JGD_Homology/ch6-6-b5

Simplicial complexes from Homology from Volkmar Welker.
Name ch6-6-b5
Group JGD_Homology
Matrix ID 2021
Num Rows 720
Num Cols 4,320
Nonzeros 4,320
Pattern Entries 4,320
Kind Combinatorial Problem
Symmetric No
Date 2008
Author V. Welker
Editor J.-G. Dumas
Structural Rank 720
Structural Rank Full true
Num Dmperm Blocks 1
Strongly Connect Components 720
Num Explicit Zeros 0
Pattern Symmetry 0%
Numeric Symmetry 0%
Cholesky Candidate no
Positive Definite no
Type integer
SVD Statistics
Matrix Norm 2.449490e+00
Minimum Singular Value 2.449490e+00
Condition Number 1.000000e+00
Rank 720
sprank(A)-rank(A) 0
Null Space Dimension 0
Full Numerical Rank? yes
Download Singular Values MATLAB
Download MATLAB Rutherford Boeing Matrix Market
Notes 
Simplicial complexes from Homology from Volkmar Welker.     
From Jean-Guillaume Dumas' Sparse Integer Matrix Collection,
http://ljk.imag.fr/membres/Jean-Guillaume.Dumas/simc.html   
                                                            
http://www.mathematik.uni-marburg.de/~welker/               
                                                            
Filename in JGD collection: Homology/ch6-6.b5.720x4320.sms