Acts::InPlaceClusterization::traits Namespace Reference

Functions
template<typename cell_t>
constexpr auto	getCellDimension ()
template<typename cell_t>
auto	getCellCoordinate (const cell_t &a, unsigned int axis_i)
	Get the coordinates of a cell.
template<typename cell_t, std::unsigned_integral index_t>
void	setLabel (cell_t &a, index_t label)
	Set a label for a given cell the label type must fit numbers as high as the number of cells which are clustered.
template<typename cell_t>
auto	getLabel (const cell_t &a)
	Get the label associated to the given cell.

Function Documentation

getCellCoordinate()

template<typename cell_t>

auto Acts::InPlaceClusterization::traits::getCellCoordinate	(	const cell_t &	a,
		unsigned int	axis_i )

Get the coordinates of a cell.

Parameters

a	the cell
axis_i	the index of the axis (0 is the first axis).

Returns

the coordinate of the given cell of the given axis The result is expected to be a signed integer. Unsigned integers should also work. Float types may work but due to limited precision connections may not be identified correctly in all cases. To correctly handle float types a specialized ConnectionHelper may be needed.

Definition at line 36 of file InPlaceClusterization.h.

                                                             {
  return a.coordinates[axis_i];
}

getCellDimension()

template<typename cell_t>

auto Acts::InPlaceClusterization::traits::getCellDimension ( )

constexpr

Definition at line 23 of file InPlaceClusterization.h.

                                  {
  return std::tuple_size<decltype(cell_t::coordinates)>();
}

getLabel()

template<typename cell_t>

auto Acts::InPlaceClusterization::traits::getLabel

(

const cell_t &

a

)

Get the label associated to the given cell.

Definition at line 50 of file InPlaceClusterization.h.

                               {
  return a.label;
}

setLabel()

template<typename cell_t, std::unsigned_integral index_t>

void Acts::InPlaceClusterization::traits::setLabel	(	cell_t &	a,
		index_t	label )

Set a label for a given cell the label type must fit numbers as high as the number of cells which are clustered.

Definition at line 44 of file InPlaceClusterization.h.

                                        {
  a.label = label;
}