float
TrackProjectionTools::getE33Barrel( string detName, float phi, float eta ){
string towernodename = "TOWER_CALIB_" + detName;
// Grab the towers
RawTowerContainer* towerList = findNode::getClass<RawTowerContainer>(_topNode, towernodename.c_str());
if (!towerList)
{
std::cout << PHWHERE << ": Could not find node " << towernodename.c_str() << std::endl;
return -1;
}
string towergeomnodename = "TOWERGEOM_" + detName;
RawTowerGeomContainer *towergeo = findNode::getClass<RawTowerGeomContainer>(_topNode, towergeomnodename.c_str());
if (! towergeo)
{
cout << PHWHERE << ": Could not find node " << towergeomnodename.c_str() << endl;
return -1;
}
// calculate 3x3 and 5x5 tower energies
int binphi = towergeo->get_phibin(phi);
int bineta = towergeo->get_etabin(eta);
float energy_3x3 = 0.0;
float energy_5x5 = 0.0;
for (int iphi = binphi-2; iphi <= binphi+2; ++iphi) {
for (int ieta = bineta-2; ieta <= bineta+2; ++ieta) {
// wrap around
int wrapphi = iphi;
if (wrapphi < 0) {
wrapphi = towergeo->get_phibins() + wrapphi;
}
if (wrapphi >= towergeo->get_phibins()) {
wrapphi = wrapphi - towergeo->get_phibins();
}
// edges
if (ieta < 0) continue;
if (ieta >= towergeo->get_etabins()) continue;
RawTower* tower = towerList->getTower(ieta,wrapphi);
if (tower) {
energy_5x5 += tower->get_energy();
if (abs(iphi - binphi)<=1 and abs(ieta - bineta)<=1 )
energy_3x3 += tower->get_energy();
}
}
}
return energy_3x3;
}
int PHG4SvtxTrackProjection::process_event(PHCompositeNode *topNode)
{
if(verbosity > 1) cout << "PHG4SvtxTrackProjection::process_event -- entered" << endl;
//---------------------------------
// 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;
}
for (int i=0;i<_num_cal_layers;++i) {
if (isnan(_cal_radii[i])) continue;
if (verbosity > 1) cout << "Projecting tracks into: " << _cal_names[i] << endl;
// pull the tower geometry
string towergeonodename = "TOWERGEOM_" + _cal_names[i];
RawTowerGeom *towergeo = findNode::getClass<RawTowerGeom>(topNode,towergeonodename.c_str());
if (!towergeo) {
cerr << PHWHERE << " ERROR: Can't find node " << towergeonodename << endl;
return Fun4AllReturnCodes::ABORTRUN;
}
// pull the towers
string towernodename = "TOWER_CALIB_" + _cal_names[i];
RawTowerContainer *towerList = findNode::getClass<RawTowerContainer>(topNode,towernodename.c_str());
if (!towerList) {
cerr << PHWHERE << " ERROR: Can't find node " << towernodename << endl;
return Fun4AllReturnCodes::ABORTRUN;
}
// pull the clusters
string clusternodename = "CLUSTER_" + _cal_names[i];
RawClusterContainer *clusterList = findNode::getClass<RawClusterContainer>(topNode,clusternodename.c_str());
if (!clusterList) {
cerr << PHWHERE << " ERROR: Can't find node " << clusternodename << endl;
return Fun4AllReturnCodes::ABORTRUN;
}
// loop over all tracks
for (SvtxTrackMap::Iter iter = _g4tracks->begin();
iter != _g4tracks->end();
++iter) {
SvtxTrack *track = iter->second;
if (verbosity > 1) cout << "projecting track id " << track->get_id() << endl;
if (verbosity > 1) {
cout << " track pt = " << track->get_pt() << endl;
}
// curved tracks inside mag field
// straight projections thereafter
std::vector<double> point;
point.assign(3,-9999.);
//if (_cal_radii[i] < _mag_extent) {
// curved projections inside field
_hough.projectToRadius(track,_magfield,_cal_radii[i],point);
if (isnan(point[0])) continue;
if (isnan(point[1])) continue;
if (isnan(point[2])) continue;
// } else {
// // straight line projections after mag field exit
// _hough.projectToRadius(track,_mag_extent-0.05,point);
// if (isnan(point[0])) continue;
// if (isnan(point[1])) continue;
// if (isnan(point[2])) continue;
// std::vector<double> point2;
// point2.assign(3,-9999.);
// _hough.projectToRadius(track,_mag_extent+0.05,point2);
// if (isnan(point2[0])) continue;
// if (isnan(point2[1])) continue;
// if (isnan(point2[2])) continue;
// // find intersection of r and z
// find x,y of intersection
//}
double x = point[0];
double y = point[1];
double z = point[2];
double phi = atan2(y,x);
double eta = asinh(z/sqrt(x*x+y*y));
if (verbosity > 1) {
cout << " initial track phi = " << track->get_phi();
cout << ", eta = " << track->get_eta() << endl;
cout << " calorimeter phi = " << phi << ", eta = " << eta << endl;
}
// projection is outside the detector extent
// \todo towergeo doesn't make this easy to extract, but this should be
// fetched from the node tree instead of hardcoded
if (fabs(eta) >= 1.0) continue;
// calculate 3x3 tower energy
int binphi = towergeo->get_phibin(phi);
int bineta = towergeo->get_etabin(eta);
double energy_3x3 = 0.0;
for (int iphi = binphi-1; iphi < binphi+2; ++iphi) {
for (int ieta = bineta-1; ieta < bineta+2; ++ieta) {
// wrap around
int wrapphi = iphi;
if (wrapphi < 0) {
