HB/impcol_e

UNSYMMETRIC MATRIX - HYDROCARBON SEPARATION PROBLEM(CHEM ENG),1982
Name impcol_e
Group HB
Matrix ID 175
Num Rows 225
Num Cols 225
Nonzeros 1,303
Pattern Entries 1,308
Kind Chemical Process Simulation Problem
Symmetric No
Date 1982
Author D. Bogle
Editor I. Duff, R. Grimes, J. Lewis
Structural Rank 225
Structural Rank Full true
Num Dmperm Blocks 151
Strongly Connect Components 17
Num Explicit Zeros 5
Pattern Symmetry 10.4%
Numeric Symmetry 0.2%
Cholesky Candidate no
Positive Definite no
Type real
SVD Statistics
Matrix Norm 5.000000e+03
Minimum Singular Value 7.041288e-04
Condition Number 7.100974e+06
Rank 225
sprank(A)-rank(A) 0
Null Space Dimension 0
Full Numerical Rank? yes
Download Singular Values MATLAB