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 1161 - 1180 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
969 igbt3 Schenk_ISEI 10,938 10,938 130,500 Semiconductor Device Problem 2003 MATLAB Rutherford Boeing Matrix Market
2533 wing_nodal DIMACS10 10,937 10,937 150,976 Undirected Graph 2000 MATLAB Rutherford Boeing Matrix Market
1190 rajat06 Rajat 10,922 10,922 46,983 Circuit Simulation Problem 2004 MATLAB Rutherford Boeing Matrix Market
2308 p2p-Gnutella04 SNAP 10,879 10,879 39,994 Directed Graph 2002 MATLAB Rutherford Boeing Matrix Market
361 msc10848 Boeing 10,848 10,848 1,229,776 Structural Problem 1995 MATLAB Rutherford Boeing Matrix Market
1720 lpl3 Meszaros 10,828 33,686 100,525 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
848 pkustk02 Chen 10,800 10,800 810,000 Structural Problem 2002 MATLAB Rutherford Boeing Matrix Market
2221 TSOPF_FS_b162_c1 TSOPF 10,798 10,798 608,540 Power Network Problem 2009 MATLAB Rutherford Boeing Matrix Market
1697 co9 Meszaros 10,789 22,924 109,651 Linear Programming Problem 2004 MATLAB Rutherford Boeing Matrix Market
442 nopoly Gaertner 10,774 10,774 70,842 Undirected Weighted Graph 2001 MATLAB Rutherford Boeing Matrix Market
1563 c-44 Schenk_IBMNA 10,728 10,728 85,000 Optimization Problem 2006 MATLAB Rutherford Boeing Matrix Market
2405 PGPgiantcompo Arenas 10,680 10,680 48,632 Undirected Multigraph 2004 MATLAB Rutherford Boeing Matrix Market
740 lhr10 Mallya 10,672 10,672 228,395 Chemical Process Simulation Problem 1994 MATLAB Rutherford Boeing Matrix Market
741 lhr10c Mallya 10,672 10,672 232,633 Chemical Process Simulation Problem 1997 MATLAB Rutherford Boeing Matrix Market
1472 FA Pajek 10,617 10,617 72,176 Directed Weighted Graph 2006 MATLAB Rutherford Boeing Matrix Market
1409 ted_B_unscaled Bindel 10,605 10,605 144,579 Thermal Problem 2006 MATLAB Rutherford Boeing Matrix Market
1408 ted_A_unscaled Bindel 10,605 10,605 424,587 Thermal Problem 2006 MATLAB Rutherford Boeing Matrix Market
1406 ted_B Bindel 10,605 10,605 144,579 Thermal Problem 2006 MATLAB Rutherford Boeing Matrix Market
1410 ted_AB_unscaled Bindel 10,605 10,605 522,387 Thermal Problem 2006 MATLAB Rutherford Boeing Matrix Market
1407 ted_AB Bindel 10,605 10,605 522,387 Thermal Problem 2006 MATLAB Rutherford Boeing Matrix Market