ROOT::Experimental::RHistView< DIMENSIONS, PRECISION, STAT > Class Template Reference

template<int DIMENSIONS, class PRECISION, template< int D_, class P_ > class... STAT>
class ROOT::Experimental::RHistView< DIMENSIONS, PRECISION, STAT >

A view on a histogram, selecting a range on a subset of dimensions.

Definition at line 51 of file RHistView.hxx.

Public Types
using	AxisRange_t = typename Hist_t::AxisIterRange_t
using	const_iterator = Detail::RHistBinIter< typename Hist_t::ImplBase_t >
using	Hist_t = RHist< DIMENSIONS, PRECISION, STAT... >
using	HistViewOutOfRange_t = RHistViewOutOfRange< RHistView >

Public Member Functions
	RHistView (Hist_t &hist, int nbins, const AxisRange_t &range)
const_iterator	begin () const noexcept
const_iterator	end () const noexcept
bool	IsBinOutOfRange (int idx) const noexcept
void	SetRange (int axis, double from, double to)

Private Attributes
Hist_t &	fHist
int	fNBins = 0
AxisRange_t	fRange

#include <ROOT/RHistView.hxx>

Member Typedef Documentation

AxisRange_t

template<int DIMENSIONS, class PRECISION , template< int D_, class P_ > class... STAT>

using ROOT::Experimental::RHistView< DIMENSIONS, PRECISION, STAT >::AxisRange_t = typename Hist_t::AxisIterRange_t

Definition at line 54 of file RHistView.hxx.

const_iterator

template<int DIMENSIONS, class PRECISION , template< int D_, class P_ > class... STAT>

using ROOT::Experimental::RHistView< DIMENSIONS, PRECISION, STAT >::const_iterator = Detail::RHistBinIter<typename Hist_t::ImplBase_t>

Definition at line 57 of file RHistView.hxx.

Hist_t

template<int DIMENSIONS, class PRECISION , template< int D_, class P_ > class... STAT>

using ROOT::Experimental::RHistView< DIMENSIONS, PRECISION, STAT >::Hist_t = RHist<DIMENSIONS, PRECISION, STAT...>

Definition at line 53 of file RHistView.hxx.

HistViewOutOfRange_t

template<int DIMENSIONS, class PRECISION , template< int D_, class P_ > class... STAT>

using ROOT::Experimental::RHistView< DIMENSIONS, PRECISION, STAT >::HistViewOutOfRange_t = RHistViewOutOfRange<RHistView>

Definition at line 55 of file RHistView.hxx.

Constructor & Destructor Documentation

RHistView()

template<int DIMENSIONS, class PRECISION , template< int D_, class P_ > class... STAT>

ROOT::Experimental::RHistView< DIMENSIONS, PRECISION, STAT >::RHistView ( Hist_t &  hist, int  nbins, const AxisRange_t &  range  )

inline

Definition at line 59 of file RHistView.hxx.

Member Function Documentation

begin()

template<int DIMENSIONS, class PRECISION , template< int D_, class P_ > class... STAT>

const_iterator ROOT::Experimental::RHistView< DIMENSIONS, PRECISION, STAT >::begin ( ) const

inlinenoexcept

Definition at line 74 of file RHistView.hxx.

end()

template<int DIMENSIONS, class PRECISION , template< int D_, class P_ > class... STAT>

const_iterator ROOT::Experimental::RHistView< DIMENSIONS, PRECISION, STAT >::end ( ) const

inlinenoexcept

Definition at line 83 of file RHistView.hxx.

IsBinOutOfRange()

template<int DIMENSIONS, class PRECISION , template< int D_, class P_ > class... STAT>

bool ROOT::Experimental::RHistView< DIMENSIONS, PRECISION, STAT >::IsBinOutOfRange ( int  idx ) const

inlinenoexcept

Definition at line 61 of file RHistView.hxx.

SetRange()

template<int DIMENSIONS, class PRECISION , template< int D_, class P_ > class... STAT>

void ROOT::Experimental::RHistView< DIMENSIONS, PRECISION, STAT >::SetRange ( int  axis, double  from, double  to  )

inline

Definition at line 67 of file RHistView.hxx.

Member Data Documentation

fHist

template<int DIMENSIONS, class PRECISION , template< int D_, class P_ > class... STAT>

Hist_t& ROOT::Experimental::RHistView< DIMENSIONS, PRECISION, STAT >::fHist

private

Definition at line 86 of file RHistView.hxx.

fNBins

template<int DIMENSIONS, class PRECISION , template< int D_, class P_ > class... STAT>

int ROOT::Experimental::RHistView< DIMENSIONS, PRECISION, STAT >::fNBins = 0

private

Definition at line 87 of file RHistView.hxx.

fRange

template<int DIMENSIONS, class PRECISION , template< int D_, class P_ > class... STAT>

AxisRange_t ROOT::Experimental::RHistView< DIMENSIONS, PRECISION, STAT >::fRange

private

Definition at line 88 of file RHistView.hxx.