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 1221 - 1240 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
1684 aa6 Meszaros 646 7,292 51,728 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1683 aa5 Meszaros 801 8,308 65,953 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1682 aa4 Meszaros 426 7,195 52,121 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1681 aa3 Meszaros 825 8,627 70,806 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1680 aa03 Meszaros 825 8,627 70,806 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1679 aa01 Meszaros 823 8,904 72,965 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1678 gas11 Meszaros 459 862 2,166 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1677 gams60am Meszaros 714 1,071 2,607 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1676 gams30am Meszaros 354 531 1,287 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1675 gams10am Meszaros 114 171 407 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1674 spal_004 Mittelmann 10,203 321,696 46,168,124 Linear Programming Problem 2005 MATLAB Rutherford Boeing Matrix Market
1673 neos3 Mittelmann 512,209 518,832 2,055,024 Linear Programming Problem 2005 MATLAB Rutherford Boeing Matrix Market
1672 neos2 Mittelmann 132,568 134,128 685,087 Linear Programming Problem 2005 MATLAB Rutherford Boeing Matrix Market
1671 neos1 Mittelmann 131,581 133,473 599,590 Linear Programming Problem 2005 MATLAB Rutherford Boeing Matrix Market
1670 neos Mittelmann 479,119 515,905 1,526,794 Linear Programming Problem 2005 MATLAB Rutherford Boeing Matrix Market
1669 fome21 Mittelmann 67,748 216,350 465,294 Linear Programming Problem 2005 MATLAB Rutherford Boeing Matrix Market
1668 fome20 Mittelmann 33,874 108,175 232,647 Linear Programming Problem 2005 MATLAB Rutherford Boeing Matrix Market
1667 fome13 Mittelmann 48,568 97,840 285,056 Linear Programming Problem 2005 MATLAB Rutherford Boeing Matrix Market
1666 fome12 Mittelmann 24,284 48,920 142,528 Linear Programming Problem 2005 MATLAB Rutherford Boeing Matrix Market
1665 fome11 Mittelmann 12,142 24,460 71,264 Linear Programming Problem 2005 MATLAB Rutherford Boeing Matrix Market