EcalFenixPeakFinder Class Reference

calculates the peak for Fenix strip, barrel input : 18 bits output: boolean More...

#include <EcalFenixPeakFinder.h>

Public Member Functions
	EcalFenixPeakFinder ()
virtual std::vector< int >	process (std::vector< int > &filtout, std::vector< int > &output)
virtual	~EcalFenixPeakFinder ()

Private Member Functions
int	process ()
int	setInput (int input)

Private Attributes
int	buffer_ [3]
bool	disabled
int	inputsAlreadyIn_

Detailed Description

calculates the peak for Fenix strip, barrel input : 18 bits output: boolean

\ class EcalFenixPeakFinder —>gets the sample where the value is max. the value is 1 for this max sample, 0 for the others .needs 3 samples to proceed. -—> do we really need caloVShape?

Definition at line 17 of file EcalFenixPeakFinder.h.

Constructor & Destructor Documentation

EcalFenixPeakFinder()

EcalFenixPeakFinder::EcalFenixPeakFinder

(

)

Definition at line 3 of file EcalFenixPeakFinder.cc.

: inputsAlreadyIn_(0) {}

~EcalFenixPeakFinder()

EcalFenixPeakFinder::~EcalFenixPeakFinder ( )

virtual

Definition at line 5 of file EcalFenixPeakFinder.cc.

{}

Member Function Documentation

process() [1/2]

int EcalFenixPeakFinder::process ( )

private

Definition at line 19 of file EcalFenixPeakFinder.cc.

                                 {
  if (inputsAlreadyIn_ < 3)
    return 0;
  if (buffer_[1] > buffer_[0] && buffer_[1] > buffer_[2])
    return 1;
  else
    return 0;
}

References buffer_, and inputsAlreadyIn_.

Referenced by process(), and EcalFenixStrip::process_part1().

process() [2/2]

std::vector< int > EcalFenixPeakFinder::process ( std::vector< int > &  filtout, std::vector< int > &  output  )

virtual

Definition at line 28 of file EcalFenixPeakFinder.cc.

                                                                                           {
  // FIXME: 3
  inputsAlreadyIn_ = 0;
  for (unsigned int i = 0; i < 3; i++)
    buffer_[i] = 0;
 
  //  std::vector<int> output;
 
  // attention, we have to shift by one, because the peak is found one too late
  for (unsigned int i = 0; i < filtout.size(); i++) {
    setInput(filtout[i]);
    if (i > 0) {
      //      int outone = process();
      //      output.push_back(outone);
      output[i - 1] = process();
    }
  }
  //  output.resize(filtout.size());
 
  return output;
}

References buffer_, mps_fire::i, inputsAlreadyIn_, convertSQLitetoXML_cfg::output, process(), and setInput().

setInput()

int EcalFenixPeakFinder::setInput ( int  input )

private

Definition at line 7 of file EcalFenixPeakFinder.cc.

                                           {
  if (inputsAlreadyIn_ < 3) {
    buffer_[inputsAlreadyIn_] = input;
    inputsAlreadyIn_++;
  } else {
    for (int i = 0; i < 2; i++)
      buffer_[i] = buffer_[i + 1];
    buffer_[2] = input;
  }
  return 1;
}

References buffer_, mps_fire::i, input, and inputsAlreadyIn_.

Referenced by process().

Member Data Documentation

buffer_

int EcalFenixPeakFinder::buffer_[3]

private

Definition at line 24 of file EcalFenixPeakFinder.h.

Referenced by process(), and setInput().

disabled

bool EcalFenixPeakFinder::disabled

private

Definition at line 19 of file EcalFenixPeakFinder.h.

inputsAlreadyIn_

int EcalFenixPeakFinder::inputsAlreadyIn_

private

Definition at line 23 of file EcalFenixPeakFinder.h.

Referenced by process(), and setInput().