Wang/wang3
Discretized electron continuity, 3d diode, uniform 30-30-30 mesh
Name |
wang3 |
Group |
Wang |
Matrix ID |
832 |
Num Rows
|
26,064 |
Num Cols
|
26,064 |
Nonzeros
|
177,168 |
Pattern Entries
|
177,168 |
Kind
|
Semiconductor Device Problem |
Symmetric
|
No |
Date
|
1994 |
Author
|
S. Wang |
Editor
|
T. Davis |
Structural Rank |
26,064 |
Structural Rank Full |
true |
Num Dmperm Blocks
|
1 |
Strongly Connect Components
|
1 |
Num Explicit Zeros
|
0 |
Pattern Symmetry
|
100% |
Numeric Symmetry
|
97.8% |
Cholesky Candidate
|
no |
Positive Definite
|
no |
Type
|
real |
SVD Statistics |
Matrix Norm |
2.680075e-01 |
Minimum Singular Value |
4.331000e-05 |
Condition Number |
6.188121e+03
|
Rank |
26,064 |
sprank(A)-rank(A) |
0 |
Null Space Dimension |
0 |
Full Numerical Rank? |
yes |
Download Singular Values |
MATLAB
|