HB/dwt_221

SYMMETRIC CONNECTION TABLE FROM DTNSRDC, WASHINGTON
Name dwt_221
Group HB
Matrix ID 117
Num Rows 221
Num Cols 221
Nonzeros 1,629
Pattern Entries 1,629
Kind Structural Problem
Symmetric Yes
Date 1980
Author G. Everstine, D. Taylor
Editor I. Duff, R. Grimes, J. Lewis
Structural Rank 221
Structural Rank Full true
Num Dmperm Blocks 1
Strongly Connect Components 1
Num Explicit Zeros 0
Pattern Symmetry 100%
Numeric Symmetry 100%
Cholesky Candidate yes
Positive Definite no
Type binary
SVD Statistics
Matrix Norm 8.222841e+00
Minimum Singular Value 3.973319e-16
Condition Number 2.069514e+16
Rank 220
sprank(A)-rank(A) 1
Null Space Dimension 1
Full Numerical Rank? no
Download Singular Values MATLAB