Serialized Form (Hipparchus 2.0 API)

Package org.hipparchus.analysis.differentiation
- Class org.hipparchus.analysis.differentiation.DerivativeStructure extends Object implements Serializable
  
  serialVersionUID:
  
  20161220L
  - Serialized Fields
    - factory
```
DSFactory factory
```
      Factory that built the instance.
    - data
```
double[] data
```
      Combined array holding all values.
- Class org.hipparchus.analysis.differentiation.DSFactory extends Object implements Serializable
  
  serialVersionUID:
  
  20161222L
  - Serialization Methods
    - writeReplace
```
private Object writeReplace()
```
      Replace the instance with a data transfer object for serialization.
- Class org.hipparchus.analysis.differentiation.FiniteDifferencesDifferentiator extends Object implements Serializable
  
  serialVersionUID:
  
  20120917L
  - Serialized Fields
    - nbPoints
```
int nbPoints
```
      Number of points to use.
    - stepSize
```
double stepSize
```
      Step size.
    - halfSampleSpan
```
double halfSampleSpan
```
      Half sample span.
    - tMin
```
double tMin
```
      Lower bound for independent variable.
    - tMax
```
double tMax
```
      Upper bound for independent variable.
- Class org.hipparchus.analysis.differentiation.Gradient extends Object implements Serializable
  
  serialVersionUID:
  
  20200520L
  - Serialized Fields
    - value
```
double value
```
      Value of the function.
    - grad
```
double[] grad
```
      Gradient of the function.
- Class org.hipparchus.analysis.differentiation.SparseGradient extends Object implements Serializable
  
  serialVersionUID:
  
  20131025L
  - Serialized Fields
    - value
```
double value
```
      Value of the calculation.
    - derivatives
```
Map<K,V> derivatives
```
      Stored derivative, each key representing a different independent variable.
- Class org.hipparchus.analysis.differentiation.UnivariateDerivative extends Object implements Serializable
  
  serialVersionUID:
  
  20200519L
- Class org.hipparchus.analysis.differentiation.UnivariateDerivative1 extends UnivariateDerivative<UnivariateDerivative1> implements Serializable
  
  serialVersionUID:
  
  20200519L
  - Serialized Fields
    - f0
```
double f0
```
      Value of the function.
    - f1
```
double f1
```
      First derivative of the function.
- Class org.hipparchus.analysis.differentiation.UnivariateDerivative1Field extends Object implements Serializable
  
  serialVersionUID:
  
  20200519L
  - Serialization Methods
    - readResolve
```
private Object readResolve()
```
      Handle deserialization of the singleton.
  - Serialized Fields
    - zero
```
UnivariateDerivative1 zero
```
      Zero constant.
    - one
```
UnivariateDerivative1 one
```
      One constant.
    - factory
```
DSFactory factory
```
      Associated factory for conversions to DerivativeStructure.
- Class org.hipparchus.analysis.differentiation.UnivariateDerivative2 extends UnivariateDerivative<UnivariateDerivative2> implements Serializable
  
  serialVersionUID:
  
  20200520L
  - Serialized Fields
    - f0
```
double f0
```
      Value of the function.
    - f1
```
double f1
```
      First derivative of the function.
    - f2
```
double f2
```
      Second derivative of the function.
- Class org.hipparchus.analysis.differentiation.UnivariateDerivative2Field extends Object implements Serializable
  
  serialVersionUID:
  
  20200520L
  - Serialization Methods
    - readResolve
```
private Object readResolve()
```
      Handle deserialization of the singleton.
  - Serialized Fields
    - zero
```
UnivariateDerivative2 zero
```
      Zero constant.
    - one
```
UnivariateDerivative2 one
```
      One constant.
    - factory
```
DSFactory factory
```
      Associated factory for conversions to DerivativeStructure.
Package org.hipparchus.analysis.interpolation
- Class org.hipparchus.analysis.interpolation.BilinearInterpolatingFunction extends Object implements Serializable
  
  serialVersionUID:
  
  20180926L
  - Serialized Fields
    - xGrid
```
GridAxis xGrid
```
      Grid along the x axis.
    - yGrid
```
GridAxis yGrid
```
      Grid along the y axis.
    - ySize
```
int ySize
```
      Grid size along the y axis.
    - fVal
```
double[] fVal
```
      Values of the interpolation points on all the grid knots (in a flatten array).
- Class org.hipparchus.analysis.interpolation.DividedDifferenceInterpolator extends Object implements Serializable
  
  serialVersionUID:
  
  107049519551235069L
- Class org.hipparchus.analysis.interpolation.GridAxis extends Object implements Serializable
  
  serialVersionUID:
  
  20180926L
  - Serialized Fields
    - grid
```
double[] grid
```
      All the coordinates of the interpolation points, sorted in increasing order.
    - n
```
int n
```
      Number of points required for interpolation.
    - cache
```
AtomicInteger cache
```
      Cached value of last x index.
- Class org.hipparchus.analysis.interpolation.LoessInterpolator extends Object implements Serializable
  
  serialVersionUID:
  
  5204927143605193821L
  - Serialized Fields
    - bandwidth
```
double bandwidth
```
      The bandwidth parameter: when computing the loess fit at a particular point, this fraction of source points closest to the current point is taken into account for computing a least-squares regression.
      A sensible value is usually 0.25 to 0.5.
    - robustnessIters
```
int robustnessIters
```
      The number of robustness iterations parameter: this many robustness iterations are done.
      A sensible value is usually 0 (just the initial fit without any robustness iterations) to 4.
    - accuracy
```
double accuracy
```
      If the median residual at a certain robustness iteration is less than this amount, no more iterations are done.
- Class org.hipparchus.analysis.interpolation.NevilleInterpolator extends Object implements Serializable
  
  serialVersionUID:
  
  3003707660147873733L
Package org.hipparchus.analysis.polynomials
- Class org.hipparchus.analysis.polynomials.PolynomialFunction extends Object implements Serializable
  
  serialVersionUID:
  
  -7726511984200295583L
  - Serialized Fields
    - coefficients
```
double[] coefficients
```
      The coefficients of the polynomial, ordered by degree -- i.e., coefficients[0] is the constant term and coefficients[n] is the coefficient of x^n where n is the degree of the polynomial.
Package org.hipparchus.clustering
- Class org.hipparchus.clustering.CentroidCluster extends Cluster<T extends Clusterable> implements Serializable
  
  serialVersionUID:
  
  -3075288519071812288L
  - Serialized Fields
    - center
```
Clusterable center
```
      Center of the cluster.
- Class org.hipparchus.clustering.Cluster extends Object implements Serializable
  
  serialVersionUID:
  
  -3442297081515880464L
  - Serialized Fields
    - points
```
List<E> points
```
      The points contained in this cluster.
- Class org.hipparchus.clustering.DoublePoint extends Object implements Serializable
  
  serialVersionUID:
  
  3946024775784901369L
  - Serialized Fields
    - point
```
double[] point
```
      Point coordinates.
Package org.hipparchus.clustering.distance
- Class org.hipparchus.clustering.distance.CanberraDistance extends Object implements Serializable
  
  serialVersionUID:
  
  -6972277381587032228L
- Class org.hipparchus.clustering.distance.ChebyshevDistance extends Object implements Serializable
  
  serialVersionUID:
  
  -4694868171115238296L
- Class org.hipparchus.clustering.distance.EarthMoversDistance extends Object implements Serializable
  
  serialVersionUID:
  
  -5406732779747414922L
- Class org.hipparchus.clustering.distance.EuclideanDistance extends Object implements Serializable
  
  serialVersionUID:
  
  1717556319784040040L
- Class org.hipparchus.clustering.distance.ManhattanDistance extends Object implements Serializable
  
  serialVersionUID:
  
  -9108154600539125566L
Package org.hipparchus.complex
- Class org.hipparchus.complex.Complex extends Object implements Serializable
  
  serialVersionUID:
  
  20160305L
  - Serialization Methods
    - readResolve
```
protected final Object readResolve()
```
      Resolve the transient fields in a deserialized Complex Object. Subclasses will need to override Complex.createComplex(double, double) to deserialize properly.
  - Serialized Fields
    - imaginary
```
double imaginary
```
      The imaginary part.
    - real
```
double real
```
      The real part.
- Class org.hipparchus.complex.ComplexComparator extends Object implements Serializable
  
  serialVersionUID:
  
  20171113L
- Class org.hipparchus.complex.ComplexField extends Object implements Serializable
  
  serialVersionUID:
  
  20160305L
  - Serialization Methods
    - readResolve
```
private Object readResolve()
```
      Handle deserialization of the singleton.
- Class org.hipparchus.complex.Quaternion extends Object implements Serializable
  
  serialVersionUID:
  
  20092012L
  - Serialized Fields
    - q0
```
double q0
```
      First component (scalar part).
    - q1
```
double q1
```
      Second component (first vector part).
    - q2
```
double q2
```
      Third component (second vector part).
    - q3
```
double q3
```
      Fourth component (third vector part).
- Class org.hipparchus.complex.RootsOfUnity extends Object implements Serializable
  
  serialVersionUID:
  
  20120201L
  - Serialized Fields
    - omegaCount
```
int omegaCount
```
      Number of roots of unity.
    - omegaReal
```
double[] omegaReal
```
      Real part of the roots.
    - omegaImaginaryCounterClockwise
```
double[] omegaImaginaryCounterClockwise
```
      Imaginary part of the n-th roots of unity, for positive values of n. In this array, the roots are stored in counter-clockwise order.
    - omegaImaginaryClockwise
```
double[] omegaImaginaryClockwise
```
      Imaginary part of the n-th roots of unity, for negative values of n. In this array, the roots are stored in clockwise order.
    - isCounterClockWise
```
boolean isCounterClockWise
```
      true if RootsOfUnity.computeRoots(int) was called with a positive value of its argument n. In this case, counter-clockwise ordering of the roots of unity should be used.
Package org.hipparchus.distribution
- Class org.hipparchus.distribution.EnumeratedDistribution extends Object implements Serializable
  
  serialVersionUID:
  
  20123308L
  - Serialized Fields
    - singletons
```
List<E> singletons
```
      List of random variable values.
    - probabilities
```
double[] probabilities
```
      Probabilities of respective random variable values. For i = 0, ..., singletons.size() - 1, probability[i] is the probability that a random variable following this distribution takes the value singletons[i].
Package org.hipparchus.distribution.continuous
- Class org.hipparchus.distribution.continuous.AbstractRealDistribution extends Object implements Serializable
  
  serialVersionUID:
  
  20160320L
  - Serialized Fields
    - solverAbsoluteAccuracy
```
double solverAbsoluteAccuracy
```
      Inverse cumulative probability accuracy.
- Class org.hipparchus.distribution.continuous.BetaDistribution extends AbstractRealDistribution implements Serializable
  
  serialVersionUID:
  
