Schenk_IBMNA/c-40

IBM TJ Watson, non-linear optimization
Name c-40
Group Schenk_IBMNA
Matrix ID 1559
Num Rows 9,941
Num Cols 9,941
Nonzeros 81,501
Pattern Entries 81,501
Kind Optimization Problem
Symmetric Yes
Date 2006
Author IBM
Editor O. Schenk
Structural Rank 9,941
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 1.470326e+03
Minimum Singular Value 1.326762e-03
Condition Number 1.108206e+06
Rank 9,941
sprank(A)-rank(A) 0
Null Space Dimension 0
Full Numerical Rank? yes
Download Singular Values MATLAB