Hollinger/mark3jac080sc
Jacobian from MULTIMOD Mark3, oldstack 080 (scaled)
Name |
mark3jac080sc |
Group |
Hollinger |
Matrix ID |
587 |
Num Rows
|
36,609 |
Num Cols
|
36,609 |
Nonzeros
|
214,643 |
Pattern Entries
|
227,955 |
Kind
|
Economic Problem |
Symmetric
|
No |
Date
|
2001 |
Author
|
P. Hollinger |
Editor
|
T. Davis |
Structural Rank |
36,609 |
Structural Rank Full |
true |
Num Dmperm Blocks
|
1,281 |
Strongly Connect Components
|
1,281 |
Num Explicit Zeros
|
13,312 |
Pattern Symmetry
|
7.4% |
Numeric Symmetry
|
1.3% |
Cholesky Candidate
|
no |
Positive Definite
|
no |
Type
|
real |
SVD Statistics |
Matrix Norm |
2.344687e+06 |
Minimum Singular Value |
4.162302e-08 |
Condition Number |
5.633150e+13
|
Rank |
36,451 |
sprank(A)-rank(A) |
158 |
Null Space Dimension |
158 |
Full Numerical Rank? |
no |
Download Singular Values |
MATLAB
|