C# Class natix.SimilaritySearch.CompactPivotsLRANS

Inheritance: BasicIndex

Show file Open project: sadit/natix

Public Properties

Property	Type	Description
DIST	IList[]
MAX_SYMBOL	int
MEAN	IList
PIVS	MetricDB
STDDEV	IList
alpha_stddev	double

Public Methods

Method	Description
Build ( LAESA idx, int num_pivs, int num_rings, ListIBuilder list_builder = null ) : void
CompactPivotsLRANS ( ) : System
Discretize ( double d, float stddev, float mean ) : int
Load ( BinaryReader Input ) : void
Load_DIST ( BinaryReader Input ) : void
Save ( BinaryWriter Output ) : void
Save_DIST ( BinaryWriter Output ) : void
SearchKNN ( object q, int K, IResult res ) : IResult
SearchRange ( object q, double radius ) : IResult

Protected Methods

Method	Description
ComputeStats ( IList seq, int p ) : void

Method Details

Build() public method

public Build ( LAESA idx, int num_pivs, int num_rings, ListIBuilder list_builder = null ) : void
idx	LAESA
num_pivs	int
num_rings	int
list_builder	ListIBuilder
return	void

CompactPivotsLRANS() public method

public CompactPivotsLRANS ( ) : System
return	System

ComputeStats() protected method

protected ComputeStats ( IList seq, int p ) : void
seq	IList
p	int
return	void

Discretize() public method

public Discretize ( double d, float stddev, float mean ) : int
d	double
stddev	float
mean	float
return	int

Load() public method

public Load ( BinaryReader Input ) : void
Input	System.IO.BinaryReader
return	void

Load_DIST() public method

public Load_DIST ( BinaryReader Input ) : void
Input	System.IO.BinaryReader
return	void

Save() public method

public Save ( BinaryWriter Output ) : void
Output	System.IO.BinaryWriter
return	void

Save_DIST() public method

public Save_DIST ( BinaryWriter Output ) : void
Output	System.IO.BinaryWriter
return	void

SearchKNN() public method

public SearchKNN ( object q, int K, IResult res ) : IResult
q	object
K	int
res	IResult
return	IResult

SearchRange() public method

public SearchRange ( object q, double radius ) : IResult
q	object
radius	double
return	IResult

Property Details

DIST public property

public IList[] DIST
return	IList[]

MAX_SYMBOL public property

public int MAX_SYMBOL
return	int

MEAN public property

public IList MEAN
return	IList

PIVS public property

public MetricDB PIVS
return	MetricDB

STDDEV public property

public IList STDDEV
return	IList

alpha_stddev public property

The alpha_stddev. A positive value used to multiply the stddev in order to manipulate the number of rings

public double alpha_stddev
return	double