HB/sherman4

U BLACK OIL, IMPES SIMULATION, 16 BY 23 BY 3 GRID, ONE UNK
Name sherman4
Group HB
Matrix ID 245
Num Rows 1,104
Num Cols 1,104
Nonzeros 3,786
Pattern Entries 3,786
Kind Computational Fluid Dynamics Problem
Symmetric No
Date 1984
Author A. Sherman
Editor I. Duff, R. Grimes, J. Lewis
Structural Rank 1,104
Structural Rank Full true
Num Dmperm Blocks 559
Strongly Connect Components 559
Num Explicit Zeros 0
Pattern Symmetry 100%
Numeric Symmetry 0%
Cholesky Candidate no
Positive Definite no
Type real
SVD Statistics
Matrix Norm 6.650889e+01
Minimum Singular Value 3.052784e-02
Condition Number 2.178631e+03
Rank 1,104
sprank(A)-rank(A) 0
Null Space Dimension 0
Full Numerical Rank? yes
Download Singular Values MATLAB