wrapphi = towergeo->get_phibins() + wrapphi;
}
if (wrapphi >= towergeo->get_phibins()) {
wrapphi = wrapphi - towergeo->get_phibins();
}
// edges
if (ieta < 0) continue;
if (ieta >= towergeo->get_etabins()) continue;
RawTower* tower = towerList->getTower(ieta,wrapphi);
if (tower) {
energy_3x3 += tower->get_energy();
if (verbosity > 1) cout << " tower " << ieta << " " << wrapphi << " energy = " << tower->get_energy() << endl;
}
}
}
track->set_cal_energy_3x3(_cal_types[i],energy_3x3);
// loop over all clusters and find nearest
double min_r = DBL_MAX;
double min_index = -9999;
double min_dphi = NAN;
double min_deta = NAN;
double min_e = NAN;
for (unsigned int k = 0; k < clusterList->size(); ++k) {
RawCluster *cluster = clusterList->getCluster(k);
double dphi = atan2(sin(phi-cluster->get_phi()),cos(phi-cluster->get_phi()));
double deta = eta-cluster->get_eta();
double r = sqrt(pow(dphi,2)+pow(deta,2));
if (r < min_r) {
min_index = k;
min_r = r;
min_dphi = dphi;
min_deta = deta;
min_e = cluster->get_energy();
}
}
if (min_index != -9999) {
track->set_cal_dphi(_cal_types[i],min_dphi);
track->set_cal_deta(_cal_types[i],min_deta);
track->set_cal_cluster_id(_cal_types[i],min_index);
track->set_cal_cluster_e(_cal_types[i],min_e);
if (verbosity > 1) {
cout << " nearest cluster dphi = " << min_dphi << " deta = " << min_deta << " e = " << min_e << endl;
}
}
} // end track loop
} // end calorimeter layer loop
if(verbosity > 1) cout << "PHG4SvtxTrackProjection::process_event -- exited" << endl;
return Fun4AllReturnCodes::EVENT_OK;
}
std::vector<Jet*> TowerJetInput::get_input(PHCompositeNode *topNode) {
if (_verbosity > 0) cout << "TowerJetInput::process_event -- entered" << endl;
GlobalVertexMap* vertexmap = findNode::getClass<GlobalVertexMap>(topNode,"GlobalVertexMap");
if (!vertexmap) {
cout <<"TowerJetInput::get_input - Fatal Error - GlobalVertexMap node is missing. Please turn on the do_global flag in the main macro in order to reconstruct the global vertex."<<endl;
assert(vertexmap); // force quit
return std::vector<Jet*>();
}
RawTowerContainer *towers = NULL;
RawTowerGeomContainer *geom = NULL;
if (_input == Jet::CEMC_TOWER) {
towers = findNode::getClass<RawTowerContainer>(topNode,"TOWER_CALIB_CEMC");
geom = findNode::getClass<RawTowerGeomContainer>(topNode,"TOWERGEOM_CEMC");
if (!towers||!geom) {
return std::vector<Jet*>();
}
} else if (_input == Jet::HCALIN_TOWER) {
towers = findNode::getClass<RawTowerContainer>(topNode,"TOWER_CALIB_HCALIN");
geom = findNode::getClass<RawTowerGeomContainer>(topNode,"TOWERGEOM_HCALIN");
if (!towers||!geom) {
return std::vector<Jet*>();
}
} else if (_input == Jet::HCALOUT_TOWER) {
towers = findNode::getClass<RawTowerContainer>(topNode,"TOWER_CALIB_HCALOUT");
geom = findNode::getClass<RawTowerGeomContainer>(topNode,"TOWERGEOM_HCALOUT");
if (!towers||!geom) {
return std::vector<Jet*>();
}
} else if (_input == Jet::FEMC_TOWER) {
towers = findNode::getClass<RawTowerContainer>(topNode,"TOWER_CALIB_FEMC");
geom = findNode::getClass<RawTowerGeomContainer>(topNode,"TOWERGEOM_FEMC");
if (!towers||!geom) {
return std::vector<Jet*>();
}
} else if (_input == Jet::FHCAL_TOWER) {
towers = findNode::getClass<RawTowerContainer>(topNode,"TOWER_CALIB_FHCAL");
geom = findNode::getClass<RawTowerGeomContainer>(topNode,"TOWERGEOM_FHCAL");
if (!towers||!geom) {
return std::vector<Jet*>();
}
} else if (_input == Jet::CEMC_TOWER_SUB1) {
towers = findNode::getClass<RawTowerContainer>(topNode,"TOWER_CALIB_CEMC_RETOWER_SUB1");
geom = findNode::getClass<RawTowerGeomContainer>(topNode,"TOWERGEOM_HCALIN");
if (!towers||!geom) {
return std::vector<Jet*>();
}
} else if (_input == Jet::HCALIN_TOWER_SUB1) {
towers = findNode::getClass<RawTowerContainer>(topNode,"TOWER_CALIB_HCALIN_SUB1");
geom = findNode::getClass<RawTowerGeomContainer>(topNode,"TOWERGEOM_HCALIN");
if (!towers||!geom) {
return std::vector<Jet*>();
}
} else if (_input == Jet::HCALOUT_TOWER_SUB1) {
towers = findNode::getClass<RawTowerContainer>(topNode,"TOWER_CALIB_HCALOUT_SUB1");
geom = findNode::getClass<RawTowerGeomContainer>(topNode,"TOWERGEOM_HCALOUT");
if (!towers||!geom) {
return std::vector<Jet*>();
}
} else {
return std::vector<Jet*>();
}
// first grab the event vertex or bail
GlobalVertex* vtx = vertexmap->begin()->second;
float vtxz = NAN;
if (vtx) vtxz = vtx->get_z();
else return std::vector<Jet*>();
if (isnan(vtxz))
{
static bool once = true;
if (once)
{
once = false;
cout <<"TowerJetInput::get_input - WARNING - vertex is NAN. Drop all tower inputs (further NAN-vertex warning will be suppressed)."<<endl;
}
return std::vector<Jet*>();
}
std::vector<Jet*> pseudojets;
RawTowerContainer::ConstRange begin_end = towers->getTowers();
RawTowerContainer::ConstIterator rtiter;
