LVL1BS::ModifySlices Class Reference

Utility to modify the number of slices. More...

#include <ModifySlices.h>

Collaboration diagram for LVL1BS::ModifySlices:

Public Member Functions
	ModifySlices ()
	~ModifySlices ()

Static Public Member Functions
static int	peak (int oldPeak, int oldSlices, int newSlices)
	Return new triggered slice offset. More...
static void	data (const std::vector< int > &oldVec, std::vector< int > &newVec, int newSlices)
	Return modified data vector<int> More...
static void	data (const std::vector< unsigned int > &oldVec, std::vector< unsigned int > &newVec, int newSlices)
	Return modified data vector<unsigned int> More...

Detailed Description

Utility to modify the number of slices.

Author

Peter Faulkner

Definition at line 17 of file ModifySlices.h.

Constructor & Destructor Documentation

ModifySlices()

LVL1BS::ModifySlices::ModifySlices

(

)

~ModifySlices()

LVL1BS::ModifySlices::~ModifySlices

(

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Member Function Documentation

data() [1/2]

void LVL1BS::ModifySlices::data ( const std::vector< int > &  oldVec, std::vector< int > &  newVec, int  newSlices  )

static

Return modified data vector<int>

Definition at line 20 of file ModifySlices.cxx.

{
  const int oldSlices = oldVec.size();
  const int offset = (newSlices - oldSlices)/2;
  newVec.resize(newSlices);
  for (int sl = 0; sl < newSlices; ++sl) {
    const int oldSl = sl - offset;
    if      (oldSl < 0)          newVec[sl] = oldVec[0];
    else if (oldSl >= oldSlices) newVec[sl] = oldVec[oldSlices - 1];
    else                         newVec[sl] = oldVec[oldSl];
  }
}

data() [2/2]

void LVL1BS::ModifySlices::data ( const std::vector< unsigned int > &  oldVec, std::vector< unsigned int > &  newVec, int  newSlices  )

static

Return modified data vector<unsigned int>

Definition at line 36 of file ModifySlices.cxx.

{
  const int oldSlices = oldVec.size();
  const int offset = (newSlices - oldSlices)/2;
  newVec.resize(newSlices);
  for (int sl = 0; sl < newSlices; ++sl) {
    const int oldSl = sl - offset;
    if      (oldSl < 0)          newVec[sl] = oldVec[0];
    else if (oldSl >= oldSlices) newVec[sl] = oldVec[oldSlices - 1];
    else                         newVec[sl] = oldVec[oldSl];
  }
}

peak()

int LVL1BS::ModifySlices::peak ( int  oldPeak, int  oldSlices, int  newSlices  )

static

Return new triggered slice offset.

Definition at line 12 of file ModifySlices.cxx.

{
  return oldPeak + (newSlices - oldSlices)/2;
}

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

• ModifySlices.h
• ModifySlices.cxx