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 401 - 420 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
1946 TF12 JGD_Forest 488 552 4,231 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1945 TF11 JGD_Forest 216 236 1,607 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2137 Trec3 JGD_Kocay 1 2 1 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2159 flower_7_1 JGD_Margulies 463 393 1,178 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1935 bibd_19_9 JGD_BIBD 171 92,378 3,325,608 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1947 TF13 JGD_Forest 1,121 1,302 11,185 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2029 ch7-7-b5 JGD_Homology 35,280 52,920 211,680 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1934 bibd_18_9 JGD_BIBD 153 48,620 1,750,320 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1936 bibd_20_10 JGD_BIBD 190 184,756 8,314,020 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1937 bibd_22_8 JGD_BIBD 231 319,770 8,953,560 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2117 n4c5-b9 JGD_Homology 630 1,895 6,300 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1952 TF18 JGD_Forest 95,368 123,867 1,597,545 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1951 TF17 JGD_Forest 38,132 48,630 586,218 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1967 IG5-8 JGD_G5 156 292 1,711 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
2037 ch7-9-b3 JGD_Homology 105,840 17,640 423,360 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1955 Franz2 JGD_Franz 4,032 4,480 21,504 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1964 Franz11 JGD_Franz 47,104 30,144 329,728 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1933 bibd_17_8 JGD_BIBD 136 24,310 680,680 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1958 Franz5 JGD_Franz 7,382 2,882 44,056 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market
1938 bibd_49_3 JGD_BIBD 1,176 18,424 55,272 Combinatorial Problem 2008 MATLAB Rutherford Boeing Matrix Market