Unused "import".

This commit is contained in:
Gilles Sadowski 2021-05-26 22:54:41 +02:00
parent 8df971ce64
commit 2650a4786c
61 changed files with 0 additions and 61 deletions

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@ -28,7 +28,6 @@ import org.apache.commons.math4.legacy.exception.MathArithmeticException;
import org.apache.commons.math4.legacy.exception.NumberIsTooLargeException;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/** Class representing both the value and the differentials of a function.
* <p>This class is the workhorse of the differentiation package.</p>

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@ -28,7 +28,6 @@ import org.apache.commons.math4.legacy.FieldElement;
import org.apache.commons.math4.legacy.RealFieldElement;
import org.apache.commons.math4.legacy.exception.DimensionMismatchException;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* First derivative computation with large number of variables.

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@ -24,7 +24,6 @@ import org.apache.commons.math4.legacy.exception.NotStrictlyPositiveException;
import org.apache.commons.math4.legacy.exception.NumberIsTooSmallException;
import org.apache.commons.math4.legacy.exception.TooManyEvaluationsException;
import org.apache.commons.math4.legacy.util.IntegerSequence;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Provide a default implementation for several generic functions.

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@ -27,7 +27,6 @@ import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.exception.ZeroException;
import org.apache.commons.math4.legacy.exception.util.LocalizedFormats;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/** Polynomial interpolator using both sample values and sample derivatives.
* <p>

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@ -30,7 +30,6 @@ import org.apache.commons.math4.legacy.exception.OutOfRangeException;
import org.apache.commons.math4.legacy.exception.util.LocalizedFormats;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Implements the <a href="http://en.wikipedia.org/wiki/Local_regression">

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@ -23,7 +23,6 @@ import org.apache.commons.math4.legacy.exception.MathIllegalArgumentException;
import org.apache.commons.math4.legacy.exception.NonMonotonicSequenceException;
import org.apache.commons.math4.legacy.exception.NumberIsTooSmallException;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Adapter for classes implementing the {@link UnivariateInterpolator}

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@ -26,7 +26,6 @@ import org.apache.commons.math4.legacy.exception.NoDataException;
import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.exception.util.LocalizedFormats;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Immutable representation of a real polynomial function with real coefficients.

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@ -22,7 +22,6 @@ import org.apache.commons.math4.legacy.exception.DimensionMismatchException;
import org.apache.commons.math4.legacy.exception.NoDataException;
import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.exception.util.LocalizedFormats;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Implements the representation of a real polynomial function in

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@ -26,7 +26,6 @@ import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.exception.NumberIsTooSmallException;
import org.apache.commons.math4.legacy.util.IntegerSequence;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
import org.apache.commons.numbers.core.Precision;
/**

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@ -43,7 +43,6 @@ import org.apache.commons.math4.legacy.exception.util.LocalizedFormats;
import org.apache.commons.math4.legacy.stat.descriptive.StatisticalSummary;
import org.apache.commons.math4.legacy.stat.descriptive.SummaryStatistics;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* <p>Represents an <a href="http://en.wikipedia.org/wiki/Empirical_distribution_function">

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@ -27,7 +27,6 @@ import org.apache.commons.math4.legacy.linear.NonSquareMatrixException;
import org.apache.commons.math4.legacy.linear.RealMatrix;
import org.apache.commons.math4.legacy.linear.RealVector;
import org.apache.commons.math4.legacy.linear.SingularMatrixException;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Implementation of a Kalman filter to estimate the state <i>x<sub>k</sub></i>

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@ -29,7 +29,6 @@ import org.apache.commons.math4.legacy.exception.NumberIsTooSmallException;
import org.apache.commons.math4.legacy.exception.OutOfRangeException;
import org.apache.commons.math4.legacy.exception.util.LocalizedFormats;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Basic implementation of RealMatrix methods regardless of the underlying storage.

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@ -30,7 +30,6 @@ import org.apache.commons.math4.legacy.exception.NumberIsTooSmallException;
import org.apache.commons.math4.legacy.exception.OutOfRangeException;
import org.apache.commons.math4.legacy.exception.util.LocalizedFormats;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Implementation of {@code FieldMatrix<T>} using a {@link FieldElement}[][] array to store entries.

