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 1341 - 1360 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
910 cage9 vanHeukelum 3,534 3,534 41,594 Directed Weighted Graph 2003 MATLAB Rutherford Boeing Matrix Market
2672 dynamicSoaringProblem_8 VDOL 3,543 3,543 38,136 Optimal Control Problem 2015 MATLAB Rutherford Boeing Matrix Market
890 heart1 Norris 3,557 3,557 1,385,317 2D/3D Problem 2003 MATLAB Rutherford Boeing Matrix Market
74 bcsstm24 HB 3,562 3,562 3,562 Structural Problem 1984 MATLAB Rutherford Boeing Matrix Market
46 bcsstk24 HB 3,562 3,562 159,910 Structural Problem 1984 MATLAB Rutherford Boeing Matrix Market
241 saylr4 HB 3,564 3,564 22,316 Computational Fluid Dynamics Problem 1984 MATLAB Rutherford Boeing Matrix Market
433 ex37 FIDAP 3,565 3,565 67,591 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
708 lpi_ceria3d LPnetlib 3,576 4,400 21,178 Linear Programming Problem MATLAB Rutherford Boeing Matrix Market
71 bcsstm21 HB 3,600 3,600 3,600 Structural Problem 1984 MATLAB Rutherford Boeing Matrix Market
43 bcsstk21 HB 3,600 3,600 26,600 Structural Problem 1984 MATLAB Rutherford Boeing Matrix Market
2252 162bit Priebel 3,606 3,597 37,118 Combinatorial Problem 2009 MATLAB Rutherford Boeing Matrix Market
2553 N_pid Schulthess 3,625 3,923 8,054 Biochemical Network 2012 MATLAB Rutherford Boeing Matrix Market
2115 n4c5-b7 JGD_Homology 3,635 4,735 29,080 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1695 ch Meszaros 3,700 8,291 24,102 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1792 stoch_aircraft Meszaros 3,754 7,517 20,267 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
1690 aircraft Meszaros 3,754 7,517 20,267 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
2790 soc-sign-bitcoin-alpha SNAP 3,783 3,783 24,186 Directed Weighted Temporal Graph 2016 MATLAB Rutherford Boeing Matrix Market
716 lpi_gosh LPnetlib 3,792 13,455 99,953 Linear Programming Problem 1993 MATLAB Rutherford Boeing Matrix Market
1541 c-22 Schenk_IBMNA 3,792 3,792 28,870 Optimization Problem 2006 MATLAB Rutherford Boeing Matrix Market
1544 c-25 Schenk_IBMNA 3,797 3,797 49,635 Optimization Problem 2006 MATLAB Rutherford Boeing Matrix Market