GHS_indef/cont-300
Gould, Hu, & Scott: KKT matrix - convex QP (from Maros & Meszaros)
| Name |
cont-300 |
| Group |
GHS_indef |
| Matrix ID |
1301 |
|
Num Rows
|
180,895 |
|
Num Cols
|
180,895 |
|
Nonzeros
|
988,195 |
|
Pattern Entries
|
988,195 |
|
Kind
|
Optimization Problem |
|
Symmetric
|
Yes |
|
Date
|
2004 |
|
Author
|
I. Maros, C. Meszaros |
|
Editor
|
N. Gould |
| Structural Rank |
180,895 |
| Structural Rank Full |
true |
|
Num Dmperm Blocks
|
1 |
|
Strongly Connect Components
|
1 |
|
Num Explicit Zeros
|
0 |
|
Pattern Symmetry
|
100% |
|
Numeric Symmetry
|
100% |
|
Cholesky Candidate
|
no |
|
Positive Definite
|
no |
|
Type
|
real |
