Zhao/Zhao2

Electromagnetic matrix from A. C. Cangellaris and Li Zhao
Name Zhao2
Group Zhao
Matrix ID 835
Num Rows 33,861
Num Cols 33,861
Nonzeros 166,453
Pattern Entries 166,453
Kind Electromagnetics Problem
Symmetric No
Date 2001
Author L. Zhao
Editor T. Davis
Structural Rank 33,861
Structural Rank Full true
Num Dmperm Blocks 1
Strongly Connect Components 1
Num Explicit Zeros 0
Pattern Symmetry 92.2%
Numeric Symmetry 0%
Cholesky Candidate no
Positive Definite no
Type real
SVD Statistics
Matrix Norm 2.779267e+00
Minimum Singular Value 2.510339e-04
Condition Number 1.107128e+04
Rank 33,861
sprank(A)-rank(A) 0
Null Space Dimension 0
Full Numerical Rank? yes
Download Singular Values MATLAB