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.
Displaying collection matrices 2881 - 2900 of 2904 in total
Id
Name
Group
Rows
Cols
Nonzeros
Kind
Date
2375
cant
Williams
62,451
62,451
4,007,383
2D/3D Problem
2008
MATLAB
Rutherford Boeing
Matrix Market
2378
cop20k_A
Williams
121,192
121,192
2,624,331
2D/3D Problem
2008
MATLAB
Rutherford Boeing
Matrix Market
2376
mac_econ_fwd500
Williams
206,500
206,500
1,273,389
Economic Problem
2008
MATLAB
Rutherford Boeing
Matrix Market
2377
mc2depi
Williams
525,825
525,825
2,100,225
2D/3D Problem
2008
MATLAB
Rutherford Boeing
Matrix Market
2373
pdb1HYS
Williams
36,417
36,417
4,344,765
Weighted Undirected Graph
2008
MATLAB
Rutherford Boeing
Matrix Market
2379
webbase-1M
Williams
1,000,005
1,000,005
3,105,536
Weighted Directed Graph
2008
MATLAB
Rutherford Boeing
Matrix Market
1853
parabolic_fem
Wissgott
525,825
525,825
3,674,625
Computational Fluid Dynamics Problem
2007
MATLAB
Rutherford Boeing
Matrix Market
1870
psse0
YCheng
26,722
11,028
102,432
Power Network Problem
2007
MATLAB
Rutherford Boeing
Matrix Market
1871
psse1
YCheng
14,318
11,028
57,376
Power Network Problem
2007
MATLAB
Rutherford Boeing
Matrix Market
1872
psse2
YCheng
28,634
11,028
115,262
Power Network Problem
2007
MATLAB
Rutherford Boeing
Matrix Market
2248
image_interp
Yoshiyasu
240,000
120,000
711,683
Computer Graphics/Vision Problem
2009
MATLAB
Rutherford Boeing
Matrix Market
2249
mesh_deform
Yoshiyasu
234,023
9,393
853,829
Computer Graphics/Vision Problem
2009
MATLAB
Rutherford Boeing
Matrix Market
1896
circuit204
YZhou
1,020
1,020
5,883
Circuit Simulation Problem
2008
MATLAB
Rutherford Boeing
Matrix Market
1876
kkt_power
Zaoui
2,063,494
2,063,494
12,771,361
Optimization Problem
2007
MATLAB
Rutherford Boeing
Matrix Market
834
Zhao1
Zhao
33,861
33,861
166,453
Electromagnetics Problem
2001
MATLAB
Rutherford Boeing
Matrix Market
835
Zhao2
Zhao
33,861
33,861
166,453
Electromagnetics Problem
2001
MATLAB
Rutherford Boeing
Matrix Market
837
hydr1
Zitney
5,308
5,308
22,680
Chemical Process Simulation Problem
1997
MATLAB
Rutherford Boeing
Matrix Market
836
extr1
Zitney
2,837
2,837
10,967
Chemical Process Simulation Problem
1997
MATLAB
Rutherford Boeing
Matrix Market
840
rdist2
Zitney
3,198
3,198
56,834
Chemical Process Simulation Problem
1992
MATLAB
Rutherford Boeing
Matrix Market
839
rdist1
Zitney
4,134
4,134
94,408
Chemical Process Simulation Problem
1992
MATLAB
Rutherford Boeing
Matrix Market