MathHeader.hh File Reference

#include "Rivet/Exceptions.hh"
#include <stdexcept>
#include <string>
#include <ostream>
#include <sstream>
#include <iostream>
#include <limits>
#include <cmath>
#include <map>
#include <vector>
#include <algorithm>

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Namespaces
namespace	Rivet
Defines
#define	UNUSED(x)   x
#define	DEPRECATED(x)
	Macro to help mark code as deprecated to produce compiler warnings.
Enumerations
enum	Sign { MINUS = -1, ZERO = 0, PLUS = 1 }
	Enum for signs of numbers. More...
enum	RapScheme { PSEUDORAPIDITY = 0, ETARAP = 0, RAPIDITY = 1, YRAP = 1 }
	Enum for rapidity variable to be used in calculating , applying rapidity cuts, etc. More...
enum	PhiMapping { MINUSPI_PLUSPI, ZERO_2PI, ZERO_PI }
	Enum for range of to be mapped into. More...
Variables
const double	MAXDOUBLE = std::numeric_limits<double>::max()
const double	MAXINT = std::numeric_limits<int>::max()
const double	PI = M_PI
	A pre-defined value of .
const double	TWOPI = 2*M_PI
	A pre-defined value of .
const double	HALFPI = M_PI_2
	A pre-defined value of .

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Define Documentation

#define DEPRECATED

(

x

)

Macro to help mark code as deprecated to produce compiler warnings.

Definition at line 43 of file MathHeader.hh.

#define UNUSED

(

x

)

x

Note:

It's easier and better to just not give an arg name to args which won't be used, when possible.

Definition at line 25 of file MathHeader.hh.