JGD_Taha/abtaha1

Taha matrix set from Abdul Salam Jarrah, New Mexico State Univ.
Name abtaha1
Group JGD_Taha
Matrix ID 2202
Num Rows 14,596
Num Cols 209
Nonzeros 51,307
Pattern Entries 51,307
Kind Combinatorial Problem
Symmetric No
Date 2008
Author A. Jarrah
Editor J.-G. Dumas
Structural Rank 209
Structural Rank Full true
Num Dmperm Blocks 1
Strongly Connect Components 1
Num Explicit Zeros 0
Pattern Symmetry 0%
Numeric Symmetry 0%
Cholesky Candidate no
Positive Definite no
Type integer
SVD Statistics
Matrix Norm 1.951922e+01
Minimum Singular Value 1.596227e+00
Condition Number 1.222835e+01
Rank 209
sprank(A)-rank(A) 0
Null Space Dimension 0
Full Numerical Rank? yes
Download Singular Values MATLAB
Download MATLAB Rutherford Boeing Matrix Market
Notes
Taha matrix set from Abdul Salam Jarrah, New Mexico State Univ.
From Jean-Guillaume Dumas' Sparse Integer Matrix Collection,   
http://ljk.imag.fr/membres/Jean-Guillaume.Dumas/simc.html      
                                                               
http://www.math.nmsu.edu/~ajarrah                              
                                                               
Filename in JGD collection: Taha/mat_abtaha.sms