Package com.hedgehog.math.functions

Support for handling mathematical functions.

See:
Description

Class Summary

AssociatedLegendrePolynomialFunction	Title: AssociatedLegendrePolynomialFunction - associated Legendre polynomial function.
BernsteinPolynomialFunction	Title: BernsteinPolynomialFunction - models the Bernstein polynomial Bi,n(u) function
BesselFunction	Title: BesselFunction - represents Bessel functions.
BivariateRationalBernsteinPolynomialFunction	Title: BivariateRationalBernsteinPolynomialFunction - models a bivariate rational Bernstein polynomial function
BivariateRationalBSplinePolynomialFunction	Title: BivariateRationalBSplinePolynomialFunction - models a bivariate rational B-spline polynomial function
BSplinePolynomialFunction	Title: BSplinePolynomialFunction - a B-Spline polynomial function; Ni,p(u)
ChebyshevPolynomialFunction	Title: ChebyshevPolynomialFunction - represents Chebyshev polynomials.
EllipticIntegralFunction	Title: EllipticIntegralFunction - represents elliptic integral functions of the 1st, 2nd and 3rd kinds.
FourierSeriesPeriodicFunction	Title: FourierSeriesPeriodicFunction - performs a Fourier series expansion of a periodic function of 1-variable.
Function	Title: Function - abstract base class function hierarchy.
Functions	Title: Functions - a collection of frequently used mathematical functions.
LagrangianPolynomialFunction	Title: LagrangianPolynomialFunction - represents the Lagrangian polynomial function.
LegendrePolynomialFunction	Title: LegendrePolynomialFunction - represents the Legendre polynomial function.<
LogarithmicIntegralFunction	Title: LogarithmicIntegralFunction - represents the logarithmic integral function li(x).
NVariableFunction	Title: NVariableFunction - represents an n-variable function of signature HDouble function(FloatingPointVector x).
OneVariableDoubleVector3DFunction	Title: OneVariableDoubleVector3DFunction - represents a one-argument function with signature: HDouble Function(Vector3D).
OneVariableFunction	Title: OneVariableFunction - represents a 1-variable function of signature HDouble function(HDouble x).
OneVariableVector2DFunction	Title: OneVariableVector2DFunction - represents a one-argument function with signature: Vector2D Function(Vector2D).
OneVariableVector3DFunction	Title: OneVariableVector3DFunction - represents a one-argument function with signature: Vector3D Function(Vector3D).
RationalBernsteinPolynomialFunction	Title: RationalBernsteinPolynomialFunction - models a rational Bernstein polynomial function, Ri,n(u)
TwoVariableFunction	Title: TwoVariableFunction - represents a two-variable function of signature HDouble function(HDouble x, HDouble y).
TwoVariableVector3DFunction	Title: TwoVariableVector3DFunction - represents a two-argument function with signature: Vector3D Function(Vector3D,Vector3D).
XYVectorPolynomialFunction	Title: XYVectorPolynomialFunction - represents two FloatingPointVector vectors typically used in (x,y) data fitting

Package com.hedgehog.math.functions Description

Support for handling mathematical functions.

Class Functions contains an extensive set of mathematical functions from the frequently used degreesToRadians() to the less frequently used gammaFunction().

The abstract base class of the function hierarchy is class Function. Derived from Function are specialised classes such as EllipticIntegralFunction and the more general classes such as NVariableFunction.

NVariableFunction represents an n-argument method of form: HDouble function(hedgehog.math.vectors.FloatingPointVector x). OneVariableFunction represents a one-argument method of form: HDouble function(HDouble x). TwoVariableFunction represents a two-argument method of form: HDouble function(HDouble x, HDouble y).

Since:

1.0