Brethour/coater1
Lid-driven cavity, coating flow J. Brethour, CEMS, U. Minn
| Name |
coater1 |
| Group |
Brethour |
| Matrix ID |
375 |
|
Num Rows
|
1,348 |
|
Num Cols
|
1,348 |
|
Nonzeros
|
19,457 |
|
Pattern Entries
|
19,457 |
|
Kind
|
Computational Fluid Dynamics Problem |
|
Symmetric
|
No |
|
Date
|
1997 |
|
Author
|
J. Brethour |
|
Editor
|
T. Davis |
| Structural Rank |
1,331 |
| Structural Rank Full |
false |
|
Num Dmperm Blocks
|
85 |
|
Strongly Connect Components
|
262 |
|
Num Explicit Zeros
|
0 |
|
Pattern Symmetry
|
59.2% |
|
Numeric Symmetry
|
39.5% |
|
Cholesky Candidate
|
no |
|
Positive Definite
|
no |
|
Type
|
real |
| SVD Statistics |
| Matrix Norm |
6.653165e+01 |
| Minimum Singular Value |
1.445975e-18 |
| Condition Number |
4.601162e+19
|
| Rank |
1,330 |
| sprank(A)-rank(A) |
1 |
| Null Space Dimension |
18 |
| Full Numerical Rank? |
no |
| Download Singular Values |
MATLAB
|
