stats_t< T > Class Template Reference

#include <ErrorPropogationTypes.h>

Inheritance diagram for stats_t< T >:

Public Member Functions
T	error () const
T	error2 () const
stats_t	inverse () const
T	operator() () const
stats_t	operator*= (const stats_t &R)
stats_t	operator*= (const T &r)
stats_t	operator+= (const stats_t &R)
stats_t	operator+= (const T &r)
stats_t	operator-= (const stats_t &R)
stats_t	operator-= (const T &r)
stats_t	operator/= (const stats_t &R)
stats_t	operator/= (const T &r)
bool	operator< (const stats_t &R) const
bool	operator< (const count_t &R) const
bool	operator== (const stats_t &R) const
bool	operator== (const count_t &R) const
T	relative_error () const
T	sigmaFrom (const T &x) const
	stats_t ()
	stats_t (count_t c)
	stats_t (T q, T e2)

Static Public Member Functions
static stats_t	from_relative_uncertainty2 (T q, T re2)

Private Attributes
T	err2
T	value

Detailed Description

template<class T>
class stats_t< T >

Definition at line 38 of file ErrorPropogationTypes.h.

Constructor & Destructor Documentation

stats_t() [1/3]

template<class T>

stats_t< T >::stats_t ( )

inline

Definition at line 54 of file ErrorPropogationTypes.h.

Referenced by stats_t< T >::from_relative_uncertainty2(), and stats_t< T >::inverse().

: value(0), err2(1) {}

stats_t() [2/3]

template<class T>

stats_t< T >::stats_t ( count_t  c )

inline

Definition at line 55 of file ErrorPropogationTypes.h.

: value(c()), err2(c.error2()) {}

stats_t() [3/3]

template<class T>

stats_t< T >::stats_t ( T  q, T  e2  )

inline

Definition at line 56 of file ErrorPropogationTypes.h.

: value(q), err2(e2) {}

Member Function Documentation

error()

template<class T>

T stats_t< T >::error ( ) const

inline

Definition at line 108 of file ErrorPropogationTypes.h.

References stats_t< T >::err2, and mathSSE::sqrt().

Referenced by Page1Parser.Page1Parser::check_for_whole_start_tag(), and stats_t< T >::sigmaFrom().

{ return sqrt(err2); }

error2()

template<class T>

T stats_t< T >::error2 ( ) const

inline

Definition at line 107 of file ErrorPropogationTypes.h.

References stats_t< T >::err2.

Referenced by StripCPEgeometric::offset_from_firstStrip().

{ return err2; }

from_relative_uncertainty2()

template<class T>

static stats_t stats_t< T >::from_relative_uncertainty2 ( T  q, T  re2  )

inlinestatic

Definition at line 57 of file ErrorPropogationTypes.h.

References submitPVResolutionJobs::q, and stats_t< T >::stats_t().

Referenced by StripCPEgeometric::localParameters().

{ return stats_t(q, q * q * re2); }

inverse()

template<class T>

stats_t stats_t< T >::inverse ( ) const

inline

Definition at line 104 of file ErrorPropogationTypes.h.

References stats_t< T >::err2, funct::pow(), and stats_t< T >::stats_t().

{ return stats_t(1. / value, err2 / pow(value, 4)); }

operator()()

template<class T>

T stats_t< T >::operator() ( ) const

inline

Definition at line 106 of file ErrorPropogationTypes.h.

References stats_t< T >::value.

{ return value; }

operator*=() [1/2]

template<class T>

stats_t stats_t< T >::operator*= ( const stats_t< T > &  R )

inline

Definition at line 74 of file ErrorPropogationTypes.h.

References stats_t< T >::err2, and dttmaxenums::R.

                                       {
    err2 = R.err2 * value * value + err2 * R.value * R.value;
    value *= R.value;
    return *this;
  }

operator*=() [2/2]

template<class T>

stats_t stats_t< T >::operator*= ( const T &  r )

inline

Definition at line 93 of file ErrorPropogationTypes.h.

References stats_t< T >::err2, and alignCSCRings::r.

                                 {
    value *= r;
    err2 *= r * r;
    return *this;
  }

operator+=() [1/2]

template<class T>

stats_t stats_t< T >::operator+= ( const stats_t< T > &  R )

inline

Definition at line 64 of file ErrorPropogationTypes.h.

References stats_t< T >::err2, and dttmaxenums::R.

                                       {
    value += R.value;
    err2 += R.err2;
    return *this;
  }

operator+=() [2/2]

template<class T>

stats_t stats_t< T >::operator+= ( const T &  r )

inline

Definition at line 85 of file ErrorPropogationTypes.h.

