int PHG4SvtxMomentumRecal::process_event(PHCompositeNode *topNode)
{
if(Verbosity() > 1) cout << "PHG4SvtxMomentumRecal::process_event -- entered" << endl;
if (!_corr) return Fun4AllReturnCodes::EVENT_OK;
//---------------------------------
// Get Objects off of the Node Tree
//---------------------------------
// Pull the reconstructed track information off the node tree...
SvtxTrackMap* _g4tracks = findNode::getClass<SvtxTrackMap>(topNode, "SvtxTrackMap");
if (!_g4tracks) {
cerr << PHWHERE << " ERROR: Can't find SvtxTrackMap." << endl;
return Fun4AllReturnCodes::ABORTRUN;
}
// loop over all tracks
for (SvtxTrackMap::Iter iter = _g4tracks->begin();
iter != _g4tracks->end();
++iter) {
SvtxTrack *track = iter->second;
double rescale = 1.0;
double pt = track->get_pt();
double xmin = 0.0;
double xmax = 0.0;
_corr->GetRange(xmin,xmax);
if ((pt > xmin)&&(pt < xmax)) {
rescale = _corr->Eval(pt);
}
track->set_px( track->get_px() * rescale );
track->set_py( track->get_py() * rescale );
track->set_pz( track->get_pz() * rescale );
} // end track loop
if (Verbosity() > 1) cout << "PHG4SvtxMomentumRecal::process_event -- exited" << endl;
return Fun4AllReturnCodes::EVENT_OK;
}
int MomentumEvaluator::process_event( PHCompositeNode *topNode )
{
PHG4TruthInfoContainer* truthinfo = findNode::getClass<PHG4TruthInfoContainer>(topNode,"G4TruthInfo");
PHG4HitContainer* g4hits = findNode::getClass<PHG4HitContainer>(topNode,"G4HIT_SVTX");
if(g4hits == nullptr){cout<<"can't find PHG4HitContainer"<<endl;exit(1);}
PHG4HitContainer::ConstRange g4range = g4hits->getHits();
// set<int> trkids;
map<int, pair<unsigned int,unsigned int> > trkids;
for( PHG4HitContainer::ConstIterator iter = g4range.first; iter != g4range.second; ++iter )
{
PHG4Hit* hit = iter->second;
int layer = hit->get_layer();
float length = outer_z_length;
if(((unsigned int)layer)<n_inner_layers){length=inner_z_length;}
if(fabs(hit->get_z(0))>length){continue;}
int trk_id = hit->get_trkid();
if(trkids.find(trk_id) == trkids.end())
{
trkids[trk_id].first = 0;
trkids[trk_id].second = 0;
}
if( hit->get_layer() < 32 )
{
trkids[trk_id].first = (trkids[trk_id].first | (1<<(hit->get_layer())));
}
else
{
trkids[trk_id].second = (trkids[trk_id].second | (1<<(hit->get_layer()-32)));
}
// cout<<"trk_id = "<<trk_id<<endl;
// cout<<"layer = "<<hit->get_layer()<<endl;
// cout<<"nlayer = "<<__builtin_popcount(trkids[trk_id].first)+__builtin_popcount(trkids[trk_id].second)<<endl<<endl;
// trkids.insert(trk_id);
}
SvtxTrackMap* trackmap = findNode::getClass<SvtxTrackMap>(topNode,"SvtxTrackMap");
PHG4VtxPoint *gvertex = truthinfo->GetPrimaryVtx( truthinfo->GetPrimaryVertexIndex() );
float gvx = gvertex->get_x();
float gvy = gvertex->get_y();
float gvz = gvertex->get_z();
RecursiveMomentumContainer true_sorted( -20., 20., -20., 20., -20., 20., 10 );
// PHG4TruthInfoContainer::Map primarymap = truthinfo->GetPrimaryMap();
PHG4TruthInfoContainer::Map primarymap = truthinfo->GetMap();
for(PHG4TruthInfoContainer::Iterator iter = primarymap.begin();iter != primarymap.end();++iter)
{
PHG4Particle *particle = iter->second;
float vx = truthinfo->GetVtx(particle->get_vtx_id())->get_x();
float vy = truthinfo->GetVtx(particle->get_vtx_id())->get_y();
float vz = truthinfo->GetVtx(particle->get_vtx_id())->get_z();
TrivialTrack track( particle->get_px(), particle->get_py(), particle->get_pz(), vx-gvx, vy-gvy, vz-gvz );
if( ( (track.px * track.px) + (track.py * track.py) ) < (0.1*0.1) ){continue;}
if( trkids.find(particle->get_track_id()) == trkids.end() )
{
continue;
}
// cout<<"trk, nhits = "<<particle->get_track_id()<<" "<<__builtin_popcount(trkids[particle->get_track_id()].first)+__builtin_popcount(trkids[particle->get_track_id()].second)<<endl;
if( __builtin_popcount(trkids[particle->get_track_id()].first)+__builtin_popcount(trkids[particle->get_track_id()].second) < (int)n_required_layers )
{
continue;
}
true_sorted.insert( track );
}
RecursiveMomentumContainer reco_sorted( -20., 20., -20., 20., -20., 20., 10 );
for(SvtxTrackMap::Iter iter = trackmap->begin();iter != trackmap->end();++iter)
{
SvtxTrack* track = iter->second;
TrivialTrack ttrack( track->get_px(), track->get_py(), track->get_pz(), track->get_x()-gvx, track->get_y()-gvy, track->get_z()-gvz, track->get_quality() );
reco_sorted.insert(ttrack);
}
TrivialTrack* t_track = true_sorted.begin();
vector<TrivialTrack*> pointer_list;
while(t_track != nullptr)
{
pointer_list.clear();
float pt = sqrt((t_track->px * t_track->px) + (t_track->py * t_track->py));
float pt_diff = pt*pt_search_scale;
float px_lo = t_track->px - pt_diff;
float px_hi = t_track->px + pt_diff;
float py_lo = t_track->py - pt_diff;
float py_hi = t_track->py + pt_diff;
float pz_diff = fabs( t_track->pz )*pz_search_scale;
float pz_lo = t_track->pz - pz_diff;
float pz_hi = t_track->pz + pz_diff;
reco_sorted.append_list( pointer_list, px_lo,px_hi, py_lo,py_hi, pz_lo,pz_hi );
if(pointer_list.size() > 0)
{
float mom_true = sqrt(pt*pt + (t_track->pz)*(t_track->pz));
float best_ind = 0;
float mom_reco = sqrt( (pointer_list[0]->px)*(pointer_list[0]->px) + (pointer_list[0]->py)*(pointer_list[0]->py) + (pointer_list[0]->pz)*(pointer_list[0]->pz) );
float best_mom = mom_reco;
for(unsigned int i=1;i<pointer_list.size();++i)
{
mom_reco = sqrt( (pointer_list[i]->px)*(pointer_list[i]->px) + (pointer_list[i]->py)*(pointer_list[i]->py) + (pointer_list[i]->pz)*(pointer_list[i]->pz) );
if( fabs( mom_true - mom_reco ) < fabs( mom_true - best_mom ) )
{
best_mom = mom_reco;
best_ind = i;
}
}
float ntp_data[14] = { (float) event_counter, t_track->px, t_track->py, t_track->pz, t_track->dcax, t_track->dcay, t_track->dcaz, pointer_list[best_ind]->px, pointer_list[best_ind]->py, pointer_list[best_ind]->pz, pointer_list[best_ind]->dcax, pointer_list[best_ind]->dcay, pointer_list[best_ind]->dcaz, pointer_list[best_ind]->quality };
ntp_true->Fill(ntp_data);
}
else
{
float ntp_data[14] = { (float) event_counter, t_track->px, t_track->py, t_track->pz, t_track->dcax, t_track->dcay, t_track->dcaz, -9999.,-9999.,-9999.,-9999.,-9999.,-9999., -9999. };
ntp_true->Fill(ntp_data);
}
t_track = true_sorted.next();
}
TrivialTrack* r_track = reco_sorted.begin();
while(r_track != nullptr)
{
pointer_list.clear();
float pt = sqrt((r_track->px * r_track->px) + (r_track->py * r_track->py));
float pt_diff = pt*pt_search_scale;
float px_lo = r_track->px - pt_diff;
float px_hi = r_track->px + pt_diff;
float py_lo = r_track->py - pt_diff;
float py_hi = r_track->py + pt_diff;
float pz_diff = fabs( r_track->pz )*pz_search_scale;
float pz_lo = r_track->pz - pz_diff;
float pz_hi = r_track->pz + pz_diff;
true_sorted.append_list( pointer_list, px_lo,px_hi, py_lo,py_hi, pz_lo,pz_hi );
if(pointer_list.size() > 0)
{
float mom_reco = sqrt(pt*pt + (r_track->pz)*(r_track->pz));
float best_ind = 0;
float mom_true = sqrt( (pointer_list[0]->px)*(pointer_list[0]->px) + (pointer_list[0]->py)*(pointer_list[0]->py) + (pointer_list[0]->pz)*(pointer_list[0]->pz) );
float best_mom = mom_true;
for(unsigned int i=1;i<pointer_list.size();++i)
{
mom_true = sqrt( (pointer_list[i]->px)*(pointer_list[i]->px) + (pointer_list[i]->py)*(pointer_list[i]->py) + (pointer_list[i]->pz)*(pointer_list[i]->pz) );
if( fabs( mom_reco - mom_true ) < fabs( mom_reco - best_mom ) )
{
best_mom = mom_true;
best_ind = i;
}
}
float ntp_data[14] = { (float) event_counter, r_track->px, r_track->py, r_track->pz, r_track->dcax, r_track->dcay, r_track->dcaz, pointer_list[best_ind]->px, pointer_list[best_ind]->py, pointer_list[best_ind]->pz, pointer_list[best_ind]->dcax, pointer_list[best_ind]->dcay, pointer_list[best_ind]->dcaz, r_track->quality };
ntp_reco->Fill(ntp_data);
}
else
{
float ntp_data[14] = { (float) event_counter, r_track->px, r_track->py, r_track->pz, r_track->dcax, r_track->dcay, r_track->dcaz, -9999.,-9999.,-9999.,-9999.,-9999.,-9999., r_track->quality };
ntp_reco->Fill(ntp_data);
}
r_track = reco_sorted.next();
}
event_counter += 1;
return Fun4AllReturnCodes::EVENT_OK;
}
void SvtxEvaluator::fillOutputNtuples(PHCompositeNode *topNode) {
if (verbosity > 1) cout << "SvtxEvaluator::fillOutputNtuples() entered" << endl;
