Uses of Class
org.apache.commons.math4.legacy.analysis.differentiation.DerivativeStructure

Packages that use DerivativeStructure

Package	Description
org.apache.commons.math4.legacy.analysis.differentiation	This package holds the main interfaces and basic building block classes dealing with differentiation.
org.apache.commons.math4.legacy.analysis.function	The function package contains function objects that wrap the methods contained in Math, as well as common mathematical functions such as the gaussian and sinc functions.
org.apache.commons.math4.legacy.analysis.interpolation	Univariate real functions interpolation algorithms.
org.apache.commons.math4.legacy.analysis.polynomials	Univariate real polynomials implementations, seen as differentiable univariate real functions.
org.apache.commons.math4.legacy.analysis.solvers	Root finding algorithms, for univariate real functions.

Uses of DerivativeStructure in org.apache.commons.math4.legacy.analysis.differentiation

Methods in org.apache.commons.math4.legacy.analysis.differentiation that return DerivativeStructure

Modifier and Type	Method	Description
DerivativeStructure	DerivativeStructure.abs()	absolute value.
DerivativeStructure	DerivativeStructure.acos()	Arc cosine operation.
DerivativeStructure	DerivativeStructure.acosh()	Inverse hyperbolic cosine operation.
DerivativeStructure	DerivativeStructure.add(double a)	'+' operator.
DerivativeStructure	DerivativeStructure.add(DerivativeStructure a)	Compute this + a.
DerivativeStructure	DerivativeStructure.asin()	Arc sine operation.
DerivativeStructure	DerivativeStructure.asinh()	Inverse hyperbolic sine operation.
DerivativeStructure	DerivativeStructure.atan()	Arc tangent operation.
DerivativeStructure	DerivativeStructure.atan2(DerivativeStructure x)	Two arguments arc tangent operation.
static DerivativeStructure	DerivativeStructure.atan2(DerivativeStructure y, DerivativeStructure x)	Two arguments arc tangent operation.
DerivativeStructure	DerivativeStructure.atanh()	Inverse hyperbolic tangent operation.
DerivativeStructure	DerivativeStructure.cbrt()	Cubic root.
DerivativeStructure	DerivativeStructure.ceil()	Get the smallest whole number larger than instance.
DerivativeStructure	DerivativeStructure.compose(double... f)	Compute composition of the instance by a univariate function.
DerivativeStructure	DerivativeStructure.copySign(double sign)	Returns the instance with the sign of the argument.
DerivativeStructure	DerivativeStructure.copySign(DerivativeStructure sign)	Returns the instance with the sign of the argument.
DerivativeStructure	DerivativeStructure.cos()	Cosine operation.
DerivativeStructure	DerivativeStructure.cosh()	Hyperbolic cosine operation.
DerivativeStructure	DerivativeStructure.createConstant(double c)	Create a constant compatible with instance order and number of parameters.
DerivativeStructure	DerivativeStructure.divide(double a)	'÷' operator.
DerivativeStructure	DerivativeStructure.divide(DerivativeStructure a)	Compute this ÷ a.
DerivativeStructure	DerivativeStructure.exp()	Exponential.
DerivativeStructure	DerivativeStructure.expm1()	Exponential minus 1.
DerivativeStructure	DerivativeStructure.floor()	Get the largest whole number smaller than instance.
DerivativeStructure	DerivativeStructure.hypot(DerivativeStructure y)	Returns the hypotenuse of a triangle with sides this and y - sqrt(this2 +y2) avoiding intermediate overflow or underflow.
static DerivativeStructure	DerivativeStructure.hypot(DerivativeStructure x, DerivativeStructure y)	Returns the hypotenuse of a triangle with sides x and y - sqrt(x2 +y2) avoiding intermediate overflow or underflow.
DerivativeStructure	DerivativeStructure.linearCombination(double[] a, DerivativeStructure[] b)	Compute a linear combination.
DerivativeStructure	DerivativeStructure.linearCombination(double a1, DerivativeStructure b1, double a2, DerivativeStructure b2)	Compute a linear combination.
DerivativeStructure	DerivativeStructure.linearCombination(double a1, DerivativeStructure b1, double a2, DerivativeStructure b2, double a3, DerivativeStructure b3)	Compute a linear combination.
