Bai/mhd4800b
ALFVEN SPECTRA IN MAGNETOHYDRODYNAMICS
| Name |
mhd4800b |
| Group |
Bai |
| Matrix ID |
1625 |
|
Num Rows
|
4,800 |
|
Num Cols
|
4,800 |
|
Nonzeros
|
27,520 |
|
Pattern Entries
|
27,520 |
|
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 |
4,800 |
| 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 |
2.196269e+00 |
| Minimum Singular Value |
2.689883e-14 |
| Condition Number |
8.164921e+13
|
| Rank |
4,798 |
| sprank(A)-rank(A) |
2 |
| Null Space Dimension |
2 |
| Full Numerical Rank? |
no |
| Download Singular Values |
MATLAB
|
