Pajek network: Graph Drawing contest 1998
Name GD98_b
Group Pajek
Matrix ID 1496
Num Rows 121
Num Cols 121
Nonzeros 207
Pattern Entries 207
Kind Directed Graph
Symmetric No
Date 1998
Author Graph Drawing Contest
Editor V. Batagelj
Structural Rank
Structural Rank Full
Num Dmperm Blocks
Strongly Connect Components 12
Num Explicit Zeros 0
Pattern Symmetry 72.5%
Numeric Symmetry 72.5%
Cholesky Candidate no
Positive Definite no
Type binary
SVD Statistics
Matrix Norm 2.849687e+00
Minimum Singular Value 6.328215e-35
Condition Number 4.503144e+34
Rank 87
Null Space Dimension 34
Full Numerical Rank? no
Download Singular Values MATLAB
Download MATLAB Rutherford Boeing Matrix Market
Pajek network converted to sparse adjacency matrix for inclusion in UF sparse 
matrix collection, Tim Davis.  For Pajek datasets, See V. Batagelj & A. Mrvar,                                
The original problem had 3D xyz coordinates, but all values of z were equal   
to 0.5241, and have been removed.  This graph has 2D coordinates.