Bai/qc2534
MODEL H2+ IN AN ELECTROMAGNETIC FIELD, S.I. CHU
| Name |
qc2534 |
| Group |
Bai |
| Matrix ID |
326 |
|
Num Rows
|
2,534 |
|
Num Cols
|
2,534 |
|
Nonzeros
|
463,360 |
|
Pattern Entries
|
463,360 |
|
Kind
|
Electromagnetics Problem |
|
Symmetric
|
Yes |
|
Date
|
1991 |
|
Author
|
S. Chu |
|
Editor
|
Z. Bai, D. Day, J. Demmel, J. Dongarra |
| Structural Rank |
2,534 |
| Structural Rank Full |
true |
|
Num Dmperm Blocks
|
1 |
|
Strongly Connect Components
|
1 |
|
Num Explicit Zeros
|
0 |
|
Pattern Symmetry
|
100% |
|
Numeric Symmetry
|
0% |
|
Cholesky Candidate
|
no |
|
Positive Definite
|
no |
|
Type
|
complex |
| SVD Statistics |
| Matrix Norm |
3.319456e+00 |
| Minimum Singular Value |
1.824673e-05 |
| Condition Number |
1.819206e+05
|
| Rank |
2,534 |
| sprank(A)-rank(A) |
0 |
| Null Space Dimension |
0 |
| Full Numerical Rank? |
yes |
| Download Singular Values |
MATLAB
|
