Oberwolfach/t2dal_a
Oberwolfach: micropyros thruster, A matrix
| Name |
t2dal_a |
| Group |
Oberwolfach |
| Matrix ID |
1206 |
|
Num Rows
|
4,257 |
|
Num Cols
|
4,257 |
|
Nonzeros
|
37,465 |
|
Pattern Entries
|
37,465 |
|
Kind
|
Duplicate Model Reduction Problem |
|
Symmetric
|
Yes |
|
Date
|
2004 |
|
Author
|
E. Rudnyi |
|
Editor
|
E. Rudnyi |
| Structural Rank |
4,257 |
| 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 |
| SVD Statistics |
| Matrix Norm |
1.456427e+02 |
| Minimum Singular Value |
7.468304e-15 |
| Condition Number |
1.950145e+16
|
| Rank |
4,256 |
| sprank(A)-rank(A) |
1 |
| Null Space Dimension |
1 |
| Full Numerical Rank? |
no |
| Download Singular Values |
MATLAB
|