SvtxVertexEval* vertexeval = _svtxevalstack->get_vertex_eval();
SvtxTrackEval* trackeval = _svtxevalstack->get_track_eval();
SvtxClusterEval* clustereval = _svtxevalstack->get_cluster_eval();
SvtxHitEval* hiteval = _svtxevalstack->get_hit_eval();
SvtxTruthEval* trutheval = _svtxevalstack->get_truth_eval();
//-----------------------
// fill the Vertex NTuple
//-----------------------
if (_ntp_vertex) {
//cout << "Filling ntp_vertex " << endl;
SvtxVertexMap* vertexmap = findNode::getClass<SvtxVertexMap>(topNode,"SvtxVertexMap");
PHG4TruthInfoContainer* truthinfo = findNode::getClass<PHG4TruthInfoContainer>(topNode,"G4TruthInfo");
if (vertexmap && truthinfo) {
for (SvtxVertexMap::Iter iter = vertexmap->begin();
iter != vertexmap->end();
++iter) {
SvtxVertex* vertex = iter->second;
PHG4VtxPoint* point = vertexeval->max_truth_point_by_ntracks(vertex);
float vx = vertex->get_x();
float vy = vertex->get_y();
float vz = vertex->get_z();
float ntracks = vertex->size_tracks();
float gvx = NAN;
float gvy = NAN;
float gvz = NAN;
float gvt = NAN;
float gntracks = truthinfo->GetNumPrimaryVertexParticles();
float nfromtruth = NAN;
if (point) {
gvx = point->get_x();
gvy = point->get_y();
gvz = point->get_z();
gvt = point->get_t();
gntracks = truthinfo->GetNumPrimaryVertexParticles();
nfromtruth = vertexeval->get_ntracks_contribution(vertex,point);
}
float vertex_data[11] = {(float) _ievent,
vx,
vy,
vz,
ntracks,
gvx,
gvy,
gvz,
gvt,
gntracks,
nfromtruth
};
/*
cout << "vertex: "
<< " ievent " << vertex_data[0]
<< " vx " << vertex_data[1]
<< " vy " << vertex_data[2]
<< " vz " << vertex_data[3]
<< endl;
*/
_ntp_vertex->Fill(vertex_data);
}
}
}
//-----------------------
// fill the gpoint NTuple
//-----------------------
if (_ntp_gpoint) {
//cout << "Filling ntp_gpoint " << endl;
SvtxVertexMap* vertexmap = findNode::getClass<SvtxVertexMap>(topNode,"SvtxVertexMap");
PHG4TruthInfoContainer* truthinfo = findNode::getClass<PHG4TruthInfoContainer>(topNode,"G4TruthInfo");
if (vertexmap && truthinfo) {
PHG4VtxPoint* point = truthinfo->GetPrimaryVtx(truthinfo->GetPrimaryVertexIndex());
if (point) {
SvtxVertex* vertex = vertexeval->best_vertex_from(point);
float gvx = point->get_x();
float gvy = point->get_y();
float gvz = point->get_z();
float gvt = point->get_t();
float gntracks = truthinfo->GetNumPrimaryVertexParticles();
float vx = NAN;
float vy = NAN;
float vz = NAN;
float ntracks = NAN;
float nfromtruth = NAN;
if (vertex) {
vx = vertex->get_x();
vy = vertex->get_y();
vz = vertex->get_z();
ntracks = vertex->size_tracks();
nfromtruth = vertexeval->get_ntracks_contribution(vertex,point);
}
float gpoint_data[11] = {(float) _ievent,
gvx,
gvy,
gvz,
gvt,
gntracks,
vx,
vy,
vz,
ntracks,
nfromtruth
};
_ntp_gpoint->Fill(gpoint_data);
}
}
}
//---------------------
// fill the G4hit NTuple
//---------------------
if (_ntp_g4hit) {
//cout << "Filling ntp_g4hit " << endl;
std::set<PHG4Hit*> g4hits = trutheval->all_truth_hits();
for (std::set<PHG4Hit*>::iterator iter = g4hits.begin();
iter != g4hits.end();
++iter) {
PHG4Hit *g4hit = *iter;
PHG4Particle *g4particle = trutheval->get_particle(g4hit);
float g4hitID = g4hit->get_hit_id();
float gx = g4hit->get_avg_x();
float gy = g4hit->get_avg_y();
float gz = g4hit->get_avg_z();
float gt = g4hit->get_avg_t();
float gedep = g4hit->get_edep();
float glayer = g4hit->get_layer();
float gtrackID = g4hit->get_trkid();
float gflavor = NAN;
float gpx = NAN;
float gpy = NAN;
float gpz = NAN;
float gvx = NAN;
float gvy = NAN;
float gvz = NAN;
float gembed = NAN;
float gprimary = NAN;
float gfpx = 0.;
float gfpy = 0.;
float gfpz = 0.;
float gfx = 0.;
float gfy = 0.;
float gfz = 0.;
if (g4particle) {
if (_scan_for_embedded) {
if (trutheval->get_embed(g4particle) == 0) continue;
}
gflavor = g4particle->get_pid();
gpx = g4particle->get_px();
gpy = g4particle->get_py();
gpz = g4particle->get_pz();
PHG4VtxPoint* vtx = trutheval->get_vertex(g4particle);
if (vtx) {
gvx = vtx->get_x();
gvy = vtx->get_y();
gvz = vtx->get_z();
}
PHG4Hit* outerhit = trutheval->get_outermost_truth_hit(g4particle);
if (outerhit) {
gfpx = outerhit->get_px(1);
gfpy = outerhit->get_py(1);
gfpz = outerhit->get_pz(1);
gfx = outerhit->get_x(1);
gfy = outerhit->get_y(1);
gfz = outerhit->get_z(1);
}
gembed = trutheval->get_embed(g4particle);
gprimary = trutheval->is_primary(g4particle);
} // if (g4particle)
std::set<SvtxCluster*> clusters = clustereval->all_clusters_from(g4hit);
float nclusters = clusters.size();
// best cluster reco'd
SvtxCluster* cluster = clustereval->best_cluster_from(g4hit);
float clusID = NAN;
float x = NAN;
float y = NAN;
float z = NAN;
float e = NAN;
float adc = NAN;
float layer = NAN;
float size = NAN;
float phisize = NAN;
float zsize = NAN;
float efromtruth = NAN;
if (cluster) {
clusID = cluster->get_id();
x = cluster->get_x();
y = cluster->get_y();
z = cluster->get_z();
e = cluster->get_e();
adc = cluster->get_adc();
layer = cluster->get_layer();
size = cluster->size_hits();
phisize = cluster->get_phi_size();
zsize = cluster->get_z_size();
if (g4particle) {
efromtruth = clustereval->get_energy_contribution(cluster,g4particle);
}
}
float g4hit_data[36] = {(float) _ievent,
g4hitID,
gx,
gy,
gz,
gt,
gedep,
glayer,
gtrackID,
gflavor,
gpx,
gpy,
gpz,
gvx,
gvy,
gvz,
gfpx,
gfpy,
gfpz,
gfx,
gfy,
gfz,
gembed,
gprimary,
nclusters,
clusID,
x,
y,
z,
e,
adc,
layer,
size,
phisize,
zsize,
efromtruth
};
_ntp_g4hit->Fill(g4hit_data);
}
}
//--------------------
// fill the Hit NTuple
//--------------------
if (_ntp_hit) {
//cout << "Filling ntp_hit " << endl;
// need things off of the DST...
SvtxHitMap* hitmap = findNode::getClass<SvtxHitMap>(topNode,"SvtxHitMap");
if (hitmap) {
for (SvtxHitMap::Iter iter = hitmap->begin();
iter != hitmap->end();
++iter) {
SvtxHit* hit = iter->second;
PHG4Hit* g4hit = hiteval->max_truth_hit_by_energy(hit);
PHG4CylinderCell* g4cell = hiteval->get_cell(hit);
PHG4Particle* g4particle = trutheval->get_particle(g4hit);
float event = _ievent;
float hitID = hit->get_id();
float e = hit->get_e();
float adc = hit->get_adc();
float layer = hit->get_layer();
float cellID = hit->get_cellid();
float ecell = g4cell->get_edep();
float g4hitID = NAN;
float gedep = NAN;
float gx = NAN;
float gy = NAN;
float gz = NAN;
float gt = NAN;
float gtrackID = NAN;
float gflavor = NAN;
float gpx = NAN;
float gpy = NAN;
float gpz = NAN;
float gvx = NAN;
float gvy = NAN;
float gvz = NAN;
float gfpx = NAN;
float gfpy = NAN;
float gfpz = NAN;
float gfx = NAN;
float gfy = NAN;
float gfz = NAN;
float gembed = NAN;
float gprimary = NAN;
float efromtruth = NAN;
if (g4hit) {
g4hitID = g4hit->get_hit_id();
gedep = g4hit->get_edep();
gx = g4hit->get_avg_x();
gy = g4hit->get_avg_y();
gz = g4hit->get_avg_z();
gt = g4hit->get_avg_t();
if (g4particle) {
if (_scan_for_embedded) {
if (trutheval->get_embed(g4particle) == 0) continue;
}
gtrackID = g4particle->get_track_id();
gflavor = g4particle->get_pid();
gpx = g4particle->get_px();
gpy = g4particle->get_py();
gpz = g4particle->get_pz();
PHG4VtxPoint* vtx = trutheval->get_vertex(g4particle);
if (vtx) {
gvx = vtx->get_x();
gvy = vtx->get_y();
gvz = vtx->get_z();
}
PHG4Hit* outerhit = trutheval->get_outermost_truth_hit(g4particle);
if (outerhit) {
gfpx = outerhit->get_px(1);
gfpy = outerhit->get_py(1);
gfpz = outerhit->get_pz(1);
gfx = outerhit->get_x(1);
gfy = outerhit->get_y(1);
gfz = outerhit->get_z(1);
}
gembed = trutheval->get_embed(g4particle);
gprimary = trutheval->is_primary(g4particle);
} // if (g4particle){
}
if (g4particle) {
efromtruth = hiteval->get_energy_contribution(hit,g4particle);
}
float hit_data[33] = {
event,
hitID,
e,
adc,
layer,
cellID,
ecell,
g4hitID,
gedep,
gx,
gy,
gz,
gt,
gtrackID,
gflavor,
gpx,
gpy,
gpz,
gvx,
gvy,
gvz,
gfpx,
gfpy,
gfpz,
gfx,
gfy,
gfz,
gembed,
gprimary,
efromtruth
};
_ntp_hit->Fill(hit_data);
}
}
}
//------------------------
// fill the Cluster NTuple
//------------------------
//cout << "check for ntp_cluster" << endl;
if (_ntp_cluster && !_scan_for_embedded) {
//cout << "Filling ntp_cluster 1 " << endl;
// need things off of the DST...
