Class ProgressiveEigenPairFilter.Par
- java.lang.Object
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- elki.math.linearalgebra.pca.filter.ProgressiveEigenPairFilter.Par
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- All Implemented Interfaces:
Parameterizer
- Enclosing class:
- ProgressiveEigenPairFilter
public static class ProgressiveEigenPairFilter.Par extends java.lang.Object implements Parameterizer
Parameterization class.- Author:
- Erich Schubert
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Field Summary
Fields Modifier and Type Field Description static OptionID
EIGENPAIR_FILTER_PALPHA
Parameter progressive alpha.private double
palpha
The threshold for strong eigenvectors: the strong eigenvectors explain a portion of at least alpha of the total variance.private double
walpha
The noise tolerance level for weak eigenvectors
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Constructor Summary
Constructors Constructor Description Par()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
configure(Parameterization config)
Configure the class.ProgressiveEigenPairFilter
make()
Make an instance after successful configuration.
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Field Detail
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EIGENPAIR_FILTER_PALPHA
public static final OptionID EIGENPAIR_FILTER_PALPHA
Parameter progressive alpha.
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palpha
private double palpha
The threshold for strong eigenvectors: the strong eigenvectors explain a portion of at least alpha of the total variance.
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walpha
private double walpha
The noise tolerance level for weak eigenvectors
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Method Detail
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configure
public void configure(Parameterization config)
Description copied from interface:Parameterizer
Configure the class.Note: the status is collected by the parameterization object, so that multiple errors may arise and be reported in one run.
- Specified by:
configure
in interfaceParameterizer
- Parameters:
config
- Parameterization
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make
public ProgressiveEigenPairFilter make()
Description copied from interface:Parameterizer
Make an instance after successful configuration.Note: your class should return the exact type, only this very broad interface should use
Object
as return type.- Specified by:
make
in interfaceParameterizer
- Returns:
- a new instance
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