Bai/mhdb416
MAGNETO-HYDRO-DYNAMICS ALFVEN SPECTRAL PROBLEM
| Name |
mhdb416 |
| Group |
Bai |
| Matrix ID |
315 |
|
Num Rows
|
416 |
|
Num Cols
|
416 |
|
Nonzeros
|
2,312 |
|
Pattern Entries
|
2,312 |
|
Kind
|
Electromagnetics Problem |
|
Symmetric
|
Yes |
|
Date
|
1994 |
|
Author
|
A. Booten, M. Kooper, H. van der Vorst, S. Poedts, J. Goedbloed |
|
Editor
|
Z. Bai, D. Day, J. Demmel, J. Dongarra |
| Structural Rank |
416 |
| Structural Rank Full |
true |
|
Num Dmperm Blocks
|
14 |
|
Strongly Connect Components
|
14 |
|
Num Explicit Zeros
|
0 |
|
Pattern Symmetry
|
100% |
|
Numeric Symmetry
|
100% |
|
Cholesky Candidate
|
yes |
|
Positive Definite
|
yes |
|
Type
|
real |
| SVD Statistics |
| Matrix Norm |
2.196279e+00 |
| Minimum Singular Value |
5.498640e-10 |
| Condition Number |
3.994223e+09
|
| Rank |
416 |
| sprank(A)-rank(A) |
0 |
| Null Space Dimension |
0 |
| Full Numerical Rank? |
yes |
| Download Singular Values |
MATLAB
|
