/home/bes3soft/bes3soft/Boss/7.0.2/dist/7.0.2/Generator/BesEvtGen/BesEvtGen-00-03-58/src/EvtGen/EvtGenBase/EvtSpinAmp.cc File Reference

#include "EvtGenBase/EvtPatches.hh"
#include "EvtGenBase/EvtReport.hh"
#include "EvtGenBase/EvtSpinAmp.hh"
#include <cstdlib>

Go to the source code of this file.

Functions
std::ostream &	operator<< (std::ostream &os, const EvtSpinAmp &amp)
EvtSpinAmp	operator * (const EvtComplex &real, const EvtSpinAmp &cont)
EvtSpinAmp	operator * (const EvtSpinAmp &cont, const EvtComplex &real)
EvtSpinAmp	operator/ (const EvtSpinAmp &cont, const EvtComplex &real)

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Function Documentation

EvtSpinAmp operator *	(	const EvtSpinAmp &	cont,
		const EvtComplex &	real
	)

Definition at line 36 of file EvtSpinAmp.cc.

{
    return real*cont;
}

EvtSpinAmp operator *	(	const EvtComplex &	real,
		const EvtSpinAmp &	cont
	)

Definition at line 25 of file EvtSpinAmp.cc.

{
    EvtSpinAmp ret( cont );

    for( int i=0; i<ret._elem.size(); ++i ) {
        ret._elem[i] *= real;
    }

    return ret;
}

EvtSpinAmp operator/	(	const EvtSpinAmp &	cont,
		const EvtComplex &	real
	)

Definition at line 41 of file EvtSpinAmp.cc.

{
    EvtSpinAmp ret( cont );

    for( int i=0; i<ret._elem.size(); ++i ) {
        ret._elem[i] /= real;
    }

    return ret;
}

std::ostream& operator<<	(	std::ostream &	os,
		const EvtSpinAmp &	amp
	)

Definition at line 9 of file EvtSpinAmp.cc.

References genRecEmupikp::i, EvtSpinAmp::iterate(), and EvtSpinAmp::iterinit().

{
    vector<int> index = amp.iterinit();
    
    os << ":";
    do {
        os<<"<";
        for(int i=0; i<index.size()-1; ++i) {
            os<<index[i];
        }
        os<<index[index.size()-1]<<">"<<amp(index)<<":";
    } while( amp.iterate( index ) );

    return os;
}

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