| Package | Description | 
|---|---|
| de.lmu.ifi.dbs.elki.math.linearalgebra.pca | 
 Principal Component Analysis (PCA) and Eigenvector processing 
 | 
| Modifier and Type | Field and Description | 
|---|---|
private EigenPair[] | 
PCAResult.eigenPairs
The eigenpairs in decreasing order. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
EigenPair[] | 
PCAResult.getEigenPairs()
Returns the eigenpairs of the object to which this PCA belongs to
 in decreasing order. 
 | 
private static EigenPair[] | 
PCAResult.processDecomposition(EigenvalueDecomposition evd)
Convert an eigenvalue decomposition into EigenPair objects. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
int | 
EigenPair.compareTo(EigenPair o)
Compares this object with the specified object for order. 
 | 
| Constructor and Description | 
|---|
PCAFilteredResult(EigenPair[] eigenPairs,
                 int numstrong,
                 double big,
                 double small)
Construct a result object for the filtered PCA result. 
 | 
PCAResult(EigenPair[] eigenPairs)
Build a PCA result from an existing set of EigenPairs. 
 | 
Copyright © 2019 ELKI Development Team. License information.