  20160320L
  - Serialized Fields
    - alpha
```
double alpha
```
      First shape parameter.
    - beta
```
double beta
```
      Second shape parameter.
    - z
```
double z
```
      Normalizing factor used in density computations.
- Class org.hipparchus.distribution.continuous.CauchyDistribution extends AbstractRealDistribution implements Serializable
  
  serialVersionUID:
  
  20160320L
  - Serialized Fields
    - median
```
double median
```
      The median of this distribution.
    - scale
```
double scale
```
      The scale of this distribution.
- Class org.hipparchus.distribution.continuous.ChiSquaredDistribution extends AbstractRealDistribution implements Serializable
  
  serialVersionUID:
  
  20160320L
  - Serialized Fields
    - gamma
```
GammaDistribution gamma
```
      Internal Gamma distribution.
- Class org.hipparchus.distribution.continuous.ConstantRealDistribution extends AbstractRealDistribution implements Serializable
  
  serialVersionUID:
  
  20160320L
  - Serialized Fields
    - value
```
double value
```
      Constant value of the distribution
- Class org.hipparchus.distribution.continuous.EnumeratedRealDistribution extends AbstractRealDistribution implements Serializable
  
  serialVersionUID:
  
  20130308L
  - Serialized Fields
    - innerDistribution
```
EnumeratedDistribution<T> innerDistribution
```
      EnumeratedDistribution (using the Double wrapper) used to generate the pmf.
- Class org.hipparchus.distribution.continuous.ExponentialDistribution extends AbstractRealDistribution implements Serializable
  
  serialVersionUID:
  
  20160320L
  - Serialized Fields
    - mean
```
double mean
```
      The mean of this distribution.
    - logMean
```
double logMean
```
      The logarithm of the mean, stored to reduce computing time.
- Class org.hipparchus.distribution.continuous.FDistribution extends AbstractRealDistribution implements Serializable
  
  serialVersionUID:
  
  20160320L
  - Serialized Fields
    - numeratorDegreesOfFreedom
```
double numeratorDegreesOfFreedom
```
      The numerator degrees of freedom.
    - denominatorDegreesOfFreedom
```
double denominatorDegreesOfFreedom
```
      The numerator degrees of freedom.
    - numericalVariance
```
double numericalVariance
```
      Cached numerical variance
- Class org.hipparchus.distribution.continuous.GammaDistribution extends AbstractRealDistribution implements Serializable
  
  serialVersionUID:
  
  20120524L
  - Serialized Fields
    - shape
```
double shape
```
      The shape parameter.
    - scale
```
double scale
```
      The scale parameter.
    - shiftedShape
```
double shiftedShape
```
      The constant value of shape + g + 0.5, where g is the Lanczos constant Gamma.LANCZOS_G.
    - densityPrefactor1
```
double densityPrefactor1
```
      The constant value of shape / scale * sqrt(e / (2 * pi * (shape + g + 0.5))) / L(shape), where L(shape) is the Lanczos approximation returned by Gamma.lanczos(double). This prefactor is used in GammaDistribution.density(double), when no overflow occurs with the natural calculation.
    - logDensityPrefactor1
```
double logDensityPrefactor1
```
      The constant value of log(shape / scale * sqrt(e / (2 * pi * (shape + g + 0.5))) / L(shape)), where L(shape) is the Lanczos approximation returned by Gamma.lanczos(double). This prefactor is used in GammaDistribution.logDensity(double), when no overflow occurs with the natural calculation.
    - densityPrefactor2
```
double densityPrefactor2
```
      The constant value of shape * sqrt(e / (2 * pi * (shape + g + 0.5))) / L(shape), where L(shape) is the Lanczos approximation returned by Gamma.lanczos(double). This prefactor is used in GammaDistribution.density(double), when overflow occurs with the natural calculation.
    - logDensityPrefactor2
```
double logDensityPrefactor2
```
      The constant value of log(shape * sqrt(e / (2 * pi * (shape + g + 0.5))) / L(shape)), where L(shape) is the Lanczos approximation returned by Gamma.lanczos(double). This prefactor is used in GammaDistribution.logDensity(double), when overflow occurs with the natural calculation.
    - minY
```
double minY
```
      Lower bound on y = x / scale for the selection of the computation method in GammaDistribution.density(double). For y <= minY, the natural calculation overflows.
    - maxLogY
```
double maxLogY
```
      Upper bound on log(y) (y = x / scale) for the selection of the computation method in GammaDistribution.density(double). For log(y) >= maxLogY, the natural calculation overflows.
- Class org.hipparchus.distribution.continuous.GumbelDistribution extends AbstractRealDistribution implements Serializable
  
  serialVersionUID:
  
  20141003L
  - Serialized Fields
    - mu
```
double mu
```
      The location parameter.
    - beta
```
double beta
```
      The scale parameter.
- Class org.hipparchus.distribution.continuous.LaplaceDistribution extends AbstractRealDistribution implements Serializable
  
  serialVersionUID:
  
  20141003L
  - Serialized Fields
    - mu
```
double mu
```
      The location parameter.
    - beta
```
double beta
```
      The scale parameter.
- Class org.hipparchus.distribution.continuous.LevyDistribution extends AbstractRealDistribution implements Serializable
  
  serialVersionUID:
  
  20130314L
  - Serialized Fields
    - mu
```
double mu
```
      Location parameter.
    - c
```
double c
```
      Scale parameter.
    - halfC
```
double halfC
```
      Half of c (for calculations).
- Class org.hipparchus.distribution.continuous.LogisticDistribution extends AbstractRealDistribution implements Serializable
  
  serialVersionUID:
  
  20141003L
  - Serialized Fields
    - mu
```
double mu
```
      The location parameter.
    - s
```
double s
```
      The scale parameter.
- Class org.hipparchus.distribution.continuous.LogNormalDistribution extends AbstractRealDistribution implements Serializable
  
  serialVersionUID:
  
  20120112L
  - Serialized Fields
    - location
```
double location
```
      The location parameter of this distribution (named m in MathWorld and µ in Wikipedia).
    - shape
```
double shape
```
      The shape parameter of this distribution.
    - logShapePlusHalfLog2Pi
```
double logShapePlusHalfLog2Pi
```
      The value of log(shape) + 0.5 * log(2*PI) stored for faster computation.
- Class org.hipparchus.distribution.continuous.NakagamiDistribution extends AbstractRealDistribution implements Serializable
  
  serialVersionUID:
  
  20141003L
  - Serialized Fields
    - mu
```
double mu
```
      The shape parameter.
    - omega
```
double omega
```
      The scale parameter.
- Class org.hipparchus.distribution.continuous.NormalDistribution extends AbstractRealDistribution implements Serializable
  
  serialVersionUID:
  
  20160320L
  - Serialized Fields
    - mean
```
double mean
```
      Mean of this distribution.
    - standardDeviation
```
double standardDeviation
```
      Standard deviation of this distribution.
    - logStandardDeviationPlusHalfLog2Pi
```
double logStandardDeviationPlusHalfLog2Pi
```
      The value of log(sd) + 0.5*log(2*pi) stored for faster computation.
- Class org.hipparchus.distribution.continuous.ParetoDistribution extends AbstractRealDistribution implements Serializable
  
  serialVersionUID:
  
  20130424L
  - Serialized Fields
    - scale
```
double scale
```
      The scale parameter of this distribution.
    - shape
```
double shape
```
      The shape parameter of this distribution.
- Class org.hipparchus.distribution.continuous.TDistribution extends AbstractRealDistribution implements Serializable
  
  serialVersionUID:
  
  20160320L
  - Serialized Fields
    - degreesOfFreedom
```
double degreesOfFreedom
```
      The degrees of freedom.
    - factor
```
double factor
```
      Static computation factor based on degreesOfFreedom.
- Class org.hipparchus.distribution.continuous.TriangularDistribution extends AbstractRealDistribution implements Serializable
  
  serialVersionUID:
  
  20120112L
  - Serialized Fields
    - a
```
double a
```
      Lower limit of this distribution (inclusive).
    - b
```
double b
```
      Upper limit of this distribution (inclusive).
    - c
```
double c
```
      Mode of this distribution.
- Class org.hipparchus.distribution.continuous.UniformRealDistribution extends AbstractRealDistribution implements Serializable
  
  serialVersionUID:
  
  20120109L
  - Serialized Fields
    - lower
```
double lower
```
      Lower bound of this distribution (inclusive).
    - upper
```
double upper
```
      Upper bound of this distribution (exclusive).
- Class org.hipparchus.distribution.continuous.WeibullDistribution extends AbstractRealDistribution implements Serializable
  
  serialVersionUID:
  
  20160320L
  - Serialized Fields
    - shape
```
double shape
```
      The shape parameter.
    - scale
```
double scale
```
      The scale parameter.
Package org.hipparchus.distribution.discrete
- Class org.hipparchus.distribution.discrete.AbstractIntegerDistribution extends Object implements Serializable
  
  serialVersionUID:
  
  20160320L
- Class org.hipparchus.distribution.discrete.BinomialDistribution extends AbstractIntegerDistribution implements Serializable
  
  serialVersionUID:
  
  20160320L
  - Serialized Fields
    - numberOfTrials
```
int numberOfTrials
```
      The number of trials.
    - probabilityOfSuccess
```
double probabilityOfSuccess
```
      The probability of success.
- Class org.hipparchus.distribution.discrete.EnumeratedIntegerDistribution extends AbstractIntegerDistribution implements Serializable
  
  serialVersionUID:
  
  20130308L
  - Serialized Fields
    - innerDistribution
```
EnumeratedDistribution<T> innerDistribution
```
      EnumeratedDistribution instance (using the Integer wrapper) used to generate the pmf.
- Class org.hipparchus.distribution.discrete.GeometricDistribution extends AbstractIntegerDistribution implements Serializable
  
  serialVersionUID:
  
  20130507L
  - Serialized Fields
    - probabilityOfSuccess
```
double probabilityOfSuccess
```
      The probability of success.
    - logProbabilityOfSuccess
```
double logProbabilityOfSuccess
```
      log(p) where p is the probability of success.
    - log1mProbabilityOfSuccess
```
double log1mProbabilityOfSuccess
```
      log(1 - p) where p is the probability of success.
- Class org.hipparchus.distribution.discrete.HypergeometricDistribution extends AbstractIntegerDistribution implements Serializable
  
  serialVersionUID:
  
  20160320L
  - Serialized Fields
    - numberOfSuccesses
```
int numberOfSuccesses
```
      The number of successes in the population.
    - populationSize
```
int populationSize
```
      The population size.
    - sampleSize
```
int sampleSize
```
      The sample size.
    - numericalVariance
```
double numericalVariance
```
      Cached numerical variance
- Class org.hipparchus.distribution.discrete.PascalDistribution extends AbstractIntegerDistribution implements Serializable
  
  serialVersionUID:
  