for (rtiter = begin_end.first; rtiter != begin_end.second; ++rtiter) {
RawTower *tower = rtiter->second;
RawTowerGeom * tower_geom =
geom->get_tower_geometry(tower -> get_key());
assert(tower_geom);
double r = tower_geom->get_center_radius();
double phi = atan2(tower_geom->get_center_y(), tower_geom->get_center_x());
double z0 = tower_geom->get_center_z();
double z = z0 - vtxz;
double eta = asinh(z/r); // eta after shift from vertex
double pt = tower->get_energy() / cosh(eta);
double px = pt * cos(phi);
double py = pt * sin(phi);
double pz = pt * sinh(eta);
Jet *jet = new JetV1();
jet->set_px(px);
jet->set_py(py);
jet->set_pz(pz);
jet->set_e(tower->get_energy());
jet->insert_comp(_input,tower->get_id());
pseudojets.push_back(jet);
}
if (_verbosity > 0) cout << "TowerJetInput::process_event -- exited" << endl;
return pseudojets;
}
int PHG4GenFitTrackProjection::process_event(PHCompositeNode *topNode) {
if (verbosity > 1)
cout << "PHG4GenFitTrackProjection::process_event -- entered" << endl;
//---------------------------------
// 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;
}
for (int i = 0; i < _num_cal_layers; ++i) {
if (std::isnan(_cal_radii[i]))
continue;
if (verbosity > 1)
cout << "Projecting tracks into: " << _cal_names[i] << endl;
// pull the tower geometry
string towergeonodename = "TOWERGEOM_" + _cal_names[i];
RawTowerGeomContainer *towergeo = findNode::getClass<
RawTowerGeomContainer>(topNode, towergeonodename.c_str());
if (!towergeo) {
cerr << PHWHERE << " ERROR: Can't find node " << towergeonodename
<< endl;
return Fun4AllReturnCodes::ABORTRUN;
}
// pull the towers
string towernodename = "TOWER_CALIB_" + _cal_names[i];
RawTowerContainer *towerList = findNode::getClass<RawTowerContainer>(
topNode, towernodename.c_str());
if (!towerList) {
cerr << PHWHERE << " ERROR: Can't find node " << towernodename
<< endl;
return Fun4AllReturnCodes::ABORTRUN;
}
// pull the clusters
string clusternodename = "CLUSTER_" + _cal_names[i];
RawClusterContainer *clusterList = findNode::getClass<
RawClusterContainer>(topNode, clusternodename.c_str());
if (!clusterList) {
cerr << PHWHERE << " ERROR: Can't find node " << clusternodename
<< endl;
return Fun4AllReturnCodes::ABORTRUN;
}
// loop over all tracks
for (SvtxTrackMap::Iter iter = _g4tracks->begin();
iter != _g4tracks->end(); ++iter) {
SvtxTrack *track = iter->second;
#ifdef DEBUG
cout
<<__LINE__
<<": track->get_charge(): "<<track->get_charge()
<<endl;
#endif
if(!track) {
if(verbosity >= 2) LogWarning("!track");
continue;
}
if (verbosity > 1)
cout << "projecting track id " << track->get_id() << endl;
if (verbosity > 1) {
cout << " track pt = " << track->get_pt() << endl;
}
std::vector<double> point;
point.assign(3, -9999.);
auto last_state_iter = --track->end_states();
SvtxTrackState * trackstate = last_state_iter->second;
if(!trackstate) {
if(verbosity >= 2) LogWarning("!trackstate");
continue;
}
auto pdg = unique_ptr<TDatabasePDG> (TDatabasePDG::Instance());
int reco_charge = track->get_charge();
int gues_charge = pdg->GetParticle(_pid_guess)->Charge();
if(reco_charge*gues_charge<0) _pid_guess *= -1;
#ifdef DEBUG
cout
<<__LINE__
<<": guess charge: " << gues_charge
<<": reco charge: " << reco_charge
<<": pid: " << _pid_guess
<<": pT: " << sqrt(trackstate->get_px()*trackstate->get_px() + trackstate->get_py()*trackstate->get_py())
<<endl;
#endif
auto rep = unique_ptr<genfit::AbsTrackRep> (new genfit::RKTrackRep(_pid_guess));
unique_ptr<genfit::MeasuredStateOnPlane> msop80 = nullptr;
{
TVector3 pos(trackstate->get_x(), trackstate->get_y(), trackstate->get_z());
//pos.SetXYZ(0.01,0,0);
TVector3 mom(trackstate->get_px(), trackstate->get_py(), trackstate->get_pz());
//mom.SetXYZ(1,0,0);
TMatrixDSym cov(6);
for (int i = 0; i < 6; ++i) {
for (int j = 0; j < 6; ++j) {
cov[i][j] = trackstate->get_error(i, j);
}
}
msop80 = unique_ptr<genfit::MeasuredStateOnPlane> (new genfit::MeasuredStateOnPlane(rep.get()));
msop80->setPosMomCov(pos, mom, cov);
}
#ifdef DEBUG
{
double x = msop80->getPos().X();
double y = msop80->getPos().Y();
double z = msop80->getPos().Z();
// double px = msop80->getMom().X();
// double py = msop80->getMom().Y();
double pz = msop80->getMom().Z();
genfit::FieldManager *field_mgr = genfit::FieldManager::getInstance();
double Bx=0, By=0, Bz=0;
field_mgr->getFieldVal(x,y,z,Bx,By,Bz);
cout
<< __LINE__
<< ": { " << msop80->getPos().Perp() << ", " << msop80->getPos().Phi() << ", " << msop80->getPos().Eta() << "} @ "
//<< "{ " << Bx << ", " << By << ", " << Bz << "}"
<< "{ " << msop80->getMom().Perp() << ", " << msop80->getMom().Phi() << ", " << pz << "} "
<<endl;
//msop80->Print();
}
#endif
try {
rep->extrapolateToCylinder(*msop80, _cal_radii[i], TVector3(0,0,0), TVector3(0,0,1));
