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