DNVS/halfb
Gould, Hu, & Scott: half-breadth barge from Christian Damhaug
Name |
halfb |
Group |
DNVS |
Matrix ID |
1265 |
Num Rows
|
224,617 |
Num Cols
|
224,617 |
Nonzeros
|
12,387,821 |
Pattern Entries
|
12,387,821 |
Kind
|
Structural Problem |
Symmetric
|
Yes |
Date
|
2004 |
Author
|
C. Damhaug |
Editor
|
N. Gould, Y. Hu, J. Scott |
Structural Rank |
224,617 |
Structural Rank Full |
true |
Num Dmperm Blocks
|
1 |
Strongly Connect Components
|
1 |
Num Explicit Zeros
|
0 |
Pattern Symmetry
|
100% |
Numeric Symmetry
|
100% |
Cholesky Candidate
|
yes |
Positive Definite
|
no |
Type
|
binary |