#include <EvtAmpIndex.hh>

Public Member Functions
	EvtAmpIndex (std::vector< int > ind)

virtual	~EvtAmpIndex ()

void	reset ()

bool	next ()

int	index ()

	EvtAmpIndex (std::vector< int > ind)

virtual	~EvtAmpIndex ()

void	reset ()

bool	next ()

int	index ()

Friends
class	EvtAmpSubIndex

Detailed Description

Definition at line 26 of file bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenBase/EvtAmpIndex.hh.

Constructor & Destructor Documentation

◆ EvtAmpIndex() [1/2]

EvtAmpIndex::EvtAmpIndex ( std::vector< int > ind )

Definition at line 27 of file bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenBase/EvtAmpIndex.cc.

                                          :
  _ind(ind),
  _size(ind.size()),
  _state(ind.size()),
  _nstate(ind.size())
{
  int i;
  
  for(i=0;i<_size;i++) {
    _state[i]=0;
    if (i==0){
      _nstate[i]=1;
    }
    else{
      _nstate[i]=_nstate[i-1]*_ind[i];
    }
  }
}

◆ ~EvtAmpIndex() [1/2]

virtual EvtAmpIndex::~EvtAmpIndex ( )

inlinevirtual

Definition at line 33 of file bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenBase/EvtAmpIndex.hh.

33{}

◆ EvtAmpIndex() [2/2]

EvtAmpIndex::EvtAmpIndex ( std::vector< int > ind )

◆ ~EvtAmpIndex() [2/2]

virtual EvtAmpIndex::~EvtAmpIndex ( )

inlinevirtual

Definition at line 33 of file BesEvtGen-00-04-08/src/EvtGen/EvtGenBase/EvtAmpIndex.hh.

33{}

Member Function Documentation

◆ index() [1/2]

int EvtAmpIndex::index ( )

Definition at line 68 of file bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenBase/EvtAmpIndex.cc.

                      {
 
  int i;
  int ind=0;
 
  for(i=0;i<_size;i++) {
    ind+=_state[i]*_nstate[i];
  }
 
  return ind;
 
}

◆ index() [2/2]

int EvtAmpIndex::index ( )

◆ next() [1/2]

bool EvtAmpIndex::next ( )

Definition at line 54 of file bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenBase/EvtAmpIndex.cc.

                      {
  int i;
  for(i=0;i<_size;i++) {
    _state[i]++;
    if (_state[i]<_ind[i]){
      return true;
    }
    else{
      _state[i]=0;
    }
  }
  return false;
}

◆ next() [2/2]

bool EvtAmpIndex::next ( )

◆ reset() [1/2]

void EvtAmpIndex::reset ( )

Definition at line 47 of file bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenBase/EvtAmpIndex.cc.

                       {
  int i;
  for(i=0;i<_size;i++) {
    _state[i]=0;
  }
}

◆ reset() [2/2]

void EvtAmpIndex::reset ( )

Friends And Related Function Documentation

◆ EvtAmpSubIndex

EvtAmpSubIndex

friend

Definition at line 28 of file bak-BesEvtGen-00-04-08/src/EvtGen/EvtGenBase/EvtAmpIndex.hh.

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

Public Member Functions

Friends