References alignCSCRings::r.

                                 {
    value += r;
    return *this;
  }

operator-=() [1/2]

template<class T>

stats_t stats_t< T >::operator-= ( const stats_t< T > &  R )

inline

Definition at line 69 of file ErrorPropogationTypes.h.

References stats_t< T >::err2, and dttmaxenums::R.

                                       {
    value -= R.value;
    err2 += R.err2;
    return *this;
  }

operator-=() [2/2]

template<class T>

stats_t stats_t< T >::operator-= ( const T &  r )

inline

Definition at line 89 of file ErrorPropogationTypes.h.

References alignCSCRings::r.

                                 {
    value -= r;
    return *this;
  }

operator/=() [1/2]

template<class T>

stats_t stats_t< T >::operator/= ( const stats_t< T > &  R )

inline

Definition at line 79 of file ErrorPropogationTypes.h.

References stats_t< T >::err2, and dttmaxenums::R.

                                       {
    value /= R.value;
    err2 = (err2 + value * value * R.err2) / (R.value * R.value);
    return *this;
  }

operator/=() [2/2]

template<class T>

stats_t stats_t< T >::operator/= ( const T &  r )

inline

Definition at line 98 of file ErrorPropogationTypes.h.

References stats_t< T >::err2, and alignCSCRings::r.

                                 {
    value /= r;
    err2 /= r * r;
    return *this;
  }

operator<() [1/2]

template<class T>

bool stats_t< T >::operator< ( const stats_t< T > &  R ) const

inline

Definition at line 59 of file ErrorPropogationTypes.h.

References dttmaxenums::R.

{ return value < R.value; }

operator<() [2/2]

template<class T>

bool stats_t< T >::operator< ( const count_t &  R ) const

inline

Definition at line 60 of file ErrorPropogationTypes.h.

References dttmaxenums::R.

{ return value < R(); }

operator==() [1/2]

template<class T>

bool stats_t< T >::operator== ( const stats_t< T > &  R ) const

inline

Definition at line 61 of file ErrorPropogationTypes.h.

References stats_t< T >::err2, and dttmaxenums::R.

{ return value == R.value && err2 == R.err2; }

operator==() [2/2]

template<class T>

bool stats_t< T >::operator== ( const count_t &  R ) const

inline

Definition at line 62 of file ErrorPropogationTypes.h.

References stats_t< T >::err2, and dttmaxenums::R.

{ return value == R() && err2 == R.error2(); }

relative_error()

template<class T>

T stats_t< T >::relative_error ( ) const

inline

Definition at line 109 of file ErrorPropogationTypes.h.

References stats_t< T >::err2, mathSSE::sqrt(), and stats_t< T >::value.

{ return sqrt(err2) / value; }

sigmaFrom()

template<class T>

T stats_t< T >::sigmaFrom ( const T &  x ) const

inline

Definition at line 110 of file ErrorPropogationTypes.h.

References stats_t< T >::error(), and x.

{ return fabs(value - x) / error(); }

Member Data Documentation

err2

template<class T>

T stats_t< T >::err2

private

Definition at line 51 of file ErrorPropogationTypes.h.

Referenced by stats_t< T >::error(), stats_t< T >::error2(), stats_t< T >::inverse(), stats_t< T >::operator*=(), stats_t< T >::operator+=(), stats_t< T >::operator-=(), stats_t< T >::operator/=(), stats_t< T >::operator==(), and stats_t< T >::relative_error().

value

template<class T>

T stats_t< T >::value

private

Definition at line 51 of file ErrorPropogationTypes.h.

Referenced by Types.int32::__nonzero__(), Types.uint32::__nonzero__(), Types.int64::__nonzero__(), Types.uint64::__nonzero__(), Types.double::__nonzero__(), Types.bool::__nonzero__(), Types.string::__nonzero__(), average.Average::average(), Types.string::configValue(), Types.FileInPath::configValue(), Mixins.UsingBlock::dumpPython(), Mixins.UsingBlock::insertInto(), Types.int32::insertInto(), Types.uint32::insertInto(), Types.int64::insertInto(), Types.uint64::insertInto(), Types.double::insertInto(), Types.bool::insertInto(), Types.string::insertInto(), Types.FileInPath::insertInto(), Types.vint32::insertInto(), Types.vuint32::insertInto(), Types.vint64::insertInto(), Types.vuint64::insertInto(), Types.vdouble::insertInto(), Types.vbool::insertInto(), Types.vstring::insertInto(), stats_t< T >::operator()(), and stats_t< T >::relative_error().