Sandia/adder_dcop_09
Sandia/adder_dcop_09 circuit simulation matrix. Sandia National Lab.
| Name |
adder_dcop_09 |
| Group |
Sandia |
| Matrix ID |
992 |
|
Num Rows
|
1,813 |
|
Num Cols
|
1,813 |
|
Nonzeros
|
11,239 |
|
Pattern Entries
|
11,239 |
|
Kind
|
Subsequent Circuit Simulation Problem |
|
Symmetric
|
No |
|
Date
|
2003 |
|
Author
|
R. Hoekstra |
|
Editor
|
T. Davis |
| Structural Rank |
1,813 |
| Structural Rank Full |
true |
|
Num Dmperm Blocks
|
470 |
|
Strongly Connect Components
|
6 |
|
Num Explicit Zeros
|
0 |
|
Pattern Symmetry
|
64.8% |
|
Numeric Symmetry
|
0.6% |
|
Cholesky Candidate
|
no |
|
Positive Definite
|
no |
|
Type
|
real |
| SVD Statistics |
| Matrix Norm |
2.037621e+01 |
| Minimum Singular Value |
1.991568e-12 |
| Condition Number |
1.023124e+13
|
| Rank |
1,754 |
| sprank(A)-rank(A) |
59 |
| Null Space Dimension |
59 |
| Full Numerical Rank? |
no |
| Download Singular Values |
MATLAB
|
