MathWorks/pivtol
Spline toolbox. Pivot tol 0.1 fails, needs >= 0.26. MathWorks,Inc
| Name |
pivtol |
| Group |
MathWorks |
| Matrix ID |
861 |
|
Num Rows
|
102 |
|
Num Cols
|
102 |
|
Nonzeros
|
306 |
|
Pattern Entries
|
306 |
|
Kind
|
Statistical/Mathematical Problem |
|
Symmetric
|
No |
|
Date
|
2002 |
|
Author
|
B. Cheng |
|
Editor
|
T. Davis |
| Structural Rank |
102 |
| Structural Rank Full |
true |
|
Num Dmperm Blocks
|
1 |
|
Strongly Connect Components
|
1 |
|
Num Explicit Zeros
|
0 |
|
Pattern Symmetry
|
99% |
|
Numeric Symmetry
|
0% |
|
Cholesky Candidate
|
no |
|
Positive Definite
|
no |
|
Type
|
real |
| SVD Statistics |
| Matrix Norm |
1.416065e+00 |
| Minimum Singular Value |
1.291948e-02 |
| Condition Number |
1.096070e+02
|
| Rank |
102 |
| sprank(A)-rank(A) |
0 |
| Null Space Dimension |
0 |
| Full Numerical Rank? |
yes |
| Download Singular Values |
MATLAB
|
