Bates/Chem97ZtZ
Mixed-effects model from D. Bates, Univ. Wisc.
Name |
Chem97ZtZ |
Group |
Bates |
Matrix ID |
1401 |
Num Rows
|
2,541 |
Num Cols
|
2,541 |
Nonzeros
|
7,361 |
Pattern Entries
|
7,361 |
Kind
|
Statistical/Mathematical Problem |
Symmetric
|
Yes |
Date
|
2006 |
Author
|
D. Bates |
Editor
|
T. Davis |
Structural Rank |
2,541 |
Structural Rank Full |
true |
Num Dmperm Blocks
|
131 |
Strongly Connect Components
|
131 |
Num Explicit Zeros
|
0 |
Pattern Symmetry
|
100% |
Numeric Symmetry
|
100% |
Cholesky Candidate
|
yes |
Positive Definite
|
yes |
Type
|
real |
SVD Statistics |
Matrix Norm |
1.331548e+03 |
Minimum Singular Value |
5.386110e+00 |
Condition Number |
2.472189e+02
|
Rank |
2,541 |
sprank(A)-rank(A) |
0 |
Null Space Dimension |
0 |
Full Numerical Rank? |
yes |
Download Singular Values |
MATLAB
|