Hamm/memplus
Memory circuit, from Steve Hamm (Motorola), hamm@austoto.sps.mot.com
| Name |
memplus |
| Group |
Hamm |
| Matrix ID |
543 |
|
Num Rows
|
17,758 |
|
Num Cols
|
17,758 |
|
Nonzeros
|
99,147 |
|
Pattern Entries
|
126,150 |
|
Kind
|
Circuit Simulation Problem |
|
Symmetric
|
No |
|
Date
|
1991 |
|
Author
|
S. Hamm |
|
Editor
|
T. Davis |
| Structural Rank |
17,758 |
| Structural Rank Full |
true |
|
Num Dmperm Blocks
|
23 |
|
Strongly Connect Components
|
23 |
|
Num Explicit Zeros
|
27,003 |
|
Pattern Symmetry
|
100% |
|
Numeric Symmetry
|
49.6% |
|
Cholesky Candidate
|
no |
|
Positive Definite
|
no |
|
Type
|
real |
| SVD Statistics |
| Matrix Norm |
1.494846e+00 |
| Minimum Singular Value |
1.154896e-05 |
| Condition Number |
1.294355e+05
|
| Rank |
17,758 |
| sprank(A)-rank(A) |
0 |
| Null Space Dimension |
0 |
| Full Numerical Rank? |
yes |
| Download Singular Values |
MATLAB
|