SvtxClusterMap* clustermap = findNode::getClass<SvtxClusterMap>(topNode,"SvtxClusterMap");
if (clustermap) {
for (SvtxClusterMap::Iter iter = clustermap->begin();
iter != clustermap->end();
++iter) {
SvtxCluster* cluster = iter->second;
SvtxTrack* track = trackeval->best_track_from(cluster);
PHG4Hit *g4hit = clustereval->max_truth_hit_by_energy(cluster);
PHG4Particle *g4particle = trutheval->get_particle(g4hit);
float hitID = cluster->get_id();
float x = cluster->get_x();
float y = cluster->get_y();
float z = cluster->get_z();
float ex = sqrt(cluster->get_error(0,0));
float ey = sqrt(cluster->get_error(1,1));
float ez = cluster->get_z_error();
float ephi = cluster->get_phi_error();
float e = cluster->get_e();
float adc = cluster->get_adc();
float layer = cluster->get_layer();
float size = cluster->size_hits();
float phisize = cluster->get_phi_size();
float zsize = cluster->get_z_size();
float trackID = NAN;
if (track) trackID = track->get_id();
float g4hitID = NAN;
float gx = NAN;
float gy = NAN;
float gz = NAN;
float gt = NAN;
float gtrackID = NAN;
float gflavor = NAN;
float gpx = NAN;
float gpy = NAN;
float gpz = NAN;
float gvx = NAN;
float gvy = NAN;
float gvz = NAN;
float gfpx = NAN;
float gfpy = NAN;
float gfpz = NAN;
float gfx = NAN;
float gfy = NAN;
float gfz = NAN;
float gembed = NAN;
float gprimary = NAN;
float efromtruth = NAN;
if (g4hit) {
g4hitID = g4hit->get_hit_id();
gx = g4hit->get_avg_x();
gy = g4hit->get_avg_y();
gz = g4hit->get_avg_z();
gt = g4hit->get_avg_t();
if (g4particle) {
gtrackID = g4particle->get_track_id();
gflavor = g4particle->get_pid();
gpx = g4particle->get_px();
gpy = g4particle->get_py();
gpz = g4particle->get_pz();
PHG4VtxPoint* vtx = trutheval->get_vertex(g4particle);
if (vtx) {
gvx = vtx->get_x();
gvy = vtx->get_y();
gvz = vtx->get_z();
}
PHG4Hit* outerhit = trutheval->get_outermost_truth_hit(g4particle);
if (outerhit) {
gfpx = outerhit->get_px(1);
gfpy = outerhit->get_py(1);
gfpz = outerhit->get_pz(1);
gfx = outerhit->get_x(1);
gfy = outerhit->get_y(1);
gfz = outerhit->get_z(1);
}
gembed = trutheval->get_embed(g4particle);
gprimary = trutheval->is_primary(g4particle);
} // if (g4particle){
} // if (g4hit) {
if (g4particle){
efromtruth = clustereval->get_energy_contribution(cluster,g4particle);
}
float cluster_data[38] = {(float) _ievent,
hitID,
x,
y,
z,
ex,
ey,
ez,
ephi,
e,
adc,
layer,
size,
phisize,
zsize,
trackID,
g4hitID,
gx,
gy,
gz,
gt,
gtrackID,
gflavor,
gpx,
gpy,
gpz,
gvx,
gvy,
gvz,
gfpx,
gfpy,
gfpz,
gfx,
gfy,
gfz,
gembed,
gprimary,
efromtruth};
_ntp_cluster->Fill(cluster_data);
}
}
} else if (_ntp_cluster && _scan_for_embedded) {
//cout << "Filling ntp_cluster 2 " << endl;
// if only scanning embedded signals, loop over all the tracks from
// embedded particles and report all of their clusters, including those
// from other sources (noise hits on the embedded track)
// need things off of the DST...
SvtxTrackMap* trackmap = findNode::getClass<SvtxTrackMap>(topNode,"SvtxTrackMap");
SvtxClusterMap* clustermap = findNode::getClass<SvtxClusterMap>(topNode,"SvtxClusterMap");
if (trackmap) {
for (SvtxTrackMap::Iter iter = trackmap->begin();
iter != trackmap->end();
++iter) {
SvtxTrack* track = iter->second;
PHG4Particle* truth = trackeval->max_truth_particle_by_nclusters(track);
if (truth) {
if (trutheval->get_embed(truth) == 0) continue;
}
for (SvtxTrack::ConstClusterIter iter = track->begin_clusters();
iter != track->end_clusters();
++iter) {
unsigned int cluster_id = *iter;
SvtxCluster* cluster = clustermap->get(cluster_id);
PHG4Hit *g4hit = clustereval->max_truth_hit_by_energy(cluster);
PHG4Particle *g4particle = trutheval->get_particle(g4hit);
float hitID = cluster->get_id();
float x = cluster->get_x();
float y = cluster->get_y();
float z = cluster->get_z();
float ex = sqrt(cluster->get_error(0,0));
float ey = sqrt(cluster->get_error(1,1));
float ez = cluster->get_z_error();
float ephi = cluster->get_phi_error();
float e = cluster->get_e();
float adc = cluster->get_adc();
float layer = cluster->get_layer();
float size = cluster->size_hits();
float phisize = cluster->get_phi_size();
float zsize = cluster->get_z_size();
float trackID = NAN;
if (track) trackID = track->get_id();
float g4hitID = NAN;
float gx = NAN;
float gy = NAN;
float gz = NAN;
float gt = NAN;
float gtrackID = NAN;
float gflavor = NAN;
float gpx = NAN;
float gpy = NAN;
float gpz = NAN;
float gvx = NAN;
float gvy = NAN;
float gvz = NAN;
float gfpx = NAN;
float gfpy = NAN;
float gfpz = NAN;
float gfx = NAN;
float gfy = NAN;
float gfz = NAN;
float gembed = NAN;
float gprimary = NAN;
float efromtruth = NAN;
if (g4hit) {
g4hitID = g4hit->get_hit_id();
gx = g4hit->get_avg_x();
gy = g4hit->get_avg_y();
gz = g4hit->get_avg_z();
gt = g4hit->get_avg_t();
if (g4particle) {
gtrackID = g4particle->get_track_id();
gflavor = g4particle->get_pid();
gpx = g4particle->get_px();
gpy = g4particle->get_py();
gpz = g4particle->get_pz();
PHG4VtxPoint* vtx = trutheval->get_vertex(g4particle);
if (vtx) {
gvx = vtx->get_x();
gvy = vtx->get_y();
gvz = vtx->get_z();
}
PHG4Hit* outerhit = trutheval->get_outermost_truth_hit(g4particle);
if (outerhit) {
gfpx = outerhit->get_px(1);
gfpy = outerhit->get_py(1);
gfpz = outerhit->get_pz(1);
gfx = outerhit->get_x(1);
gfy = outerhit->get_y(1);
gfz = outerhit->get_z(1);
}
gembed = trutheval->get_embed(g4particle);
gprimary = trutheval->is_primary(g4particle);
} // if (g4particle){
} // if (g4hit) {
if (g4particle){
efromtruth = clustereval->get_energy_contribution(cluster,g4particle);
}
float cluster_data[38] = {(float) _ievent,
hitID,
x,
y,
z,
ex,
ey,
ez,
ephi,
e,
adc,
layer,
size,
phisize,
zsize,
trackID,
g4hitID,
gx,
gy,
gz,
gt,
gtrackID,
gflavor,
gpx,
gpy,
gpz,
gvx,
gvy,
gvz,
gfpx,
gfpy,
gfpz,
gfx,
gfy,
gfz,
gembed,
gprimary,
efromtruth};
_ntp_cluster->Fill(cluster_data);
}
}
}
}
//------------------------
// fill the Gtrack NTuple
//------------------------
// need things off of the DST...
//cout << "check for ntp_gtrack" << endl;
if (_ntp_gtrack) {
//cout << "Filling ntp_gtrack " << endl;
PHG4TruthInfoContainer* truthinfo = findNode::getClass<PHG4TruthInfoContainer>(topNode,"G4TruthInfo");
SvtxClusterMap* clustermap = findNode::getClass<SvtxClusterMap>(topNode,"SvtxClusterMap");
if (truthinfo) {
PHG4TruthInfoContainer::ConstRange range = truthinfo->GetPrimaryParticleRange();
for (PHG4TruthInfoContainer::ConstIterator iter = range.first;
iter != range.second;
++iter) {
PHG4Particle* g4particle = iter->second;
if (_scan_for_embedded) {
if (trutheval->get_embed(g4particle) == 0) continue;
}
float gtrackID = g4particle->get_track_id();
float gflavor = g4particle->get_pid();
std::set<PHG4Hit*> g4hits = trutheval->all_truth_hits(g4particle);
float ng4hits = g4hits.size();
float gpx = g4particle->get_px();
float gpy = g4particle->get_py();
float gpz = g4particle->get_pz();
PHG4VtxPoint* vtx = trutheval->get_vertex(g4particle);
float gvx = vtx->get_x();
float gvy = vtx->get_y();
float gvz = vtx->get_z();
float gvt = vtx->get_t();
float gfpx = 0.;
float gfpy = 0.;
float gfpz = 0.;
float gfx = 0.;
float gfy = 0.;
float gfz = 0.;
PHG4Hit* outerhit = trutheval->get_outermost_truth_hit(g4particle);
if (outerhit) {
gfpx = outerhit->get_px(1);
gfpy = outerhit->get_py(1);
gfpz = outerhit->get_pz(1);
gfx = outerhit->get_x(1);
gfy = outerhit->get_y(1);
gfz = outerhit->get_z(1);
}
float gembed = trutheval->get_embed(g4particle);
float gprimary = trutheval->is_primary(g4particle);
SvtxTrack* track = trackeval->best_track_from(g4particle);
float trackID = NAN;
float charge = NAN;
float quality = NAN;
float chisq = NAN;
float ndf = NAN;
float nhits = NAN;
unsigned int layers = 0x0;
float dca2d = NAN;
float dca2dsigma = NAN;
float px = NAN;
float py = NAN;
float pz = NAN;
float pcax = NAN;
float pcay = NAN;
float pcaz = NAN;
float nfromtruth = NAN;
float layersfromtruth = NAN;
if (track) {
trackID = track->get_id();
charge = track->get_charge();
quality = track->get_quality();
chisq = track->get_chisq();
ndf = track->get_ndf();
nhits = track->size_clusters();
for (SvtxTrack::ConstClusterIter iter = track->begin_clusters();
iter != track->end_clusters();
++iter) {
unsigned int cluster_id = *iter;
SvtxCluster* cluster = clustermap->get(cluster_id);
unsigned int layer = cluster->get_layer();
if (layer < 32) layers |= (0x1 << layer);
}
dca2d = track->get_dca2d();
dca2dsigma = track->get_dca2d_error();
px = track->get_px();
py = track->get_py();
pz = track->get_pz();
pcax = track->get_x();
pcay = track->get_y();
pcaz = track->get_z();
nfromtruth = trackeval->get_nclusters_contribution(track,g4particle);
layersfromtruth = trackeval->get_nclusters_contribution_by_layer(track,g4particle);
}
float gtrack_data[36] = {(float) _ievent,
gtrackID,
gflavor,
ng4hits,
gpx,
gpy,
gpz,
gvx,
gvy,
gvz,
gvt,
gfpx,
gfpy,
gfpz,
gfx,
gfy,
gfz,
gembed,
gprimary,
trackID,
px,
py,
pz,
charge,
quality,
chisq,
ndf,
nhits,
(float) layers,
dca2d,
dca2dsigma,
pcax,
pcay,
pcaz,
nfromtruth,
layersfromtruth
};
/*
cout << " ievent " << _ievent
<< " gtrackID " << gtrackID
<< " gflavor " << gflavor
<< " ng4hits " << ng4hits
<< endl;
*/
_ntp_gtrack->Fill(gtrack_data);
}
}
}
//------------------------
// fill the Track NTuple
//------------------------
if (_ntp_track) {
//cout << "Filling ntp_track " << endl;
// need things off of the DST...
