FIDAP/ex3

TEST MATRIX FROM FIDAP: EX3.MAT
Name ex3
Group FIDAP
Matrix ID 427
Num Rows 1,821
Num Cols 1,821
Nonzeros 52,685
Pattern Entries 52,685
Kind Computational Fluid Dynamics Problem
Symmetric Yes
Date 1994
Author A. Baggag, Y. Saad
Editor A. Baggag, Y. Saad
Structural Rank 1,821
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 yes
Type real
SVD Statistics
Matrix Norm 2.261840e+07
Minimum Singular Value 1.343312e-03
Condition Number 1.683779e+10
Rank 1,821
sprank(A)-rank(A) 0
Null Space Dimension 0
Full Numerical Rank? yes
Download Singular Values MATLAB