GHS_indef/darcy003
DISCRETIZATION USING MIXED FE OF DARCY. ARIOLI AND MANZINI 2002.
| Name |
darcy003 |
| Group |
GHS_indef |
| Matrix ID |
1232 |
|
Num Rows
|
389,874 |
|
Num Cols
|
389,874 |
|
Nonzeros
|
2,097,566 |
|
Pattern Entries
|
2,101,242 |
|
Kind
|
2D/3D Problem |
|
Symmetric
|
Yes |
|
Date
|
2002 |
|
Author
|
M. Arioli, G. Manzini |
|
Editor
|
N. Gould, Y. Hu, J. Scott |
| Structural Rank |
389,874 |
| Structural Rank Full |
true |
|
Num Dmperm Blocks
|
920 |
|
Strongly Connect Components
|
920 |
|
Num Explicit Zeros
|
3,676 |
|
Pattern Symmetry
|
100% |
|
Numeric Symmetry
|
100% |
|
Cholesky Candidate
|
no |
|
Positive Definite
|
no |
|
Type
|
real |
