Class NormalDist

Inheritance

Object

NormalDist

Inherited Members

Object.Equals(Object)

Object.Equals(Object, Object)

Object.GetHashCode()

Object.GetType()

Object.MemberwiseClone()

Object.ReferenceEquals(Object, Object)

Object.ToString()

Namespace: TowseyLibrary

Assembly: TowseyLibrary.dll

Syntax

public class NormalDist

Constructors

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NormalDist(Double[])

Initializes a new instance of the NormalDist class. CONSTRUCTOR for real valued data.

Declaration

public NormalDist(double[] data)

Parameters

Type	Name	Description
Double[]	data

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NormalDist(Double[], Double, Double)

Declaration

public NormalDist(double[] data, double AV, double SD)

Parameters

Type	Name	Description
Double[]	data
Double	AV
Double	SD

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NormalDist(Int32[])

Initializes a new instance of the NormalDist class. CONSTRUCTOR for integer data.

Declaration

public NormalDist(int[] data)

Parameters

Type	Name	Description
Int32[]	data

Methods

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AverageAndSD(List<Double>, out Double, out Double)

Declaration

public static void AverageAndSD(List<double> data, out double av, out double sd)

Parameters

Type	Name	Description
List<Double>	data
Double	av
Double	sd

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AverageAndSD(List<Int32>, out Double, out Double)

Declaration

public static void AverageAndSD(List<int> data, out double av, out double sd)

Parameters

Type	Name	Description
List<Int32>	data
Double	av
Double	sd

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AverageAndSD(Double[], out Double, out Double)

Declaration

public static void AverageAndSD(double[] data, out double av, out double sd)

Parameters

Type	Name	Description
Double[]	data
Double	av
Double	sd

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AverageAndSD(Double[,], out Double, out Double)

Declaration

public static void AverageAndSD(double[, ] data, out double av, out double sd)

Parameters

Type	Name	Description
Double[,]	data
Double	av
Double	sd

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AverageAndSD(Int32[], out Double, out Double)

Declaration

public static void AverageAndSD(int[] data, out double av, out double sd)

Parameters

Type	Name	Description
Int32[]	data
Double	av
Double	sd

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AverageAndVariance(Double[], out Double, out Double)

Declaration

public static void AverageAndVariance(double[] data, out double av, out double variance)

Parameters

Type	Name	Description
Double[]	data
Double	av
Double	variance

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bias(Double[], Double)

Declaration

public static double[] bias(double[] data, double bias)

Parameters

Type	Name	Description
Double[]	data
Double	bias

Returns

Type	Description
Double[]

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CalculateZscores(Double[], Double, Double)

Declaration

public static double[] CalculateZscores(double[] scores, double av, double sd)

Parameters

Type	Name	Description
Double[]	scores
Double	av
Double	sd

Returns

Type	Description
Double[]

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Convert2ZScores(Double[])

Declaration

public static double[] Convert2ZScores(double[] scores)

Parameters

Type	Name	Description
Double[]	scores

Returns

Type	Description
Double[]

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convert2ZScores(Int32[], Double, Double)

Declaration

public static double[] convert2ZScores(int[] scores, double av, double sd)

Parameters

Type	Name	Description
Int32[]	scores
Double	av
Double	sd

Returns

Type	Description
Double[]

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formatAvAndSD(Double[], Int32)

Declaration

public static string formatAvAndSD(double[] avsd, int places)

Parameters

Type	Name	Description
Double[]	avsd
Int32	places

Returns

Type	Description
String

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get16binDistribution(Double[], Double, Double)

Declaration

public static double[, ] get16binDistribution(double[] data, double av, double SD)

Parameters

Type	Name	Description
Double[]	data
Double	av
Double	SD

Returns

Type	Description
Double[,]

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get16binDistribution(Int32[], Double, Double)

Declaration

public static double[, ] get16binDistribution(int[] data, double av, double SD)

Parameters

Type	Name	Description
Int32[]	data
Double	av
Double	SD

Returns

Type	Description
Double[,]

