Grund/b2_ss

Unsymmetric Matrix b2_ss, F. Grund, Dec 1994.
Name b2_ss
Group Grund
Matrix ID 450
Num Rows 1,089
Num Cols 1,089
Nonzeros 3,895
Pattern Entries 4,228
Kind Chemical Process Simulation Problem
Symmetric No
Date 1997
Author F. Grund
Editor F. Grund
Structural Rank 1,089
Structural Rank Full true
Num Dmperm Blocks 249
Strongly Connect Components 1
Num Explicit Zeros 333
Pattern Symmetry 1.5%
Numeric Symmetry 0.1%
Cholesky Candidate no
Positive Definite no
Type real
SVD Statistics
Matrix Norm 2.093497e+05
Minimum Singular Value 2.731586e-07
Condition Number 7.664036e+11
Rank 1,089
sprank(A)-rank(A) 0
Null Space Dimension 0
Full Numerical Rank? yes
Download Singular Values MATLAB