//rep->extrapolateToCylinder(*msop80, 5., TVector3(0,0,0), TVector3(0,0,1));
} catch (...) {
if(verbosity >= 2) LogWarning("extrapolateToCylinder failed");
continue;
}
#ifdef DEBUG
{
cout<<__LINE__<<endl;
//msop80->Print();
double x = msop80->getPos().X();
double y = msop80->getPos().Y();
double z = msop80->getPos().Z();
// double px = msop80->getMom().X();
// double py = msop80->getMom().Y();
double pz = msop80->getMom().Z();
genfit::FieldManager *field_mgr = genfit::FieldManager::getInstance();
double Bx=0, By=0, Bz=0;
field_mgr->getFieldVal(x,y,z,Bx,By,Bz);
cout
<< __LINE__
<< ": { " << msop80->getPos().Perp() << ", " << msop80->getPos().Phi() << ", " << msop80->getPos().Eta() << "} @ "
//<< "{ " << Bx << ", " << By << ", " << Bz << "}"
<< "{ " << msop80->getMom().Perp() << ", " << msop80->getMom().Phi() << ", " << pz << "} "
<<endl;
}
#endif
point[0] = msop80->getPos().X();
point[1] = msop80->getPos().Y();
point[2] = msop80->getPos().Z();
#ifdef DEBUG
cout
<<__LINE__
<<": GenFit: {"
<< point[0] <<", "
<< point[1] <<", "
<< point[2] <<" }"
<<endl;
#endif
if (std::isnan(point[0]))
continue;
if (std::isnan(point[1]))
continue;
if (std::isnan(point[2]))
continue;
double x = point[0];
double y = point[1];
double z = point[2];
double phi = atan2(y, x);
double eta = asinh(z / sqrt(x * x + y * y));
if (verbosity > 1) {
cout << " initial track phi = " << track->get_phi();
cout << ", eta = " << track->get_eta() << endl;
cout << " calorimeter phi = " << phi << ", eta = " << eta
<< endl;
}
// projection is outside the detector extent
// TODO towergeo doesn't make this easy to extract, but this should be
// fetched from the node tree instead of hardcoded
if (fabs(eta) >= 1.0)
continue;
// calculate 3x3 tower energy
int binphi = towergeo->get_phibin(phi);
int bineta = towergeo->get_etabin(eta);
double energy_3x3 = 0.0;
double energy_5x5 = 0.0;
for (int iphi = binphi - 2; iphi <= binphi + 2; ++iphi) {
for (int ieta = bineta - 2; ieta <= bineta + 2; ++ieta) {
// wrap around
int wrapphi = iphi;
if (wrapphi < 0) {
wrapphi = towergeo->get_phibins() + wrapphi;
}
if (wrapphi >= towergeo->get_phibins()) {
wrapphi = wrapphi - towergeo->get_phibins();
}
// edges
if (ieta < 0)
continue;
if (ieta >= towergeo->get_etabins())
continue;
RawTower* tower = towerList->getTower(ieta, wrapphi);
if (tower) {
energy_5x5 += tower->get_energy();
if (abs(iphi - binphi) <= 1 and abs(ieta - bineta) <= 1)
energy_3x3 += tower->get_energy();
if (verbosity > 1)
cout << " tower " << ieta << " " << wrapphi
<< " energy = " << tower->get_energy()
<< endl;
}
}
}
track->set_cal_energy_3x3(_cal_types[i], energy_3x3);
track->set_cal_energy_5x5(_cal_types[i], energy_5x5);
// loop over all clusters and find nearest
double min_r = DBL_MAX;
double min_index = -9999;
double min_dphi = NAN;
double min_deta = NAN;
double min_e = NAN;
#ifdef DEBUG
double min_cluster_phi = NAN;
#endif
for (unsigned int k = 0; k < clusterList->size(); ++k) {
RawCluster *cluster = clusterList->getCluster(k);
double dphi = atan2(sin(phi - cluster->get_phi()),
cos(phi - cluster->get_phi()));
double deta = eta - cluster->get_eta();
double r = sqrt(pow(dphi, 2) + pow(deta, 2));
if (r < min_r) {
min_index = k;
min_r = r;
min_dphi = dphi;
min_deta = deta;
min_e = cluster->get_energy();
#ifdef DEBUG
min_cluster_phi = cluster->get_phi();
#endif
}
}
if (min_index != -9999) {
track->set_cal_dphi(_cal_types[i], min_dphi);
track->set_cal_deta(_cal_types[i], min_deta);
track->set_cal_cluster_id(_cal_types[i], min_index);
track->set_cal_cluster_e(_cal_types[i], min_e);
#ifdef DEBUG
cout
<<__LINE__
<<": min_cluster_phi: "<<min_cluster_phi
<<endl;
#endif
if (verbosity > 1) {
cout << " nearest cluster dphi = " << min_dphi << " deta = "
<< min_deta << " e = " << min_e << endl;
}
}
} // end track loop
} // end calorimeter layer loop
if (verbosity > 1)
cout << "PHG4GenFitTrackProjection::process_event -- exited" << endl;
return Fun4AllReturnCodes::EVENT_OK;
}
float
TrackProjectionTools::getE33Forward( string detName, float tkx, float tky )
{
float twr_sum = 0;
string towernodename = "TOWER_CALIB_" + detName;
// Grab the towers
RawTowerContainer* towers = findNode::getClass<RawTowerContainer>(_topNode, towernodename.c_str());
if (!towers)
{
std::cout << PHWHERE << ": Could not find node " << towernodename.c_str() << std::endl;
return -1;
}
string towergeomnodename = "TOWERGEOM_" + detName;
RawTowerGeomContainer *towergeom = findNode::getClass<RawTowerGeomContainer>(_topNode, towergeomnodename.c_str());
if (! towergeom)
{
cout << PHWHERE << ": Could not find node " << towergeomnodename.c_str() << endl;
return -1;
}
// Locate the central tower
float r_dist = 9999.0;
int twr_j = -1;
