HB/fs_183_6

UNSYMMETRIC FACSIMILE CONVERGENCE MATRIX
Name fs_183_6
Group HB
Matrix ID 144
Num Rows 183
Num Cols 183
Nonzeros 1,000
Pattern Entries 1,069
Kind Subsequent 2D/3D Problem
Symmetric No
Date 1983
Author A. Curtis
Editor I. Duff, R. Grimes, J. Lewis
Structural Rank 183
Structural Rank Full true
Num Dmperm Blocks 37
Strongly Connect Components 37
Num Explicit Zeros 69
Pattern Symmetry 41.8%
Numeric Symmetry 0%
Cholesky Candidate no
Positive Definite no
Type real
SVD Statistics
Matrix Norm 1.180839e+09
Minimum Singular Value 6.799008e-03
Condition Number 1.736781e+11
Rank 183
sprank(A)-rank(A) 0
Null Space Dimension 0
Full Numerical Rank? yes
Download Singular Values MATLAB
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Notes
next: - first: HB/fs_183_1