HB/steam2

UNSYMMETRIC - 3D STEAM MODEL OF OIL RES. - 5 X 5 X 6 - 4 DOF MAY 1983
Name steam2
Group HB
Matrix ID 252
Num Rows 600
Num Cols 600
Nonzeros 5,660
Pattern Entries 13,760
Kind Computational Fluid Dynamics Problem
Symmetric No
Date 1983
Author R. Grimes
Editor I. Duff, R. Grimes, J. Lewis
Structural Rank 600
Structural Rank Full true
Num Dmperm Blocks 151
Strongly Connect Components 151
Num Explicit Zeros 8,100
Pattern Symmetry 100%
Numeric Symmetry 18.8%
Cholesky Candidate no
Positive Definite no
Type real
SVD Statistics
Matrix Norm 4.685604e+09
Minimum Singular Value 1.238554e+03
Condition Number 3.783125e+06
Rank 600
sprank(A)-rank(A) 0
Null Space Dimension 0
Full Numerical Rank? yes
Download Singular Values MATLAB