Simon/raefsky5
LANDING HYDROFOIL AIRPLANE FSE MODEL, ARTHUR RAEFSKY, CENTRIC ENG.
| Name |
raefsky5 |
| Group |
Simon |
| Matrix ID |
818 |
|
Num Rows
|
6,316 |
|
Num Cols
|
6,316 |
|
Nonzeros
|
167,178 |
|
Pattern Entries
|
168,658 |
|
Kind
|
Structural Problem |
|
Symmetric
|
No |
|
Date
|
1993 |
|
Author
|
A. Raefsky |
|
Editor
|
H. Simon |
| Structural Rank |
6,316 |
| Structural Rank Full |
true |
|
Num Dmperm Blocks
|
6,316 |
|
Strongly Connect Components
|
6,316 |
|
Num Explicit Zeros
|
1,480 |
|
Pattern Symmetry
|
0% |
|
Numeric Symmetry
|
0% |
|
Cholesky Candidate
|
no |
|
Positive Definite
|
no |
|
Type
|
real |
| SVD Statistics |
| Matrix Norm |
2.024942e+11 |
| Minimum Singular Value |
5.229809e-04 |
| Condition Number |
3.871924e+14
|
| Rank |
1,801 |
| sprank(A)-rank(A) |
4,515 |
| Null Space Dimension |
4,515 |
| Full Numerical Rank? |
no |
| Download Singular Values |
MATLAB
|