  20160320L
  - Serialized Fields
    - numberOfSuccesses
```
int numberOfSuccesses
```
      The number of successes.
    - probabilityOfSuccess
```
double probabilityOfSuccess
```
      The probability of success.
    - logProbabilityOfSuccess
```
double logProbabilityOfSuccess
```
      The value of log(p), where p is the probability of success, stored for faster computation.
    - log1mProbabilityOfSuccess
```
double log1mProbabilityOfSuccess
```
      The value of log(1-p), where p is the probability of success, stored for faster computation.
- Class org.hipparchus.distribution.discrete.PoissonDistribution extends AbstractIntegerDistribution implements Serializable
  
  serialVersionUID:
  
  20160320L
  - Serialized Fields
    - normal
```
NormalDistribution normal
```
      Distribution used to compute normal approximation.
    - mean
```
double mean
```
      Mean of the distribution.
    - maxIterations
```
int maxIterations
```
      Maximum number of iterations for cumulative probability. Cumulative probabilities are estimated using either Lanczos series approximation of Gamma.regularizedGammaP(double, double, double, int) or continued fraction approximation of Gamma.regularizedGammaQ(double, double, double, int).
    - epsilon
```
double epsilon
```
      Convergence criterion for cumulative probability.
- Class org.hipparchus.distribution.discrete.UniformIntegerDistribution extends AbstractIntegerDistribution implements Serializable
  
  serialVersionUID:
  
  20120109L
  - Serialized Fields
    - lower
```
int lower
```
      Lower bound (inclusive) of this distribution.
    - upper
```
int upper
```
      Upper bound (inclusive) of this distribution.
- Class org.hipparchus.distribution.discrete.ZipfDistribution extends AbstractIntegerDistribution implements Serializable
  
  serialVersionUID:
  
  20150501L
  - Serialized Fields
    - numberOfElements
```
int numberOfElements
```
      Number of elements.
    - exponent
```
double exponent
```
      Exponent parameter of the distribution.
    - nthHarmonic
```
double nthHarmonic
```
      Cached values of the nth generalized harmonic.
    - numericalMean
```
double numericalMean
```
      Cached numerical mean
    - numericalMeanIsCalculated
```
boolean numericalMeanIsCalculated
```
      Whether or not the numerical mean has been calculated
    - numericalVariance
```
double numericalVariance
```
      Cached numerical variance
    - numericalVarianceIsCalculated
```
boolean numericalVarianceIsCalculated
```
      Whether or not the numerical variance has been calculated
Package org.hipparchus.exception
- Class org.hipparchus.exception.DummyLocalizable extends Object implements Serializable
  
  serialVersionUID:
  
  8843275624471387299L
  - Serialized Fields
    - source
```
String source
```
      Source string.
- Class org.hipparchus.exception.MathIllegalArgumentException extends MathRuntimeException implements Serializable
  
  serialVersionUID:
  
  -6024911025449780478L
- Class org.hipparchus.exception.MathIllegalStateException extends MathRuntimeException implements Serializable
  
  serialVersionUID:
  
  -6024911025449780478L
- Class org.hipparchus.exception.MathRuntimeException extends RuntimeException implements Serializable
  
  serialVersionUID:
  
  20160217L
  - Serialized Fields
    - specifier
```
Localizable specifier
```
      Format specifier (to be translated).
    - parts
```
Object[] parts
```
      Parts to insert in the format (no translation).
- Class org.hipparchus.exception.NullArgumentException extends NullPointerException implements Serializable
  
  serialVersionUID:
  
  20160217L
  - Serialized Fields
    - specifier
```
Localizable specifier
```
      Format specifier (to be translated).
    - parts
```
Object[] parts
```
      Parts to insert in the format (no translation).
Package org.hipparchus.fitting
- Class org.hipparchus.fitting.WeightedObservedPoint extends Object implements Serializable
  
  serialVersionUID:
  
  5306874947404636157L
  - Serialized Fields
    - weight
```
double weight
```
      Weight of the measurement in the fitting process.
    - x
```
double x
```
      Abscissa of the point.
    - y
```
double y
```
      Observed value of the function at x.
- Class org.hipparchus.fitting.WeightedObservedPoints extends Object implements Serializable
  
  serialVersionUID:
  
  20130813L
  - Serialized Fields
    - observations
```
List<E> observations
```
      Observed points.
Package org.hipparchus.fraction
- Class org.hipparchus.fraction.BigFraction extends Number implements Serializable
  
  serialVersionUID:
  
  -5630213147331578515L
  - Serialized Fields
    - numerator
```
BigInteger numerator
```
      The numerator.
    - denominator
```
BigInteger denominator
```
      The denominator.
- Class org.hipparchus.fraction.BigFractionField extends Object implements Serializable
  
  serialVersionUID:
  
  -1699294557189741703L
  - Serialization Methods
    - readResolve
```
private Object readResolve()
```
      Handle deserialization of the singleton.
- Class org.hipparchus.fraction.BigFractionFormat extends org.hipparchus.fraction.AbstractFormat implements Serializable
  
  serialVersionUID:
  
  20160323L
- Class org.hipparchus.fraction.Fraction extends Number implements Serializable
  
  serialVersionUID:
  
  3698073679419233275L
  - Serialized Fields
    - denominator
```
int denominator
```
      The denominator.
    - numerator
```
int numerator
```
      The numerator.
- Class org.hipparchus.fraction.FractionField extends Object implements Serializable
  
  serialVersionUID:
  
  -1257768487499119313L
  - Serialization Methods
    - readResolve
```
private Object readResolve()
```
      Handle deserialization of the singleton.
- Class org.hipparchus.fraction.FractionFormat extends org.hipparchus.fraction.AbstractFormat implements Serializable
  
  serialVersionUID:
  
  20160323L
- Class org.hipparchus.fraction.ProperBigFractionFormat extends BigFractionFormat implements Serializable
  
  serialVersionUID:
  
  20160323L
  - Serialized Fields
    - wholeFormat
```
NumberFormat wholeFormat
```
      The format used for the whole number.
- Class org.hipparchus.fraction.ProperFractionFormat extends FractionFormat implements Serializable
  
  serialVersionUID:
  
  20160323L
  - Serialized Fields
    - wholeFormat
```
NumberFormat wholeFormat
```
      The format used for the whole number.
Package org.hipparchus.geometry
Package org.hipparchus.geometry.enclosing
- Class org.hipparchus.geometry.enclosing.EnclosingBall extends Object implements Serializable
  
  serialVersionUID:
  
  20140126L
  - Serialized Fields
    - center
```
Point<S extends Space> center
```
      Center of the ball.
    - radius
```
double radius
```
      Radius of the ball.
    - support
```
Point<S extends Space>[] support
```
      Support points used to define the ball.
Package org.hipparchus.geometry.euclidean.oned
- Class org.hipparchus.geometry.euclidean.oned.Euclidean1D extends Object implements Serializable
  
  serialVersionUID:
  
  -1178039568877797126L
  - Serialization Methods
    - readResolve
```
private Object readResolve()
```
      Handle deserialization of the singleton.
- Class org.hipparchus.geometry.euclidean.oned.Euclidean1D.NoSubSpaceException extends MathRuntimeException implements Serializable
  
  serialVersionUID:
  
  20140225L
- Class org.hipparchus.geometry.euclidean.oned.Vector1D extends Object implements Serializable
  
  serialVersionUID:
  
  7556674948671647925L
  - Serialized Fields
    - x
```
double x
```
      Abscissa.
Package org.hipparchus.geometry.euclidean.threed
- Class org.hipparchus.geometry.euclidean.threed.Euclidean3D extends Object implements Serializable
  
  serialVersionUID:
  
  6249091865814886817L
  - Serialization Methods
    - readResolve
```
private Object readResolve()
```
      Handle deserialization of the singleton.
- Class org.hipparchus.geometry.euclidean.threed.FieldRotation extends Object implements Serializable
  
  serialVersionUID:
  
  20130224L
  - Serialized Fields
    - q0
```
CalculusFieldElement<T extends FieldElement<T>> q0
```
      Scalar coordinate of the quaternion.
    - q1
```
CalculusFieldElement<T extends FieldElement<T>> q1
```
      First coordinate of the vectorial part of the quaternion.
    - q2
```
CalculusFieldElement<T extends FieldElement<T>> q2
```
      Second coordinate of the vectorial part of the quaternion.
    - q3
```
CalculusFieldElement<T extends FieldElement<T>> q3
```
      Third coordinate of the vectorial part of the quaternion.
- Class org.hipparchus.geometry.euclidean.threed.FieldVector3D extends Object implements Serializable
  
  serialVersionUID:
  
  20130224L
  - Serialized Fields
    - x
```
CalculusFieldElement<T extends FieldElement<T>> x
```
      Abscissa.
    - y
```
CalculusFieldElement<T extends FieldElement<T>> y
```
      Ordinate.
    - z
```
CalculusFieldElement<T extends FieldElement<T>> z
```
      Height.
- Class org.hipparchus.geometry.euclidean.threed.Rotation extends Object implements Serializable
  
  serialVersionUID:
  
  -2153622329907944313L
  - Serialized Fields
    - q0
```
double q0
```
      Scalar coordinate of the quaternion.
    - q1
```
double q1
```
      First coordinate of the vectorial part of the quaternion.
    - q2
```
double q2
```
      Second coordinate of the vectorial part of the quaternion.
    - q3
```
double q3
```
      Third coordinate of the vectorial part of the quaternion.
- Class org.hipparchus.geometry.euclidean.threed.SphericalCoordinates extends Object implements Serializable
  
  serialVersionUID:
  
  20130206L
  - Serialization Methods
    - writeReplace
```
private Object writeReplace()
```
      Replace the instance with a data transfer object for serialization.
  - Serialized Fields
    - v
```
Vector3D v
```
      Cartesian coordinates.
    - r
```
double r
```
      Radius.
    - theta
```
double theta
```
      Azimuthal angle in the x-y plane θ.
    - phi
```
double phi
```
      Polar angle (co-latitude) Φ.
    - jacobian
```
double[][] jacobian
```
      Jacobian of (r, θ Φ).
    - rHessian
```
double[][] rHessian
```
      Hessian of radius.
    - thetaHessian
```
double[][] thetaHessian
```
      Hessian of azimuthal angle in the x-y plane θ.
    - phiHessian
```
double[][] phiHessian
```
      Hessian of polar (co-latitude) angle Φ.
- Class org.hipparchus.geometry.euclidean.threed.Vector3D extends Object implements Serializable
  
  serialVersionUID:
  
  1313493323784566947L
  - Serialized Fields
    - x
```
double x
```
      Abscissa.
    - y
```
double y
```
      Ordinate.
    - z
```
double z
```
      Height.
Package org.hipparchus.geometry.euclidean.twod
- Class org.hipparchus.geometry.euclidean.twod.Euclidean2D extends Object implements Serializable
  
  serialVersionUID:
  
