Pwlut Class Reference

The Pwlut class implements a lookup table with piecewise linear segments. More...

#include <pwlut.h>

Public Member Functions
	Pwlut ()
Inputs
void	set_lut (const std::string &pwlut_string)
	Set the input/output pairs in the lookup table.
void	set_lut (const Float_pair_list &pwlut_fpl)
	Set the input/output pairs in the lookup table.
float	lookup (float vin) const
	Interpolate a lookup value.

Protected Attributes
Float_pair_list	fpl
float	left_slope
float	right_slope
Float_pair_list::const_iterator	ait_start
Float_pair_list::const_iterator	ait_end

Detailed Description

The Pwlut class implements a lookup table with piecewise linear segments.

Constructor & Destructor Documentation

Pwlut()

Pwlut::Pwlut

(

)

Member Function Documentation

lookup()

float Pwlut::lookup

(

float

vin

)

const

Interpolate a lookup value.

set_lut() [1/2]

void Pwlut::set_lut

(

const Float_pair_list &

pwlut_fpl

)

Set the input/output pairs in the lookup table.

set_lut() [2/2]

void Pwlut::set_lut

(

const std::string &

pwlut_string

)

Set the input/output pairs in the lookup table.

Member Data Documentation

ait_end

Float_pair_list::const_iterator Pwlut::ait_end

protected

ait_start

Float_pair_list::const_iterator Pwlut::ait_start

protected

fpl

Float_pair_list Pwlut::fpl

protected

left_slope

float Pwlut::left_slope

protected

right_slope

float Pwlut::right_slope

protected

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

• src/base/pwlut.h
• src/base/pwlut.cxx