Okunbor/aft02

Acoustic Radiation around aft duct fan. D. Okunbor, Univ Missouri-Rolla
Name aft02
Group Okunbor
Matrix ID 792
Num Rows 8,184
Num Cols 8,184
Nonzeros 127,762
Pattern Entries 127,762
Kind Acoustics Problem
Symmetric No
Date 2001
Author W. Eversman, D. Okunbor
Editor T. Davis
Structural Rank 8,184
Structural Rank Full true
Num Dmperm Blocks 1
Strongly Connect Components 1
Num Explicit Zeros 0
Pattern Symmetry 100%
Numeric Symmetry 99.6%
Cholesky Candidate no
Positive Definite no
Type complex
SVD Statistics
Matrix Norm 2.000000e+13
Minimum Singular Value 5.914816e-03
Condition Number 3.381339e+15
Rank 654
sprank(A)-rank(A) 7,530
Null Space Dimension 7,530
Full Numerical Rank? no
Download Singular Values MATLAB