SvtxTrackMap* trackmap = findNode::getClass<SvtxTrackMap>(topNode,"SvtxTrackMap");
SvtxClusterMap* clustermap = findNode::getClass<SvtxClusterMap>(topNode,"SvtxClusterMap");
if (trackmap) {
for (SvtxTrackMap::Iter iter = trackmap->begin();
iter != trackmap->end();
++iter) {
SvtxTrack* track = iter->second;
float trackID = track->get_id();
float charge = track->get_charge();
float quality = track->get_quality();
float chisq = track->get_chisq();
float ndf = track->get_ndf();
float nhits = track->size_clusters();
unsigned int layers = 0x0;
for (SvtxTrack::ConstClusterIter iter = track->begin_clusters();
iter != track->end_clusters();
++iter) {
unsigned int cluster_id = *iter;
SvtxCluster* cluster = clustermap->get(cluster_id);
unsigned int layer = cluster->get_layer();
if (layer < 31) layers |= (0x1 << layer);
}
float dca2d = track->get_dca2d();
float dca2dsigma = track->get_dca2d_error();
float px = track->get_px();
float py = track->get_py();
float pz = track->get_pz();
float pcax = track->get_x();
float pcay = track->get_y();
float pcaz = track->get_z();
float presdphi = track->get_cal_dphi(SvtxTrack::PRES);
float presdeta = track->get_cal_deta(SvtxTrack::PRES);
float prese3x3 = track->get_cal_energy_3x3(SvtxTrack::PRES);
float prese = track->get_cal_cluster_e(SvtxTrack::PRES);
float cemcdphi = track->get_cal_dphi(SvtxTrack::CEMC);
float cemcdeta = track->get_cal_deta(SvtxTrack::CEMC);
float cemce3x3 = track->get_cal_energy_3x3(SvtxTrack::CEMC);
float cemce = track->get_cal_cluster_e(SvtxTrack::CEMC);
float hcalindphi = track->get_cal_dphi(SvtxTrack::HCALIN);
float hcalindeta = track->get_cal_deta(SvtxTrack::HCALIN);
float hcaline3x3 = track->get_cal_energy_3x3(SvtxTrack::HCALIN);
float hcaline = track->get_cal_cluster_e(SvtxTrack::HCALIN);
float hcaloutdphi = track->get_cal_dphi(SvtxTrack::HCALOUT);
float hcaloutdeta = track->get_cal_deta(SvtxTrack::HCALOUT);
float hcaloute3x3 = track->get_cal_energy_3x3(SvtxTrack::HCALOUT);
float hcaloute = track->get_cal_cluster_e(SvtxTrack::HCALOUT);
float gtrackID = NAN;
float gflavor = NAN;
float ng4hits = NAN;
float gpx = NAN;
float gpy = NAN;
float gpz = NAN;
float gvx = NAN;
float gvy = NAN;
float gvz = NAN;
float gvt = NAN;
float gfpx = NAN;
float gfpy = NAN;
float gfpz = NAN;
float gfx = NAN;
float gfy = NAN;
float gfz = NAN;
float gembed = NAN;
float gprimary = NAN;
float nfromtruth = NAN;
float layersfromtruth = NAN;
PHG4Particle* g4particle = trackeval->max_truth_particle_by_nclusters(track);
if (g4particle) {
if (_scan_for_embedded) {
if (trutheval->get_embed(g4particle) == 0) continue;
}
gtrackID = g4particle->get_track_id();
gflavor = g4particle->get_pid();
std::set<PHG4Hit*> g4hits = trutheval->all_truth_hits(g4particle);
ng4hits = g4hits.size();
gpx = g4particle->get_px();
gpy = g4particle->get_py();
gpz = g4particle->get_pz();
PHG4VtxPoint* vtx = trutheval->get_vertex(g4particle);
gvx = vtx->get_x();
gvy = vtx->get_y();
gvz = vtx->get_z();
gvt = vtx->get_t();
PHG4Hit* outerhit = trutheval->get_outermost_truth_hit(g4particle);
if (outerhit) {
gfpx = outerhit->get_px(1);
gfpy = outerhit->get_py(1);
gfpz = outerhit->get_pz(1);
gfx = outerhit->get_x(1);
gfy = outerhit->get_y(1);
gfz = outerhit->get_z(1);
}
gembed = trutheval->get_embed(g4particle);
gprimary = trutheval->is_primary(g4particle);
nfromtruth = trackeval->get_nclusters_contribution(track,g4particle);
layersfromtruth = trackeval->get_nclusters_contribution_by_layer(track,g4particle);
}
float track_data[52] = {(float) _ievent,
trackID,
px,
py,
pz,
charge,
quality,
chisq,
ndf,
nhits,
(float) layers,
dca2d,
dca2dsigma,
pcax,
pcay,
pcaz,
presdphi,
presdeta,
prese3x3,
prese,
cemcdphi,
cemcdeta,
cemce3x3,
cemce,
hcalindphi,
hcalindeta,
hcaline3x3,
hcaline,
hcaloutdphi,
hcaloutdeta,
hcaloute3x3,
hcaloute,
gtrackID,
gflavor,
ng4hits,
gpx,
gpy,
gpz,
gvx,
gvy,
gvz,
gvt,
gfpx,
gfpy,
gfpz,
gfx,
gfy,
gfz,
gembed,
gprimary,
nfromtruth,
layersfromtruth
};
/*
cout << "ievent " << _ievent
<< " trackID " << trackID
<< " nhits " << nhits
<< " px " << px
<< " py " << py
<< " pz " << pz
<< " gembed " << gembed
<< " gprimary " << gprimary
<< endl;
*/
_ntp_track->Fill(track_data);
}
}
}
return;
}
void SvtxEvaluator::printOutputInfo(PHCompositeNode *topNode) {
if (verbosity > 1) cout << "SvtxEvaluator::printOutputInfo() entered" << endl;
//==========================================
// print out some useful stuff for debugging
//==========================================
if (verbosity > 0) {
SvtxTrackEval* trackeval = _svtxevalstack->get_track_eval();
SvtxClusterEval* clustereval = _svtxevalstack->get_cluster_eval();
SvtxTruthEval* trutheval = _svtxevalstack->get_truth_eval();
// event information
cout << endl;
cout << PHWHERE << " NEW OUTPUT FOR EVENT " << _ievent << endl;
cout << endl;
PHG4TruthInfoContainer* truthinfo = findNode::getClass<PHG4TruthInfoContainer>(topNode,"G4TruthInfo");
PHG4VtxPoint *gvertex = truthinfo->GetPrimaryVtx( truthinfo->GetPrimaryVertexIndex() );
float gvx = gvertex->get_x();
float gvy = gvertex->get_y();
float gvz = gvertex->get_z();
float vx = NAN;
float vy = NAN;
float vz = NAN;
SvtxVertexMap* vertexmap = findNode::getClass<SvtxVertexMap>(topNode,"SvtxVertexMap");
if (vertexmap) {
if (!vertexmap->empty()) {
SvtxVertex* vertex = (vertexmap->begin()->second);
vx = vertex->get_x();
vy = vertex->get_y();
vz = vertex->get_z();
}
}
cout << "===Vertex Reconstruction=======================" << endl;
cout << "vtrue = (" << gvx << "," << gvy << "," << gvz << ") => vreco = (" << vx << "," << vy << "," << vz << ")" << endl;
cout << endl;
cout << "===Tracking Summary============================" << endl;
unsigned int ng4hits[100] = {0};
std::set<PHG4Hit*> g4hits = trutheval->all_truth_hits();
for (std::set<PHG4Hit*>::iterator iter = g4hits.begin();
iter != g4hits.end();
++iter) {
PHG4Hit *g4hit = *iter;
++ng4hits[g4hit->get_layer()];
}
SvtxHitMap* hitmap = findNode::getClass<SvtxHitMap>(topNode,"SvtxHitMap");
unsigned int nhits[100] = {0};
if (hitmap) {
for (SvtxHitMap::Iter iter = hitmap->begin();
iter != hitmap->end();
++iter) {
SvtxHit* hit = iter->second;
++nhits[hit->get_layer()];
}
}
SvtxClusterMap* clustermap = findNode::getClass<SvtxClusterMap>(topNode,"SvtxClusterMap");
unsigned int nclusters[100] = {0};
if (clustermap) {
for (SvtxClusterMap::Iter iter = clustermap->begin();
iter != clustermap->end();
++iter) {
SvtxCluster* cluster = iter->second;
++nclusters[cluster->get_layer()];
}
}
for (unsigned int ilayer = 0; ilayer < 100; ++ilayer) {
cout << "layer " << ilayer << ": nG4hits = " << ng4hits[ilayer]
<< " => nHits = " << nhits[ilayer]
<< " => nClusters = " << nclusters[ilayer] << endl;
}
SvtxTrackMap* trackmap = findNode::getClass<SvtxTrackMap>(topNode,"SvtxTrackMap");
cout << "nGtracks = " << std::distance(truthinfo->GetPrimaryParticleRange().first,
truthinfo->GetPrimaryParticleRange().second);
cout << " => nTracks = ";
if (trackmap) cout << trackmap->size() << endl;
else cout << 0 << endl;
// cluster wise information
if (verbosity > 1) {
for(std::set<PHG4Hit*>::iterator iter = g4hits.begin();
iter != g4hits.end();
++iter) {
PHG4Hit *g4hit = *iter;
cout << endl;
cout << "===PHG4Hit===================================" << endl;
cout << " PHG4Hit: "; g4hit->identify();
std::set<SvtxCluster*> clusters = clustereval->all_clusters_from(g4hit);
for (std::set<SvtxCluster*>::iterator jter = clusters.begin();
jter != clusters.end();
++jter) {
SvtxCluster *cluster = *jter;
cout << "===Created-SvtxCluster================" << endl;
cout << "SvtxCluster: "; cluster->identify();
}
}
PHG4TruthInfoContainer::ConstRange range = truthinfo->GetPrimaryParticleRange();
for (PHG4TruthInfoContainer::ConstIterator iter = range.first;
iter != range.second;
++iter) {
PHG4Particle *particle = iter->second;
// track-wise information
cout << endl;
cout << "=== Gtrack ===================================================" << endl;
cout << " PHG4Particle id = " << particle->get_track_id() << endl;
particle->identify();
cout << " ptrue = (";
cout.width(5); cout << particle->get_px();
cout << ",";
cout.width(5); cout << particle->get_py();
cout << ",";
cout.width(5); cout << particle->get_pz();
cout << ")" << endl;
cout << " vtrue = (";
cout.width(5); cout << truthinfo->GetVtx(particle->get_vtx_id())->get_x();
cout << ",";
cout.width(5); cout << truthinfo->GetVtx(particle->get_vtx_id())->get_y();
cout << ",";
cout.width(5); cout << truthinfo->GetVtx(particle->get_vtx_id())->get_z();
cout << ")" << endl;
