Arenas/jazz

jazz muscicians network
Name jazz
Group Arenas
Matrix ID 2406
Num Rows 198
Num Cols 198
Nonzeros 5,484
Pattern Entries 5,484
Kind Undirected Multigraph
Symmetric Yes
Date 2003
Author P. Gleiser, L. Danon
Editor A. Arenas
Structural Rank
Structural Rank Full
Num Dmperm Blocks
Strongly Connect Components 1
Num Explicit Zeros 0
Pattern Symmetry 100%
Numeric Symmetry 100%
Cholesky Candidate no
Positive Definite no
Type integer
SVD Statistics
Matrix Norm 8.005475e+01
Minimum Singular Value 2.660829e-02
Condition Number 3.008639e+03
Rank 198
sprank(A)-rank(A)
Null Space Dimension 0
Full Numerical Rank? yes
Download Singular Values MATLAB
Download MATLAB Rutherford Boeing Matrix Market
Notes 
Arenas set: Jazz musicians network                                         
http://deim.urv.cat/~aarenas/data/welcome.htm                              
                                                                           
Network of Jazz musicians.  Data compiled by members of Alex Arenas' group.
Reference: P.Gleiser and L. Danon , Adv. Complex Syst.6, 565 (2003).