mkfit::MatriplexPackerSlurpIn< D > Class Template Reference

#include <MatriplexPackers.h>

Inheritance diagram for mkfit::MatriplexPackerSlurpIn< D >:

Public Member Functions
void	addInput (const D &item)
void	addInputAt (int pos, const D &item)
void	addNullInput ()
	MatriplexPackerSlurpIn (const D *base)
template<typename TM >
void	pack (TM &mplex, int base_offset)
void	reset ()

Protected Attributes
const D *	m_base
int	m_idx [NN]
int	m_pos

Detailed Description

template<typename D>
class mkfit::MatriplexPackerSlurpIn< D >

Definition at line 16 of file MatriplexPackers.h.

Constructor & Destructor Documentation

template<typename D >

mkfit::MatriplexPackerSlurpIn< D >::MatriplexPackerSlurpIn ( const D *  base )

inline

Definition at line 24 of file MatriplexPackers.h.

: m_base(base), m_pos(0) {}

Member Function Documentation

template<typename D >

void mkfit::MatriplexPackerSlurpIn< D >::addInput ( const D &  item )

inline

Definition at line 30 of file MatriplexPackers.h.

References mkfit::MatriplexPackerSlurpIn< D >::m_base, mkfit::MatriplexPackerSlurpIn< D >::m_idx, and mkfit::MatriplexPackerSlurpIn< D >::m_pos.

Referenced by mkfit::MatriplexPackerSlurpIn< D >::addInputAt(), and mkfit::MkFitter::inputTracksForFit().

                                 {
      // Could issue prefetch requests here.

      m_idx[m_pos] = &item - m_base;

      ++m_pos;
    }

template<typename D >

void mkfit::MatriplexPackerSlurpIn< D >::addInputAt ( int  pos, const D &  item  )

inline

Definition at line 38 of file MatriplexPackers.h.

References mkfit::MatriplexPackerSlurpIn< D >::addInput(), mkfit::MatriplexPackerSlurpIn< D >::m_idx, and mkfit::MatriplexPackerSlurpIn< D >::m_pos.

                                            {
      while (m_pos < pos) {
        // We might not care about initialization / reset to 0.
        // Or we could be building an additional mask (on top of N_proc).
        m_idx[m_pos++] = 0;
      }

      addInput(item);
    }

template<typename D >

void mkfit::MatriplexPackerSlurpIn< D >::addNullInput ( )

inline

Definition at line 28 of file MatriplexPackers.h.

References mkfit::MatriplexPackerSlurpIn< D >::m_idx, and mkfit::MatriplexPackerSlurpIn< D >::m_pos.

Referenced by mkfit::MkFitter::fitTracksWithInterSlurp().

{ m_idx[m_pos++] = 0; }

template<typename D >

template<typename TM >

void mkfit::MatriplexPackerSlurpIn< D >::pack ( TM &  mplex, int  base_offset  )

inline

Definition at line 49 of file MatriplexPackers.h.

References cms::cuda::assert(), mkfit::MatriplexPackerSlurpIn< D >::m_base, mkfit::MatriplexPackerSlurpIn< D >::m_idx, mkfit::MatriplexPackerSlurpIn< D >::m_pos, and mkfit::NN.

Referenced by mkfit::MkFitter::inputTracksForFit().

                                          {
      assert(m_pos > 0 && m_pos <= NN);

#if defined(GATHER_INTRINSICS)
      GATHER_IDX_LOAD(vi, m_idx);
      mplex.slurpIn(m_base + base_offset, vi, D(), m_pos);
#else
      mplex.slurpIn(m_base + base_offset, m_idx, m_pos);
#endif
    }

template<typename D >

void mkfit::MatriplexPackerSlurpIn< D >::reset ( void  )

inline

Definition at line 26 of file MatriplexPackers.h.

References mkfit::MatriplexPackerSlurpIn< D >::m_pos.

{ m_pos = 0; }

Member Data Documentation

template<typename D >

const D* mkfit::MatriplexPackerSlurpIn< D >::m_base

protected

Definition at line 20 of file MatriplexPackers.h.

Referenced by mkfit::MatriplexPackerSlurpIn< D >::addInput(), mkfit::MatriplexErrParPackerSlurpIn< T, D >::addInput(), mkfit::MatriplexPackerSlurpIn< D >::pack(), and mkfit::MatriplexErrParPackerSlurpIn< T, D >::pack().

template<typename D >

int mkfit::MatriplexPackerSlurpIn< D >::m_idx[NN]

protected

Definition at line 18 of file MatriplexPackers.h.

Referenced by mkfit::MatriplexPackerSlurpIn< D >::addInput(), mkfit::MatriplexErrParPackerSlurpIn< T, D >::addInput(), mkfit::MatriplexPackerSlurpIn< D >::addInputAt(), mkfit::MatriplexErrParPackerSlurpIn< T, D >::addInputAt(), mkfit::MatriplexPackerSlurpIn< D >::addNullInput(), mkfit::MatriplexPackerSlurpIn< D >::pack(), and mkfit::MatriplexErrParPackerSlurpIn< T, D >::pack().

template<typename D >

int mkfit::MatriplexPackerSlurpIn< D >::m_pos

protected

Definition at line 21 of file MatriplexPackers.h.

Referenced by mkfit::MatriplexPackerSlurpIn< D >::addInput(), mkfit::MatriplexErrParPackerSlurpIn< T, D >::addInput(), mkfit::MatriplexPackerSlurpIn< D >::addInputAt(), mkfit::MatriplexErrParPackerSlurpIn< T, D >::addInputAt(), mkfit::MatriplexPackerSlurpIn< D >::addNullInput(), mkfit::MatriplexPackerSlurpIn< D >::pack(), mkfit::MatriplexErrParPackerSlurpIn< T, D >::pack(), and mkfit::MatriplexPackerSlurpIn< D >::reset().