  4793432849757649566L
  - Serialization Methods
    - readResolve
```
private Object readResolve()
```
      Handle deserialization of the singleton.
- Class org.hipparchus.geometry.euclidean.twod.Vector2D extends Object implements Serializable
  
  serialVersionUID:
  
  266938651998679754L
  - Serialized Fields
    - x
```
double x
```
      Abscissa.
    - y
```
double y
```
      Ordinate.
Package org.hipparchus.geometry.euclidean.twod.hull
- Class org.hipparchus.geometry.euclidean.twod.hull.ConvexHull2D extends Object implements Serializable
  
  serialVersionUID:
  
  20140129L
  - Serialized Fields
    - vertices
```
Vector2D[] vertices
```
      Vertices of the hull.
    - tolerance
```
double tolerance
```
      Tolerance threshold used during creation of the hull vertices.
Package org.hipparchus.geometry.hull
Package org.hipparchus.geometry.spherical.oned
- Class org.hipparchus.geometry.spherical.oned.ArcsSet.InconsistentStateAt2PiWrapping extends MathIllegalArgumentException implements Serializable
  
  serialVersionUID:
  
  20140107L
- Class org.hipparchus.geometry.spherical.oned.S1Point extends Object implements Serializable
  
  serialVersionUID:
  
  20131218L
  - Serialized Fields
    - alpha
```
double alpha
```
      Azimuthal angle \( \alpha \).
    - vector
```
Vector2D vector
```
      Corresponding 2D normalized vector.
- Class org.hipparchus.geometry.spherical.oned.Sphere1D extends Object implements Serializable
  
  serialVersionUID:
  
  20131218L
  - Serialization Methods
    - readResolve
```
private Object readResolve()
```
      Handle deserialization of the singleton.
- Class org.hipparchus.geometry.spherical.oned.Sphere1D.NoSubSpaceException extends MathRuntimeException implements Serializable
  
  serialVersionUID:
  
  20140225L
Package org.hipparchus.geometry.spherical.twod
- Class org.hipparchus.geometry.spherical.twod.S2Point extends Object implements Serializable
  
  serialVersionUID:
  
  20131218L
  - Serialized Fields
    - theta
```
double theta
```
      Azimuthal angle \( \theta \) in the x-y plane.
    - phi
```
double phi
```
      Polar angle \( \varphi \).
    - vector
```
Vector3D vector
```
      Corresponding 3D normalized vector.
- Class org.hipparchus.geometry.spherical.twod.Sphere2D extends Object implements Serializable
  
  serialVersionUID:
  
  20131218L
  - Serialization Methods
    - readResolve
```
private Object readResolve()
```
      Handle deserialization of the singleton.
Package org.hipparchus.linear
- Class org.hipparchus.linear.Array2DRowFieldMatrix extends AbstractFieldMatrix<T extends FieldElement<T>> implements Serializable
  
  serialVersionUID:
  
  7260756672015356458L
  - Serialized Fields
    - data
```
FieldElement<T extends FieldElement<T>>[][] data
```
      Entries of the matrix
- Class org.hipparchus.linear.Array2DRowRealMatrix extends AbstractRealMatrix implements Serializable
  
  serialVersionUID:
  
  -1067294169172445528L
  - Serialized Fields
    - data
```
double[][] data
```
      Entries of the matrix.
- Class org.hipparchus.linear.ArrayFieldVector extends Object implements Serializable
  
  serialVersionUID:
  
  7648186910365927050L
  - Serialized Fields
    - data
```
FieldElement<T extends FieldElement<T>>[] data
```
      Entries of the vector.
    - field
```
Field<T extends FieldElement<T>> field
```
      Field to which the elements belong.
- Class org.hipparchus.linear.ArrayRealVector extends RealVector implements Serializable
  
  serialVersionUID:
  
  -1097961340710804027L
  - Serialized Fields
    - data
```
double[] data
```
      Entries of the vector.
- Class org.hipparchus.linear.BlockFieldMatrix extends AbstractFieldMatrix<T extends FieldElement<T>> implements Serializable
  
  serialVersionUID:
  
  -4602336630143123183L
  - Serialized Fields
    - blocks
```
FieldElement<T extends FieldElement<T>>[][] blocks
```
      Blocks of matrix entries.
    - rows
```
int rows
```
      Number of rows of the matrix.
    - columns
```
int columns
```
      Number of columns of the matrix.
    - blockRows
```
int blockRows
```
      Number of block rows of the matrix.
    - blockColumns
```
int blockColumns
```
      Number of block columns of the matrix.
- Class org.hipparchus.linear.BlockRealMatrix extends AbstractRealMatrix implements Serializable
  
  serialVersionUID:
  
  4991895511313664478L
  - Serialized Fields
    - blocks
```
double[][] blocks
```
      Blocks of matrix entries.
    - rows
```
int rows
```
      Number of rows of the matrix.
    - columns
```
int columns
```
      Number of columns of the matrix.
    - blockRows
```
int blockRows
```
      Number of block rows of the matrix.
    - blockColumns
```
int blockColumns
```
      Number of block columns of the matrix.
- Class org.hipparchus.linear.DefaultIterativeLinearSolverEvent extends IterativeLinearSolverEvent implements Serializable
  
  serialVersionUID:
  
  20120129L
  - Serialized Fields
    - b
```
RealVector b
```
      The right-hand side vector.
    - r
```
RealVector r
```
      The current estimate of the residual.
    - rnorm
```
double rnorm
```
      The current estimate of the norm of the residual.
    - x
```
RealVector x
```
      The current estimate of the solution.
- Class org.hipparchus.linear.DiagonalMatrix extends AbstractRealMatrix implements Serializable
  
  serialVersionUID:
  
  20121229L
  - Serialized Fields
    - data
```
double[] data
```
      Entries of the diagonal.
- Class org.hipparchus.linear.IterativeLinearSolverEvent extends IterationEvent implements Serializable
  
  serialVersionUID:
  
  20120129L
- Class org.hipparchus.linear.OpenMapRealMatrix extends AbstractRealMatrix implements Serializable
  
  serialVersionUID:
  
  -5962461716457143437L
  - Serialized Fields
    - rows
```
int rows
```
      Number of rows of the matrix.
    - columns
```
int columns
```
      Number of columns of the matrix.
    - entries
```
OpenIntToDoubleHashMap entries
```
      Storage for (sparse) matrix elements.
- Class org.hipparchus.linear.OpenMapRealVector extends SparseRealVector implements Serializable
  
  serialVersionUID:
  
  8772222695580707260L
  - Serialized Fields
    - entries
```
OpenIntToDoubleHashMap entries
```
      Entries of the vector.
    - virtualSize
```
int virtualSize
```
      Dimension of the vector.
    - epsilon
```
double epsilon
```
      Tolerance for having a value considered zero.
- Class org.hipparchus.linear.SparseFieldVector extends Object implements Serializable
  
  serialVersionUID:
  
  7841233292190413362L
  - Serialized Fields
    - field
```
Field<T extends FieldElement<T>> field
```
      Field to which the elements belong.
    - entries
```
OpenIntToFieldHashMap<T extends FieldElement<T>> entries
```
      Entries of the vector.
    - virtualSize
```
int virtualSize
```
      Dimension of the vector.
Package org.hipparchus.migration.exception
- Class org.hipparchus.migration.exception.ConvergenceException extends MathIllegalStateException implements Serializable
  
  serialVersionUID:
  
  4330003017885151975L
- Class org.hipparchus.migration.exception.DimensionMismatchException extends MathIllegalNumberException implements Serializable
  
  serialVersionUID:
  
  -8415396756375798143L
  - Serialized Fields
    - dimension
```
int dimension
```
      Deprecated.
      
      Correct dimension.
- Class org.hipparchus.migration.exception.InsufficientDataException extends MathIllegalArgumentException implements Serializable
  
  serialVersionUID:
  
  -2629324471511903359L
- Class org.hipparchus.migration.exception.MathArithmeticException extends MathRuntimeException implements Serializable
  
  serialVersionUID:
  
  -6024911025449780478L
- Class org.hipparchus.migration.exception.MathIllegalNumberException extends MathIllegalArgumentException implements Serializable
  
  serialVersionUID:
  
  -7447085893598031110L
  - Serialized Fields
    - argument
```
Number argument
```
      Deprecated.
      
      Requested.
- Class org.hipparchus.migration.exception.MathInternalError extends MathIllegalStateException implements Serializable
  
  serialVersionUID:
  
  -6276776513966934846L
- Class org.hipparchus.migration.exception.MathParseException extends MathIllegalStateException implements Serializable
  
  serialVersionUID:
  
  -6024911025449780478L
- Class org.hipparchus.migration.exception.MathUnsupportedOperationException extends MathRuntimeException implements Serializable
  
  serialVersionUID:
  
  -6024911025449780478L
- Class org.hipparchus.migration.exception.MaxCountExceededException extends MathIllegalStateException implements Serializable
  
  serialVersionUID:
  
  4330003017885151975L
  - Serialized Fields
    - max
```
Number max
```
      Deprecated.
      
      Maximum number of evaluations.
- Class org.hipparchus.migration.exception.MultiDimensionMismatchException extends MathIllegalArgumentException implements Serializable
  
  serialVersionUID:
  
  -8415396756375798143L
  - Serialized Fields
    - wrong
```
Integer[] wrong
```
      Deprecated.
      
      Wrong dimensions.
    - expected
```
Integer[] expected
```
      Deprecated.
      
      Correct dimensions.
- Class org.hipparchus.migration.exception.NoBracketingException extends MathIllegalArgumentException implements Serializable
  
  serialVersionUID:
  
  -3629324471511904459L
  - Serialized Fields
    - lo
```
double lo
```
      Deprecated.
      
      Lower end of the interval.
    - hi
```
double hi
```
      Deprecated.
      
      Higher end of the interval.
    - fLo
```
double fLo
```
      Deprecated.
      
      Value at lower end of the interval.
    - fHi
```
double fHi
```
      Deprecated.
      
      Value at higher end of the interval.
- Class org.hipparchus.migration.exception.NoDataException extends MathIllegalArgumentException implements Serializable
  
  serialVersionUID:
  
  -3629324471511904459L
- Class org.hipparchus.migration.exception.NonMonotonicSequenceException extends MathIllegalNumberException implements Serializable
  
  serialVersionUID:
  
  3596849179428944575L
  - Serialized Fields
    - direction
```
MathArrays.OrderDirection direction
```
      Deprecated.
      
      Direction (positive for increasing, negative for decreasing).
    - strict
```
boolean strict
```
      Deprecated.
      
      Whether the sequence must be strictly increasing or decreasing.
    - index
```
int index
```
      Deprecated.
      
