Sandia/mult_dcop_03
Sandia/mult_dcop_03 circuit simulation matrix. Sandia National Lab.
Name |
mult_dcop_03 |
Group |
Sandia |
Matrix ID |
1111 |
Num Rows
|
25,187 |
Num Cols
|
25,187 |
Nonzeros
|
193,216 |
Pattern Entries
|
193,216 |
Kind
|
Subsequent Circuit Simulation Problem |
Symmetric
|
No |
Date
|
2003 |
Author
|
R. Hoekstra |
Editor
|
T. Davis |
Structural Rank |
25,187 |
Structural Rank Full |
true |
Num Dmperm Blocks
|
7,447 |
Strongly Connect Components
|
107 |
Num Explicit Zeros
|
0 |
Pattern Symmetry
|
61.4% |
Numeric Symmetry
|
1.3% |
Cholesky Candidate
|
no |
Positive Definite
|
no |
Type
|
real |
SVD Statistics |
Matrix Norm |
1.717621e+01 |
Minimum Singular Value |
2.361766e-13 |
Condition Number |
7.272611e+13
|
Rank |
18,271 |
sprank(A)-rank(A) |
6,916 |
Null Space Dimension |
6,916 |
Full Numerical Rank? |
no |
Download Singular Values |
MATLAB
|