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 1301 - 1320 of 2904 in total
Id
Name
Group
Rows
Cols
Nonzeros
Kind
Date
1301
cont-300
GHS_indef
180,895
180,895
988,195
Optimization Problem
2004
MATLAB
Rutherford Boeing
Matrix Market
1302
dixmaanl
GHS_indef
60,000
60,000
299,998
Optimization Problem
1989
MATLAB
Rutherford Boeing
Matrix Market
1303
linverse
GHS_indef
11,999
11,999
95,977
Statistical/Mathematical Problem
1991
MATLAB
Rutherford Boeing
Matrix Market
1304
ncvxbqp1
GHS_indef
50,000
50,000
349,968
Optimization Problem
1995
MATLAB
Rutherford Boeing
Matrix Market
1305
ncvxqp3
GHS_indef
75,000
75,000
499,964
Optimization Problem
1995
MATLAB
Rutherford Boeing
Matrix Market
1306
ncvxqp5
GHS_indef
62,500
62,500
424,966
Optimization Problem
1995
MATLAB
Rutherford Boeing
Matrix Market
1307
ncvxqp7
GHS_indef
87,500
87,500
574,962
Optimization Problem
1995
MATLAB
Rutherford Boeing
Matrix Market
1308
sparsine
GHS_indef
50,000
50,000
1,548,988
Structural Problem
1995
MATLAB
Rutherford Boeing
Matrix Market
1309
spmsrtls
GHS_indef
29,995
29,995
229,947
Statistical/Mathematical Problem
2004
MATLAB
Rutherford Boeing
Matrix Market
1310
cvxbqp1
GHS_psdef
50,000
50,000
349,968
Optimization Problem
1995
MATLAB
Rutherford Boeing
Matrix Market
1311
gridgena
GHS_psdef
48,962
48,962
512,084
Optimization Problem
1991
MATLAB
Rutherford Boeing
Matrix Market
1312
jnlbrng1
GHS_psdef
40,000
40,000
199,200
Optimization Problem
1991
MATLAB
Rutherford Boeing
Matrix Market
1313
minsurfo
GHS_psdef
40,806
40,806
203,622
Optimization Problem
2000
MATLAB
Rutherford Boeing
Matrix Market
1314
obstclae
GHS_psdef
40,000
40,000
197,608
Optimization Problem
1983
MATLAB
Rutherford Boeing
Matrix Market
1315
torsion1
GHS_psdef
40,000
40,000
197,608
Duplicate Optimization Problem
1983
MATLAB
Rutherford Boeing
Matrix Market
1316
rajat15
Rajat
37,261
37,261
443,573
Circuit Simulation Problem
2006
MATLAB
Rutherford Boeing
Matrix Market
1317
mri1
Bydder
65,536
147,456
589,824
Computer Graphics/Vision Problem
2005
MATLAB
Rutherford Boeing
Matrix Market
1318
mri2
Bydder
63,240
147,456
569,160
Computer Graphics/Vision Problem
2005
MATLAB
Rutherford Boeing
Matrix Market
1319
airfoil_2d
Engwirda
14,214
14,214
259,688
Computational Fluid Dynamics Problem
2006
MATLAB
Rutherford Boeing
Matrix Market
1320
dc1
IBM_EDA
116,835
116,835
766,396
Circuit Simulation Problem Sequence
2005
MATLAB
Rutherford Boeing
Matrix Market