Bomhof/circuit_2
Circuit DAE with BDF method & Newton. W. Bomhof, Univ. Utrecht
| Name |
circuit_2 |
| Group |
Bomhof |
| Matrix ID |
371 |
|
Num Rows
|
4,510 |
|
Num Cols
|
4,510 |
|
Nonzeros
|
21,199 |
|
Pattern Entries
|
21,199 |
|
Kind
|
Circuit Simulation Problem |
|
Symmetric
|
No |
|
Date
|
2000 |
|
Author
|
W. Bomhof |
|
Editor
|
T. Davis |
| Structural Rank |
4,510 |
| Structural Rank Full |
true |
|
Num Dmperm Blocks
|
3,249 |
|
Strongly Connect Components
|
3,231 |
|
Num Explicit Zeros
|
0 |
|
Pattern Symmetry
|
80.7% |
|
Numeric Symmetry
|
41.5% |
|
Cholesky Candidate
|
no |
|
Positive Definite
|
no |
|
Type
|
real |
| SVD Statistics |
| Matrix Norm |
2.638701e+01 |
| Minimum Singular Value |
2.000148e-04 |
| Condition Number |
1.319253e+05
|
| Rank |
4,510 |
| sprank(A)-rank(A) |
0 |
| Null Space Dimension |
0 |
| Full Numerical Rank? |
yes |
| Download Singular Values |
MATLAB
|
