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.

Filter by Matrix Size and Shape

Rows
Columns
Nonzeros

Filter by Matrix Structure and Entry Type

Pattern Symmetry
Numerical Symmetry
Strongly Connected Components

Filter by Matrix Metadata

Matrix ID
Year
Displaying collection matrices 1121 - 1140 of 2904 in total
Id Name Group Rows Cols Nonzeros Kind Date Download File
495 G33 Gset 2,000 2,000 8,000 Undirected Weighted Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
496 G34 Gset 2,000 2,000 8,000 Undirected Weighted Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
497 G35 Gset 2,000 2,000 23,556 Duplicate Undirected Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
498 G36 Gset 2,000 2,000 23,532 Duplicate Undirected Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
499 G37 Gset 2,000 2,000 23,570 Duplicate Undirected Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
500 G38 Gset 2,000 2,000 23,558 Duplicate Undirected Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
501 G39 Gset 2,000 2,000 23,556 Undirected Weighted Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
1421 G3_circuit AMD 1,585,478 1,585,478 7,660,826 Circuit Simulation Problem 2006 MATLAB Rutherford Boeing Matrix Market
1907 g3rmt3m3 TKK 5,357 5,357 207,695 Structural Problem 2008 MATLAB Rutherford Boeing Matrix Market
502 G4 Gset 800 800 38,352 Undirected Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
503 G40 Gset 2,000 2,000 23,532 Undirected Weighted Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
504 G41 Gset 2,000 2,000 23,570 Undirected Weighted Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
505 G42 Gset 2,000 2,000 23,558 Undirected Weighted Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
506 G43 Gset 1,000 1,000 19,980 Undirected Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
507 G44 Gset 1,000 1,000 19,980 Undirected Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
508 G45 Gset 1,000 1,000 19,980 Undirected Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
509 G46 Gset 1,000 1,000 19,980 Undirected Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
510 G47 Gset 1,000 1,000 19,980 Undirected Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
511 G48 Gset 3,000 3,000 12,000 Undirected Random Graph 1996 MATLAB Rutherford Boeing Matrix Market
512 G49 Gset 3,000 3,000 12,000 Undirected Random Graph 1996 MATLAB Rutherford Boeing Matrix Market