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@ -27,7 +27,6 @@ import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.exception.NumberIsTooSmallException;
import org.apache.commons.math4.legacy.exception.OutOfRangeException;
import org.apache.commons.math4.legacy.exception.util.LocalizedFormats;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Implementation of {@link RealMatrix} using a {@code double[][]} array to

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@ -31,7 +31,6 @@ import org.apache.commons.math4.legacy.exception.OutOfRangeException;
import org.apache.commons.math4.legacy.exception.ZeroException;
import org.apache.commons.math4.legacy.exception.util.LocalizedFormats;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* This class implements the {@link FieldVector} interface with a {@link FieldElement} array.

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@ -29,7 +29,6 @@ import org.apache.commons.math4.legacy.exception.NumberIsTooSmallException;
import org.apache.commons.math4.legacy.exception.OutOfRangeException;
import org.apache.commons.math4.legacy.exception.util.LocalizedFormats;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* This class implements the {@link RealVector} interface with a double array.

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@ -30,7 +30,6 @@ import org.apache.commons.math4.legacy.exception.OutOfRangeException;
import org.apache.commons.math4.legacy.exception.util.LocalizedFormats;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Cache-friendly implementation of FieldMatrix using a flat arrays to store

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@ -28,7 +28,6 @@ import org.apache.commons.math4.legacy.exception.NumberIsTooSmallException;
import org.apache.commons.math4.legacy.exception.OutOfRangeException;
import org.apache.commons.math4.legacy.exception.util.LocalizedFormats;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Cache-friendly implementation of RealMatrix using a flat arrays to store

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@ -24,7 +24,6 @@ import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.exception.NumberIsTooLargeException;
import org.apache.commons.math4.legacy.exception.OutOfRangeException;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathUtils;
import org.apache.commons.numbers.core.Precision;
/**

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@ -20,7 +20,6 @@ import org.apache.commons.math4.legacy.exception.DimensionMismatchException;
import org.apache.commons.math4.legacy.exception.MaxCountExceededException;
import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.util.IterationManager;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* This abstract class defines an iterative solver for the linear system A

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@ -34,7 +34,6 @@ import org.apache.commons.math4.legacy.exception.ZeroException;
import org.apache.commons.math4.legacy.exception.util.LocalizedFormats;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
import org.apache.commons.numbers.core.Precision;
/**

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@ -20,7 +20,6 @@ import org.apache.commons.math4.legacy.exception.DimensionMismatchException;
import org.apache.commons.math4.legacy.exception.MaxCountExceededException;
import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.util.IterationManager;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* <p>

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@ -28,7 +28,6 @@ import org.apache.commons.math4.legacy.exception.NumberIsTooSmallException;
import org.apache.commons.math4.legacy.exception.OutOfRangeException;
import org.apache.commons.math4.legacy.exception.util.LocalizedFormats;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
import org.apache.commons.math4.legacy.util.OpenIntToFieldHashMap;
/**

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@ -22,7 +22,6 @@ import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.exception.util.ExceptionContext;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.IterationManager;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* <p>

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@ -32,7 +32,6 @@ import org.apache.commons.math4.legacy.ode.sampling.FieldStepHandler;
import org.apache.commons.math4.legacy.ode.sampling.FieldStepInterpolator;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* This class is the base class for multistep integrators for Ordinary

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@ -31,7 +31,6 @@ import org.apache.commons.math4.legacy.ode.FieldExpandableODE;
import org.apache.commons.math4.legacy.ode.FieldODEState;
import org.apache.commons.math4.legacy.ode.FieldODEStateAndDerivative;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**

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@ -29,7 +29,6 @@ import org.apache.commons.math4.legacy.ode.FieldODEState;
import org.apache.commons.math4.legacy.ode.FieldODEStateAndDerivative;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* This abstract class holds the common part of all adaptive

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@ -22,7 +22,6 @@ import org.apache.commons.math4.legacy.RealFieldElement;
import org.apache.commons.math4.legacy.ode.FieldEquationsMapper;
import org.apache.commons.math4.legacy.ode.FieldODEStateAndDerivative;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**

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@ -22,7 +22,6 @@ import org.apache.commons.math4.legacy.RealFieldElement;
import org.apache.commons.math4.legacy.ode.FieldEquationsMapper;
import org.apache.commons.math4.legacy.ode.FieldODEStateAndDerivative;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**

