PTFilterHook Class Reference

#include <PTFilterHook.h>

Inheritance diagram for PTFilterHook:

Public Member Functions
bool	canVetoPT () override
bool	checkVetoPT (int iPos, const Pythia8::Event &event)
bool	doVetoPT (int iPos, const Pythia8::Event &event) override
bool	initAfterBeams () override
	PTFilterHook ()
double	scaleVetoPT () override

Private Attributes
bool	filter_
int	quark_
double	quarkPt_
double	quarkY_
double	scale_

Detailed Description

Definition at line 4 of file PTFilterHook.h.

Constructor & Destructor Documentation

PTFilterHook::PTFilterHook ( )

inline

Definition at line 9 of file PTFilterHook.h.

References initAfterBeams().

{}

Member Function Documentation

bool PTFilterHook::canVetoPT ( )

inlineoverride

Definition at line 14 of file PTFilterHook.h.

{ return true; }

bool PTFilterHook::checkVetoPT	(	int	iPos,
		const Pythia8::Event &	event
	)

Definition at line 20 of file PTFilterHook.cc.

References funct::abs(), mps_fire::i, and PVValHelper::pT.

Referenced by doVetoPT().

                                                                   {

  if (!filter_ || iPos >3 ) return false;
  bool foundQuark = false;
  
  //look for quark
  for (int i = 0; i < event.size(); ++i) {
    if ( (abs(event[i].id()) == quark_ ) && ( abs(event[i].y()) <= quarkY_ ) ) {
       if (event[i].pT() >= quarkPt_) { 
          foundQuark = true;
          break;
       }
    }
  }

  if (!foundQuark) return true;
  //all criteria satisfied, don't veto
  return false;
}

bool PTFilterHook::doVetoPT ( int  iPos, const Pythia8::Event &  event  )

inlineoverride

Definition at line 16 of file PTFilterHook.h.

References checkVetoPT().

{ return checkVetoPT(iPos,event); }

bool PTFilterHook::initAfterBeams ( )

override

Definition at line 8 of file PTFilterHook.cc.

Referenced by PTFilterHook().

                                  {
  filter_  = settingsPtr->flag("PTFilter:filter");
  quark_   = settingsPtr->mode("PTFilter:quarkToFilter");
  scale_   = settingsPtr->parm("PTFilter:scaleToFilter");
  quarkY_  = settingsPtr->parm("PTFilter:quarkRapidity");
  quarkPt_ = settingsPtr->parm("PTFilter:quarkPt");
  
  return true;
  
}

double PTFilterHook::scaleVetoPT ( )

inlineoverride

Definition at line 15 of file PTFilterHook.h.

References scale_.

{ return scale_; }

Member Data Documentation

bool PTFilterHook::filter_

private

Definition at line 22 of file PTFilterHook.h.

int PTFilterHook::quark_

private

Definition at line 23 of file PTFilterHook.h.

double PTFilterHook::quarkPt_

private

Definition at line 26 of file PTFilterHook.h.

double PTFilterHook::quarkY_

private

Definition at line 25 of file PTFilterHook.h.

double PTFilterHook::scale_

private

Definition at line 24 of file PTFilterHook.h.

Referenced by scaleVetoPT().