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TriangularDistribution Class

Class TriangularDistribution represents the triangular probability distribution.
Inheritance Hierarchy

Namespace:  CenterSpace.NMath.Core
Assembly:  NMath (in NMath.dll) Version: 7.4
Syntax
[SerializableAttribute]
public class TriangularDistribution : ProbabilityDistribution, 
	IRandomVariableMoments

The TriangularDistribution type exposes the following members.

Constructors
  NameDescription
Public methodTriangularDistribution
Default constructor. Constructs a TriangularDistribution with lower limit 0, upper limit 1, and mode 0.5.
Public methodTriangularDistribution(Double, Double)
Constructs a TriangularDistribution instance with the given upper and lower limits and mode equal to their midpoint.
Public methodTriangularDistribution(Double, Double, Double)
Constructs a TriangularDistribution with the given parameters.
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Properties
  NameDescription
Public propertyKurtosis
Gets the kurtosis, a measure of the degree of peakednesss of the distribution.
Public propertyLowerLimit
Gets the lower limit of the distribution.
Public propertyMean
Gets the mean of the distribution.
Public propertyMode
Gets the mode of the distribution.
Public propertySkewness
Gets the skewness, a measure of the degree of asymmetry of this distribution.
Public propertyUpperLimit
Gets the upper limit of the distribution.
Public propertyVariance
Gets the variance of the distribution.
Remarks
The variance of the distribution is the standard deviation squared.
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Methods
  NameDescription
Public methodCDF
Returns the cumulative density function evaluated at a given value.
(Overrides ProbabilityDistributionCDF(Double).)
Public methodClone
Creates a deep copy of this TriangularDistribution.
(Overrides ProbabilityDistributionClone.)
Public methodInverseCDF
Returns the inverse cumulative density function evaluated a the given value.
(Overrides ProbabilityDistributionInverseCDF(Double).)
Protected methodInverseCdfUsingBracket
Uses a bracketing method to evaluate the inverse of cumulative distribution functions.
(Inherited from ProbabilityDistribution.)
Protected methodInverseDiscreteCdfUsingBracket
Uses a bracketing method to evaluate the inverse of cumulative distribution functions for discrete distributions.
(Inherited from ProbabilityDistribution.)
Public methodOnDeserialized
Constructs a TriangularDistribution instance from serialization information.
Public methodPDF
Returns the probability density function evaluated at a given value.
(Overrides ProbabilityDistributionPDF(Double).)
Public methodSetParameters
Sets the parameter for this distribution.
Public methodToString
Returns a formatted string representation of this distribution.
(Overrides ProbabilityDistributionToString.)
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Remarks
The triangular distribution is defined by three parameters, a lower limit a, an upper limit b, and number c, between a and b, called the mode. the probability density function (PDF) has the shape of a triangle in the X/Y plane with verices (a, 0), (b, 0), and (c, y), where y is chosen so that the area of the triangle is 1.
See Also