlib 193 211 457 Linear Programming Problem 1992 MATLAB Rutherford Boeing Matrix Market
712 lpi_ex72a LPnetlib 197 215 467 Linear Programming Problem 1992 MATLAB Rutherford Boeing Matrix Market