Grund/bayer02
Unsymmetric Matrix bayer02, Bayer AG, F. Grund, Mar 1995.
| Name |
bayer02 |
| Group |
Grund |
| Matrix ID |
453 |
|
Num Rows
|
13,935 |
|
Num Cols
|
13,935 |
|
Nonzeros
|
63,307 |
|
Pattern Entries
|
63,679 |
|
Kind
|
Chemical Process Simulation Problem |
|
Symmetric
|
No |
|
Date
|
1997 |
|
Author
|
Bayer |
|
Editor
|
F. Grund |
| Structural Rank |
13,935 |
| Structural Rank Full |
true |
|
Num Dmperm Blocks
|
2,226 |
|
Strongly Connect Components
|
1 |
|
Num Explicit Zeros
|
372 |
|
Pattern Symmetry
|
0.2% |
|
Numeric Symmetry
|
0% |
|
Cholesky Candidate
|
no |
|
Positive Definite
|
no |
|
Type
|
real |
| SVD Statistics |
| Matrix Norm |
1.260000e+05 |
| Minimum Singular Value |
2.486924e-14 |
| Condition Number |
5.066500e+18
|
| Rank |
12,610 |
| sprank(A)-rank(A) |
1,325 |
| Null Space Dimension |
1,325 |
| Full Numerical Rank? |
no |
| Download Singular Values |
MATLAB
|
