Morandini/rotor1
Marco Morandini, small helicoptor rotor model
| Name |
rotor1 |
| Group |
Morandini |
| Matrix ID |
1326 |
|
Num Rows
|
100 |
|
Num Cols
|
100 |
|
Nonzeros
|
708 |
|
Pattern Entries
|
708 |
|
Kind
|
Structural Problem |
|
Symmetric
|
No |
|
Date
|
2006 |
|
Author
|
M. Morandini |
|
Editor
|
T. Davis |
| Structural Rank |
100 |
| Structural Rank Full |
true |
|
Num Dmperm Blocks
|
48 |
|
Strongly Connect Components
|
1 |
|
Num Explicit Zeros
|
0 |
|
Pattern Symmetry
|
51.4% |
|
Numeric Symmetry
|
7.2% |
|
Cholesky Candidate
|
no |
|
Positive Definite
|
no |
|
Type
|
real |
| SVD Statistics |
| Matrix Norm |
5.000245e+04 |
| Minimum Singular Value |
2.117115e-08 |
| Condition Number |
2.361820e+12
|
| Rank |
100 |
| sprank(A)-rank(A) |
0 |
| Null Space Dimension |
0 |
| Full Numerical Rank? |
yes |
| Download Singular Values |
MATLAB
|