      Index of the wrong value.
    - previous
```
Number previous
```
      Deprecated.
      
      Previous value.
- Class org.hipparchus.migration.exception.NotANumberException extends MathIllegalNumberException implements Serializable
  
  serialVersionUID:
  
  20120906L
- Class org.hipparchus.migration.exception.NotFiniteNumberException extends MathIllegalNumberException implements Serializable
  
  serialVersionUID:
  
  -6100997100383932834L
- Class org.hipparchus.migration.exception.NotPositiveException extends NumberIsTooSmallException implements Serializable
  
  serialVersionUID:
  
  -2250556892093726375L
- Class org.hipparchus.migration.exception.NotStrictlyPositiveException extends NumberIsTooSmallException implements Serializable
  
  serialVersionUID:
  
  -7824848630829852237L
- Class org.hipparchus.migration.exception.NumberIsTooLargeException extends MathIllegalNumberException implements Serializable
  
  serialVersionUID:
  
  4330003017885151975L
  - Serialized Fields
    - max
```
Number max
```
      Deprecated.
      
      Higher bound.
    - boundIsAllowed
```
boolean boundIsAllowed
```
      Deprecated.
      
      Whether the maximum is included in the allowed range.
- Class org.hipparchus.migration.exception.NumberIsTooSmallException extends MathIllegalNumberException implements Serializable
  
  serialVersionUID:
  
  -6100997100383932834L
  - Serialized Fields
    - min
```
Number min
```
      Deprecated.
      
      Higher bound.
    - boundIsAllowed
```
boolean boundIsAllowed
```
      Deprecated.
      
      Whether the maximum is included in the allowed range.
- Class org.hipparchus.migration.exception.OutOfRangeException extends MathIllegalNumberException implements Serializable
  
  serialVersionUID:
  
  111601815794403609L
  - Serialized Fields
    - lo
```
Number lo
```
      Deprecated.
      
      Lower bound.
    - hi
```
Number hi
```
      Deprecated.
      
      Higher bound.
- Class org.hipparchus.migration.exception.TooManyEvaluationsException extends MaxCountExceededException implements Serializable
  
  serialVersionUID:
  
  4330003017885151975L
- Class org.hipparchus.migration.exception.TooManyIterationsException extends MaxCountExceededException implements Serializable
  
  serialVersionUID:
  
  20121211L
- Class org.hipparchus.migration.exception.ZeroException extends MathIllegalNumberException implements Serializable
  
  serialVersionUID:
  
  -1960874856936000015L
Package org.hipparchus.migration.genetics
- Class org.hipparchus.migration.genetics.InvalidRepresentationException extends MathIllegalArgumentException implements Serializable
  
  serialVersionUID:
  
  1L
Package org.hipparchus.migration.geometry.euclidean
- Class org.hipparchus.migration.geometry.euclidean.CardanEulerSingularityException extends MathIllegalStateException implements Serializable
  
  serialVersionUID:
  
  -1360952845582206770L
Package org.hipparchus.migration.geometry.euclidean.threed
- Class org.hipparchus.migration.geometry.euclidean.threed.NotARotationMatrixException extends MathIllegalArgumentException implements Serializable
  
  serialVersionUID:
  
  5647178478658937642L
Package org.hipparchus.migration.linear
- Class org.hipparchus.migration.linear.IllConditionedOperatorException extends MathIllegalArgumentException implements Serializable
  
  serialVersionUID:
  
  -7883263944530490135L
- Class org.hipparchus.migration.linear.MatrixDimensionMismatchException extends MultiDimensionMismatchException implements Serializable
  
  serialVersionUID:
  
  -8415396756375798143L
- Class org.hipparchus.migration.linear.NonPositiveDefiniteMatrixException extends NumberIsTooSmallException implements Serializable
  
  serialVersionUID:
  
  1641613838113738061L
  - Serialized Fields
    - index
```
int index
```
      Deprecated.
      
      Index (diagonal element).
    - threshold
```
double threshold
```
      Deprecated.
      
      Threshold.
- Class org.hipparchus.migration.linear.NonPositiveDefiniteOperatorException extends MathIllegalArgumentException implements Serializable
  
  serialVersionUID:
  
  917034489420549847L
- Class org.hipparchus.migration.linear.NonSelfAdjointOperatorException extends MathIllegalArgumentException implements Serializable
  
  serialVersionUID:
  
  1784999305030258247L
- Class org.hipparchus.migration.linear.NonSquareMatrixException extends DimensionMismatchException implements Serializable
  
  serialVersionUID:
  
  -660069396594485772L
- Class org.hipparchus.migration.linear.NonSquareOperatorException extends DimensionMismatchException implements Serializable
  
  serialVersionUID:
  
  -4145007524150846242L
- Class org.hipparchus.migration.linear.NonSymmetricMatrixException extends MathIllegalArgumentException implements Serializable
  
  serialVersionUID:
  
  -7518495577824189882L
  - Serialized Fields
    - row
```
int row
```
      Deprecated.
      
      Row.
    - column
```
int column
```
      Deprecated.
      
      Column.
    - threshold
```
double threshold
```
      Deprecated.
      
      Threshold.
- Class org.hipparchus.migration.linear.SingularMatrixException extends MathIllegalArgumentException implements Serializable
  
  serialVersionUID:
  
  -4206514844735401070L
- Class org.hipparchus.migration.linear.SingularOperatorException extends MathIllegalArgumentException implements Serializable
  
  serialVersionUID:
  
  -476049978595245033L
Package org.hipparchus.migration.ode
- Class org.hipparchus.migration.ode.ContinuousOutputModel extends DenseOutputModel implements Serializable
  
  serialVersionUID:
  
  20160403L
  - Serialized Fields
    - interpolatedTime
```
double interpolatedTime
```
      Deprecated.
      
      Interpolation time.
- Class org.hipparchus.migration.ode.JacobianMatrices.MismatchedEquations extends MathIllegalArgumentException implements Serializable
  
  serialVersionUID:
  
  20120902L
- Class org.hipparchus.migration.ode.UnknownParameterException extends MathIllegalArgumentException implements Serializable
  
  serialVersionUID:
  
  20120902L
  - Serialized Fields
    - name
```
String name
```
      Deprecated.
      
      Parameter name.
Package org.hipparchus.migration.ode.sampling
Package org.hipparchus.migration.optim.linear
- Class org.hipparchus.migration.optim.linear.NoFeasibleSolutionException extends MathIllegalStateException implements Serializable
  
  serialVersionUID:
  
  -3044253632189082760L
- Class org.hipparchus.migration.optim.linear.UnboundedSolutionException extends MathIllegalStateException implements Serializable
  
  serialVersionUID:
  
  940539497277290619L
Package org.hipparchus.migration.stat.regression
- Class org.hipparchus.migration.stat.regression.ModelSpecificationException extends MathIllegalArgumentException implements Serializable
  
  serialVersionUID:
  
  4206514456095401070L
Package org.hipparchus.ode
- Class org.hipparchus.ode.ComplexODEState extends Object implements Serializable
  
  serialVersionUID:
  
  20180902L
  - Serialized Fields
    - time
```
double time
```
      Time.
    - primaryState
```
Complex[] primaryState
```
      Primary state at time.
    - secondaryState
```
Complex[][] secondaryState
```
      Secondary state at time.
    - completeDimension
```
int completeDimension
```
      Complete dimension.
- Class org.hipparchus.ode.ComplexODEStateAndDerivative extends ComplexODEState implements Serializable
  
  serialVersionUID:
  
  20180902L
  - Serialized Fields
    - primaryDerivative
```
Complex[] primaryDerivative
```
      Derivative of the primary state at time.
    - secondaryDerivative
```
Complex[][] secondaryDerivative
```
      Derivative of the secondary state at time.
- Class org.hipparchus.ode.DenseOutputModel extends Object implements Serializable
  
  serialVersionUID:
  
  20160328L
  - Serialized Fields
    - initialTime
```
double initialTime
```
      Initial integration time.
    - finalTime
```
double finalTime
```
      Final integration time.
    - forward
```
boolean forward
```
      Integration direction indicator.
    - index
```
int index
```
      Current interpolator index.
    - steps
```
List<E> steps
```
      Steps table.
- Class org.hipparchus.ode.EquationsMapper extends Object implements Serializable
  
  serialVersionUID:
  
  20160327L
  - Serialized Fields
    - start
```
int[] start
```
      Start indices of the components.
- Class org.hipparchus.ode.FieldEquationsMapper extends Object implements Serializable
  
  serialVersionUID:
  
  20151114L
  - Serialized Fields
    - start
```
int[] start
```
      Start indices of the components.
- Class org.hipparchus.ode.ODEState extends Object implements Serializable
  
  serialVersionUID:
  
  20160408L
  - Serialized Fields
    - time
```
double time
```
      Time.
    - primaryState
```
double[] primaryState
```
      Primary state at time.
    - secondaryState
```
double[][] secondaryState
```
      Secondary state at time.
    - completeDimension
```
int completeDimension
```
      Complete dimension.
- Class org.hipparchus.ode.ODEStateAndDerivative extends ODEState implements Serializable
  
  serialVersionUID:
  
  20160408L
  - Serialized Fields
    - primaryDerivative
```
double[] primaryDerivative
```
      Derivative of the primary state at time.
    - secondaryDerivative
```
double[][] secondaryDerivative
```
      Derivative of the secondary state at time.
- Class org.hipparchus.ode.VariationalEquation.MismatchedEquations extends MathIllegalArgumentException implements Serializable
  
  serialVersionUID:
  
  20120902L
Package org.hipparchus.ode.sampling
- Class org.hipparchus.ode.sampling.AbstractODEStateInterpolator extends Object implements Serializable
  
  serialVersionUID:
  
  20160328L
  - Serialized Fields
    - globalPreviousState
```
ODEStateAndDerivative globalPreviousState
```
      Global previous state.
    - globalCurrentState
```
ODEStateAndDerivative globalCurrentState
```
      Global current state.
    - softPreviousState
```
ODEStateAndDerivative softPreviousState
```
      Soft previous state.
    - softCurrentState
```
ODEStateAndDerivative softCurrentState
```
      Soft current state.
    - forward
```
boolean forward
```
      integration direction.
    - mapper
```
EquationsMapper mapper
```
      Mapper for ODE equations primary and secondary components.
Package org.hipparchus.optim
- Class org.hipparchus.optim.PointValuePair extends Pair<double[],Double> implements Serializable
  
  serialVersionUID:
  
  20120513L
  - Serialization Methods
    - writeReplace
```
private Object writeReplace()
```
      Replace the instance with a data transfer object for serialization.
- Class org.hipparchus.optim.PointVectorValuePair extends Pair<double[],double[]> implements Serializable
  
  serialVersionUID:
  
  20120513L
  - Serialization Methods
    - writeReplace
```
private Object writeReplace()
```
      Replace the instance with a data transfer object for serialization.
Package org.hipparchus.optim.linear
- Class org.hipparchus.optim.linear.LinearConstraint extends Object implements Serializable
  
  serialVersionUID:
  
  -764632794033034092L
  - Serialization Methods
    - readObject
```
private void readObject(ObjectInputStream ois)
                 throws ClassNotFoundException,
                        IOException
```
      Deserialize the instance.
      
