FIDAP/ex29

TEST MATRIX FROM FIDAP: EX29.MAT
Name ex29
Group FIDAP
Matrix ID 426
Num Rows 2,870
Num Cols 2,870
Nonzeros 23,754
Pattern Entries 23,754
Kind Computational Fluid Dynamics Problem
Symmetric No
Date 1994
Author A. Baggag, Y. Saad
Editor A. Baggag, Y. Saad
Structural Rank 2,870
Structural Rank Full true
Num Dmperm Blocks 180
Strongly Connect Components 180
Num Explicit Zeros 0
Pattern Symmetry 100%
Numeric Symmetry 99.6%
Cholesky Candidate no
Positive Definite no
Type real
SVD Statistics
Matrix Norm 1.000000e+00
Minimum Singular Value 1.330645e-03
Condition Number 7.515152e+02
Rank 2,870
sprank(A)-rank(A) 0
Null Space Dimension 0
Full Numerical Rank? yes
Download Singular Values MATLAB