TIDARoiParameters.cxx File Reference

#include <cmath>
#include "TrigInDetAnalysis/TIDARoiParameters.h"

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Macros
#define	M_PI   3.141592653589793238462643383279502884197

Functions
	ClassImp (TIDARoiParameters) static const float M_2PI
	Define M_PI ONLY if it is not already defined in <cmath>
double	_phicheck (double phi)

Variables
static const float	M_PIF = float(M_PI)

Detailed Description

Author

mark sutton

Date

Wed 4 Mar 2015 16:22:25 CET

Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration

Definition in file TIDARoiParameters.cxx.

Macro Definition Documentation

M_PI

#define M_PI   3.141592653589793238462643383279502884197

Function Documentation

_phicheck()

double _phicheck

(

double

phi

)

Definition at line 30 of file TIDARoiParameters.cxx.

                             {
  if ( !(phi > -M_PIF && phi < M_PIF ) ) { // use ! of range rather than range to also catch nan etc
    if ( phi < -M_PIF  ) phi += M_2PI;
    else                 phi -= M_2PI;
  } 
  return phi;
}

ClassImp()

ClassImp

(

TIDARoiParameters

)

const

Define M_PI ONLY if it is not already defined in <cmath>

Variable Documentation

M_PIF

const float M_PIF = float(M_PI)

static

Definition at line 27 of file TIDARoiParameters.cxx.