EvtBtoXsgammaFixedMass.cpp

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#include "EvtGenModels/EvtBtoXsgammaFixedMass.hh"
 
#include "EvtGenBase/EvtReport.hh"
 
#include "EvtGenModels/EvtBtoXsgamma.hh"
 
#include <fstream>
#include <stdlib.h>
using std::endl;
using std::fstream;
 
void EvtBtoXsgammaFixedMass::init( int nArg, double* args )
{
    if ( nArg > 2 || nArg < 1 ) {
        EvtGenReport( EVTGEN_ERROR, "EvtGen" )
            << "EvtBtoXsgamma generator model "
            << "EvtBtoXsgammaFixedMass expected "
            << "either 1(default config) or two arguments but found: " << nArg
            << endl;
        EvtGenReport( EVTGEN_ERROR, "EvtGen" )
            << "Will terminate execution!" << endl;
        ::abort();
    }
 
    if ( nArg == 1 ) {
        m_mH = 2.0;
    } else {
        m_mH = args[1];
    }
}
 
double EvtBtoXsgammaFixedMass::GetMass( int /*Xscode*/ )
{
    return m_mH;
}