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@ -28,7 +28,6 @@ import org.apache.commons.math4.legacy.ode.FieldExpandableODE;
import org.apache.commons.math4.legacy.ode.FieldODEState;
import org.apache.commons.math4.legacy.ode.FieldODEStateAndDerivative;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* This class implements the common part of all embedded Runge-Kutta

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@ -22,7 +22,6 @@ import org.apache.commons.math4.legacy.RealFieldElement;
import org.apache.commons.math4.legacy.ode.FieldEquationsMapper;
import org.apache.commons.math4.legacy.ode.FieldODEStateAndDerivative;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**

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@ -20,7 +20,6 @@ import org.apache.commons.math4.legacy.exception.DimensionMismatchException;
import org.apache.commons.math4.legacy.exception.NotPositiveException;
import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.exception.OutOfRangeException;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Implementation of a Halton sequence.

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@ -30,7 +30,6 @@ import java.util.TreeMap;
import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.exception.util.LocalizedFormats;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Maintains a frequency distribution.

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@ -20,7 +20,6 @@ import org.apache.commons.math4.legacy.exception.MathIllegalArgumentException;
import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.exception.util.LocalizedFormats;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
import org.apache.commons.numbers.core.Precision;
/**

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@ -35,7 +35,6 @@ import org.apache.commons.math4.legacy.stat.descriptive.rank.Percentile;
import org.apache.commons.math4.legacy.stat.descriptive.summary.Sum;
import org.apache.commons.math4.legacy.stat.descriptive.summary.SumOfSquares;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathUtils;
import org.apache.commons.math4.legacy.util.ResizableDoubleArray;

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@ -33,7 +33,6 @@ import org.apache.commons.math4.legacy.stat.descriptive.summary.SumOfLogs;
import org.apache.commons.math4.legacy.stat.descriptive.summary.SumOfSquares;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
import org.apache.commons.numbers.core.Precision;
/**

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@ -19,7 +19,6 @@ package org.apache.commons.math4.legacy.stat.descriptive;
import java.io.Serializable;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathUtils;
import org.apache.commons.numbers.core.Precision;
/**

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@ -31,7 +31,6 @@ import org.apache.commons.math4.legacy.stat.descriptive.summary.Sum;
import org.apache.commons.math4.legacy.stat.descriptive.summary.SumOfLogs;
import org.apache.commons.math4.legacy.stat.descriptive.summary.SumOfSquares;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathUtils;
import org.apache.commons.numbers.core.Precision;
/**

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@ -18,7 +18,6 @@ package org.apache.commons.math4.legacy.stat.descriptive;
import org.apache.commons.math4.legacy.exception.MathIllegalArgumentException;
import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Implementation of

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@ -18,7 +18,6 @@ package org.apache.commons.math4.legacy.stat.descriptive;
import org.apache.commons.math4.legacy.exception.MathIllegalStateException;
import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Implementation of

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@ -20,7 +20,6 @@ import java.io.Serializable;
import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.stat.descriptive.AbstractStorelessUnivariateStatistic;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Computes the first moment (arithmetic mean). Uses the definitional formula:

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@ -19,7 +19,6 @@ package org.apache.commons.math4.legacy.stat.descriptive.moment;
import java.io.Serializable;
import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Computes a statistic related to the Fourth Central Moment. Specifically,

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@ -26,7 +26,6 @@ import org.apache.commons.math4.legacy.stat.descriptive.AbstractStorelessUnivari
import org.apache.commons.math4.legacy.stat.descriptive.StorelessUnivariateStatistic;
import org.apache.commons.math4.legacy.stat.descriptive.summary.SumOfLogs;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Returns the <a href="http://www.xycoon.com/geometric_mean.htm">

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@ -23,7 +23,6 @@ import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.stat.descriptive.AbstractStorelessUnivariateStatistic;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**

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@ -24,7 +24,6 @@ import org.apache.commons.math4.legacy.stat.descriptive.AbstractStorelessUnivari
import org.apache.commons.math4.legacy.stat.descriptive.WeightedEvaluation;
import org.apache.commons.math4.legacy.stat.descriptive.summary.Sum;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Computes the arithmetic mean of a set of values. Uses the definitional

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@ -19,7 +19,6 @@ package org.apache.commons.math4.legacy.stat.descriptive.moment;
import java.io.Serializable;
import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Computes a statistic related to the Second Central Moment. Specifically,

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@ -23,7 +23,6 @@ import org.apache.commons.math4.legacy.exception.MathIllegalArgumentException;
import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.stat.descriptive.AbstractUnivariateStatistic;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* <p>Computes the semivariance of a set of values with respect to a given cutoff value.

