//____________________________________________________________________
AliAnalysisTaskMCParticleFilter::AliAnalysisTaskMCParticleFilter():
-AliAnalysisTaskSE(),
+ AliAnalysisTaskSE(),
fTrackFilterMother(0x0),
+ fAODMcHeader(0x0),
+ fAODMcParticles(0x0),
fHistList(0x0)
{
// Default constructor
}
TTree *xtree = (TTree*)fxsec->Get("Xsection");
if(!xtree){
- Printf("%s:%d tree not found in the pyxsec.root",(char*)__FILE__,__LINE__);
+ AliWarning(Form("%s:%d tree not found in the pyxsec.root",(char*)__FILE__,__LINE__));
return kTRUE;
}
xtree->SetBranchAddress("xsection",&xsection);
AliAnalysisTaskMCParticleFilter::AliAnalysisTaskMCParticleFilter(const char* name):
AliAnalysisTaskSE(name),
fTrackFilterMother(0x0),
+ fAODMcHeader(0x0),
+ fAODMcParticles(0x0),
fHistList(0x0)
{
// Default constructor
//____________________________________________________________________
AliAnalysisTaskMCParticleFilter::~AliAnalysisTaskMCParticleFilter()
{
- // if( fTrackFilterMother ) delete fTrackFilterMother;
+
+ if(fAODMcHeader){
+ delete fAODMcHeader;
+ }
+ if(fAODMcParticles){
+ fAODMcParticles->Delete();
+ delete fAODMcParticles;
+ }
}
/*
void AliAnalysisTaskMCParticleFilter::UserCreateOutputObjects()
{
// Create the output container
+ PostData(1,fHistList);
+
if (OutputTree()&&fTrackFilterMother)
OutputTree()->GetUserInfo()->Add(fTrackFilterMother);
// mcparticles
- TClonesArray *tca = new TClonesArray("AliAODMCParticle", 0);
- tca->SetName(AliAODMCParticle::StdBranchName());
- AddAODBranch("TClonesArray",&tca);
+ fAODMcParticles = new TClonesArray("AliAODMCParticle", 0);
+ fAODMcParticles->SetName(AliAODMCParticle::StdBranchName());
+ AddAODBranch("TClonesArray",&fAODMcParticles);
// MC header...
- AliAODMCHeader *mcHeader = new AliAODMCHeader();
- mcHeader->SetName(AliAODMCHeader::StdBranchName());
- AddAODBranch("AliAODMCHeader",&mcHeader);
-
-
+ fAODMcHeader = new AliAODMCHeader();
+ fAODMcHeader->SetName(AliAODMCHeader::StdBranchName());
+ AddAODBranch("AliAODMCHeader",&fAODMcHeader);
AliMCEventHandler *mcH = (AliMCEventHandler*) ((AliAnalysisManager::GetAnalysisManager())->GetMCtruthEventHandler());
AliAODHandler *aodH = dynamic_cast<AliAODHandler*> ((AliAnalysisManager::GetAnalysisManager())->GetOutputEventHandler());
Int_t nprim = mcE->GetNumberOfPrimaries();
// TODO ADD MC VERTEX
- AliAODMCHeader *aodMCHo = (AliAODMCHeader *) aod->FindListObject("mcHeader");
// Get the proper MC Collision Geometry
AliGenEventHeader* mcEH = mcE->GenEventHeader();
if (ccEH) {
TList *genHeaders = ccEH->GetHeaders();
for (int imch=0; imch<genHeaders->GetEntries(); imch++) {
- if(!pyH)dynamic_cast<AliGenPythiaEventHeader*>(genHeaders->At(imch));
- if(!hiH)dynamic_cast<AliGenHijingEventHeader*>(genHeaders->At(imch));
+ if(!pyH)pyH = dynamic_cast<AliGenPythiaEventHeader*>(genHeaders->At(imch));
+ if(!hiH)hiH = dynamic_cast<AliGenHijingEventHeader*>(genHeaders->At(imch));
if(!colG)colG = dynamic_cast<AliCollisionGeometry *>(genHeaders->At(imch));
- if(!dpmH)dynamic_cast<AliGenDPMjetEventHeader*>(genHeaders->At(imch));
+ if(!dpmH)dpmH = dynamic_cast<AliGenDPMjetEventHeader*>(genHeaders->At(imch));
}
}
}
if (colG) {
- aodMCHo->SetReactionPlaneAngle(colG->ReactionPlaneAngle());
- printf("Found Collision Geometry. Got Reaction Plane %lf\n", colG->ReactionPlaneAngle());
+ fAODMcHeader->SetReactionPlaneAngle(colG->ReactionPlaneAngle());
+ AliInfo(Form("Found Collision Geometry. Got Reaction Plane %lf\n", colG->ReactionPlaneAngle()));
}
if (ip < nprim) {
// Select the primary event
write = kTRUE;
- } else if (part->GetUniqueID() == 4) {
+ } else if (part->GetUniqueID() == kPDecay) {
// Particles from decay
// Check that the decay chain ends at a primary particle
AliMCParticle* mother = mcpart;
Int_t imo = mcpart->GetMother();
- while((imo >= nprim) && (mother->GetUniqueID() == 4)) {
+ while((imo >= nprim) && (mother->GetUniqueID() == kPDecay)) {
mother = (AliMCParticle*) mcE->GetTrack(imo);
imo = mother->GetMother();
}
// Select according to pseudorapidity and production point of primary ancestor
if (imo < nprim && Select(((AliMCParticle*) mcE->GetTrack(imo))->Particle(), rv, zv))write = kTRUE;
- } else if (part->GetUniqueID() == 5) {
+ } else if (part->GetUniqueID() == kPPair) {
// Now look for pair production
Int_t imo = mcpart->GetMother();
if (imo < nprim) {
// Check if the gamma comes from the decay chain of a primary particle
AliMCParticle* mother = (AliMCParticle*) mcE->GetTrack(imo);
imo = mother->GetMother();
- while((imo >= nprim) && (mother->GetUniqueID() == 4)) {
+ while((imo >= nprim) && (mother->GetUniqueID() == kPDecay)) {
mother = (AliMCParticle*) mcE->GetTrack(imo);
imo = mother->GetMother();
}