      Throws:
      
      ClassNotFoundException - if a class in the stream cannot be found
      
      IOException - if object cannot be read from the stream
    - writeObject
```
private void writeObject(ObjectOutputStream oos)
                  throws IOException
```
      Serialize the instance.
      
      Throws:
      
      IOException - if object cannot be written to stream
  - Serialized Fields
    - relationship
```
Relationship relationship
```
      Relationship between left and right hand sides (=, <=, >=).
    - value
```
double value
```
      Value of the constraint (right hand side).
- Class org.hipparchus.optim.linear.LinearObjectiveFunction extends Object implements Serializable
  
  serialVersionUID:
  
  -4531815507568396090L
  - Serialization Methods
    - readObject
```
private void readObject(ObjectInputStream ois)
                 throws ClassNotFoundException,
                        IOException
```
      Deserialize the instance.
      
      Throws:
      
      ClassNotFoundException - if a class in the stream cannot be found
      
      IOException - if object cannot be read from the stream
    - writeObject
```
private void writeObject(ObjectOutputStream oos)
                  throws IOException
```
      Serialize the instance.
      
      Throws:
      
      IOException - if object cannot be written to stream
  - Serialized Fields
    - constantTerm
```
double constantTerm
```
      Constant term of the linear equation.
Package org.hipparchus.optim.univariate
- Class org.hipparchus.optim.univariate.UnivariatePointValuePair extends Object implements Serializable
  
  serialVersionUID:
  
  1003888396256744753L
  - Serialized Fields
    - point
```
double point
```
      Point.
    - value
```
double value
```
      Value of the objective function at the point.
Package org.hipparchus.random
- Class org.hipparchus.random.AbstractWell extends org.hipparchus.random.IntRandomGenerator implements Serializable
  
  serialVersionUID:
  
  20150223L
  - Serialized Fields
    - index
```
int index
```
      Current index in the bytes pool.
    - v
```
int[] v
```
      Bytes pool.
- Class org.hipparchus.random.ISAACRandom extends org.hipparchus.random.IntRandomGenerator implements Serializable
  
  serialVersionUID:
  
  20160529L
  - Serialized Fields
    - rsl
```
int[] rsl
```
      The results given to the user
    - mem
```
int[] mem
```
      The internal state
    - count
```
int count
```
      Count through the results in rsl[]
    - isaacA
```
int isaacA
```
      Accumulator
    - isaacB
```
int isaacB
```
      The last result
    - isaacC
```
int isaacC
```
      Counter, guarantees cycle is at least 2^40
    - arr
```
int[] arr
```
      Service variable.
    - isaacX
```
int isaacX
```
      Service variable.
    - isaacI
```
int isaacI
```
      Service variable.
    - isaacJ
```
int isaacJ
```
      Service variable.
- Class org.hipparchus.random.JDKRandomGenerator extends org.hipparchus.random.IntRandomGenerator implements Serializable
  
  serialVersionUID:
  
  20151227L
  - Serialized Fields
    - delegate
```
Random delegate
```
      JDK's RNG.
- Class org.hipparchus.random.MersenneTwister extends org.hipparchus.random.IntRandomGenerator implements Serializable
  
  serialVersionUID:
  
  20160529L
  - Serialized Fields
    - mt
```
int[] mt
```
      Bytes pool.
    - mti
```
int mti
```
      Current index in the bytes pool.
- Class org.hipparchus.random.RandomAdaptor extends Random implements Serializable
  
  serialVersionUID:
  
  20160529L
  - Serialized Fields
    - randomGenerator
```
RandomGenerator randomGenerator
```
      Wrapped randomGenerator instance
- Class org.hipparchus.random.RandomDataGenerator extends org.hipparchus.random.ForwardingRandomGenerator implements Serializable
  
  serialVersionUID:
  
  20160529L
  - Serialized Fields
    - randomGenerator
```
RandomGenerator randomGenerator
```
      Source of random data
- Class org.hipparchus.random.Well1024a extends AbstractWell implements Serializable
  
  serialVersionUID:
  
  20150223L
- Class org.hipparchus.random.Well19937a extends AbstractWell implements Serializable
  
  serialVersionUID:
  
  20150223L
- Class org.hipparchus.random.Well19937c extends AbstractWell implements Serializable
  
  serialVersionUID:
  
  20150223L
- Class org.hipparchus.random.Well44497a extends AbstractWell implements Serializable
  
  serialVersionUID:
  
  20150223L
- Class org.hipparchus.random.Well44497b extends AbstractWell implements Serializable
  
  serialVersionUID:
  
  20150223L
- Class org.hipparchus.random.Well512a extends AbstractWell implements Serializable
  
  serialVersionUID:
  
  20150223L
Package org.hipparchus.samples
- Class org.hipparchus.samples.ClusterAlgorithmComparison.ClusterPlot extends JComponent implements Serializable
  - Serialized Fields
    - clusters
```
List<E> clusters
```
    - duration
```
long duration
```
- Class org.hipparchus.samples.ClusterAlgorithmComparison.Display extends ExampleUtils.ExampleFrame implements Serializable
- Class org.hipparchus.samples.ExampleUtils.ExampleFrame extends JFrame implements Serializable
- Class org.hipparchus.samples.IntegerDistributionComparison.Display extends ExampleUtils.ExampleFrame implements Serializable
  - Serialized Fields
    - container
```
JComponent container
```
- Class org.hipparchus.samples.LowDiscrepancyGeneratorComparison.Display extends ExampleUtils.ExampleFrame implements Serializable
- Class org.hipparchus.samples.LowDiscrepancyGeneratorComparison.Plot extends JComponent implements Serializable
  - Serialized Fields
    - points
```
List<E> points
```
- Class org.hipparchus.samples.RealDistributionComparison.Display extends ExampleUtils.ExampleFrame implements Serializable
  - Serialized Fields
    - container
```
JComponent container
```
Package org.hipparchus.samples.clustering
- Class org.hipparchus.samples.clustering.ImageClusteringExample.Display extends ExampleUtils.ExampleFrame implements Serializable
  - Serialized Fields
    - referenceImage
```
BufferedImage referenceImage
```
    - clusterImage
```
BufferedImage clusterImage
```
    - referenceRaster
```
Raster referenceRaster
```
    - painter
```
org.hipparchus.samples.clustering.ImageClusteringExample.Display.ImagePainter painter
```
    - clusterSizeSpinner
```
JSpinner clusterSizeSpinner
```
Package org.hipparchus.samples.geometry
- Class org.hipparchus.samples.geometry.GeometryExample.Display extends ExampleUtils.ExampleFrame implements Serializable
  - Serialized Fields
    - points
```
List<E> points
```
    - canvas
```
org.piccolo2d.PCanvas canvas
```
    - container
```
JComponent container
```
    - controlPanel
```
JComponent controlPanel
```
Package org.hipparchus.stat
- Class org.hipparchus.stat.Frequency extends Object implements Serializable
  
  serialVersionUID:
  
  20160322L
  - Serialized Fields
    - freqTable
```
NavigableMap<K,V> freqTable
```
      underlying collection
- Class org.hipparchus.stat.LongFrequency extends Frequency<Long> implements Serializable
  
  serialVersionUID:
  
  20160322L
Package org.hipparchus.stat.descriptive
- Class org.hipparchus.stat.descriptive.DescriptiveStatistics extends Object implements Serializable
  
  serialVersionUID:
  
  20160411L
  - Serialized Fields
    - maxImpl
```
UnivariateStatistic maxImpl
```
      Maximum statistic implementation.
    - minImpl
```
UnivariateStatistic minImpl
```
      Minimum statistic implementation.
    - sumImpl
```
UnivariateStatistic sumImpl
```
      Sum statistic implementation.
    - sumOfSquaresImpl
```
UnivariateStatistic sumOfSquaresImpl
```
      Sum of squares statistic implementation.
    - meanImpl
```
UnivariateStatistic meanImpl
```
      Mean statistic implementation.
    - varianceImpl
```
UnivariateStatistic varianceImpl
```
      Variance statistic implementation.
    - geometricMeanImpl
```
UnivariateStatistic geometricMeanImpl
```
      Geometric mean statistic implementation.
    - kurtosisImpl
```
UnivariateStatistic kurtosisImpl
```
      Kurtosis statistic implementation.
    - skewnessImpl
```
UnivariateStatistic skewnessImpl
```
      Skewness statistic implementation.
    - percentileImpl
```
Percentile percentileImpl
```
      Percentile statistic implementation.
    - windowSize
```
int windowSize
```
      holds the window size.
    - eDA
```
ResizableDoubleArray eDA
```
      Stored data values.
- Class org.hipparchus.stat.descriptive.MultivariateSummaryStatistics extends Object implements Serializable
  
  serialVersionUID:
  
  20160424L
  - Serialized Fields
    - k
```
int k
```
      Dimension of the data.
    - sumImpl
```
StorelessMultivariateStatistic sumImpl
```
      Sum statistic implementation
    - sumSqImpl
```
StorelessMultivariateStatistic sumSqImpl
```
      Sum of squares statistic implementation
    - minImpl
```
StorelessMultivariateStatistic minImpl
```
      Minimum statistic implementation
    - maxImpl
```
StorelessMultivariateStatistic maxImpl
```
      Maximum statistic implementation
    - sumLogImpl
```
StorelessMultivariateStatistic sumLogImpl
```
      Sum of log statistic implementation
    - geoMeanImpl
```
StorelessMultivariateStatistic geoMeanImpl
```
      Geometric mean statistic implementation
    - meanImpl
```
StorelessMultivariateStatistic meanImpl
```
      Mean statistic implementation
    - covarianceImpl
```
VectorialCovariance covarianceImpl
```
      Covariance statistic implementation
    - n
```
long n
```
      Count of values that have been added
- Class org.hipparchus.stat.descriptive.StatisticalSummaryValues extends Object implements Serializable
  
  serialVersionUID:
  
  20160406L
  - Serialized Fields
    - mean
```
double mean
```
      The sample mean
    - variance
```
double variance
```
      The sample variance
    - n
```
long n
```
      The number of observations in the sample
    - max
```
double max
```
      The maximum value
    - min
```
double min
```
      The minimum value
    - sum
```
double sum
```
      The sum of the sample values
- Class org.hipparchus.stat.descriptive.StreamingStatistics extends Object implements Serializable
  
  serialVersionUID:
  
