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
2116 n4c5-b8 JGD_Homology 1,895 3,635 17,055 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1714 iiasa Meszaros 669 3,639 7,317 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
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
428 ex31 FIDAP 3,909 3,909 91,223 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
2679 freeFlyingRobot_7 VDOL 3,918 3,918 31,046 Optimal Control Problem 2015 MATLAB Rutherford Boeing Matrix Market
2553 N_pid Schulthess 3,625 3,923 8,054 Biochemical Network 2012 MATLAB Rutherford Boeing Matrix Market
191 lnsp3937 HB 3,937 3,937 25,407 Computational Fluid Dynamics Problem 1982 MATLAB Rutherford Boeing Matrix Market
189 lns_3937 HB 3,937 3,937 25,407 Computational Fluid Dynamics Problem 1982 MATLAB Rutherford Boeing Matrix Market
37 bcsstk15 HB 3,948 3,948 117,816 Structural Problem 1985 MATLAB Rutherford Boeing Matrix Market
1542 c-23 Schenk_IBMNA 3,969 3,969 31,079 Optimization Problem 2006 MATLAB Rutherford Boeing Matrix Market
410 ex12 FIDAP 3,973 3,973 79,077 Computational Fluid Dynamics Problem 1994 MATLAB Rutherford Boeing Matrix Market
2083 n2c6-b8 JGD_Homology 1,470 3,990 13,230 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1640 tols4000 Bai 4,000 4,000 8,784 Computational Fluid Dynamics Problem 1991 MATLAB Rutherford Boeing Matrix Market
2827 ACTIVSg2000 TAMU_SmartGridCenter 4,000 4,000 28,505 Power Network Problem 2018 MATLAB Rutherford Boeing Matrix Market
467 poli Grund 4,008 4,008 8,188 Economic Problem 1997 MATLAB Rutherford Boeing Matrix Market
2360 M80PI_n1 Rommes 4,028 4,028 9,927 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2368 S80PI_n1 Rommes 4,028 4,028 9,927 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2004 HFE18_96_in JGD_Groebner 2,372 4,096 933,343 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market