int twr_k = -1;
RawTowerDefs::CalorimeterId calo_id_ = RawTowerDefs::convert_name_to_caloid( detName );
RawTowerContainer::ConstRange begin_end = towers->getTowers();
RawTowerContainer::ConstIterator itr = begin_end.first;
for (; itr != begin_end.second; ++itr)
{
RawTowerDefs::keytype towerid = itr->first;
RawTowerGeom *tgeo = towergeom->get_tower_geometry(towerid);
float x = tgeo->get_center_x();
float y = tgeo->get_center_y();
float temp_rdist = sqrt(pow(tkx-x,2) + pow(tky-y,2)) ;
if(temp_rdist< r_dist){
r_dist = temp_rdist;
twr_j = RawTowerDefs::decode_index1(towerid);
twr_k = RawTowerDefs::decode_index2(towerid);
}
if( (fabs(tkx-x)<(tgeo->get_size_x()/2.0)) &&
(fabs(tky-y)<(tgeo->get_size_y()/2.0)) ) break;
}
// Use the central tower to sum up the 3x3 energy
if(twr_j>=0 && twr_k>=0){
for(int ij = -1; ij <=1; ij++){
for(int ik = -1; ik <=1; ik++){
RawTowerDefs::keytype temp_towerid = RawTowerDefs::encode_towerid( calo_id_ , twr_j + ij , twr_k + ik );
RawTower *rawtower = towers->getTower(temp_towerid);
if(rawtower) twr_sum += rawtower->get_energy();
}
}
}
return twr_sum;
}
int PHG4DstCompressReco::process_event(PHCompositeNode *topNode) {
if (_g4hits.empty() && _g4cells.empty() && _towers.empty()) return Fun4AllReturnCodes::EVENT_OK;
//---cells--------------------------------------------------------------------
for (std::set<PHG4CellContainer*>::iterator iter = _g4cells.begin();
iter != _g4cells.end();
++iter) {
PHG4CellContainer* cells = *iter;
cells->Reset(); // DROP ALL COMPRESSED G4CELLS
}
//---hits---------------------------------------------------------------------
for (std::set<PHG4HitContainer*>::iterator iter = _g4hits.begin();
iter != _g4hits.end();
++iter) {
PHG4HitContainer* hits = *iter;
hits->Reset(); // DROP ALL COMPRESSED G4HITS
}
//---secondary particles and vertexes-----------------------------------------
std::set<int> keep_particle_ids;
for (std::set<PHG4HitContainer*>::iterator iter = _keep_g4hits.begin();
iter != _keep_g4hits.end();
++iter) {
PHG4HitContainer* hits = *iter;
for (PHG4HitContainer::ConstIterator jter = hits->getHits().first;
jter != hits->getHits().second;
++jter) {
PHG4Hit* hit = jter->second;
keep_particle_ids.insert(hit->get_trkid());
// this will need to include all parents too in a trace back to
// the primary, but let's start here for now
}
}
std::set<int> keep_vertex_ids;
PHG4TruthInfoContainer::Range range = _truth_info->GetSecondaryParticleRange();
for (PHG4TruthInfoContainer::Iterator iter = range.first;
iter != range.second;
) {
int id = iter->first;
PHG4Particle* particle = iter->second;
if (keep_particle_ids.find(id) != keep_particle_ids.end()) {
++iter;
keep_vertex_ids.insert(particle->get_vtx_id());
continue;
} else {
_truth_info->delete_particle(iter++); // DROP PARTICLES NOT ASSOCIATED TO A PRESERVED HIT
}
}
PHG4TruthInfoContainer::VtxRange vrange = _truth_info->GetSecondaryVtxRange();
for (PHG4TruthInfoContainer::VtxIterator iter = vrange.first;
iter != vrange.second;
) {
int id = iter->first;
if (keep_vertex_ids.find(id) != keep_vertex_ids.end()) {
++iter;
continue;
} else {
_truth_info->delete_vtx(iter++); // DROP VERTEXES NOT ASSOCIATED TO A PRESERVED HIT
}
}
//---shower entries-----------------------------------------------------------
PHG4TruthInfoContainer::ShowerRange srange = _truth_info->GetShowerRange();
for (PHG4TruthInfoContainer::ShowerIterator iter = srange.first;
iter != srange.second;
++iter) {
PHG4Shower* shower = iter->second;
shower->clear_g4particle_id();
shower->clear_g4vertex_id();
shower->clear_g4hit_id();
}
//---tower cell entries-------------------------------------------------------
for (std::set<RawTowerContainer*>::iterator iter = _towers.begin();
iter != _towers.end();
++iter) {
RawTowerContainer* towers = *iter;
// loop over all the towers
for (RawTowerContainer::Iterator jter = towers->getTowers().first;
jter != towers->getTowers().second;
++jter) {
RawTower* tower = jter->second;
tower->clear_g4cells();
}
}
return Fun4AllReturnCodes::EVENT_OK;
}
void CaloEvaluator::fillOutputNtuples(PHCompositeNode *topNode) {
if (verbosity > 2) cout << "CaloEvaluator::fillOutputNtuples() entered" << endl;
CaloRawClusterEval* clustereval = _caloevalstack->get_rawcluster_eval();
CaloRawTowerEval* towereval = _caloevalstack->get_rawtower_eval();
CaloTruthEval* trutheval = _caloevalstack->get_truth_eval();
//----------------------
// fill the Event NTuple
//----------------------
if (_do_gpoint_eval) {
// need things off of the DST...
PHG4TruthInfoContainer* truthinfo = findNode::getClass<PHG4TruthInfoContainer>(topNode,"G4TruthInfo");
if (!truthinfo) {
cerr << PHWHERE << " ERROR: Can't find G4TruthInfo" << endl;
exit(-1);
}
// need things off of the DST...
