Package elki.index.distancematrix
Class PrecomputedDistanceMatrix.PrecomputedRangeQuery
- java.lang.Object
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- elki.index.distancematrix.PrecomputedDistanceMatrix.PrecomputedRangeQuery
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- All Implemented Interfaces:
RangeSearcher<DBIDRef>
- Enclosing class:
- PrecomputedDistanceMatrix<O>
public class PrecomputedDistanceMatrix.PrecomputedRangeQuery extends java.lang.Object implements RangeSearcher<DBIDRef>
Range query using the distance matrix.- Author:
- Erich Schubert
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Field Summary
Fields Modifier and Type Field Description (package private) DBIDArrayIter
it
Iterator for mapping.
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Constructor Summary
Constructors Constructor Description PrecomputedRangeQuery()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description ModifiableDoubleDBIDList
getRange(DBIDRef id, double range, ModifiableDoubleDBIDList result)
Get the neighbors for a particular id in a given query range.-
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface elki.database.query.range.RangeSearcher
getRange
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Field Detail
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it
DBIDArrayIter it
Iterator for mapping.
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Method Detail
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getRange
public ModifiableDoubleDBIDList getRange(DBIDRef id, double range, ModifiableDoubleDBIDList result)
Description copied from interface:RangeSearcher
Get the neighbors for a particular id in a given query range.- Specified by:
getRange
in interfaceRangeSearcher<DBIDRef>
- Parameters:
id
- query object IDrange
- Query rangeresult
- Output data structure- Returns:
- neighbors
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