Pajek/EPA
Pajek network: Kleinberg, pages linking to www.epa.gov
| Name |
EPA |
| Group |
Pajek |
| Matrix ID |
1463 |
|
Num Rows
|
4,772 |
|
Num Cols
|
4,772 |
|
Nonzeros
|
8,965 |
|
Pattern Entries
|
8,965 |
|
Kind
|
Directed Graph |
|
Symmetric
|
No |
|
Date
|
2006 |
|
Author
|
J. Kleinberg |
|
Editor
|
V. Batagelj |
| Structural Rank |
|
| Structural Rank Full |
|
|
Num Dmperm Blocks
|
|
|
Strongly Connect Components
|
4,711 |
|
Num Explicit Zeros
|
0 |
|
Pattern Symmetry
|
1.2% |
|
Numeric Symmetry
|
1.2% |
|
Cholesky Candidate
|
no |
|
Positive Definite
|
no |
|
Type
|
binary |
| SVD Statistics |
| Matrix Norm |
1.615753e+01 |
| Minimum Singular Value |
0 |
| Condition Number |
Inf
|
| Rank |
951 |
| sprank(A)-rank(A) |
|
| Null Space Dimension |
3,821 |
| Full Numerical Rank? |
no |
| Download Singular Values |
MATLAB
|
| Download |
MATLAB
Rutherford Boeing
Matrix Market
|
| Notes |
------------------------------------------------------------------------------
Pajek network converted to sparse adjacency matrix for inclusion in UF sparse
matrix collection, Tim Davis. For Pajek datasets, See V. Batagelj & A. Mrvar,
http://vlado.fmf.uni-lj.si/pub/networks/data/.
------------------------------------------------------------------------------
Epa - Pages linking to www.epa.gov.
This graph was constructed by expanding a 200-page response set to
a search engine query, as in the hub/authority algorithm.
from Jon Kleinberg:
http://www.cs.cornell.edu/courses/cs685/2002fa/
adapted for Pajek, V. Batagelj, March 19, 2006
0 -> 4772
|
