IG::Num::Func3d2dBase::ComponentFunction1 Class Reference

Class that represents a scalar function of 2 variables that is the first component of the specified 3D vector function of 2 variables. More...

Inheritance diagram for IG::Num::Func3d2dBase::ComponentFunction1:

Collaboration diagram for IG::Num::Func3d2dBase::ComponentFunction1:

List of all members.

Public Member Functions
	ComponentFunction1 (IFunc3d2d func)
override double	Value (double x, double y)
	Calculates and returns value of the current 2D scalar function.
override void	Gradient (double x, double y, out double gradx, out double grady)
	Calculates gradient of the current 2D scalar function and returns its components through the specified output variables.
override void	Hessian (double x, double y, out double dxx, out double dyy, out double dxy)
	Calculates Hessian of the current 2D scalar function and returns its component through the specified output variables.

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Detailed Description

Class that represents a scalar function of 2 variables that is the first component of the specified 3D vector function of 2 variables.

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Constructor & Destructor Documentation

IG::Num::Func3d2dBase::ComponentFunction1::ComponentFunction1

(

IFunc3d2d

func

)

[inline]

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Member Function Documentation

override double IG::Num::Func3d2dBase::ComponentFunction1::Value	(	double	x,
		double	y
	)		[inline]

Calculates and returns value of the current 2D scalar function.

Parameters:

x	First parameter.
y	Second parameter.
z	Third parameter.

Implements IG::Num::IFunc2d.

override void IG::Num::Func3d2dBase::ComponentFunction1::Gradient	(	double	x,
		double	y,
		out double	gradx,
		out double	grady
	)		[inline]

Calculates gradient of the current 2D scalar function and returns its components through the specified output variables.

Parameters:

x	First parameter.
y	Second parameter.
z	Third parameter.
gradx	First component of the returned gradient.
grady	Second component of the returned gradient.
gradz	Third component of the returned gradient.

Implements IG::Num::IFunc2d.

override void IG::Num::Func3d2dBase::ComponentFunction1::Hessian	(	double	x,
		double	y,
		out double	dxx,
		out double	dyy,
		out double	dxy
	)		[inline]

Calculates Hessian of the current 2D scalar function and returns its component through the specified output variables.

Parameters:

x	First parameter.
y	Second parameter.
dxx	Component 1-1 of the calculated Hessian.
dyy	Component 2-2 of the calculated Hessian.
dxy	Component 1-2 of the calculated Hessian.

Implements IG::Num::IFunc2d.

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The documentation for this class was generated from the following file:

• Function3d2d.cs