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get8binDistribution(Double[], Double, Double)

Declaration

public static int[] get8binDistribution(double[] data, double av, double SD)

Parameters

Type	Name	Description
Double[]	data
Double	av
Double	SD

Returns

Type	Description
Int32[]

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getBinLimits(Double, Double)

Declaration

public static double[] getBinLimits(double av, double SD)

Parameters

Type	Name	Description
Double	av
Double	SD

Returns

Type	Description
Double[]

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getBins()

Declaration

public double[, ] getBins()

Returns

Type	Description
Double[,]

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getSum(Int32[])

Declaration

public static int getSum(int[] data)

Parameters

Type	Name	Description
Int32[]	data

Returns

Type	Description
Int32

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main(String[])

Declaration

public static void main(string[] args)

Parameters

Type	Name	Description
String[]	args

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Normalise(Double[])

Declaration

public static double[] Normalise(double[] data)

Parameters

Type	Name	Description
Double[]	data

Returns

Type	Description
Double[]

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SD(Double, Double, Int32)

Declaration

public static double SD(double SumSq, double Sum, int count)

Parameters

Type	Name	Description
Double	SumSq
Double	Sum
Int32	count

Returns

Type	Description
Double

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threshold(Double[], Double)

Declaration

public static double[] threshold(double[] data, double th)

Parameters

Type	Name	Description
Double[]	data
Double	th

Returns

Type	Description
Double[]

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Values2Probabilities(Double[])

Converts an array of values (assumed to be a signal superimposed on Gaussian noise) to z-scores and then converts z-scores to probabilites.

Declaration

public static double[] Values2Probabilities(double[] values)

Parameters

Type	Name	Description
Double[]	values	array of score values.

Returns

Type	Description
Double[]	array of probability scores.

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Variance(Double, Double, Int32)

Declaration

public static double Variance(double SumSq, double Sum, int count)

Parameters

Type	Name	Description
Double	SumSq
Double	Sum
Int32	count

Returns

Type	Description
Double

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write16binDistribution()

Declaration

public string write16binDistribution()

Returns

Type	Description
String

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write16binDistribution(Double[,])

Declaration

public static string write16binDistribution(double[, ] bins)

Parameters

Type	Name	Description
Double[,]	bins

Returns

Type	Description
String

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writeAllStatistics()

Declaration

public string writeAllStatistics()

Returns

Type	Description
String

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writeBinDistribution(Int32[], Int32)

Declaration

public static void writeBinDistribution(int[] data, int binWidth)

Parameters

Type	Name	Description
Int32[]	data
Int32	binWidth

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writeScoreDistribution(Double[])

Declaration

public static void writeScoreDistribution(double[] scores)

Parameters

Type	Name	Description
Double[]	scores

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writeScoreDistribution(Int32[])

Declaration

public static void writeScoreDistribution(int[] scores)

Parameters

Type	Name	Description
Int32[]	scores

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writeScoreStatistics(Double[])

Declaration

public static void writeScoreStatistics(double[] scores)

Parameters

Type	Name	Description
Double[]	scores

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zScore(Double, Double, Double)

Declaration

public static double zScore(double value, double av, double sd)

Parameters

Type	Name	Description
Double	value
Double	av
Double	sd

Returns

Type	Description
Double

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zScore2pValue(Double)

Declaration

public static double zScore2pValue(double z)

Parameters

Type	Name	Description
Double	z

Returns

Type	Description
Double

Extension Methods

ObjectExtensions.NotNull(Object)

ObjectExtensions.AsArray<T>(T)

ObjectExtensions.AsList<T>(T)

ObjectExtensions.Wrap<T>(T)

SystemExtensions.BinarySerialize(Object)

ConfigFileExtensions.NotNull(Object, FileInfo, String, String)

ConfigFileExtensions.ValidateNotNull(Object, String, String)

ConfigFileExtensions.ValidateLessThan<T>(Object, Nullable<T>, String, Nullable<T>, String, String)

ExtensionsXml.SerializeObject<T>(T)