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Index: trunk/src/pythiadecayer.cpp
===================================================================
--- trunk/src/pythiadecayer.cpp (revision 140)
+++ trunk/src/pythiadecayer.cpp (revision 141)
@@ -1,73 +1,76 @@
#include "pythiadecayer.h"
#include "reportingUtils.h"
+#include "starlightconfig.h"
using namespace Pythia8;
+
+
pythiaDecayer::pythiaDecayer() :
- _pythia()
+ _pythia(PYTHIA8_SETTINGS_DIR)
{}
/*
pythiaDecayer::pythiaDecayer(const pythiaDecayer &obj) :
_pythia(obj._pythia)
{}
*/
pythiaDecayer::~pythiaDecayer()
{}
/*
pythiaDecayer& pythiaDecayer::operator=(const pythiaDecayer &other)
{
if (this != &other)
{
_pythia = other._pythia;
}
return *this;
}
*/
void pythiaDecayer::init()
{
_pythia.readString("ProcessLevel:all = off");
_pythia.readString("Standalone:allowResDec = on");
_pythia.readString("Next:numberShowEvent = 0");
_pythia.init();
_pythia.event.reset();
}
void pythiaDecayer::addParticle(const starlightParticle &p)
{
Event &pyEvent = _pythia.event;
int status = 23; // Outgoing particle from the hardest sub-process
int col = 0;
int acol = 0;
int code = p.getPdgCode();
pyEvent.append(code, status, col, acol, p.GetPx(), p.GetPy(), p.GetPz(), p.GetE(), p.M());
}
upcEvent pythiaDecayer::execute()
{
upcEvent slEvent;
Event &pyEvent = _pythia.event;
_pythia.forceTimeShower(1, 2, 100000.0);
// pyEvent.list();
if(!_pythia.next())
{
printWarn << "Pythia::next() failed" << std::endl;
return upcEvent();
}
for(int i = 0; i < pyEvent.size(); ++i)
{
Particle p = pyEvent[i];
starlightParticle slPart(p.px(), p.py(), p.pz(), p.e(), p.mass(), p.idAbs()*(p.charge()<0?-1:1), p.charge(),
p.xProd(), p.yProd(), p.zProd(), p.tProd(),
p.mother1(), p.mother2(), p.daughter1(), p.daughter2(), p.status());
slEvent.addParticle(slPart);
}
pyEvent.clear();
pyEvent.reset();
return slEvent;
}
\ No newline at end of file
Index: trunk/starlightconfig.h.in
===================================================================
--- trunk/starlightconfig.h.in (revision 140)
+++ trunk/starlightconfig.h.in (revision 141)
@@ -1,6 +1,8 @@
// the configured options and settings for Tutorial
#define Starlight_VERSION_MAJOR @Starlight_VERSION_MAJOR@
#define Starlight_VERSION_MINOR @Starlight_VERSION_MINOR@
+#define PYTHIA8_SETTINGS_DIR "@PYTHIA8_SETTINGS_DIR@"
+
#cmakedefine ENABLE_PYTHIA
#cmakedefine ENABLE_PYTHIA6
#cmakedefine ENABLE_DPMJET

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