Cannizzo/sts4098

Structural engineering matrix (finite-element), Fabio Cannizzo
Name sts4098
Group Cannizzo
Matrix ID 1214
Num Rows 4,098
Num Cols 4,098
Nonzeros 72,356
Pattern Entries 72,356
Kind Structural Problem
Symmetric Yes
Date 2004
Author F. Cannizzo
Editor T. Davis
Structural Rank 4,098
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 3.071025e+08
Minimum Singular Value 1.414654e+00
Condition Number 2.170866e+08
Rank 4,098
sprank(A)-rank(A) 0
Null Space Dimension 0
Full Numerical Rank? yes
Download Singular Values MATLAB