dueca::StepsN Class Reference

Implementation of a scaling/converting device, that produces a discrete number of different output values depending on a continous input. More...

#include <StepsN.hxx>

Inheritance diagram for dueca::StepsN:

Collaboration diagram for dueca::StepsN:

Public Member Functions
	StepsN (unsigned int n, double yi[], double ui[])
	Constructor.
	StepsN (const StepsN &o)
	Copy constructor.
StepsN &	operator= (const StepsN &o)
	Assignment.
	~StepsN ()
	Destructor.
double	operator() (const double x) const
	The operator.
std::ostream &	print (std::ostream &os) const
	Print the object.
Public Member Functions inherited from dueca::SimpleFunction
	SimpleFunction ()
	Constructor.
virtual	~SimpleFunction ()
	Destructor.

Detailed Description

Implementation of a scaling/converting device, that produces a discrete number of different output values depending on a continous input.

This can be used to e.g. implement IO signals for a flap handle.

To create the object, call the constructor with a list of desired output values and a list of corresponding raw input values. When called to convert an input value, the closest input value from the list is found, and the corresponding output is returned.

Constructor & Destructor Documentation

StepsN()

dueca::StepsN::StepsN	(	unsigned int	n,
		double	yi[],
		double	ui[] )

Constructor.

Parameters

n	Number of input-output value pairs.
yi	Set of possible output values for this device.
ui	Input values corresponding to the output values.

Member Function Documentation

operator()()

double dueca::StepsN::operator() ( const double x ) const

virtual

The operator.

Parameters

x

Raw value

Returns

Converted output.

Implements dueca::SimpleFunction.

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

• /home/abuild/rpmbuild/BUILD/dueca-4.2.5-build/dueca-4.2.5/extra/StepsN.hxx