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 601 - 620 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
993 adder_dcop_10 Sandia 1,813 1,813 11,232 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
994 adder_dcop_11 Sandia 1,813 1,813 11,243 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1099 fpga_dcop_45 Sandia 1,220 1,220 5,892 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
997 adder_dcop_14 Sandia 1,813 1,813 11,246 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1100 fpga_dcop_46 Sandia 1,220 1,220 5,892 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
999 adder_dcop_16 Sandia 1,813 1,813 11,246 Subsequent Circuit Simulation Problem 2003 MATLAB Rutherford Boeing Matrix Market
1880 water_tank Rudnyi 60,740 60,740 2,035,281 Computational Fluid Dynamics Problem 2007 MATLAB Rutherford Boeing Matrix Market
1881 Rucci1 Rucci 1,977,885 109,900 7,791,168 Least Squares Problem 2007 MATLAB Rutherford Boeing Matrix Market
808 struct4 Rothberg 4,350 4,350 237,798 Structural Problem 1997 MATLAB Rutherford Boeing Matrix Market
807 struct3 Rothberg 53,570 53,570 1,173,694 Structural Problem 1997 MATLAB Rutherford Boeing Matrix Market
805 cfd2 Rothberg 123,440 123,440 3,085,406 Computational Fluid Dynamics Problem 1997 MATLAB Rutherford Boeing Matrix Market
804 cfd1 Rothberg 70,656 70,656 1,825,580 Computational Fluid Dynamics Problem 1997 MATLAB Rutherford Boeing Matrix Market
803 3dtube Rothberg 45,330 45,330 3,213,618 Computational Fluid Dynamics Problem 1997 MATLAB Rutherford Boeing Matrix Market
806 gearbox Rothberg 153,746 153,746 9,080,404 Structural Problem 1997 MATLAB Rutherford Boeing Matrix Market
1877 RFdevice Rost 74,104 74,104 365,580 Semiconductor Device Problem 2007 MATLAB Rutherford Boeing Matrix Market
802 xenon2 Ronis 157,464 157,464 3,866,688 Materials Problem 2001 MATLAB Rutherford Boeing Matrix Market
801 xenon1 Ronis 48,600 48,600 1,181,120 Materials Problem 2001 MATLAB Rutherford Boeing Matrix Market
2354 bips07_1998 Rommes 15,066 15,066 62,198 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2355 bips07_2476 Rommes 16,861 16,861 66,498 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market
2356 bips07_3078 Rommes 21,128 21,128 75,729 Eigenvalue/Model Reduction Problem 2010 MATLAB Rutherford Boeing Matrix Market