DerivativeStructure	DerivativeStructure.linearCombination(double a1, DerivativeStructure b1, double a2, DerivativeStructure b2, double a3, DerivativeStructure b3, double a4, DerivativeStructure b4)	Compute a linear combination.
DerivativeStructure	DerivativeStructure.linearCombination(DerivativeStructure[] a, DerivativeStructure[] b)	Compute a linear combination.
DerivativeStructure	DerivativeStructure.linearCombination(DerivativeStructure a1, DerivativeStructure b1, DerivativeStructure a2, DerivativeStructure b2)	Compute a linear combination.
DerivativeStructure	DerivativeStructure.linearCombination(DerivativeStructure a1, DerivativeStructure b1, DerivativeStructure a2, DerivativeStructure b2, DerivativeStructure a3, DerivativeStructure b3)	Compute a linear combination.
DerivativeStructure	DerivativeStructure.linearCombination(DerivativeStructure a1, DerivativeStructure b1, DerivativeStructure a2, DerivativeStructure b2, DerivativeStructure a3, DerivativeStructure b3, DerivativeStructure a4, DerivativeStructure b4)	Compute a linear combination.
DerivativeStructure	DerivativeStructure.log()	Natural logarithm.
DerivativeStructure	DerivativeStructure.log10()	Base 10 logarithm.
DerivativeStructure	DerivativeStructure.log1p()	Shifted natural logarithm.
DerivativeStructure	DerivativeStructure.multiply(double a)	'×' operator.
DerivativeStructure	DerivativeStructure.multiply(int n)	Compute n × this.
DerivativeStructure	DerivativeStructure.multiply(DerivativeStructure a)	Compute this × a.
DerivativeStructure	DerivativeStructure.negate()	Returns the additive inverse of this element.
DerivativeStructure	DerivativeStructure.pow(double p)	Power operation.
static DerivativeStructure	DerivativeStructure.pow(double a, DerivativeStructure x)	Compute ax where a is a double and x a DerivativeStructure.
DerivativeStructure	DerivativeStructure.pow(int n)	Integer power operation.
DerivativeStructure	DerivativeStructure.pow(DerivativeStructure e)	Power operation.
DerivativeStructure	DerivativeStructure.reciprocal()	Returns the multiplicative inverse of this element.
DerivativeStructure	DerivativeStructure.remainder(double a)	IEEE remainder operator.
DerivativeStructure	DerivativeStructure.remainder(DerivativeStructure a)	IEEE remainder operator.
DerivativeStructure	DerivativeStructure.rint()	Get the whole number that is the nearest to the instance, or the even one if x is exactly half way between two integers.
DerivativeStructure	DerivativeStructure.rootN(int n)	Nth root.
DerivativeStructure	DerivativeStructure.scalb(int n)	Multiply the instance by a power of 2.
DerivativeStructure	DerivativeStructure.signum()	Compute the signum of the instance.
DerivativeStructure	DerivativeStructure.sin()	Sine operation.
DerivativeStructure	DerivativeStructure.sinh()	Hyperbolic sine operation.
DerivativeStructure	DerivativeStructure.sqrt()	Square root.
DerivativeStructure	DerivativeStructure.subtract(double a)	'-' operator.
DerivativeStructure	DerivativeStructure.subtract(DerivativeStructure a)	Compute this - a.
DerivativeStructure	DerivativeStructure.tan()	Tangent operation.
DerivativeStructure	DerivativeStructure.tanh()	Hyperbolic tangent operation.
DerivativeStructure	DerivativeStructure.toDegrees()	Convert radians to degrees, with error of less than 0.5 ULP.
DerivativeStructure	DerivativeStructure.toRadians()	Convert degrees to radians, with error of less than 0.5 ULP.
DerivativeStructure	MultivariateDifferentiableFunction.value(DerivativeStructure[] point)	Compute the value for the function at the given point.
DerivativeStructure[]	MultivariateDifferentiableVectorFunction.value(DerivativeStructure[] point)	Compute the value for the function at the given point.
DerivativeStructure	UnivariateDifferentiableFunction.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure[][]	UnivariateDifferentiableMatrixFunction.value(DerivativeStructure x)	Compute the value for the function.
DerivativeStructure[]	UnivariateDifferentiableVectorFunction.value(DerivativeStructure x)	Compute the value for the function.

