LP sequence: scrs8-2r-4, 8, 16, 27, 32, 64, 64b, 96, 128, 256, 512
Name scrs8-2r
Group Meszaros
Matrix ID 1834
Num Rows 14,364
Num Cols 27,691
Nonzeros 58,439
Pattern Entries 58,439
Kind Linear Programming Problem Sequence
Symmetric No
Date 2004
Editor C. Meszaros
Structural Rank 14,364
Structural Rank Full true
Num Dmperm Blocks 2,054
Strongly Connect Components 1
Num Explicit Zeros 0
Pattern Symmetry 0%
Numeric Symmetry 0%
Cholesky Candidate no
Positive Definite no
Type real
SVD Statistics
Matrix Norm 4.661068e+01
Minimum Singular Value 2.128190e-03
Condition Number 2.190156e+04
Rank 14,364
sprank(A)-rank(A) 0
Null Space Dimension 0
Full Numerical Rank? yes
Download Singular Values MATLAB
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Converted to standard form via Resende and Veiga's mpsrd:
minimize c'*x, subject to A*x=b and lo <= x <= hi        
Determinisitic equivalent of stochastic LP