Meszaros/model7

linear programming problem, C. Meszaros test set
Name model7
Group Meszaros
Matrix ID 1728
Num Rows 3,358
Num Cols 9,582
Nonzeros 51,027
Pattern Entries 51,027
Kind Linear Programming Problem
Symmetric No
Date 2004
Author
Editor C. Meszaros
Structural Rank 3,358
Structural Rank Full true
Num Dmperm Blocks 14
Strongly Connect Components 28
Num Explicit Zeros 0
Pattern Symmetry 0%
Numeric Symmetry 0%
Cholesky Candidate no
Positive Definite no
Type real
SVD Statistics
Matrix Norm 1.135862e+04
Minimum Singular Value 2.072454e-01
Condition Number 5.480760e+04
Rank 3,358
sprank(A)-rank(A) 0
Null Space Dimension 0
Full Numerical Rank? yes
Download Singular Values MATLAB
Download MATLAB Rutherford Boeing Matrix Market
Notes
http://www.sztaki.hu/~meszaros/public_ftp/lptestset      
Converted to standard form via Resende and Veiga's mpsrd:
minimize c'*x, subject to A*x=b and lo <= x <= hi