Methods in org.apache.commons.math4.legacy.analysis.differentiation that return types with arguments of type DerivativeStructure

Modifier and Type	Method	Description
Field<DerivativeStructure>	DerivativeStructure.getField()	Get the Field to which the instance belongs.

Methods in org.apache.commons.math4.legacy.analysis.differentiation with parameters of type DerivativeStructure

Modifier and Type	Method	Description
DerivativeStructure	DerivativeStructure.add(DerivativeStructure a)	Compute this + a.
DerivativeStructure	DerivativeStructure.atan2(DerivativeStructure x)	Two arguments arc tangent operation.
static DerivativeStructure	DerivativeStructure.atan2(DerivativeStructure y, DerivativeStructure x)	Two arguments arc tangent operation.
DerivativeStructure	DerivativeStructure.copySign(DerivativeStructure sign)	Returns the instance with the sign of the argument.
DerivativeStructure	DerivativeStructure.divide(DerivativeStructure a)	Compute this ÷ a.
DerivativeStructure	DerivativeStructure.hypot(DerivativeStructure y)	Returns the hypotenuse of a triangle with sides this and y - sqrt(this2 +y2) avoiding intermediate overflow or underflow.
static DerivativeStructure	DerivativeStructure.hypot(DerivativeStructure x, DerivativeStructure y)	Returns the hypotenuse of a triangle with sides x and y - sqrt(x2 +y2) avoiding intermediate overflow or underflow.
DerivativeStructure	DerivativeStructure.linearCombination(double[] a, DerivativeStructure[] b)	Compute a linear combination.
DerivativeStructure	DerivativeStructure.linearCombination(double a1, DerivativeStructure b1, double a2, DerivativeStructure b2)	Compute a linear combination.
DerivativeStructure	DerivativeStructure.linearCombination(double a1, DerivativeStructure b1, double a2, DerivativeStructure b2, double a3, DerivativeStructure b3)	Compute a linear combination.
DerivativeStructure	DerivativeStructure.linearCombination(double a1, DerivativeStructure b1, double a2, DerivativeStructure b2, double a3, DerivativeStructure b3, double a4, DerivativeStructure b4)	Compute a linear combination.
DerivativeStructure	DerivativeStructure.linearCombination(DerivativeStructure[] a, DerivativeStructure[] b)	Compute a linear combination.
DerivativeStructure	DerivativeStructure.linearCombination(DerivativeStructure a1, DerivativeStructure b1, DerivativeStructure a2, DerivativeStructure b2)	Compute a linear combination.
DerivativeStructure	DerivativeStructure.linearCombination(DerivativeStructure a1, DerivativeStructure b1, DerivativeStructure a2, DerivativeStructure b2, DerivativeStructure a3, DerivativeStructure b3)	Compute a linear combination.
DerivativeStructure	DerivativeStructure.linearCombination(DerivativeStructure a1, DerivativeStructure b1, DerivativeStructure a2, DerivativeStructure b2, DerivativeStructure a3, DerivativeStructure b3, DerivativeStructure a4, DerivativeStructure b4)	Compute a linear combination.
DerivativeStructure	DerivativeStructure.multiply(DerivativeStructure a)	Compute this × a.
static DerivativeStructure	DerivativeStructure.pow(double a, DerivativeStructure x)	Compute ax where a is a double and x a DerivativeStructure.
DerivativeStructure	DerivativeStructure.pow(DerivativeStructure e)	Power operation.
DerivativeStructure	DerivativeStructure.remainder(DerivativeStructure a)	IEEE remainder operator.
DerivativeStructure	DerivativeStructure.subtract(DerivativeStructure a)	Compute this - a.
DerivativeStructure	MultivariateDifferentiableFunction.value(DerivativeStructure[] point)	Compute the value for the function at the given point.
DerivativeStructure[]	MultivariateDifferentiableVectorFunction.value(DerivativeStructure[] point)	Compute the value for the function at the given point.
DerivativeStructure	UnivariateDifferentiableFunction.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure[][]	UnivariateDifferentiableMatrixFunction.value(DerivativeStructure x)	Compute the value for the function.
DerivativeStructure[]	UnivariateDifferentiableVectorFunction.value(DerivativeStructure x)	Compute the value for the function.