  20160422L
  - Serialized Fields
    - n
```
long n
```
      count of values that have been added
    - secondMoment
```
SecondMoment secondMoment
```
      SecondMoment is used to compute the mean and variance
    - minImpl
```
Min minImpl
```
      min of values that have been added
    - maxImpl
```
Max maxImpl
```
      max of values that have been added
    - sumImpl
```
Sum sumImpl
```
      sum of values that have been added
    - sumOfSquaresImpl
```
SumOfSquares sumOfSquaresImpl
```
      sum of the square of each value that has been added
    - sumOfLogsImpl
```
SumOfLogs sumOfLogsImpl
```
      sumLog of values that have been added
    - meanImpl
```
Mean meanImpl
```
      mean of values that have been added
    - varianceImpl
```
Variance varianceImpl
```
      variance of values that have been added
    - geoMeanImpl
```
GeometricMean geoMeanImpl
```
      geoMean of values that have been added
    - populationVariance
```
Variance populationVariance
```
      population variance of values that have been added
    - randomPercentile
```
RandomPercentile randomPercentile
```
      source of percentiles
    - computeMoments
```
boolean computeMoments
```
      whether or not moment stats (sum, mean, variance) are maintained
    - computeSumOfSquares
```
boolean computeSumOfSquares
```
      whether or not sum of squares and quadratic mean are maintained
    - computeSumOfLogs
```
boolean computeSumOfLogs
```
      whether or not sum of logs and geometric mean are maintained
    - computePercentiles
```
boolean computePercentiles
```
      whether or not percentiles are maintained
    - computeExtrema
```
boolean computeExtrema
```
      whether or not min and max are maintained
Package org.hipparchus.stat.descriptive.moment
- Class org.hipparchus.stat.descriptive.moment.GeometricMean extends AbstractStorelessUnivariateStatistic implements Serializable
  
  serialVersionUID:
  
  20150412L
  - Serialized Fields
    - sumOfLogs
```
SumOfLogs sumOfLogs
```
      Wrapped SumOfLogs instance
    - incSumOfLogs
```
boolean incSumOfLogs
```
      Determines whether or not this statistic can be incremented or cleared.
      Statistics based on (constructed from) external statistics cannot be incremented or cleared.
- Class org.hipparchus.stat.descriptive.moment.Kurtosis extends AbstractStorelessUnivariateStatistic implements Serializable
  
  serialVersionUID:
  
  20150412L
  - Serialized Fields
    - moment
```
org.hipparchus.stat.descriptive.moment.FourthMoment moment
```
      Fourth Moment on which this statistic is based
    - incMoment
```
boolean incMoment
```
      Determines whether or not this statistic can be incremented or cleared.
      Statistics based on (constructed from) external moments cannot be incremented or cleared.
- Class org.hipparchus.stat.descriptive.moment.Mean extends AbstractStorelessUnivariateStatistic implements Serializable
  
  serialVersionUID:
  
  20150412L
  - Serialized Fields
    - moment
```
org.hipparchus.stat.descriptive.moment.FirstMoment moment
```
      First moment on which this statistic is based.
    - incMoment
```
boolean incMoment
```
      Determines whether or not this statistic can be incremented or cleared.
      Statistics based on (constructed from) external moments cannot be incremented or cleared.
- Class org.hipparchus.stat.descriptive.moment.SecondMoment extends org.hipparchus.stat.descriptive.moment.FirstMoment implements Serializable
  
  serialVersionUID:
  
  20150412L
  - Serialized Fields
    - m2
```
double m2
```
      Second moment of values that have been added
- Class org.hipparchus.stat.descriptive.moment.SemiVariance extends AbstractUnivariateStatistic implements Serializable
  
  serialVersionUID:
  
  20150412L
  - Serialized Fields
    - biasCorrected
```
boolean biasCorrected
```
      Determines whether or not bias correction is applied when computing the value of the statistic. True means that bias is corrected.
    - varianceDirection
```
SemiVariance.Direction varianceDirection
```
      Determines whether to calculate downside or upside SemiVariance.
- Class org.hipparchus.stat.descriptive.moment.Skewness extends AbstractStorelessUnivariateStatistic implements Serializable
  
  serialVersionUID:
  
  20150412L
  - Serialized Fields
    - moment
```
org.hipparchus.stat.descriptive.moment.ThirdMoment moment
```
      Third moment on which this statistic is based
    - incMoment
```
boolean incMoment
```
      Determines whether or not this statistic can be incremented or cleared.
      Statistics based on (constructed from) external moments cannot be incremented or cleared.
- Class org.hipparchus.stat.descriptive.moment.StandardDeviation extends AbstractStorelessUnivariateStatistic implements Serializable
  
  serialVersionUID:
  
  20150412L
  - Serialized Fields
    - variance
```
Variance variance
```
      Wrapped Variance instance
- Class org.hipparchus.stat.descriptive.moment.Variance extends AbstractStorelessUnivariateStatistic implements Serializable
  
  serialVersionUID:
  
  20150412L
  - Serialized Fields
    - moment
```
SecondMoment moment
```
      SecondMoment is used in incremental calculation of Variance
    - incMoment
```
boolean incMoment
```
      Whether or not Variance.increment(double) should increment the internal second moment. When a Variance is constructed with an external SecondMoment as a constructor parameter, this property is set to false and increments must be applied to the second moment directly.
    - isBiasCorrected
```
boolean isBiasCorrected
```
      Whether or not bias correction is applied when computing the value of the statistic. True means that bias is corrected. See Variance for details on the formula.
Package org.hipparchus.stat.descriptive.rank
- Class org.hipparchus.stat.descriptive.rank.Max extends AbstractStorelessUnivariateStatistic implements Serializable
  
  serialVersionUID:
  
  20150412L
  - Serialized Fields
    - n
```
long n
```
      Number of values that have been added
    - value
```
double value
```
      Current value of the statistic
- Class org.hipparchus.stat.descriptive.rank.Median extends AbstractUnivariateStatistic implements Serializable
  
  serialVersionUID:
  
  20150412L
  - Serialized Fields
    - percentile
```
Percentile percentile
```
      The percentile impl to calculate the median.
- Class org.hipparchus.stat.descriptive.rank.Min extends AbstractStorelessUnivariateStatistic implements Serializable
  
  serialVersionUID:
  
  20150412L
  - Serialized Fields
    - n
```
long n
```
      Number of values that have been added
    - value
```
double value
```
      Current value of the statistic
- Class org.hipparchus.stat.descriptive.rank.Percentile extends AbstractUnivariateStatistic implements Serializable
  
  serialVersionUID:
  
  20150412L
  - Serialized Fields
    - kthSelector
```
KthSelector kthSelector
```
      Default KthSelector used with default pivoting strategy
    - estimationType
```
Percentile.EstimationType estimationType
```
      Any of the Percentile.EstimationTypes such as CM can be used.
    - nanStrategy
```
NaNStrategy nanStrategy
```
      NaN Handling of the input as defined by NaNStrategy
    - quantile
```
double quantile
```
      Determines what percentile is computed when evaluate() is activated with no quantile argument.
    - cachedPivots
```
int[] cachedPivots
```
      Cached pivots.
- Class org.hipparchus.stat.descriptive.rank.PSquarePercentile extends AbstractStorelessUnivariateStatistic implements Serializable
  
  serialVersionUID:
  
  20150412L
  - Serialized Fields
    - initialFive
```
List<E> initialFive
```
      Initial list of 5 numbers corresponding to 5 markers. NOTE:watch out for the add methods that are overloaded
    - quantile
```
double quantile
```
      The quantile needed should be in range of 0-1. The constructor PSquarePercentile.PSquarePercentile(double) ensures that passed in percentile is divided by 100.
    - markers
```
PSquarePercentile.PSquareMarkers markers
```
      Markers is the marker collection object which comes to effect only after 5 values are inserted
    - pValue
```
double pValue
```
      Computed p value (i,e percentile value of data set hither to received)
    - countOfObservations
```
long countOfObservations
```
      Counter to count the values/observations accepted into this data set
- Class org.hipparchus.stat.descriptive.rank.RandomPercentile extends AbstractStorelessUnivariateStatistic implements Serializable
  
  serialVersionUID:
  
  1L
  - Serialized Fields
    - s
```
int s
```
      Storage size of each buffer
    - h
```
int h
```
      Maximum number of buffers minus 1
    - bufferMap
```
org.hipparchus.stat.descriptive.rank.RandomPercentile.BufferMap bufferMap
```
      Data structure used to manage buffers
    - epsilon
```
double epsilon
```
      Bound on the quantile estimation error
    - randomGenerator
```
RandomGenerator randomGenerator
```
      Source of random data
    - n
```
long n
```
      Number of elements consumed from the input data stream
    - currentBuffer
```
org.hipparchus.stat.descriptive.rank.RandomPercentile.Buffer currentBuffer
```
      Buffer currently being filled
Package org.hipparchus.stat.descriptive.summary
- Class org.hipparchus.stat.descriptive.summary.Product extends AbstractStorelessUnivariateStatistic implements Serializable
  
  serialVersionUID:
  
  20150412L
  - Serialized Fields
    - n
```
long n
```
      The number of values that have been added
    - value
```
double value
```
      The current Running Product
- Class org.hipparchus.stat.descriptive.summary.Sum extends AbstractStorelessUnivariateStatistic implements Serializable
  
  serialVersionUID:
  
  20150412L
  - Serialized Fields
    - n
```
long n
```
      The number of values that have been added
    - value
```
double value
```
      The currently running sum
- Class org.hipparchus.stat.descriptive.summary.SumOfLogs extends AbstractStorelessUnivariateStatistic implements Serializable
  
  serialVersionUID:
  
  20150412L
  - Serialized Fields
    - n
```
int n
```
      Number of values that have been added
    - value
```
double value
```
      The currently running value
- Class org.hipparchus.stat.descriptive.summary.SumOfSquares extends AbstractStorelessUnivariateStatistic implements Serializable
  
  serialVersionUID:
  
  20150412L
  - Serialized Fields
    - n
```
long n
```
      Number of values that have been added
    - value
```
double value
```
      The currently running sumSq
Package org.hipparchus.stat.descriptive.vector
- Class org.hipparchus.stat.descriptive.vector.VectorialCovariance extends Object implements Serializable
  
  serialVersionUID:
  
  4118372414238930270L
  - Serialized Fields
    - sums
```
double[] sums
```
      Sums for each component.
    - productsSums
```
double[] productsSums
```
      Sums of products for each component.
    - isBiasCorrected
```
boolean isBiasCorrected
```
      Indicator for bias correction.
    - n
```
long n
```
      Number of vectors in the sample.
- Class org.hipparchus.stat.descriptive.vector.VectorialStorelessStatistic extends Object implements Serializable
  
  serialVersionUID:
  
