IPSO/TSC_OPF_1047
Power simulation matrix, Li Peijie, Inst. of Power Systems, Guangxi Univ.
| Name |
TSC_OPF_1047 |
| Group |
IPSO |
| Matrix ID |
2539 |
|
Num Rows
|
8,140 |
|
Num Cols
|
8,140 |
|
Nonzeros
|
2,012,833 |
|
Pattern Entries
|
2,016,902 |
|
Kind
|
Power Network Problem |
|
Symmetric
|
Yes |
|
Date
|
2011 |
|
Author
|
L. Peijie |
|
Editor
|
J. Hogg |
| Structural Rank |
8,140 |
| Structural Rank Full |
true |
|
Num Dmperm Blocks
|
2 |
|
Strongly Connect Components
|
2 |
|
Num Explicit Zeros
|
4,069 |
|
Pattern Symmetry
|
100% |
|
Numeric Symmetry
|
100% |
|
Cholesky Candidate
|
no |
|
Positive Definite
|
no |
|
Type
|
real |
| SVD Statistics |
| Matrix Norm |
4.129326e+04 |
| Minimum Singular Value |
1.250234e-05 |
| Condition Number |
3.302843e+09
|
| Rank |
8,140 |
| sprank(A)-rank(A) |
0 |
| Null Space Dimension |
0 |
| Full Numerical Rank? |
yes |
| Download Singular Values |
MATLAB
|
| Download |
MATLAB
Rutherford Boeing
Matrix Market
|
| Notes |
Three different kinds of optimization methods (OPF, TSCOPF, HTC)
applied to power system simulation. All matrices are symmetric
indefinite. From Li Peijie, Institute of Power Systems,
Guangxi University (beyondpeijie at gxu.edu.cn). Collected by
Jonathan Hogg, Rutherford Appleton Laboratory, Oxfordshire, UK.
|
