PndEmcPSAFPGAFilterCF Class Reference

#include <PndEmcPSAFPGAFilterCF.h>

Inheritance diagram for PndEmcPSAFPGAFilterCF:

Public Member Functions
	PndEmcPSAFPGAFilterCF ()
virtual	~PndEmcPSAFPGAFilterCF ()
void	set (unsigned int newBufferSize, float newRatio)
void	resetToZero ()
virtual float	put (float valueToStore)

Private Attributes
std::vector< float >	buffer
unsigned int	bpointer
float	ratio

Detailed Description

Definition at line 7 of file PndEmcPSAFPGAFilterCF.h.

Constructor & Destructor Documentation

PndEmcPSAFPGAFilterCF::PndEmcPSAFPGAFilterCF

(

)

Definition at line 3 of file PndEmcPSAFPGAFilterCF.cxx.

                                             :
  buffer(0)
  ,bpointer(0)
{
}

PndEmcPSAFPGAFilterCF::~PndEmcPSAFPGAFilterCF ( )

virtual

Definition at line 9 of file PndEmcPSAFPGAFilterCF.cxx.

References buffer.

{
  buffer.resize(0);
}

Member Function Documentation

float PndEmcPSAFPGAFilterCF::put ( float  valueToStore )

virtual

Implements PndEmcPSAFPGAFilterLine.

Definition at line 30 of file PndEmcPSAFPGAFilterCF.cxx.

References bpointer, buffer, and ratio.

Referenced by PndEmcPSAFPGADigitalFilterAnalyser::put(), PndEmcPSAFPGAIntegratingAnalyser::put(), and PndEmcPSAFPGAPileupAnalyser::put().

                                                  {
  bpointer %= buffer.size();
  float cfd = buffer[bpointer] - ratio * valueToStore;
  buffer[bpointer] = valueToStore;
  bpointer++;
  return cfd;
};

void PndEmcPSAFPGAFilterCF::resetToZero

(

)

Definition at line 23 of file PndEmcPSAFPGAFilterCF.cxx.

References bpointer, buffer, and i.

Referenced by PndEmcPSAFPGADigitalFilterAnalyser::reset(), PndEmcPSAFPGAIntegratingAnalyser::reset(), and PndEmcPSAFPGAPileupAnalyser::reset().

{
        bpointer = 0;
  for(unsigned int i=0; i<buffer.size(); i++)
    buffer[i]=0;
}

void PndEmcPSAFPGAFilterCF::set	(	unsigned int	newBufferSize,
		float	newRatio
	)

Definition at line 14 of file PndEmcPSAFPGAFilterCF.cxx.

References bpointer, buffer, i, and ratio.

Referenced by PndEmcPSAFPGASampleAnalyser::init().

{
  buffer.resize(newBufferSize);
  for(unsigned int i=0; i<newBufferSize; i++)
    buffer[i]=0;
  ratio = newRatio;
  bpointer=0;
}

Member Data Documentation

unsigned int PndEmcPSAFPGAFilterCF::bpointer

private

Definition at line 17 of file PndEmcPSAFPGAFilterCF.h.

Referenced by put(), resetToZero(), and set().

std::vector<float> PndEmcPSAFPGAFilterCF::buffer

private

Definition at line 16 of file PndEmcPSAFPGAFilterCF.h.

Referenced by put(), resetToZero(), set(), and ~PndEmcPSAFPGAFilterCF().

float PndEmcPSAFPGAFilterCF::ratio

private

Definition at line 18 of file PndEmcPSAFPGAFilterCF.h.

Referenced by put(), and set().

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

• PndEmcPSAFPGAFilterCF.h
• PndEmcPSAFPGAFilterCF.cxx