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 921 - 940 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
1709 ex3sta1 Meszaros 17,443 17,516 68,779 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
2198 EX4 JGD_SPG 2,600 2,600 71,760 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
434 ex4 FIDAP 1,601 1,601 31,849 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
435 ex40 FIDAP 7,740 7,740 456,188 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
2199 EX5 JGD_SPG 6,545 6,545 295,680 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
436 ex5 FIDAP 27 27 279 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
2200 EX6 JGD_SPG 6,545 6,545 295,680 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
437 ex6 FIDAP 1,651 1,651 49,062 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
438 ex7 FIDAP 1,633 1,633 46,626 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
439 ex8 FIDAP 3,096 3,096 90,841 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
440 ex9 FIDAP 3,363 3,363 99,471 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
1235 exdata_1 GHS_indef 6,001 6,001 2,269,500 Optimization Problem 2004 MATLAB Rutherford Boeing Matrix Market
836 extr1 Zitney 2,837 2,837 10,967 Chemical Process Simulation Problem 1997 MATLAB Rutherford Boeing Matrix Market
1535 extr1b Zitney 2,836 2,836 10,965 Chemical Process Simulation Problem Sequence 1994 MATLAB Rutherford Boeing Matrix Market
1411 F1 Koutsovasilis 343,791 343,791 26,837,113 Structural Problem 2006 MATLAB Rutherford Boeing Matrix Market
1861 F2 Koutsovasilis 71,505 71,505 5,294,285 Structural Problem 2007 MATLAB Rutherford Boeing Matrix Market
2002 f855_mat9 JGD_Groebner 2,456 2,511 171,214 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2003 f855_mat9_I JGD_Groebner 2,456 2,511 171,214 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1472 FA Pajek 10,617 10,617 72,176 Directed Weighted Graph 2006 MATLAB Rutherford Boeing Matrix Market
1710 farm Meszaros 7 17 41 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market