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@ -23,7 +23,6 @@ import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.stat.descriptive.AbstractStorelessUnivariateStatistic;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Computes the skewness of the available values.

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@ -22,7 +22,6 @@ import org.apache.commons.math4.legacy.exception.MathIllegalArgumentException;
import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.stat.descriptive.AbstractStorelessUnivariateStatistic;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Computes the sample standard deviation. The standard deviation

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@ -19,7 +19,6 @@ package org.apache.commons.math4.legacy.stat.descriptive.moment;
import java.io.Serializable;
import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.util.MathUtils;
/**

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@ -24,7 +24,6 @@ import org.apache.commons.math4.legacy.exception.util.LocalizedFormats;
import org.apache.commons.math4.legacy.stat.descriptive.AbstractStorelessUnivariateStatistic;
import org.apache.commons.math4.legacy.stat.descriptive.WeightedEvaluation;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Computes the variance of the available values. By default, the unbiased

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@ -22,7 +22,6 @@ import org.apache.commons.math4.legacy.exception.MathIllegalArgumentException;
import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.stat.descriptive.AbstractStorelessUnivariateStatistic;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Returns the maximum of the available values.

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@ -22,7 +22,6 @@ import org.apache.commons.math4.legacy.exception.MathIllegalArgumentException;
import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.stat.descriptive.AbstractStorelessUnivariateStatistic;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Returns the minimum of the available values.

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@ -24,7 +24,6 @@ import org.apache.commons.math4.legacy.stat.descriptive.AbstractStorelessUnivari
import org.apache.commons.math4.legacy.stat.descriptive.WeightedEvaluation;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Returns the product of the available values.

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@ -22,7 +22,6 @@ import org.apache.commons.math4.legacy.exception.MathIllegalArgumentException;
import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.stat.descriptive.AbstractStorelessUnivariateStatistic;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**

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@ -23,7 +23,6 @@ import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.stat.descriptive.AbstractStorelessUnivariateStatistic;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Returns the sum of the natural logs for this collection of values.

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@ -22,7 +22,6 @@ import org.apache.commons.math4.legacy.exception.MathIllegalArgumentException;
import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.stat.descriptive.AbstractStorelessUnivariateStatistic;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Returns the sum of the squares of the available values.

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@ -41,7 +41,6 @@ import org.apache.commons.math4.legacy.linear.MatrixUtils;
import org.apache.commons.math4.legacy.linear.RealMatrix;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
import org.apache.commons.math4.legacy.field.linalg.FieldDenseMatrix;
/**

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@ -27,7 +27,6 @@ import org.apache.commons.math4.legacy.exception.NullArgumentException;
import org.apache.commons.math4.legacy.exception.OutOfRangeException;
import org.apache.commons.math4.legacy.exception.util.LocalizedFormats;
import org.apache.commons.math4.legacy.stat.descriptive.SummaryStatistics;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* Implements one-way ANOVA (analysis of variance) statistics.

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@ -30,7 +30,6 @@ import org.apache.commons.math4.legacy.ode.sampling.FieldStepInterpolator;
import org.apache.commons.math4.legacy.util.Decimal64Field;
import org.apache.commons.math4.legacy.util.FastMath;
import org.apache.commons.math4.legacy.util.MathArrays;
import org.apache.commons.math4.legacy.util.MathUtils;
import org.junit.Assert;
import org.junit.Test;

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@ -21,7 +21,6 @@ import org.apache.commons.math4.legacy.RealFieldElement;
import org.apache.commons.math4.legacy.exception.MaxCountExceededException;
import org.apache.commons.math4.legacy.ode.sampling.FieldStepHandler;
import org.apache.commons.math4.legacy.ode.sampling.FieldStepInterpolator;
import org.apache.commons.math4.legacy.util.MathUtils;
/**
* This class is used to handle steps for the test problems