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Description
Interface Summary  

ClosedFormDifferentiableEvaluator<InputType,OutputType,DerivativeType>  A differentiable function that has a closedform derivative. 
DifferentiableEvaluator<InputType,OutputType,DerivativeType>  Interface that indicates that the Evaluator can be differentiated about the given input. 
DifferentiableUnivariateScalarFunction  A differentiable univariate scalar function 
DivergenceFunction<FirstType,SecondType>  The DivergenceFunction class defines the functionality of something that computes the divergence between two objects. 
EuclideanRing<RingType extends EuclideanRing<RingType>>  Defines something similar to a Euclidean ring from abstract algebra. 
Field<FieldType extends Field<FieldType>>  Defines something similar to a mathematical field. 
Metric<EvaluatedType>  A metric is a nonnegative function that satisfies the following properties g(x, y) + g(y, z) >= g(x, z) g(x, y) == g(y, x) g(x, x) == 0. 
Ring<RingType extends Ring<RingType>>  Defines something similar to a mathematical ring. 
ScalarFunction<InputType>  Interface for a function that maps some input onto a double. 
Semimetric<InputType>  A semimetric is a divergence function that takes inputs from the same set (domain) and is positive definite and symmetric. 
UnivariateScalarFunction  Simple interface that describes a function that maps the reals to the reals, has a Double to Double and double to double 
Class Summary  

AbstractDifferentiableUnivariateScalarFunction  Partial implementation of DifferentiableUnivariateScalarFunction that implements the differentiate(Double) method with a callback to the differentiate(double) method, so that a concrete class only to implement the differentiate(double) method 
AbstractEuclideanRing<RingType extends EuclideanRing<RingType>>  An abstract implementation of the EuclideanRing interface. 
AbstractField<FieldType extends Field<FieldType>>  An abstract implementation of the Field interface. 
AbstractRing<RingType extends Ring<RingType>>  Implements the noninline versions of the various Ring functions. 
AbstractScalarFunction<InputType>  An abstract implementation of the ScalarFunction interface. 
AbstractUnivariateScalarFunction  Abstract implementation of ScalarFunction where the evaluate(Double) method calls back into the evaluate(double) method. 
ComplexNumber  Represents a complex number in a rectangular manner, explicitly storing the real and imaginary portions: real + j*imaginary 
LentzMethod  This class implements Lentz's method for evaluating continued fractions. 
LogMath  A utility class for doing math with numbers represented as logarithms. 
LogNumber  Represents a number in logspace, storing the log of the absolute value log(value) and the sign of the value sign(value). 
MathUtil  The MathUtil class implements mathematical utility functions. 
MultivariateStatisticsUtil  Some static methods for computing generally useful multivariate statistics. 
MutableDouble  A mutable object containing a double. 
MutableInteger  A mutable object containing an integer. 
MutableLong  A mutable object containing a long. 
NumberAverager  Returns an average (arithmetic mean) of a collection of Numbers 
Permutation  The Permutation class contains methods for dealing with
permutations of object sets. 
ProbabilityUtil  Utility methods for dealing with probabilities. 
RingAccumulator<RingType extends Ring<RingType>>  The RingAccumulator class implements a simple object that
is used to accumulate objects that implement the Ring interface. 
RingAverager<RingType extends Ring<RingType>>  A type of Averager for Rings (Matrices, Vectors, ComplexNumbers). 
UnivariateStatisticsUtil  Some static methods for computing generally useful univariate statistics. 
UnivariateSummaryStatistics  A Bayesianstyle synopsis of a Collection of scalar data. 
UnsignedLogNumber  Represents an unsigned number in log space, storing log(value) and operating directly on it. 
WeightedNumberAverager  Averages together given set of weighted values by adding up the weight times the value and then dividing by the total weight. 
WeightedRingAverager<RingType extends Ring<RingType>>  A type of Summarizer for Rings (Matrices, Vectors, ComplexNumbers). 
Exception Summary  

OperationNotConvergedException  The OperationNotConvergedException class is an exception that
is thrown when some mathematical operation does not converge, when it is
expected to converge. 
Provides classes for mathematical computation.


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