  20160413L
  - Serialized Fields
    - stats
```
StorelessUnivariateStatistic[] stats
```
      Statistic for each component
Package org.hipparchus.stat.fitting
- Class org.hipparchus.stat.fitting.EmpiricalDistribution extends AbstractRealDistribution implements Serializable
  
  serialVersionUID:
  
  5729073523949762654L
  - Serialized Fields
    - randomData
```
RandomDataGenerator randomData
```
      RandomDataGenerator instance to use in repeated calls to getNext()
    - binStats
```
List<E> binStats
```
      List of SummaryStatistics objects characterizing the bins
    - sampleStats
```
StreamingStatistics sampleStats
```
      Sample statistics
    - max
```
double max
```
      Max loaded value
    - min
```
double min
```
      Min loaded value
    - delta
```
double delta
```
      Grid size
    - binCount
```
int binCount
```
      number of bins
    - loaded
```
boolean loaded
```
      is the distribution loaded?
    - upperBounds
```
double[] upperBounds
```
      upper bounds of subintervals in (0,1) "belonging" to the bins
Package org.hipparchus.stat.regression
- Class org.hipparchus.stat.regression.RegressionResults extends Object implements Serializable
  
  serialVersionUID:
  
  1L
  - Serialized Fields
    - parameters
```
double[] parameters
```
      regression slope parameters
    - varCovData
```
double[][] varCovData
```
      variance covariance matrix of parameters
    - isSymmetricVCD
```
boolean isSymmetricVCD
```
      boolean flag for variance covariance matrix in symm compressed storage
    - rank
```
int rank
```
      rank of the solution
    - nobs
```
long nobs
```
      number of observations on which results are based
    - containsConstant
```
boolean containsConstant
```
      boolean flag indicator of whether a constant was included
    - globalFitInfo
```
double[] globalFitInfo
```
      array storing global results, SSE, MSE, RSQ, adjRSQ
- Class org.hipparchus.stat.regression.SimpleRegression extends Object implements Serializable
  
  serialVersionUID:
  
  -3004689053607543335L
  - Serialized Fields
    - sumX
```
double sumX
```
      sum of x values
    - sumXX
```
double sumXX
```
      total variation in x (sum of squared deviations from xbar)
    - sumY
```
double sumY
```
      sum of y values
    - sumYY
```
double sumYY
```
      total variation in y (sum of squared deviations from ybar)
    - sumXY
```
double sumXY
```
      sum of products
    - n
```
long n
```
      number of observations
    - xbar
```
double xbar
```
      mean of accumulated x values, used in updating formulas
    - ybar
```
double ybar
```
      mean of accumulated y values, used in updating formulas
    - hasIntercept
```
boolean hasIntercept
```
      include an intercept or not
Package org.hipparchus.transform
- Class org.hipparchus.transform.FastCosineTransformer extends Object implements Serializable
  
  serialVersionUID:
  
  20120212L
  - Serialized Fields
    - normalization
```
DctNormalization normalization
```
      The type of DCT to be performed.
- Class org.hipparchus.transform.FastFourierTransformer extends Object implements Serializable
  
  serialVersionUID:
  
  20120210L
  - Serialized Fields
    - normalization
```
DftNormalization normalization
```
      The type of DFT to be performed.
- Class org.hipparchus.transform.FastHadamardTransformer extends Object implements Serializable
  
  serialVersionUID:
  
  20120211L
- Class org.hipparchus.transform.FastSineTransformer extends Object implements Serializable
  
  serialVersionUID:
  
  20120211L
  - Serialized Fields
    - normalization
```
DstNormalization normalization
```
      The type of DST to be performed.
Package org.hipparchus.util
- Class org.hipparchus.util.BigReal extends Object implements Serializable
  
  serialVersionUID:
  
  4984534880991310382L
  - Serialized Fields
    - d
```
BigDecimal d
```
      Underlying BigDecimal.
    - roundingMode
```
RoundingMode roundingMode
```
      Rounding mode for divisions.
    - scale
```
int scale
```
      BigDecimal scale
- Class org.hipparchus.util.BigRealField extends Object implements Serializable
  
  serialVersionUID:
  
  20160327L
  - Serialization Methods
    - readResolve
```
private Object readResolve()
```
      Handle deserialization of the singleton.
- Class org.hipparchus.util.Decimal64 extends Number implements Serializable
  
  serialVersionUID:
  
  20120227L
  - Serialized Fields
    - value
```
double value
```
      The primitive double value of this object.
- Class org.hipparchus.util.Decimal64Field extends Object implements Serializable
  
  serialVersionUID:
  
  20161219L
  - Serialization Methods
    - readResolve
```
private Object readResolve()
```
      Handle deserialization of the singleton.
- Class org.hipparchus.util.IterationEvent extends EventObject implements Serializable
  
  serialVersionUID:
  
  20120128L
  - Serialized Fields
    - iterations
```
int iterations
```
      The number of iterations performed so far.
- Class org.hipparchus.util.KthSelector extends Object implements Serializable
  
  serialVersionUID:
  
  20140713L
  - Serialized Fields
    - pivotingStrategy
```
PivotingStrategy pivotingStrategy
```
      A PivotingStrategy used for pivoting.
- Class org.hipparchus.util.OpenIntToDoubleHashMap extends Object implements Serializable
  
  serialVersionUID:
  
  -3646337053166149105L
  - Serialization Methods
    - readObject
```
private void readObject(ObjectInputStream stream)
                 throws IOException,
                        ClassNotFoundException
```
      Read a serialized object.
      
      Throws:
      
      IOException - if object cannot be read
      
      ClassNotFoundException - if the class corresponding to the serialized object cannot be found
  - Serialized Fields
    - keys
```
int[] keys
```
      Keys table.
    - values
```
double[] values
```
      Values table.
    - states
```
byte[] states
```
      States table.
    - missingEntries
```
double missingEntries
```
      Return value for missing entries.
    - size
```
int size
```
      Current size of the map.
    - mask
```
int mask
```
      Bit mask for hash values.
- Class org.hipparchus.util.OpenIntToFieldHashMap extends Object implements Serializable
  
  serialVersionUID:
  
  -9179080286849120720L
  - Serialization Methods
    - readObject
```
private void readObject(ObjectInputStream stream)
                 throws IOException,
                        ClassNotFoundException
```
      Read a serialized object.
      
      Throws:
      
      IOException - if object cannot be read
      
      ClassNotFoundException - if the class corresponding to the serialized object cannot be found
  - Serialized Fields
    - field
```
Field<T extends FieldElement<T>> field
```
      Field to which the elements belong.
    - keys
```
int[] keys
```
      Keys table.
    - values
```
FieldElement<T extends FieldElement<T>>[] values
```
      Values table.
    - states
```
byte[] states
```
      States table.
    - missingEntries
```
FieldElement<T extends FieldElement<T>> missingEntries
```
      Return value for missing entries.
    - size
```
int size
```
      Current size of the map.
    - mask
```
int mask
```
      Bit mask for hash values.
- Class org.hipparchus.util.ResizableDoubleArray extends Object implements Serializable
  
  serialVersionUID:
  
  20160327L
  - Serialized Fields
    - contractionCriterion
```
double contractionCriterion
```
      The contraction criteria determines when the internal array will be contracted to fit the number of elements contained in the element array + 1.
    - expansionFactor
```
double expansionFactor
```
      The expansion factor of the array. When the array needs to be expanded, the new array size will be internalArray.length * expansionFactor if expansionMode is set to MULTIPLICATIVE, or internalArray.length + expansionFactor if expansionMode is set to ADDITIVE.
    - expansionMode
```
ResizableDoubleArray.ExpansionMode expansionMode
```
      Determines whether array expansion by expansionFactor is additive or multiplicative.
    - internalArray
```
double[] internalArray
```
      The internal storage array.
    - numElements
```
int numElements
```
      The number of addressable elements in the array. Note that this has nothing to do with the length of the internal storage array.
    - startIndex
```
int startIndex
```
      The position of the first addressable element in the internal storage array. The addressable elements in the array are internalArray[startIndex],...,internalArray[startIndex + numElements - 1].

Serialized Form

Package org.hipparchus.analysis.differentiation

Class org.hipparchus.analysis.differentiation.DerivativeStructure extends Object implements Serializable

Serialized Fields

factory

data

Class org.hipparchus.analysis.differentiation.DSFactory extends Object implements Serializable

Serialization Methods

writeReplace

Class org.hipparchus.analysis.differentiation.FiniteDifferencesDifferentiator extends Object implements Serializable

Serialized Fields

nbPoints

stepSize

halfSampleSpan

tMin

tMax

Class org.hipparchus.analysis.differentiation.Gradient extends Object implements Serializable

Serialized Fields

value

grad

Class org.hipparchus.analysis.differentiation.SparseGradient extends Object implements Serializable

Serialized Fields

value

derivatives

Class org.hipparchus.analysis.differentiation.UnivariateDerivative extends Object implements Serializable

Class org.hipparchus.analysis.differentiation.UnivariateDerivative1 extends UnivariateDerivative<UnivariateDerivative1> implements Serializable

Serialized Fields

f0

f1

Class org.hipparchus.analysis.differentiation.UnivariateDerivative1Field extends Object implements Serializable

Serialization Methods

readResolve

Serialized Fields

zero

one

factory

Class org.hipparchus.analysis.differentiation.UnivariateDerivative2 extends UnivariateDerivative<UnivariateDerivative2> implements Serializable

Serialized Fields

f0

f1

f2

Class org.hipparchus.analysis.differentiation.UnivariateDerivative2Field extends Object implements Serializable

Serialization Methods

readResolve

Serialized Fields

zero

one

factory

Package org.hipparchus.analysis.interpolation

Class org.hipparchus.analysis.interpolation.BilinearInterpolatingFunction extends Object implements Serializable

Serialized Fields

xGrid

yGrid

ySize

fVal

Class org.hipparchus.analysis.interpolation.DividedDifferenceInterpolator extends Object implements Serializable

Class org.hipparchus.analysis.interpolation.GridAxis extends Object implements Serializable

Serialized Fields

grid

n

cache

Class org.hipparchus.analysis.interpolation.LoessInterpolator extends Object implements Serializable

Serialized Fields

bandwidth

robustnessIters

accuracy

Class org.hipparchus.analysis.interpolation.NevilleInterpolator extends Object implements Serializable

Package org.hipparchus.analysis.polynomials

Class org.hipparchus.analysis.polynomials.PolynomialFunction extends Object implements Serializable

Serialized Fields

coefficients

Package org.hipparchus.clustering

Class org.hipparchus.clustering.CentroidCluster extends Cluster<T extends Clusterable> implements Serializable

Serialized Fields

center

Class org.hipparchus.clustering.Cluster extends Object implements Serializable

Serialized Fields

points

Class org.hipparchus.clustering.DoublePoint extends Object implements Serializable

Serialized Fields