public interface EigenPairFilter
Modifier and Type | Field and Description |
---|---|
static OptionID |
PCA_EIGENPAIR_FILTER
Parameter to specify the filter for determination of the strong and weak
eigenvectors, must be a subclass of
EigenPairFilter . |
Modifier and Type | Method and Description |
---|---|
int |
filter(double[] eigenValues)
Filters the specified eigenvalues into strong and weak eigenvalues, where
strong eigenvalues have high variance and weak eigenvalues have small
variance.
|
static final OptionID PCA_EIGENPAIR_FILTER
EigenPairFilter
.int filter(double[] eigenValues)
eigenValues
- the array of eigenvalues, must be sorted descendingCopyright © 2019 ELKI Development Team. License information.