Class NormalDist

Inheritance
Object
NormalDist
Inherited Members
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