ROOT::Experimental::THist< DIMENSIONS, PRECISION > Class Template Reference

template<int DIMENSIONS, class PRECISION>
class ROOT::Experimental::THist< DIMENSIONS, PRECISION >

THist with no STAT parameter uses THistStatContent by default.

Definition at line 182 of file THist.hxx.

Additional Inherited Members
Public Types inherited from ROOT::Experimental::THist< DIMENSIONS, PRECISION, THistStatContent >
using	AxisRange_t = typename ImplBase_t::AxisIterRange_t
	Range. More...
using	const_iterator = Detail::THistBinIter< ImplBase_t >
using	CoordArray_t = typename ImplBase_t::CoordArray_t
	The coordinates type: a DIMENSIONS-dimensional std::array of double. More...
using	FillFunc_t = typename ImplBase_t::FillFunc_t
	Pointer type to HistImpl_t::Fill, for faster access. More...
using	ImplBase_t = Detail::THistImplBase< Detail::THistData< DIMENSIONS, PRECISION, Detail::THistDataDefaultStorage, THistStatContent ... > >
	The type of the Detail::THistImplBase of this histogram. More...
using	Weight_t = PRECISION
	The type of weights. More...
Public Member Functions inherited from ROOT::Experimental::THist< DIMENSIONS, PRECISION, THistStatContent >
	THist ()=default
	THist (THist &&)=default
	THist (std::array< TAxisConfig, DIMENSIONS > axes)
	Create a histogram from an array of axes (TAxisConfigs). More...
	THist (std::string_view histTitle, std::array< TAxisConfig, DIMENSIONS > axes)
	Constructor overload taking the histogram title. More...
	THist (const TAxisConfig &xaxis)
	Constructor overload that's only available for a 1-dimensional histogram. More...
	THist (std::string_view histTitle, const TAxisConfig &xaxis)
	Constructor overload that's only available for a 1-dimensional histogram, also passing the histogram title. More...
	THist (const TAxisConfig &xaxis, const TAxisConfig &yaxis)
	Constructor overload that's only available for a 2-dimensional histogram. More...
	THist (std::string_view histTitle, const TAxisConfig &xaxis, const TAxisConfig &yaxis)
	Constructor overload that's only available for a 2-dimensional histogram, also passing the histogram title. More...
	THist (const TAxisConfig &xaxis, const TAxisConfig &yaxis, const TAxisConfig &zaxis)
	Constructor overload that's only available for a 3-dimensional histogram. More...
	THist (std::string_view histTitle, const TAxisConfig &xaxis, const TAxisConfig &yaxis, const TAxisConfig &zaxis)
	Constructor overload that's only available for a 3-dimensional histogram, also passing the histogram title. More...
const_iterator	begin () const
const_iterator	end () const
void	Fill (const CoordArray_t &x, Weight_t weight=(Weight_t) 1) noexcept
	Add weight to the bin containing coordinate x. More...
void	FillN (const std::span< CoordArray_t > xN, const std::span< Weight_t > weightN) noexcept
	For each coordinate in xN, add weightN[i] to the bin at coordinate xN[i]. More...
void	FillN (const std::span< CoordArray_t > xN) noexcept
	Convenience overload: FillN() with weight 1. More...
Weight_t	GetBinContent (const CoordArray_t &x) const
	Get the content of the bin at x. More...
double	GetBinUncertainty (const CoordArray_t &x) const
	Get the uncertainty on the content of the bin at x. More...
int64_t	GetEntries () const noexcept
	Get the number of entries this histogram was filled with. More...
ImplBase_t *	GetImpl () const noexcept
	Access the ImplBase_t this THist points to. More...
void	swap (THist< DIMENSIONS, PRECISION, THistStatContent ... > &other) noexcept
	Swap *this and other. More...
std::unique_ptr< ImplBase_t > &&	TakeImpl () noexcept
	"Steal" the ImplBase_t this THist points to. More...
Static Public Member Functions inherited from ROOT::Experimental::THist< DIMENSIONS, PRECISION, THistStatContent >
static constexpr int	GetNDim () noexcept
	Number of dimensions of the coordinates. More...

#include <ROOT/THist.hxx>

Inheritance diagram for ROOT::Experimental::THist< DIMENSIONS, PRECISION >:

Libraries for ROOT::Experimental::THist< DIMENSIONS, PRECISION >:

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