Commons Math 3.2 API

Packages
org.apache.commons.math3 Common classes used throughout the commons-math library.
org.apache.commons.math3.analysis Parent package for common numerical analysis procedures, including root finding, function interpolation and integration.
org.apache.commons.math3.analysis.differentiation This package holds the main interfaces and basic building block classes dealing with differentiation.
org.apache.commons.math3.analysis.function The function package contains function objects that wrap the methods contained in Math, as well as common mathematical functions such as the gaussian and sinc functions.
org.apache.commons.math3.analysis.integration Numerical integration (quadrature) algorithms for univariate real functions.
org.apache.commons.math3.analysis.integration.gauss Gauss family of quadrature schemes.
org.apache.commons.math3.analysis.interpolation Univariate real functions interpolation algorithms.
org.apache.commons.math3.analysis.polynomials Univariate real polynomials implementations, seen as differentiable univariate real functions.
org.apache.commons.math3.analysis.solvers Root finding algorithms, for univariate real functions.
org.apache.commons.math3.complex Complex number type and implementations of complex transcendental functions.
org.apache.commons.math3.dfp Decimal floating point library for Java Another floating point class.
org.apache.commons.math3.distribution Implementations of common discrete and continuous distributions.
org.apache.commons.math3.distribution.fitting Fitting of parameters against distributions.
org.apache.commons.math3.exception Specialized exceptions for algorithms errors.
org.apache.commons.math3.exception.util Classes supporting exception localization.
org.apache.commons.math3.filter Implementations of common discrete-time linear filters.
org.apache.commons.math3.fitting Classes to perform curve fitting.
org.apache.commons.math3.fraction Fraction number type and fraction number formatting.
org.apache.commons.math3.genetics This package provides Genetic Algorithms components and implementations.
org.apache.commons.math3.geometry This package is the top level package for geometry.
org.apache.commons.math3.geometry.euclidean.oned This package provides basic 1D geometry components.
org.apache.commons.math3.geometry.euclidean.threed This package provides basic 3D geometry components.
org.apache.commons.math3.geometry.euclidean.twod This package provides basic 2D geometry components.
org.apache.commons.math3.geometry.partitioning This package provides classes to implement Binary Space Partition trees.
org.apache.commons.math3.geometry.partitioning.utilities This package provides multidimensional ordering features for partitioning.
org.apache.commons.math3.linear Linear algebra support.
org.apache.commons.math3.ml Base package for machine learning algorithms.
org.apache.commons.math3.ml.clustering Clustering algorithms.
org.apache.commons.math3.ml.distance Common distance measures.
org.apache.commons.math3.ode This package provides classes to solve Ordinary Differential Equations problems.
org.apache.commons.math3.ode.events This package provides classes to handle discrete events occurring during Ordinary Differential Equations integration.
org.apache.commons.math3.ode.nonstiff This package provides classes to solve non-stiff Ordinary Differential Equations problems.
org.apache.commons.math3.ode.sampling This package provides classes to handle sampling steps during Ordinary Differential Equations integration.
org.apache.commons.math3.optim Generally, optimizers are algorithms that will either minimize or maximize a scalar function, called the objective function.
org.apache.commons.math3.optim.linear Optimization algorithms for linear constrained problems.
org.apache.commons.math3.optim.nonlinear.scalar Algorithms for optimizing a scalar function.
org.apache.commons.math3.optim.nonlinear.scalar.gradient This package provides optimization algorithms that require derivatives.
org.apache.commons.math3.optim.nonlinear.scalar.noderiv This package provides optimization algorithms that do not require derivatives.
org.apache.commons.math3.optim.nonlinear.vector Algorithms for optimizing a vector function.
org.apache.commons.math3.optim.nonlinear.vector.jacobian This package provides optimization algorithms that require derivatives.
org.apache.commons.math3.optim.univariate One-dimensional optimization algorithms.
org.apache.commons.math3.optimization All classes and sub-packages of this package are deprecated.
org.apache.commons.math3.optimization.direct This package provides optimization algorithms that don't require derivatives.
org.apache.commons.math3.optimization.fitting This package provides classes to perform curve fitting.
org.apache.commons.math3.optimization.general This package provides optimization algorithms that require derivatives.
org.apache.commons.math3.optimization.linear This package provides optimization algorithms for linear constrained problems.
org.apache.commons.math3.optimization.univariate Univariate real functions minimum finding algorithms.
org.apache.commons.math3.primes Methods related to prime numbers like primality test, factor decomposition.
org.apache.commons.math3.random Random number and random data generators.
org.apache.commons.math3.special Implementations of special functions such as Beta and Gamma.
org.apache.commons.math3.stat Data storage, manipulation and summary routines.
org.apache.commons.math3.stat.clustering All classes and sub-packages of this package are deprecated.
org.apache.commons.math3.stat.correlation Correlations/Covariance computations.
org.apache.commons.math3.stat.descriptive Generic univariate summary statistic objects.
org.apache.commons.math3.stat.descriptive.moment Summary statistics based on moments.
org.apache.commons.math3.stat.descriptive.rank Summary statistics based on ranks.
org.apache.commons.math3.stat.descriptive.summary Other summary statistics.
org.apache.commons.math3.stat.inference Classes providing hypothesis testing and confidence interval construction.
org.apache.commons.math3.stat.ranking Classes providing rank transformations.
org.apache.commons.math3.stat.regression Statistical routines involving multivariate data.
org.apache.commons.math3.transform Implementations of transform methods, including Fast Fourier transforms.
org.apache.commons.math3.util Convenience routines and common data structures used throughout the commons-math library.

 



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