InMemoryInvertedIndex.ArcCosineRangeQuery (ELKI: Environment for DeveLoping KDD-Applications Supported by Index-Structures)

java.lang.Object
- elki.index.invertedlist.InMemoryInvertedIndex.ArcCosineRangeQuery

All Implemented Interfaces:

RangeSearcher<V>

Enclosing class:

InMemoryInvertedIndex<V extends NumberVector>
```
protected class InMemoryInvertedIndex.ArcCosineRangeQuery
extends java.lang.Object
implements RangeSearcher<V>
```
Range query object, for cosine distance.

Author:

Erich Schubert

Constructor Summary

Constructors
Modifier Constructor Description

protected ArcCosineRangeQuery()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ModifiableDoubleDBIDList`	`getRange(V obj, 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

Methods inherited from interface elki.database.query.range.RangeSearcher
getRange

- Constructor Detail
  - ArcCosineRangeQuery
```
protected ArcCosineRangeQuery()
```
- Method Detail
  - getRange
```
public ModifiableDoubleDBIDList getRange(V obj,
                                         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 interface RangeSearcher<V extends NumberVector>
    
    Parameters:
    
    obj - query object ID
    
    range - Query range
    
    result - Output data structure
    
    Returns:
    
    neighbors