Package elki.evaluation.index
Class IndexPurity
- java.lang.Object
-
- elki.evaluation.index.IndexPurity
-
- All Implemented Interfaces:
Evaluator
,ResultProcessor
public class IndexPurity extends java.lang.Object implements Evaluator
Compute the purity of index pages as a naive measure for performance capabilities using the Gini index.- Since:
- 0.5.0
- Author:
- Erich Schubert
-
-
Constructor Summary
Constructors Constructor Description IndexPurity()
Constructor.
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
processNewResult(java.lang.Object newResult)
Process a result.
-
-
-
Method Detail
-
processNewResult
public void processNewResult(java.lang.Object newResult)
Description copied from interface:ResultProcessor
Process a result.- Specified by:
processNewResult
in interfaceResultProcessor
- Parameters:
newResult
- Newly added result subtree.
-
-