gar::rec::alg::XIndex< T, N > Class Template Reference

#include <NNClusters.h>

Public Member Functions
	XIndex (float xmin, float xmax)
int	operator() (T *hit)

Protected Member Functions
	XIndex ()

Protected Attributes
float	_xmin
float	_xmax

Detailed Description

template<class T, int N>
class gar::rec::alg::XIndex< T, N >

Simple predicate class for computing an index from N bins of the x-coordinate of Objects that have a float/double* Position() method.

Definition at line 311 of file NNClusters.h.

Constructor & Destructor Documentation

template<class T, int N>

gar::rec::alg::XIndex< T, N >::XIndex ( float  xmin, float  xmax  )

inline

C'tor takes xmin and xmax - NB index can be negative and larger than N

Definition at line 314 of file NNClusters.h.

: _xmin( xmin ), _xmax( xmax ) {}

template<class T, int N>

gar::rec::alg::XIndex< T, N >::XIndex ( )

inlineprotected

Definition at line 323 of file NNClusters.h.

{} ;

Member Function Documentation

template<class T, int N>

int gar::rec::alg::XIndex< T, N >::operator() ( T *  hit )

inline

Definition at line 316 of file NNClusters.h.

                                       {

          return (int) std::floor( ( hit->Position()[0] - _xmin ) / ( _xmax - _xmin ) * N ) ;
        }

Member Data Documentation

template<class T, int N>

float gar::rec::alg::XIndex< T, N >::_xmax

protected

Definition at line 325 of file NNClusters.h.

template<class T, int N>

float gar::rec::alg::XIndex< T, N >::_xmin

protected

Definition at line 323 of file NNClusters.h.

---

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

• garsoft/RecoAlg/NNClusters.h