Bindel/ted_A_unscaled
FEM, coupled linear thermoeslasticity eqns on a bar. D Bindel, UC Berkeley
| Name |
ted_A_unscaled |
| Group |
Bindel |
| Matrix ID |
1408 |
|
Num Rows
|
10,605 |
|
Num Cols
|
10,605 |
|
Nonzeros
|
424,587 |
|
Pattern Entries
|
424,587 |
|
Kind
|
Thermal Problem |
|
Symmetric
|
No |
|
Date
|
2006 |
|
Author
|
D. Bindel |
|
Editor
|
T. Davis |
| Structural Rank |
10,605 |
| Structural Rank Full |
true |
|
Num Dmperm Blocks
|
4,244 |
|
Strongly Connect Components
|
1 |
|
Num Explicit Zeros
|
0 |
|
Pattern Symmetry
|
56.6% |
|
Numeric Symmetry
|
10.6% |
|
Cholesky Candidate
|
no |
|
Positive Definite
|
no |
|
Type
|
real |
| SVD Statistics |
| Matrix Norm |
2.225147e+12 |
| Minimum Singular Value |
2.144320e-05 |
| Condition Number |
1.037693e+17
|
| Rank |
6,363 |
| sprank(A)-rank(A) |
4,242 |
| Null Space Dimension |
4,242 |
| Full Numerical Rank? |
no |
| Download Singular Values |
MATLAB
|
