ecl::blueprints::LinearPointSlopeForm Class Reference

Blueprint for generating a linear function from slope and point pair. More...

#include <polynomial.hpp>

Inheritance diagram for ecl::blueprints::LinearPointSlopeForm:

Public Types
typedef ecl::LinearFunction	base_type
	Abstract representation of the class to be instantiated/configured. More...

Public Member Functions
void	apply (ecl::LinearFunction &function) const
	Apply the blueprint to configure an existing object. More...
ecl::LinearFunction	instantiate ()
	Instantiate a copy of the object that is blueprinted. More...
	LinearPointSlopeForm (const double x_f, const double y_f, const double s)
	Constructor that properly configures/initialises the blueprint. More...
virtual	~LinearPointSlopeForm ()
Public Member Functions inherited from ecl::BluePrint< LinearPointSlopeForm >
	BluePrint ()
void	implementApply (BaseType &object) const
BaseType	implementInstantiate ()
virtual	~BluePrint ()

Private Attributes
double	slope
double	x_final
double	y_final

Detailed Description

Blueprint for generating a linear function from slope and point pair.

That is, the resulting linear function y(x) should satisfy the following conditions:

(y(x_f)-y(x))  = slope*(x_f-x)
y(x_f)  = y_f

See also

ecl::LinearFunction.

Definition at line 562 of file polynomial.hpp.

Member Typedef Documentation

base_type

typedef ecl::LinearFunction ecl::blueprints::LinearPointSlopeForm::base_type

Abstract representation of the class to be instantiated/configured.

Definition at line 569 of file polynomial.hpp.

Constructor & Destructor Documentation

LinearPointSlopeForm()

ecl::blueprints::LinearPointSlopeForm::LinearPointSlopeForm ( const double  x_f, const double  y_f, const double  s  )

inline

Constructor that properly configures/initialises the blueprint.

Constructor that accepts the boundary constraints used to generate the linear function.

Parameters

x_f	: final domain value.
y_f	: final polynomial value.
s	: slope

Definition at line 579 of file polynomial.hpp.

~LinearPointSlopeForm()

virtual ecl::blueprints::LinearPointSlopeForm::~LinearPointSlopeForm ( )

inlinevirtual

Definition at line 585 of file polynomial.hpp.

Member Function Documentation

apply()

void ecl::blueprints::LinearPointSlopeForm::apply

(

ecl::LinearFunction &

function

)

const

Apply the blueprint to configure an existing object.

Apply the boundary conditions to generate coefficients for the given polynomial.

Parameters

function

: the linear function to configure from the input conditions.

Definition at line 70 of file polynomial_blueprints.cpp.

instantiate()

ecl::LinearFunction ecl::blueprints::LinearPointSlopeForm::instantiate

(

)

Instantiate a copy of the object that is blueprinted.

Instantiates a new linear function generated from the input conditions.

Returns

LinearFunction : a copy of the generated function.

Definition at line 64 of file polynomial_blueprints.cpp.

Member Data Documentation

slope

double ecl::blueprints::LinearPointSlopeForm::slope

private

Definition at line 605 of file polynomial.hpp.

x_final

double ecl::blueprints::LinearPointSlopeForm::x_final

private

Definition at line 606 of file polynomial.hpp.

y_final

double ecl::blueprints::LinearPointSlopeForm::y_final

private

Definition at line 606 of file polynomial.hpp.

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

• polynomial.hpp
• polynomial_blueprints.cpp