cout << " pt = " << sqrt(pow(particle->get_px(),2)+pow(particle->get_py(),2)) << endl;
cout << " phi = " << atan2(particle->get_py(),particle->get_px()) << endl;
cout << " eta = " << asinh(particle->get_pz()/sqrt(pow(particle->get_px(),2)+pow(particle->get_py(),2))) << endl;
cout << " embed flag = " << truthinfo->isEmbeded(particle->get_track_id()) << endl;
cout << " ---Associated-PHG4Hits-----------------------------------------" << endl;
std::set<PHG4Hit*> g4hits = trutheval->all_truth_hits(particle);
for(std::set<PHG4Hit*>::iterator jter = g4hits.begin();
jter != g4hits.end();
++jter) {
PHG4Hit *g4hit = *jter;
float x = 0.5*(g4hit->get_x(0)+g4hit->get_x(1));
float y = 0.5*(g4hit->get_y(0)+g4hit->get_y(1));
float z = 0.5*(g4hit->get_z(0)+g4hit->get_z(1));
cout << " #" << g4hit->get_hit_id() << " xtrue = (";
cout.width(5); cout << x;
cout << ",";
cout.width(5); cout << y;
cout << ",";
cout.width(5); cout << z;
cout << ")";
std::set<SvtxCluster*> clusters = clustereval->all_clusters_from(g4hit);
for (std::set<SvtxCluster*>::iterator kter = clusters.begin();
kter != clusters.end();
++kter) {
SvtxCluster *cluster = *kter;
float x = cluster->get_x();
float y = cluster->get_y();
float z = cluster->get_z();
cout << " => #" << cluster->get_id();
cout << " xreco = (";
cout.width(5); cout << x;
cout << ",";
cout.width(5); cout << y;
cout << ",";
cout.width(5); cout << z;
cout << ")";
}
cout << endl;
}
if (trackmap&&clustermap) {
std::set<SvtxTrack*> tracks = trackeval->all_tracks_from(particle);
for (std::set<SvtxTrack*>::iterator jter = tracks.begin();
jter != tracks.end();
++jter) {
SvtxTrack *track = *jter;
float px = track->get_px();
float py = track->get_py();
float pz = track->get_pz();
cout << "===Created-SvtxTrack==========================================" << endl;
cout << " SvtxTrack id = " << track->get_id() << endl;
cout << " preco = (";
cout.width(5); cout << px;
cout << ",";
cout.width(5); cout << py;
cout << ",";
cout.width(5); cout << pz;
cout << ")" << endl;
cout << " quality = " << track->get_quality() << endl;
cout << " nfromtruth = " << trackeval->get_nclusters_contribution(track,particle) << endl;
cout << " ---Associated-SvtxClusters-to-PHG4Hits-------------------------" << endl;
for (SvtxTrack::ConstClusterIter iter = track->begin_clusters();
iter != track->end_clusters();
++iter) {
unsigned int cluster_id = *iter;
SvtxCluster* cluster = clustermap->get(cluster_id);
float x = cluster->get_x();
float y = cluster->get_y();
float z = cluster->get_z();
cout << " #" << cluster->get_id() << " xreco = (";
cout.width(5); cout << x;
cout << ",";
cout.width(5); cout << y;
cout << ",";
cout.width(5); cout << z;
cout << ") =>";
PHG4Hit* g4hit = clustereval->max_truth_hit_by_energy(cluster);
if ((g4hit) && (g4hit->get_trkid() == particle->get_track_id())) {
x = 0.5*(g4hit->get_x(0)+g4hit->get_x(1));
y = 0.5*(g4hit->get_y(0)+g4hit->get_y(1));
z = 0.5*(g4hit->get_z(0)+g4hit->get_z(1));
cout << " #" << g4hit->get_hit_id()
<< " xtrue = (";
cout.width(5); cout << x;
cout << ",";
cout.width(5); cout << y;
cout << ",";
cout.width(5); cout << z;
cout << ") => Gtrack id = " << g4hit->get_trkid();
} else {
cout << " noise hit";
}
}
cout << endl;
}
}
}
}
cout << endl;
} // if verbosity
return;
}
void SvtxEvaluator::fillOutputNtuples(PHCompositeNode *topNode) {
if (verbosity > 1) cout << "SvtxEvaluator::fillOutputNtuples() entered" << endl;
SvtxVertexEval* vertexeval = _svtxevalstack->get_vertex_eval();
SvtxTrackEval* trackeval = _svtxevalstack->get_track_eval();
SvtxClusterEval* clustereval = _svtxevalstack->get_cluster_eval();
SvtxHitEval* hiteval = _svtxevalstack->get_hit_eval();
SvtxTruthEval* trutheval = _svtxevalstack->get_truth_eval();
//-----------------------
// fill the Vertex NTuple
//-----------------------
if (_ntp_vertex) {
SvtxVertexMap* vertexmap = findNode::getClass<SvtxVertexMap>(topNode,"SvtxVertexMap");
PHG4TruthInfoContainer* truthinfo = findNode::getClass<PHG4TruthInfoContainer>(topNode,"G4TruthInfo");
if (vertexmap && truthinfo) {
for (SvtxVertexMap::Iter iter = vertexmap->begin();
iter != vertexmap->end();
++iter) {
SvtxVertex* vertex = iter->second;
PHG4VtxPoint* point = vertexeval->max_truth_point_by_ntracks(vertex);
float vx = vertex->get_x();
float vy = vertex->get_y();
float vz = vertex->get_z();
float ntracks = vertex->size_tracks();
float gvx = NAN;
float gvy = NAN;
float gvz = NAN;
float gntracks = truthinfo->GetNumPrimaryVertexParticles();
float nfromtruth = NAN;
if (point) {
gvx = point->get_x();
gvy = point->get_y();
gvz = point->get_z();
gntracks = truthinfo->GetNumPrimaryVertexParticles();
nfromtruth = vertexeval->get_ntracks_contribution(vertex,point);
}
float vertex_data[10] = {_ievent,
vx,
vy,
vz,
ntracks,
gvx,
gvy,
gvz,
gntracks,
nfromtruth
};
_ntp_vertex->Fill(vertex_data);
}
}
}
//-----------------------
// fill the gpoint NTuple
//-----------------------
if (_ntp_gpoint) {
SvtxVertexMap* vertexmap = findNode::getClass<SvtxVertexMap>(topNode,"SvtxVertexMap");
PHG4TruthInfoContainer* truthinfo = findNode::getClass<PHG4TruthInfoContainer>(topNode,"G4TruthInfo");
if (vertexmap && truthinfo) {
PHG4VtxPoint* point = truthinfo->GetPrimaryVtx(truthinfo->GetPrimaryVertexIndex());
SvtxVertex* vertex = vertexeval->best_vertex_from(point);
float gvx = point->get_x();
float gvy = point->get_y();
float gvz = point->get_z();
float gntracks = truthinfo->GetNumPrimaryVertexParticles();
float vx = NAN;
float vy = NAN;
float vz = NAN;
float ntracks = NAN;
float nfromtruth = NAN;
if (vertex) {
vx = vertex->get_x();
vy = vertex->get_y();
vz = vertex->get_z();
ntracks = vertex->size_tracks();
nfromtruth = vertexeval->get_ntracks_contribution(vertex,point);
}
float gpoint_data[10] = {_ievent,
gvx,
gvy,
gvz,
gntracks,
vx,
vy,
vz,
ntracks,
nfromtruth
};
_ntp_gpoint->Fill(gpoint_data);
}
}
//---------------------
// fill the G4hit NTuple
//---------------------
if (_ntp_g4hit) {
std::set<PHG4Hit*> g4hits = trutheval->all_truth_hits();
for (std::set<PHG4Hit*>::iterator iter = g4hits.begin();
iter != g4hits.end();
++iter) {
PHG4Hit *g4hit = *iter;
PHG4Particle *g4particle = trutheval->get_particle(g4hit);
float g4hitID = g4hit->get_hit_id();
float gx = 0.5*(g4hit->get_x(0)+g4hit->get_x(1));
float gy = 0.5*(g4hit->get_y(0)+g4hit->get_y(1));
float gz = 0.5*(g4hit->get_z(0)+g4hit->get_z(1));
float gedep = g4hit->get_edep();
float glayer = g4hit->get_layer();
float gtrackID = g4hit->get_trkid();
float gflavor = NAN;
float gpx = NAN;
float gpy = NAN;
float gpz = NAN;
float gvx = NAN;
float gvy = NAN;
float gvz = NAN;
float gembed = NAN;
float gprimary = NAN;
float gfpx = NULL;
float gfpy = NULL;
float gfpz = NULL;
float gfx = NULL;
float gfy = NULL;
float gfz = NULL;
if (g4particle) {
gflavor = g4particle->get_pid();
gpx = g4particle->get_px();
gpy = g4particle->get_py();
gpz = g4particle->get_pz();
PHG4VtxPoint* vtx = trutheval->get_vertex(g4particle);
if (vtx) {
gvx = vtx->get_x();
gvy = vtx->get_y();
gvz = vtx->get_z();
}
PHG4Hit* outerhit = trutheval->get_outermost_truth_hit(g4particle);
if (outerhit) {
gfpx = outerhit->get_px(1);
gfpy = outerhit->get_py(1);
gfpz = outerhit->get_pz(1);
gfx = outerhit->get_x(1);
gfy = outerhit->get_y(1);
gfz = outerhit->get_z(1);
}
gembed = trutheval->get_embed(g4particle);
gprimary = trutheval->is_primary(g4particle);
} // if (g4particle)
std::set<SvtxCluster*> clusters = clustereval->all_clusters_from(g4hit);
float nclusters = clusters.size();
// best cluster reco'd
SvtxCluster* cluster = clustereval->best_cluster_from(g4hit);
float clusID = NAN;
float x = NAN;
float y = NAN;
float z = NAN;
float e = NAN;
float adc = NAN;
float layer = NAN;
float size = NAN;
float phisize = NAN;
float zsize = NAN;
float efromtruth = NAN;
if (cluster) {
clusID = cluster->get_id();
x = cluster->get_x();
y = cluster->get_y();
z = cluster->get_z();
e = cluster->get_e();
adc = cluster->get_adc();
layer = cluster->get_layer();
size = cluster->size_hits();
phisize = cluster->get_phi_size();
zsize = cluster->get_z_size();
if (g4particle) {
efromtruth = clustereval->get_energy_contribution(cluster,g4particle);
}
}
float g4hit_data[35] = {_ievent,
g4hitID,
gx,
gy,
gz,
gedep,
glayer,
gtrackID,
gflavor,
gpx,
gpy,
gpz,
gvx,
gvy,
gvz,
gfpx,
gfpy,
gfpz,
gfx,
gfy,
gfz,
gembed,
gprimary,
nclusters,
clusID,
x,
y,
z,
e,
adc,
layer,
size,
phisize,
zsize,
efromtruth
};
_ntp_g4hit->Fill(g4hit_data);
}
}
//--------------------
// fill the Hit NTuple
//--------------------
if (_ntp_hit) {
// need things off of the DST...
