Sandia/mult_dcop_01
Sandia/mult_dcop_01 circuit simulation matrix. Sandia National Lab.
| Name |
mult_dcop_01 |
| Group |
Sandia |
| Matrix ID |
1109 |
|
Num Rows
|
25,187 |
|
Num Cols
|
25,187 |
|
Nonzeros
|
193,276 |
|
Pattern Entries
|
193,276 |
|
Kind
|
Circuit Simulation Problem Sequence |
|
Symmetric
|
No |
|
Date
|
2003 |
|
Author
|
R. Hoekstra |
|
Editor
|
T. Davis |
| Structural Rank |
25,187 |
| Structural Rank Full |
true |
|
Num Dmperm Blocks
|
7,417 |
|
Strongly Connect Components
|
107 |
|
Num Explicit Zeros
|
0 |
|
Pattern Symmetry
|
61.4% |
|
Numeric Symmetry
|
0.3% |
|
Cholesky Candidate
|
no |
|
Positive Definite
|
no |
|
Type
|
real |
| SVD Statistics |
| Matrix Norm |
1.125277e+00 |
| Minimum Singular Value |
5.235128e-13 |
| Condition Number |
2.149474e+12
|
| Rank |
25,165 |
| sprank(A)-rank(A) |
22 |
| Null Space Dimension |
22 |
| Full Numerical Rank? |
no |
| Download Singular Values |
MATLAB
|
