measure Class Reference

A class containing the value and uncertainty of an experimental measure. More...

#include <model.h>

Public Member Functions
	measure (double v=0, double e=0)
measure	operator* (measure m2) const
measure	operator/ (measure m2) const

Public Attributes
double	value
double	error

Detailed Description

A class containing the value and uncertainty of an experimental measure.

Definition at line 20 of file model.h.

Constructor & Destructor Documentation

measure::measure ( double  v = 0, double  e = 0  )

inline

Definition at line 22 of file model.h.

:value(v),error(e){}

Member Function Documentation

measure measure::operator* ( measure  m2 ) const

inline

Definition at line 23 of file model.h.

References error, and value.

                                           {
                const measure & m1=*this;
                return measure(m1.value*m2.value,sqrt(std::pow(m1.value*m2.error,2)+std::pow(m2.value*m1.error,2)));
                }

measure measure::operator/ ( measure  m2 ) const

inline

Definition at line 27 of file model.h.

References error, and value.

                                           {
                const measure & m1=*this;
                return measure(m1.value/m2.value,sqrt(std::pow(m1.value/std::pow(m2.value,2)*m2.error,2)+std::pow(m1.error/m2.value,2)));
                }

Member Data Documentation

double measure::error

Definition at line 32 of file model.h.

Referenced by operator*(), and operator/().

double measure::value

Definition at line 31 of file model.h.

Referenced by operator*(), and operator/().

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

• model.h