SvtxHitMap* hitmap = findNode::getClass<SvtxHitMap>(topNode,"SvtxHitMap");
if (hitmap) {
for (SvtxHitMap::Iter iter = hitmap->begin();
iter != hitmap->end();
++iter) {
SvtxHit* hit = iter->second;
PHG4Hit* g4hit = hiteval->max_truth_hit_by_energy(hit);
PHG4CylinderCell* g4cell = hiteval->get_cell(hit);
PHG4Particle* g4particle = trutheval->get_particle(g4hit);
float event = _ievent;
float hitID = hit->get_id();
float e = hit->get_e();
float adc = hit->get_adc();
float layer = hit->get_layer();
float cellID = hit->get_cellid();
float ecell = g4cell->get_edep();
float g4hitID = NAN;
float gedep = NAN;
float gx = NAN;
float gy = NAN;
float gz = NAN;
float gtrackID = NAN;
float gflavor = NAN;
float gpx = NAN;
float gpy = NAN;
float gpz = NAN;
float gvx = NAN;
float gvy = NAN;
float gvz = NAN;
float gfpx = NAN;
float gfpy = NAN;
float gfpz = NAN;
float gfx = NAN;
float gfy = NAN;
float gfz = NAN;
float glast = NAN;
float gembed = NAN;
float gprimary = NAN;
float efromtruth = NAN;
if (g4hit) {
g4hitID = g4hit->get_hit_id();
gedep = g4hit->get_edep();
gx = 0.5*(g4hit->get_x(0)+g4hit->get_x(1));
gy = 0.5*(g4hit->get_y(0)+g4hit->get_y(1));
gz = 0.5*(g4hit->get_z(0)+g4hit->get_z(1));
gx = g4hit->get_x(0);
gy = g4hit->get_y(0);
gz = g4hit->get_z(0);
if (g4particle) {
gtrackID = g4particle->get_track_id();
gflavor = g4particle->get_pid();
gpx = g4particle->get_px();
gpy = g4particle->get_py();
gpz = g4particle->get_pz();
PHG4VtxPoint* vtx = trutheval->get_vertex(g4particle);
if (vtx) {
gvx = vtx->get_x();
gvy = vtx->get_y();
gvz = vtx->get_z();
}
PHG4Hit* outerhit = trutheval->get_outermost_truth_hit(g4particle);
if (outerhit) {
gfpx = outerhit->get_px(1);
gfpy = outerhit->get_py(1);
gfpz = outerhit->get_pz(1);
gfx = outerhit->get_x(1);
gfy = outerhit->get_y(1);
gfz = outerhit->get_z(1);
}
glast = NAN;
gembed = trutheval->get_embed(g4particle);
gprimary = trutheval->is_primary(g4particle);
} // if (g4particle){
}
if (g4particle) {
efromtruth = hiteval->get_energy_contribution(hit,g4particle);
}
float hit_data[32] = {
event,
hitID,
e,
adc,
layer,
cellID,
ecell,
g4hitID,
gedep,
gx,
gy,
gz,
gtrackID,
gflavor,
gpx,
gpy,
gpz,
gvx,
gvy,
gvz,
gfpx,
gfpy,
gfpz,
gfx,
gfy,
gfz,
gembed,
gprimary,
efromtruth
};
_ntp_hit->Fill(hit_data);
}
}
}
//------------------------
// fill the Cluster NTuple
//------------------------
if (_ntp_cluster) {
// need things off of the DST...
SvtxClusterMap* clustermap = findNode::getClass<SvtxClusterMap>(topNode,"SvtxClusterMap");
if (clustermap) {
for (SvtxClusterMap::Iter iter = clustermap->begin();
iter != clustermap->end();
++iter) {
SvtxCluster* cluster = iter->second;
PHG4Hit *g4hit = clustereval->max_truth_hit_by_energy(cluster);
PHG4Particle *g4particle = trutheval->get_particle(g4hit);
float hitID = cluster->get_id();
float x = cluster->get_x();
float y = cluster->get_y();
float z = cluster->get_z();
float e = cluster->get_e();
float adc = cluster->get_adc();
float layer = cluster->get_layer();
float size = cluster->size_hits();
float phisize = cluster->get_phi_size();
float zsize = cluster->get_z_size();
float g4hitID = NAN;
float gx = NAN;
float gy = NAN;
float gz = NAN;
float gtrackID = NAN;
float gflavor = NAN;
float gpx = NAN;
float gpy = NAN;
float gpz = NAN;
float gvx = NAN;
float gvy = NAN;
float gvz = NAN;
float gfpx = NAN;
float gfpy = NAN;
float gfpz = NAN;
float gfx = NAN;
float gfy = NAN;
float gfz = NAN;
float glast = NAN;
float gembed = NAN;
float gprimary = NAN;
float nhits = NAN;
float efromtruth = NAN;
if (g4hit) {
g4hitID = g4hit->get_hit_id();
gx = 0.5*(g4hit->get_x(0)+g4hit->get_x(1));
gy = 0.5*(g4hit->get_y(0)+g4hit->get_y(1));
gz = 0.5*(g4hit->get_z(0)+g4hit->get_z(1));
gx = g4hit->get_x(0);
gy = g4hit->get_y(0);
gz = g4hit->get_z(0);
if (g4particle) {
gtrackID = g4particle->get_track_id();
gflavor = g4particle->get_pid();
gpx = g4particle->get_px();
gpy = g4particle->get_py();
gpz = g4particle->get_pz();
PHG4VtxPoint* vtx = trutheval->get_vertex(g4particle);
if (vtx) {
gvx = vtx->get_x();
gvy = vtx->get_y();
gvz = vtx->get_z();
}
PHG4Hit* outerhit = trutheval->get_outermost_truth_hit(g4particle);
if (outerhit) {
gfpx = outerhit->get_px(1);
gfpy = outerhit->get_py(1);
gfpz = outerhit->get_pz(1);
gfx = outerhit->get_x(1);
gfy = outerhit->get_y(1);
gfz = outerhit->get_z(1);
}
glast = NAN;
gembed = trutheval->get_embed(g4particle);
gprimary = trutheval->is_primary(g4particle);
} // if (g4particle){
} // if (g4hit) {
if (g4particle){
efromtruth = clustereval->get_energy_contribution(cluster,g4particle);
}
float cluster_data[33] = {_ievent,
hitID,
x,
y,
z,
e,
adc,
layer,
size,
phisize,
zsize,
g4hitID,
gx,
gy,
gz,
gtrackID,
gflavor,
gpx,
gpy,
gpz,
gvx,
gvy,
gvz,
gfpx,
gfpy,
gfpz,
gfx,
gfy,
gfz,
gembed,
gprimary,
nhits,
efromtruth};
_ntp_cluster->Fill(cluster_data);
}
}
}
//------------------------
// fill the Gtrack NTuple
//------------------------
// need things off of the DST...