SvtxVertexMap* vertexmap = findNode::getClass<SvtxVertexMap>(topNode,"SvtxVertexMap");
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;
if (vertexmap) {
if (!vertexmap->empty()) {
SvtxVertex* vertex = (vertexmap->begin()->second);
vx = vertex->get_x();
vy = vertex->get_y();
vz = vertex->get_z();
}
}
float gpoint_data[7] = {_ievent,
gvx,
gvy,
gvz,
vx,
vy,
vz
};
_ntp_gpoint->Fill(gpoint_data);
}
//------------------------
// fill the Gshower NTuple
//------------------------
if (_ntp_gshower) {
if (verbosity > 1) cout << "CaloEvaluator::filling gshower ntuple..." << endl;
PHG4TruthInfoContainer* truthinfo = findNode::getClass<PHG4TruthInfoContainer>(topNode,"G4TruthInfo");
if (!truthinfo) {
cerr << PHWHERE << " ERROR: Can't find G4TruthInfo" << endl;
exit(-1);
}
PHG4TruthInfoContainer::ConstRange range = truthinfo->GetPrimaryParticleRange();
for (PHG4TruthInfoContainer::ConstIterator iter = range.first;
iter != range.second;
++iter) {
PHG4Particle* primary = iter->second;
if (primary->get_e() < _truth_e_threshold) continue;
if (!_truth_trace_embed_flags.empty()) {
if (_truth_trace_embed_flags.find(trutheval->get_embed(primary)) ==
_truth_trace_embed_flags.end()) continue;
}
float gparticleID = primary->get_track_id();
float gflavor = primary->get_pid();
std::set<PHG4Hit*> g4hits = trutheval->get_shower_from_primary(primary);
float gnhits = g4hits.size();
float gpx = primary->get_px();
float gpy = primary->get_py();
float gpz = primary->get_pz();
float ge = primary->get_e();
float gpt = sqrt(gpx*gpx+gpy*gpy);
float geta = NAN;
if (gpt != 0.0) geta = asinh(gpz/gpt);
float gphi = atan2(gpy,gpx);
PHG4VtxPoint* vtx = trutheval->get_vertex(primary);
float gvx = vtx->get_x();
float gvy = vtx->get_y();
float gvz = vtx->get_z();
float gembed = trutheval->get_embed(primary);
float gedep = trutheval->get_shower_energy_deposit(primary);
float gmrad = trutheval->get_shower_moliere_radius(primary);
RawCluster* cluster = clustereval->best_cluster_from(primary);
float clusterID = NAN;
float ntowers = NAN;
float eta = NAN;
float phi = NAN;
float e = NAN;
float efromtruth = NAN;
if (cluster) {
clusterID = cluster->get_id();
ntowers = cluster->getNTowers();
eta = cluster->get_eta();
phi = cluster->get_phi();
e = cluster->get_energy();
efromtruth = clustereval->get_energy_contribution(cluster, primary);
}
float shower_data[20] = {_ievent,
gparticleID,
gflavor,
gnhits,
geta,
gphi,
ge,
gpt,
gvx,
gvy,
gvz,
gembed,
gedep,
gmrad,
clusterID,
ntowers,
eta,
phi,
e,
efromtruth
};
_ntp_gshower->Fill(shower_data);
}
}
//----------------------
// fill the Tower NTuple
//----------------------
if (_do_tower_eval) {
if (verbosity > 1) cout << "CaloEvaluator::filling tower ntuple..." << endl;
string towernode = "TOWER_CALIB_" + _caloname;
RawTowerContainer* towers = findNode::getClass<RawTowerContainer>(topNode,towernode.c_str());
if (!towers) {
cerr << PHWHERE << " ERROR: Can't find " << towernode << endl;
exit(-1);
}
string towergeomnode = "TOWERGEOM_" + _caloname;
RawTowerGeomContainer* towergeom = findNode::getClass<RawTowerGeomContainer>(topNode,towergeomnode.c_str());
if (!towergeom) {
cerr << PHWHERE << " ERROR: Can't find " << towergeomnode << endl;
exit(-1);
}
RawTowerContainer::ConstRange begin_end = towers->getTowers();
RawTowerContainer::ConstIterator rtiter;
for (rtiter = begin_end.first; rtiter != begin_end.second; ++rtiter) {
RawTower *tower = rtiter->second;
if (tower->get_energy() < _reco_e_threshold) continue;
float towerid = tower->get_id();
float ieta = tower->get_bineta();
float iphi = tower->get_binphi();
float eta = towergeom->get_etacenter(tower->get_bineta());
float phi = towergeom->get_phicenter(tower->get_binphi());
float e = tower->get_energy();
PHG4Particle* primary = towereval->max_truth_primary_by_energy(tower);
float gparticleID = NAN;
float gflavor = NAN;
float gnhits = NAN;
float gpx = NAN;
float gpy = NAN;
float gpz = NAN;
float ge = NAN;
float gpt = NAN;
float geta = NAN;
float gphi = NAN;
float gvx = NAN;
float gvy = NAN;
float gvz = NAN;
float gembed = NAN;
float gedep = NAN;
float gmrad = NAN;
float efromtruth = NAN;
if (primary) {
gparticleID = primary->get_track_id();
gflavor = primary->get_pid();
std::set<PHG4Hit*> g4hits = trutheval->get_shower_from_primary(primary);
gnhits = g4hits.size();
gpx = primary->get_px();
gpy = primary->get_py();
gpz = primary->get_pz();
ge = primary->get_e();
gpt = sqrt(gpx * gpx + gpy * gpy);
if (gpt != 0.0) geta = asinh(gpz / gpt);
gphi = atan2(gpy, gpx);
PHG4VtxPoint* vtx = trutheval->get_vertex(primary);
if (vtx) {
gvx = vtx->get_x();
gvy = vtx->get_y();
gvz = vtx->get_z();
}
gembed = trutheval->get_embed(primary);
gedep = trutheval->get_shower_energy_deposit(primary);
gmrad = trutheval->get_shower_moliere_radius(primary);
efromtruth = towereval->get_energy_contribution(tower, primary);
