Schenk_IBMNA/c-47

IBM TJ Watson, non-linear optimization
Name c-47
Group Schenk_IBMNA
Matrix ID 1566
Num Rows 15,343
Num Cols 15,343
Nonzeros 211,401
Pattern Entries 211,401
Kind Optimization Problem
Symmetric Yes
Date 2006
Author IBM
Editor O. Schenk
Structural Rank 15,343
Structural Rank Full true
Num Dmperm Blocks 1
Strongly Connect Components 1
Num Explicit Zeros 0
Pattern Symmetry 100%
Numeric Symmetry 100%
Cholesky Candidate no
Positive Definite no
Type real
SVD Statistics
Matrix Norm 3.753831e+05
Minimum Singular Value 1.186907e-03
Condition Number 3.162699e+08
Rank 15,343
sprank(A)-rank(A) 0
Null Space Dimension 0
Full Numerical Rank? yes
Download Singular Values MATLAB