if (_ntp_gtrack) {
PHG4TruthInfoContainer* truthinfo = findNode::getClass<PHG4TruthInfoContainer>(topNode,"G4TruthInfo");
SvtxClusterMap* clustermap = findNode::getClass<SvtxClusterMap>(topNode,"SvtxClusterMap");
if (truthinfo) {
PHG4TruthInfoContainer::ConstRange range = truthinfo->GetPrimaryParticleRange();
for (PHG4TruthInfoContainer::ConstIterator iter = range.first;
iter != range.second;
++iter) {
PHG4Particle* g4particle = iter->second;
float gtrackID = g4particle->get_track_id();
float gflavor = g4particle->get_pid();
std::set<PHG4Hit*> g4hits = trutheval->all_truth_hits(g4particle);
float ng4hits = g4hits.size();
float gpx = g4particle->get_px();
float gpy = g4particle->get_py();
float gpz = g4particle->get_pz();
PHG4VtxPoint* vtx = trutheval->get_vertex(g4particle);
float gvx = vtx->get_x();
float gvy = vtx->get_y();
float gvz = vtx->get_z();
float gfpx = NULL;
float gfpy = NULL;
float gfpz = NULL;
float gfx = NULL;
float gfy = NULL;
float gfz = NULL;
PHG4Hit* outerhit = trutheval->get_outermost_truth_hit(g4particle);
if (outerhit) {
gfpx = outerhit->get_px(1);
gfpy = outerhit->get_py(1);
gfpz = outerhit->get_pz(1);
gfx = outerhit->get_x(1);
gfy = outerhit->get_y(1);
gfz = outerhit->get_z(1);
}
float gembed = trutheval->get_embed(g4particle);
float gprimary = trutheval->is_primary(g4particle);
SvtxTrack* track = trackeval->best_track_from(g4particle);
float trackID = NAN;
float charge = NAN;
float quality = NAN;
float chisq = NAN;
float ndf = NAN;
float nhits = NAN;
unsigned int layers = 0x0;
float dca = NAN;
float dca2d = NAN;
float dca2dsigma = NAN;
float px = NAN;
float py = NAN;
float pz = NAN;
float pcax = NAN;
float pcay = NAN;
float pcaz = NAN;
float nfromtruth = NAN;
if (track) {
trackID = track->get_id();
charge = track->get_charge();
quality = track->get_quality();
chisq = track->get_chisq();
ndf = track->get_ndf();
nhits = track->size_clusters();
for (SvtxTrack::ConstClusterIter iter = track->begin_clusters();
iter != track->end_clusters();
++iter) {
unsigned int cluster_id = *iter;
SvtxCluster* cluster = clustermap->get(cluster_id);
unsigned int layer = cluster->get_layer();
if (layer < 32) layers |= (0x1 << layer);
}
dca = track->get_dca();
dca2d = track->get_dca2d();
dca2dsigma = track->get_dca2d_error();
px = track->get_px();
py = track->get_py();
pz = track->get_pz();
pcax = track->get_x();
pcay = track->get_y();
pcaz = track->get_z();
nfromtruth = trackeval->get_nclusters_contribution(track,g4particle);
}
float gtrack_data[34] = {_ievent,
gtrackID,
gflavor,
ng4hits,
gpx,
gpy,
gpz,
gvx,
gvy,
gvz,
gfpx,
gfpy,
gfpz,
gfx,
gfy,
gfz,
gembed,
gprimary,
trackID,
px,
py,
pz,
charge,
quality,
chisq,
ndf,
nhits,
layers,
dca2d,
dca2dsigma,
pcax,
pcay,
pcaz,
nfromtruth
};
_ntp_gtrack->Fill(gtrack_data);
}
}
}
//------------------------
// fill the Track NTuple
//------------------------
if (_ntp_track) {
// need things off of the DST...
SvtxTrackMap* trackmap = findNode::getClass<SvtxTrackMap>(topNode,"SvtxTrackMap");
SvtxClusterMap* clustermap = findNode::getClass<SvtxClusterMap>(topNode,"SvtxClusterMap");
if (trackmap) {
for (SvtxTrackMap::Iter iter = trackmap->begin();
iter != trackmap->end();
++iter) {
SvtxTrack* track = iter->second;
float trackID = track->get_id();
float charge = track->get_charge();
float quality = track->get_quality();
float chisq = track->get_chisq();
float ndf = track->get_ndf();
float nhits = track->size_clusters();
unsigned int layers = 0x0;
for (SvtxTrack::ConstClusterIter iter = track->begin_clusters();
iter != track->end_clusters();
++iter) {
unsigned int cluster_id = *iter;
SvtxCluster* cluster = clustermap->get(cluster_id);
unsigned int layer = cluster->get_layer();
if (layer < 32) layers |= (0x1 << layer);
}
float dca2d = track->get_dca2d();
float dca2dsigma = track->get_dca2d_error();
float px = track->get_px();
float py = track->get_py();
float pz = track->get_pz();
float pcax = track->get_x();
float pcay = track->get_y();
float pcaz = track->get_z();
float presdphi = track->get_cal_dphi(SvtxTrack::PRES);
float presdeta = track->get_cal_deta(SvtxTrack::PRES);
float prese3x3 = track->get_cal_energy_3x3(SvtxTrack::PRES);
float prese = track->get_cal_cluster_e(SvtxTrack::PRES);
float cemcdphi = track->get_cal_dphi(SvtxTrack::CEMC);
float cemcdeta = track->get_cal_deta(SvtxTrack::CEMC);
float cemce3x3 = track->get_cal_energy_3x3(SvtxTrack::CEMC);
float cemce = track->get_cal_cluster_e(SvtxTrack::CEMC);
float hcalindphi = track->get_cal_dphi(SvtxTrack::HCALIN);
float hcalindeta = track->get_cal_deta(SvtxTrack::HCALIN);
float hcaline3x3 = track->get_cal_energy_3x3(SvtxTrack::HCALIN);
float hcaline = track->get_cal_cluster_e(SvtxTrack::HCALIN);
float hcaloutdphi = track->get_cal_dphi(SvtxTrack::HCALOUT);
float hcaloutdeta = track->get_cal_deta(SvtxTrack::HCALOUT);
float hcaloute3x3 = track->get_cal_energy_3x3(SvtxTrack::HCALOUT);
float hcaloute = track->get_cal_cluster_e(SvtxTrack::HCALOUT);
float gtrackID = NAN;
float gflavor = NAN;
float ng4hits = NAN;
float gpx = NAN;
float gpy = NAN;
float gpz = NAN;
float gvx = NAN;
float gvy = NAN;
float gvz = NAN;
float gfpx = NAN;
float gfpy = NAN;
float gfpz = NAN;
float gfx = NAN;
float gfy = NAN;
float gfz = NAN;
float gembed = NAN;
float gprimary = NAN;
float nfromtruth = NAN;
PHG4Particle* g4particle = trackeval->max_truth_particle_by_nclusters(track);
if (g4particle) {
gtrackID = g4particle->get_track_id();
gflavor = g4particle->get_pid();
std::set<PHG4Hit*> g4hits = trutheval->all_truth_hits(g4particle);
ng4hits = g4hits.size();
gpx = g4particle->get_px();
gpy = g4particle->get_py();
gpz = g4particle->get_pz();
PHG4VtxPoint* vtx = trutheval->get_vertex(g4particle);
gvx = vtx->get_x();
gvy = vtx->get_y();
gvz = vtx->get_z();
PHG4Hit* outerhit = trutheval->get_outermost_truth_hit(g4particle);
if (outerhit) {
gfpx = outerhit->get_px(1);
gfpy = outerhit->get_py(1);
gfpz = outerhit->get_pz(1);
gfx = outerhit->get_x(1);
gfy = outerhit->get_y(1);
gfz = outerhit->get_z(1);
}
gembed = trutheval->get_embed(g4particle);
gprimary = trutheval->is_primary(g4particle);
nfromtruth = trackeval->get_nclusters_contribution(track,g4particle);
}
float track_data[50] = {_ievent,
trackID,
px,
py,
pz,
charge,
quality,
chisq,
ndf,
nhits,
layers,
dca2d,
dca2dsigma,
pcax,
pcay,
pcaz,
presdphi,
presdeta,
prese3x3,
prese,
cemcdphi,
cemcdeta,
cemce3x3,
cemce,
hcalindphi,
hcalindeta,
hcaline3x3,
hcaline,
hcaloutdphi,
hcaloutdeta,
hcaloute3x3,
hcaloute,
gtrackID,
gflavor,
ng4hits,
gpx,
gpy,
gpz,
gvx,
gvy,
gvz,
gfpx,
gfpy,
gfpz,
gfx,
gfy,
gfz,
gembed,
gprimary,
nfromtruth
};
_ntp_track->Fill(track_data);
}
}
}
return;
}
int PhotonJet::process_event(PHCompositeNode *topnode)
{
cout<<"at event number "<<nevents<<endl;
//get the nodes from the NodeTree
JetMap* truth_jets = findNode::getClass<JetMap>(topnode,"AntiKt_Truth_r04");
JetMap *reco_jets = findNode::getClass<JetMap>(topnode,"AntiKt_Tower_r04");
PHG4TruthInfoContainer* truthinfo = findNode::getClass<PHG4TruthInfoContainer>(topnode,"G4TruthInfo");
RawClusterContainer *clusters = findNode::getClass<RawClusterContainer>(topnode,"CLUSTER_CEMC");
SvtxTrackMap *trackmap = findNode::getClass<SvtxTrackMap>(topnode,"SvtxTrackMap");
JetEvalStack* _jetevalstack = new JetEvalStack(topnode,"AntiKt_Tower_r04","AntiKt_Truth_r04");
PHG4TruthInfoContainer::Range range = truthinfo->GetPrimaryParticleRange();
if(!truth_jets){
cout<<"no truth jets"<<endl;
return 0;
}
if(!reco_jets){
cout<<"no reco jets"<<endl;
return 0;
}
if(!truthinfo){
cout<<"no truth track info"<<endl;
return 0;
}
if(!clusters){
cout<<"no cluster info"<<endl;
return 0;
}
if(!trackmap){
cout<<"no track map"<<endl;
return 0;
}
if(!_jetevalstack){
cout<<"no good truth jets"<<endl;
return 0;
}
JetRecoEval* recoeval = _jetevalstack->get_reco_eval();
/***********************************************
GET THE TRUTH PARTICLES
************************************************/
for( PHG4TruthInfoContainer::ConstIterator iter = range.first; iter!=range.second; ++iter){
PHG4Particle *truth = iter->second;
truthpx = truth->get_px();
truthpy = truth->get_py();
truthpz = truth->get_pz();
truthp = sqrt(truthpx*truthpx+truthpy*truthpy+truthpz*truthpz);
truthenergy = truth->get_e();
TLorentzVector vec;
vec.SetPxPyPzE(truthpx,truthpy,truthpz,truthenergy);
truthpt = sqrt(truthpx*truthpx+truthpy*truthpy);
if(truthpt<0.5)
continue;
truthphi = vec.Phi();
trutheta = vec.Eta();
