Lucifora/cell2
Telecom Italia Mobile, GSM cell phone problem (cell2)
| Name |
cell2 |
| Group |
Lucifora |
| Matrix ID |
935 |
|
Num Rows
|
7,055 |
|
Num Cols
|
7,055 |
|
Nonzeros
|
30,082 |
|
Pattern Entries
|
34,855 |
|
Kind
|
Directed Weighted Graph |
|
Symmetric
|
No |
|
Date
|
2003 |
|
Author
|
S. Lucifora |
|
Editor
|
T. Davis |
| Structural Rank |
|
| Structural Rank Full |
|
|
Num Dmperm Blocks
|
|
|
Strongly Connect Components
|
1 |
|
Num Explicit Zeros
|
4,773 |
|
Pattern Symmetry
|
99.7% |
|
Numeric Symmetry
|
0.4% |
|
Cholesky Candidate
|
no |
|
Positive Definite
|
no |
|
Type
|
real |
| SVD Statistics |
| Matrix Norm |
4.027064e+02 |
| Minimum Singular Value |
3.696104e-15 |
| Condition Number |
1.089543e+17
|
| Rank |
7,054 |
| sprank(A)-rank(A) |
|
| Null Space Dimension |
1 |
| Full Numerical Rank? |
no |
| Download Singular Values |
MATLAB
|