}
float tower_data[21] = {_ievent,
towerid,
ieta,
iphi,
eta,
phi,
e,
gparticleID,
gflavor,
gnhits,
geta,
gphi,
ge,
gpt,
gvx,
gvy,
gvz,
gembed,
gedep,
gmrad,
efromtruth
};
_ntp_tower->Fill(tower_data);
}
}
//------------------------
// fill the Cluster NTuple
//------------------------
if (_do_cluster_eval) {
if (verbosity > 1) cout << "CaloEvaluator::filling gcluster ntuple..." << endl;
string clusternode = "CLUSTER_" + _caloname;
RawClusterContainer* clusters = findNode::getClass<RawClusterContainer>(topNode,clusternode.c_str());
if (!clusters) {
cerr << PHWHERE << " ERROR: Can't find " << clusternode << endl;
exit(-1);
}
// for every cluster
for (unsigned int icluster = 0; icluster < clusters->size(); icluster++) {
RawCluster *cluster = clusters->getCluster(icluster);
if (cluster->get_energy() < _reco_e_threshold) continue;
float clusterID = cluster->get_id();
float ntowers = cluster->getNTowers();
float eta = cluster->get_eta();
float phi = cluster->get_phi();
float e = cluster->get_energy();
PHG4Particle* primary = clustereval->max_truth_primary_by_energy(cluster);
float gparticleID = NAN;
float gflavor = NAN;
float gnhits = NAN;
float gpx = NAN;
float gpy = NAN;
float gpz = NAN;
float ge = NAN;
float gpt = NAN;
float geta = NAN;
float gphi = NAN;
float gvx = NAN;
float gvy = NAN;
float gvz = NAN;
float gembed = NAN;
float gedep = NAN;
float gmrad = NAN;
float efromtruth = NAN;
if (primary) {
gparticleID = primary->get_track_id();
gflavor = primary->get_pid();
std::set<PHG4Hit*> g4hits = trutheval->get_shower_from_primary(primary);
gnhits = g4hits.size();
gpx = primary->get_px();
gpy = primary->get_py();
gpz = primary->get_pz();
ge = primary->get_e();
gpt = sqrt(gpx * gpx + gpy * gpy);
if (gpt != 0.0) geta = asinh(gpz / gpt);
gphi = atan2(gpy, gpx);
PHG4VtxPoint* vtx = trutheval->get_vertex(primary);
if (vtx) {
gvx = vtx->get_x();
gvy = vtx->get_y();
gvz = vtx->get_z();
}
gembed = trutheval->get_embed(primary);
gedep = trutheval->get_shower_energy_deposit(primary);
gmrad = trutheval->get_shower_moliere_radius(primary);
efromtruth = clustereval->get_energy_contribution(cluster,
primary);
}
float cluster_data[20] = {_ievent,
clusterID,
ntowers,
eta,
phi,
e,
gparticleID,
gflavor,
gnhits,
geta,
gphi,
ge,
gpt,
gvx,
gvy,
gvz,
gembed,
gedep,
gmrad,
efromtruth
};
_ntp_cluster->Fill(cluster_data);
}
}
return;
}
int
QAG4SimulationCalorimeter::process_event_Tower(PHCompositeNode *topNode)
{
const string detector(_calo_name);
if (verbosity > 2)
cout << "QAG4SimulationCalorimeter::process_event_Tower() entered" << endl;
Fun4AllHistoManager *hm = QAHistManagerDef::getHistoManager();
assert(hm);
TH1D* h_norm = dynamic_cast<TH1D*>(hm->getHisto(
get_histo_prefix() + "_Normalization"));
assert(h_norm);
string towernodename = "TOWER_CALIB_" + detector;
// Grab the towers
RawTowerContainer* towers = findNode::getClass<RawTowerContainer>(topNode,
towernodename.c_str());
if (!towers)
{
std::cout << PHWHERE << ": Could not find node " << towernodename.c_str()
<< std::endl;
return Fun4AllReturnCodes::ABORTRUN;
}
string towergeomnodename = "TOWERGEOM_" + detector;
RawTowerGeomContainer *towergeom = findNode::getClass<RawTowerGeomContainer>(
topNode, towergeomnodename.c_str());
if (!towergeom)
{
cout << PHWHERE << ": Could not find node " << towergeomnodename.c_str()
<< endl;
return Fun4AllReturnCodes::ABORTRUN;
}
static const int max_size = 5;
map<int, string> size_label;
size_label[1] = "1x1";
size_label[2] = "2x2";
size_label[3] = "3x3";
size_label[4] = "4x4";
size_label[5] = "5x5";
map<int, double> max_energy;
map<int, TH1F*> energy_hist_list;
map<int, TH1F*> max_energy_hist_list;
for (int size = 1; size <= max_size; ++size)
{
max_energy[size] = 0;
TH1F* h = dynamic_cast<TH1F*>(hm->getHisto(
get_histo_prefix() + "_Tower_" + size_label[size]));
assert(h);
energy_hist_list[size] = h;
h = dynamic_cast<TH1F*>(hm->getHisto(
get_histo_prefix() + "_Tower_" + size_label[size] + "_max"));
assert(h);
max_energy_hist_list[size] = h;
}
h_norm->Fill("Tower", towergeom->size()); // total tower count
h_norm->Fill("Tower Hit", towers->size());
for (int binphi = 0; binphi < towergeom->get_phibins(); ++binphi)
{
for (int bineta = 0; bineta < towergeom->get_etabins(); ++bineta)
{
for (int size = 1; size <= max_size; ++size)
{
// for 2x2 and 4x4 use slide-2 window as implemented in DAQ
if ((size == 2 or size == 4)
and ((binphi % 2 != 0) and (bineta % 2 != 0)))
continue;
double energy = 0;
// sliding window made from 2x2 sums
for (int iphi = binphi; iphi < binphi + size; ++iphi)
{
for (int ieta = bineta; ieta < bineta + size; ++ieta)
{
if (ieta > towergeom->get_etabins())
continue;
// wrap around
int wrapphi = iphi;
assert(wrapphi >= 0);
if (wrapphi >= towergeom->get_phibins())
{
wrapphi = wrapphi - towergeom->get_phibins();
}