truthpid = truth->get_pid();
truth_g4particles->Fill();
}
/***********************************************
GET THE EMCAL CLUSTERS
************************************************/
RawClusterContainer::ConstRange begin_end = clusters->getClusters();
RawClusterContainer::ConstIterator clusiter;
for(clusiter = begin_end.first; clusiter!=begin_end.second; ++clusiter){
RawCluster *cluster = clusiter->second;
clus_energy = cluster->get_energy();
clus_eta = cluster->get_eta();
clus_theta = 2.*TMath::ATan((TMath::Exp(-1.*clus_eta)));
clus_pt = clus_energy*TMath::Sin(clus_theta);
clus_phi = cluster->get_phi();
if(clus_pt<0.5)
continue;
TLorentzVector *clus = new TLorentzVector();
clus->SetPtEtaPhiE(clus_pt,clus_eta,clus_phi,clus_energy);
float dumarray[4];
clus->GetXYZT(dumarray);
clus_x = dumarray[0];
clus_y = dumarray[1];
clus_z = dumarray[2];
clus_t = dumarray[3];
clus_px = clus_pt*TMath::Cos(clus_phi);
clus_py = clus_pt*TMath::Sin(clus_phi);
clus_pz = sqrt(clus_energy*clus_energy-clus_px*clus_px-clus_py*clus_py);
cluster_tree->Fill();
//only interested in high pt photons to be isolated
if(clus_pt<mincluspt)
continue;
if(fabs(clus_eta)>(1.0-isoconeradius))
continue;
float energysum = ConeSum(cluster,clusters,trackmap,isoconeradius);
bool conecut = energysum > 0.1*clus_energy;
if(conecut)
continue;
isolated_clusters->Fill();
GetRecoHadronsAndJets(cluster, trackmap, reco_jets,recoeval);
}
/***********************************************
GET THE SVTX TRACKS
************************************************/
SvtxEvalStack *svtxevalstack = new SvtxEvalStack(topnode);
svtxevalstack->next_event(topnode);
SvtxTrackEval *trackeval = svtxevalstack->get_track_eval();
for(SvtxTrackMap::Iter iter = trackmap->begin(); iter!=trackmap->end(); ++iter){
SvtxTrack *track = iter->second;
//get reco info
tr_px = track->get_px();
tr_py = track->get_py();
tr_pz = track->get_pz();
tr_p = sqrt(tr_px*tr_px+tr_py*tr_py+tr_pz*tr_pz);
tr_pt = sqrt(tr_px*tr_px+tr_py*tr_py);
if(tr_pt<0.5)
continue;
tr_phi = track->get_phi();
tr_eta = track->get_eta();
if(fabs(tr_eta)>1)
continue;
charge = track->get_charge();
chisq = track->get_chisq();
ndf = track->get_ndf();
dca = track->get_dca();
tr_x = track->get_x();
tr_y = track->get_y();
tr_z = track->get_z();
//get truth info
PHG4Particle *truthtrack = trackeval->max_truth_particle_by_nclusters(track);
truth_is_primary = truthinfo->is_primary(truthtrack);
truthtrackpx = truthtrack->get_px();
truthtrackpy = truthtrack->get_py();
truthtrackpz = truthtrack->get_pz();
truthtrackp = sqrt(truthtrackpx*truthtrackpx+truthtrackpy*truthtrackpy+truthtrackpz*truthtrackpz);
truthtracke = truthtrack->get_e();
TLorentzVector *Truthtrack = new TLorentzVector();
Truthtrack->SetPxPyPzE(truthtrackpx,truthtrackpy,truthtrackpz,truthtracke);
truthtrackpt = Truthtrack->Pt();
truthtrackphi = Truthtrack->Phi();
truthtracketa = Truthtrack->Eta();
truthtrackpid = truthtrack->get_pid();
tracktree->Fill();
}
/***************************************
TRUTH JETS
***************************************/
for(JetMap::Iter iter = truth_jets->begin(); iter!=truth_jets->end(); ++iter){
Jet *jet = iter->second;
truthjetpt = jet->get_pt();
if(truthjetpt<10.)
continue;
truthjeteta = jet->get_eta();
if(fabs(truthjeteta)>2.)
continue;
truthjetpx = jet->get_px();
truthjetpy = jet->get_py();
truthjetpz = jet->get_pz();
truthjetphi = jet->get_phi();
truthjetmass = jet->get_mass();
truthjetp = jet->get_p();
truthjetenergy = jet->get_e();
truthjettree->Fill();
}
/***************************************
RECONSTRUCTED JETS
***************************************/
for(JetMap::Iter iter = reco_jets->begin(); iter!=reco_jets->end(); ++iter){
Jet *jet = iter->second;
Jet *truthjet = recoeval->max_truth_jet_by_energy(jet);
recojetpt = jet->get_pt();
if(recojetpt<4.)
continue;
recojeteta = jet->get_eta();
if(fabs(recojeteta)>2.)
continue;
recojetid = jet->get_id();
recojetpx = jet->get_px();
recojetpy = jet->get_py();
recojetpz = jet->get_pz();
recojetphi = jet->get_phi();
recojetmass = jet->get_mass();
recojetp = jet->get_p();
recojetenergy = jet->get_e();
if(truthjet){
truthjetid = truthjet->get_id();
truthjetp = truthjet->get_p();
truthjetphi = truthjet->get_phi();
truthjeteta = truthjet->get_eta();
truthjetpt = truthjet->get_pt();
truthjetenergy = truthjet->get_e();
truthjetpx = truthjet->get_px();
truthjetpy = truthjet->get_py();
truthjetpz = truthjet->get_pz();
}
else{
truthjetid = 0;
truthjetp = 0;
truthjetphi = 0;
truthjeteta = 0;
truthjetpt = 0;
truthjetenergy = 0;
truthjetpx = 0;
truthjetpy = 0;
truthjetpz = 0;
}
recojettree->Fill();
}
nevents++;
tree->Fill();
return 0;
}
float PhotonJet::ConeSum(RawCluster *cluster,
RawClusterContainer *cluster_container,
SvtxTrackMap *trackmap,
float coneradius)
{
float energyptsum=0;
RawClusterContainer::ConstRange begin_end = cluster_container->getClusters();
RawClusterContainer::ConstIterator clusiter;
for(clusiter = begin_end.first; clusiter!=begin_end.second; ++clusiter){
RawCluster *conecluster = clusiter->second;
//check to make sure that the candidate isolated photon isn't being counted in the energy sum
if(conecluster->get_energy() == cluster->get_energy())
if(conecluster->get_phi() == cluster->get_phi())
if(conecluster->get_eta() == cluster->get_eta())
continue;
float cone_pt = conecluster->get_energy()/TMath::CosH(conecluster->get_eta());
if(cone_pt<0.2)
continue;
float cone_e = conecluster->get_energy();
float cone_eta = conecluster->get_eta();
float cone_phi = conecluster->get_phi();
float dphi = cluster->get_phi()-cone_phi;
if(dphi<-1*pi)
dphi+=2.*pi;
if(dphi>pi)
dphi-=2.*pi;
float deta = cluster->get_eta()-cone_eta;
float radius = sqrt(dphi*dphi+deta*deta);
if(radius<coneradius){
energyptsum+=cone_e;
}
}
for(SvtxTrackMap::Iter iter = trackmap->begin(); iter!=trackmap->end(); ++iter){
SvtxTrack *track = iter->second;
float trackpx = track->get_px();
float trackpy = track->get_py();
float trackpt = sqrt(trackpx*trackpx+trackpy*trackpy);
if(trackpt<0.2)
continue;
float trackphi = track->get_phi();
float tracketa = track->get_eta();
float dphi = cluster->get_phi()-trackphi;
float deta = cluster->get_eta()-tracketa;
float radius = sqrt(dphi*dphi+deta*deta);
if(radius<coneradius){
energyptsum+=trackpt;
}
}
return energyptsum;
}
void PhotonJet::GetRecoHadronsAndJets(RawCluster *trig,
SvtxTrackMap *tracks,
JetMap *jets,
JetRecoEval *recoeval)
{
float trig_phi = trig->get_phi();
float trig_eta = trig->get_eta();
for(SvtxTrackMap::Iter iter = tracks->begin(); iter!=tracks->end(); ++iter){
SvtxTrack *track = iter->second;
_tr_px = track->get_px();
_tr_py = track->get_py();
_tr_pz = track->get_pz();
_tr_pt = sqrt(_tr_px*_tr_px+_tr_py*_tr_py);
if(_tr_pt<0.5)
continue;
_tr_p = sqrt(_tr_px*_tr_px+_tr_py*_tr_py+_tr_pz*_tr_pz);
_tr_phi = track->get_phi();
_tr_eta = track->get_eta();
_charge = track->get_charge();
_chisq = track->get_chisq();
_ndf = track->get_ndf();
_dca = track->get_dca();
_tr_x = track->get_x();
_tr_y = track->get_y();
_tr_z = track->get_z();
haddphi = trig_phi-_tr_phi;
if(haddphi<pi2)
haddphi+=2.*pi;
if(haddphi>threepi2)
haddphi-=2.*pi;
haddeta = trig_eta-_tr_eta;
hadpout = _tr_p*TMath::Sin(haddphi);
isophot_had_tree->Fill();
}
for(JetMap::Iter iter = jets->begin(); iter!=jets->end(); ++iter){
Jet* jet = iter->second;
Jet *truthjet = recoeval->max_truth_jet_by_energy(jet);
_recojetpt = jet->get_pt();
if(_recojetpt<4.0)
continue;
_recojeteta = jet->get_eta();
if(fabs(_recojeteta)>1.)
continue;
_recojetpx = jet->get_px();
_recojetpy = jet->get_py();
_recojetpz = jet->get_pz();
_recojetphi = jet->get_phi();
_recojetmass = jet->get_mass();
_recojetp = jet->get_p();
_recojetenergy = jet->get_e();
_recojetid = jet->get_id();
if(truthjet){
_truthjetid = truthjet->get_id();
_truthjetp = truthjet->get_p();
_truthjetphi = truthjet->get_phi();
_truthjeteta = truthjet->get_eta();
_truthjetpt = truthjet->get_pt();
_truthjetenergy = truthjet->get_e();
_truthjetpx = truthjet->get_px();
_truthjetpy = truthjet->get_py();
_truthjetpz = truthjet->get_pz();
}
else{
_truthjetid = 0;
_truthjetp = 0;
_truthjetphi = 0;
_truthjeteta = 0;
_truthjetpt = 0;
_truthjetenergy = 0;
_truthjetpx = 0;
_truthjetpy = 0;
_truthjetpz = 0;
}
jetdphi = trig_phi-_recojetphi;
if(jetdphi<pi2)
jetdphi+=2.*pi;
if(jetdphi>threepi2)
jetdphi-=2.*pi;
jetdeta = trig_eta-_recojeteta;
jetpout = _recojetpt*TMath::Sin(jetdphi);
isophot_jet_tree->Fill();
}
}