Shen/shermanACb

From Kai Shen, UCSB (now at kshen@cs.rochester.edu)
Name shermanACb
Group Shen
Matrix ID 901
Num Rows 18,510
Num Cols 18,510
Nonzeros 145,149
Pattern Entries 145,149
Kind 2D/3D Problem
Symmetric No
Date 2003
Author K. Shen
Editor T. Davis
Structural Rank 18,510
Structural Rank Full true
Num Dmperm Blocks 851
Strongly Connect Components 851
Num Explicit Zeros 0
Pattern Symmetry 14.9%
Numeric Symmetry 2.7%
Cholesky Candidate no
Positive Definite no
Type real
SVD Statistics
Matrix Norm 1.100002e+03
Minimum Singular Value 6.126961e-05
Condition Number 1.795347e+07
Rank 18,510
sprank(A)-rank(A) 0
Null Space Dimension 0
Full Numerical Rank? yes
Download Singular Values MATLAB