RawTower* tower = towers->getTower(ieta, wrapphi);
if (tower)
{
const double e_intput = tower->get_energy();
energy += e_intput;
}
}
}
energy_hist_list[size]->Fill(energy == 0 ? 9.1e-4 : energy); // trick to fill 0 energy tower to the first bin
if (energy > max_energy[size])
max_energy[size] = energy;
} // for (int size = 1; size <= 4; ++size)
}
}
for (int size = 1; size <= max_size; ++size)
{
max_energy_hist_list[size]->Fill(max_energy[size]);
}
return Fun4AllReturnCodes::EVENT_OK;
}
int
RecoInfoExport::process_event(PHCompositeNode *topNode)
{
++_event;
stringstream fname;
fname << _file_prefix << "_Event" << _event << ".dat";
fstream fdata(fname.str(), ios_base::out);
for (auto & calo_name : _calo_names)
{
string towernodename = "TOWER_CALIB_" + calo_name;
// Grab the towers
RawTowerContainer* towers = findNode::getClass<RawTowerContainer>(topNode,
towernodename.c_str());
if (!towers)
{
std::cout << PHWHERE << ": Could not find node "
<< towernodename.c_str() << std::endl;
return Fun4AllReturnCodes::ABORTRUN;
}
string towergeomnodename = "TOWERGEOM_" + calo_name;
RawTowerGeomContainer *towergeom = findNode::getClass<
RawTowerGeomContainer>(topNode, towergeomnodename.c_str());
if (!towergeom)
{
cout << PHWHERE << ": Could not find node "
<< towergeomnodename.c_str() << endl;
return Fun4AllReturnCodes::ABORTRUN;
}
set<const RawTower *> good_towers;
RawTowerContainer::ConstRange begin_end = towers->getTowers();
RawTowerContainer::ConstIterator rtiter;
for (rtiter = begin_end.first; rtiter != begin_end.second; ++rtiter)
{
const RawTower *tower = rtiter->second;
assert(tower);
if (tower->get_energy() > _tower_threshold)
{
good_towers.insert(tower);
}
}
fdata
<< (boost::format("%1% (1..%2% hits)") % calo_name
% good_towers.size()) << endl;
bool first = true;
for (const auto & tower : good_towers)
{
assert(tower);
float eta = towergeom->get_etacenter(tower->get_bineta());
float phi = towergeom->get_phicenter(tower->get_binphi());
phi = atan2(cos(phi), sin(phi));
if (first)
{
first = false;
}
else
fdata << ",";
fdata
<< (boost::format("[%1%,%2%,%3%]") % eta % phi
% tower->get_energy());
}
fdata << endl;
}
{
fdata << "Track list" << endl;
// need things off of the DST...
PHG4TruthInfoContainer* truthinfo = findNode::getClass<
PHG4TruthInfoContainer>(topNode, "G4TruthInfo");
if (!truthinfo)
{
cerr << PHWHERE << " ERROR: Can't find G4TruthInfo" << endl;
exit(-1);
}
// create SVTX eval stack
SvtxEvalStack svtxevalstack(topNode);
// SvtxVertexEval* vertexeval = svtxevalstack.get_vertex_eval();
// SvtxTrackEval* trackeval = svtxevalstack.get_track_eval();
SvtxTruthEval* trutheval = svtxevalstack.get_truth_eval();
// loop over all truth particles
PHG4TruthInfoContainer::Range range =
truthinfo->GetPrimaryParticleRange();
for (PHG4TruthInfoContainer::ConstIterator iter = range.first;
iter != range.second; ++iter)
{
PHG4Particle* g4particle = iter->second;
const TVector3 mom(g4particle->get_px(), g4particle->get_py(),
g4particle->get_pz());
std::set<PHG4Hit*> g4hits = trutheval->all_truth_hits(g4particle);
map<float, PHG4Hit *> time_sort;
map<float, PHG4Hit *> layer_sort;
for (auto & hit : g4hits)
{
if (hit)
{
time_sort[hit->get_avg_t()] = hit;
}
}
for (auto & hit_pair : time_sort)
{
if (hit_pair.second->get_layer() != UINT_MAX
and layer_sort.find(hit_pair.second->get_layer())
== layer_sort.end())
{
layer_sort[hit_pair.second->get_layer()] = hit_pair.second;
}
}
if (layer_sort.size() > 5 and mom.Pt() > _pT_threshold) // minimal track length cut
{
stringstream spts;
TVector3 last_pos(0, 0, 0);
bool first = true;
for (auto & hit_pair : layer_sort)
{
TVector3 pos(hit_pair.second->get_avg_x(),
hit_pair.second->get_avg_y(),
hit_pair.second->get_avg_z());
// hit step cuts
if ((pos - last_pos).Mag() < _min_track_hit_dist
and hit_pair.first != (layer_sort.rbegin()->first)
and hit_pair.first != (layer_sort.begin()->first))
continue;
last_pos = pos;
if (first)
{
first = false;
}
else
spts << ",";
spts << "[";
spts << pos.x();
spts << ",";
spts << pos.y();
spts << ",";
spts << pos.z();
spts << "]";
}
const int abs_pid = abs(g4particle->get_pid());
int t = 5;
if (abs_pid
== TDatabasePDG::Instance()->GetParticle("pi+")->PdgCode())
{
t = 1;
}
else if (abs_pid
== TDatabasePDG::Instance()->GetParticle("proton")->PdgCode())
{
t = 2;
}
else if (abs_pid
== TDatabasePDG::Instance()->GetParticle("K+")->PdgCode())
{
t = 3;
}
else if (abs_pid
== TDatabasePDG::Instance()->GetParticle("e-")->PdgCode())
{
t = 3;
}
const TParticlePDG * pdg_part =
TDatabasePDG::Instance()->GetParticle(11);
const int c =
(pdg_part != nullptr) ? (copysign(1, pdg_part->Charge())) : 0;
fdata
<< (boost::format(
"{ \"pt\": %1%, \"t\": %2%, \"e\": %3%, \"p\": %4%, \"c\": %5%, \"pts\":[ %6% ]}")
% mom.Pt() % t % mom.PseudoRapidity() % mom.Phi() % c
% spts.str()) << endl;
}
}
}
fdata.close();
return 0;
}