Constructors in org.apache.commons.math4.legacy.analysis.differentiation with parameters of type DerivativeStructure

Constructor	Description
DerivativeStructure(double a1, DerivativeStructure ds1, double a2, DerivativeStructure ds2)	Linear combination constructor.
DerivativeStructure(double a1, DerivativeStructure ds1, double a2, DerivativeStructure ds2, double a3, DerivativeStructure ds3)	Linear combination constructor.
DerivativeStructure(double a1, DerivativeStructure ds1, double a2, DerivativeStructure ds2, double a3, DerivativeStructure ds3, double a4, DerivativeStructure ds4)	Linear combination constructor.

Uses of DerivativeStructure in org.apache.commons.math4.legacy.analysis.function

Methods in org.apache.commons.math4.legacy.analysis.function that return DerivativeStructure

Modifier and Type	Method	Description
DerivativeStructure	Acos.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Acosh.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Asin.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Asinh.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Atan.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Atanh.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Cbrt.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Constant.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Cos.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Cosh.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Exp.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Expm1.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Gaussian.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	HarmonicOscillator.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Identity.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Inverse.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Log.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Log10.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Log1p.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Logistic.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Logit.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Minus.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Power.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Sigmoid.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Sin.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Sinc.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Sinh.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Sqrt.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Tan.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Tanh.value(DerivativeStructure t)	Simple mathematical function.

Methods in org.apache.commons.math4.legacy.analysis.function with parameters of type DerivativeStructure

Modifier and Type	Method	Description
DerivativeStructure	Acos.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Acosh.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Asin.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Asinh.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Atan.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Atanh.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Cbrt.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Constant.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Cos.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Cosh.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Exp.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Expm1.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Gaussian.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	HarmonicOscillator.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Identity.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Inverse.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Log.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Log10.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Log1p.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Logistic.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Logit.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Minus.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Power.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Sigmoid.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Sin.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Sinc.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Sinh.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Sqrt.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Tan.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	Tanh.value(DerivativeStructure t)	Simple mathematical function.

Uses of DerivativeStructure in org.apache.commons.math4.legacy.analysis.interpolation

Methods in org.apache.commons.math4.legacy.analysis.interpolation that return DerivativeStructure

Modifier and Type	Method	Description
DerivativeStructure[]	HermiteInterpolator.value(DerivativeStructure x)	Interpolate value at a specified abscissa.

Methods in org.apache.commons.math4.legacy.analysis.interpolation with parameters of type DerivativeStructure

Modifier and Type	Method	Description
DerivativeStructure[]	HermiteInterpolator.value(DerivativeStructure x)	Interpolate value at a specified abscissa.

Uses of DerivativeStructure in org.apache.commons.math4.legacy.analysis.polynomials

Methods in org.apache.commons.math4.legacy.analysis.polynomials that return DerivativeStructure

Modifier and Type	Method	Description
DerivativeStructure	PolynomialFunction.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	PolynomialFunctionNewtonForm.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	PolynomialSplineFunction.value(DerivativeStructure t)	Simple mathematical function.

Methods in org.apache.commons.math4.legacy.analysis.polynomials with parameters of type DerivativeStructure

Modifier and Type	Method	Description
DerivativeStructure	PolynomialFunction.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	PolynomialFunctionNewtonForm.value(DerivativeStructure t)	Simple mathematical function.
DerivativeStructure	PolynomialSplineFunction.value(DerivativeStructure t)	Simple mathematical function.

Uses of DerivativeStructure in org.apache.commons.math4.legacy.analysis.solvers

Methods in org.apache.commons.math4.legacy.analysis.solvers that return DerivativeStructure

Modifier and Type	Method	Description
protected DerivativeStructure	AbstractUnivariateDifferentiableSolver.computeObjectiveValueAndDerivative(double point)	Compute the objective function value.