Wang/wang1
Discretized electron continuity, 3d diode, nonuniform 14-14-16 mesh
| Name |
wang1 |
| Group |
Wang |
| Matrix ID |
830 |
|
Num Rows
|
2,903 |
|
Num Cols
|
2,903 |
|
Nonzeros
|
19,093 |
|
Pattern Entries
|
19,093 |
|
Kind
|
Semiconductor Device Problem Sequence |
|
Symmetric
|
No |
|
Date
|
1994 |
|
Author
|
S. Wang |
|
Editor
|
T. Davis |
| Structural Rank |
2,903 |
| Structural Rank Full |
true |
|
Num Dmperm Blocks
|
1 |
|
Strongly Connect Components
|
1 |
|
Num Explicit Zeros
|
0 |
|
Pattern Symmetry
|
100% |
|
Numeric Symmetry
|
80.8% |
|
Cholesky Candidate
|
no |
|
Positive Definite
|
no |
|
Type
|
real |
| SVD Statistics |
| Matrix Norm |
4.138078e+00 |
| Minimum Singular Value |
2.036154e-04 |
| Condition Number |
2.032301e+04
|
| Rank |
2,903 |
| sprank(A)-rank(A) |
0 |
| Null Space Dimension |
0 |
| Full Numerical Rank? |
yes |
| Download Singular Values |
MATLAB
|
