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Refactor PCGainMatch.C and Analyzer.C for improved efficiency and readability

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vs19g 2024-10-01 14:13:53 -04:00
parent 7805481ead
commit fe6dbee171
3 changed files with 62 additions and 26 deletions
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28
Analyzer.C
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@ -72,7 +72,7 @@ void Analyzer::Begin(TTree * /*tree*/){
hsx3VpcE->SetNdivisions( -612, "x");
hsx3VpcE->SetNdivisions( -12, "y");
hZProj = new TH1F("hZProj", "Nos of anodes", 20, 0, 19);
hZProj = new TH1F("hZProj", "ZProjection", 600,-600, 600);
hAnodeHits = new TH2F("hAnodeHits", "Anode vs Anode Energy, Anode ID; Anode E", 24,0 , 23, 400, 0 , 20000);
hAnodeMultiplicity = new TH1F("hAnodeMultiplicity", "Number of Anodes/Event", 40, 0, 40);
hanVScatsum = new TH2F("hanVScatsum", "Anode vs Cathode Sum; Anode E; Cathode E", 400,0 , 10000, 400, 0 , 16000);
@ -270,7 +270,10 @@ Bool_t Analyzer::Process(Long64_t entry){
int aID = 0;
int cID = 0;
int anodeCount = 0;
float cEMax = 0;
int cIDMax = 0;
float cEnextMax = 0;
int cIDnextMax = 0;
float aE = 0;
float cE = 0;
@ -291,8 +294,8 @@ Bool_t Analyzer::Process(Long64_t entry){
// hpcCoin->Fill( pc.index[i], pc.index[j]);
// }
for (int j=0;j<sx3.multi;j++){
if(excludeSX3.find(sx3.index[j]) == excludeSX3.end()){
// for (int j=0;j<sx3.multi;j++){
// if(excludeSX3.find(sx3.index[j]) == excludeSX3.end()){
hpcIndexVE->Fill( pc.index[i], pc.e[i] );
for( int j = i+1; j < pc.multi; j++){
@ -306,8 +309,8 @@ Bool_t Analyzer::Process(Long64_t entry){
cathodeHits.push_back(std::pair<int, double>(pc.index[i], pc.e[i]));
}
// }
}
}
// }
// }
// hpcIndexVE->Fill( pc.index[i], pc.e[i] );
hAnodeMultiplicity->Fill(pc.multi);
@ -325,6 +328,15 @@ Bool_t Analyzer::Process(Long64_t entry){
for (const auto& cathode : cathodeHits) {
int cID = cathode.first;
float cE = cathode.second;
if(cE>cEMax){
cEMax = cE;
cIDMax = cID;
}
if(cE>cEnextMax && cE<cEMax){
cEnextMax = cE;
cIDnextMax = cID;
}
cESum += cE;
}
@ -345,12 +357,12 @@ Bool_t Analyzer::Process(Long64_t entry){
if( HitNonZero){
pw_contr.CalTrack( hitPos, aID, cID);
pw_contr.CalTrack1( hitPos, aID, cIDMax, cIDnextMax, cEMax, cEnextMax,1);
hZProj->Fill(pw_contr.GetZ0());
}

22
Armory/ClassPW.h
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@ -63,6 +63,7 @@ public:
void ConstructGeo();
void FindWireID(TVector3 pos, TVector3 direction, bool verbose = false);
void CalTrack(TVector3 sx3Pos, int anodeID, int cathodeID, bool verbose = false);
void CalTrack1(TVector3 sx3Pos, int anodeID, int cathodeID1, int cathodeID2, float cathodeE1, float cathodeE2, bool verbose);
void CalTrack2(TVector3 sx3Pos, PWHitInfo hitInfo, double sigmaA = 0, double sigmaC = 0, bool verbose = false);
double CircularMean(std::vector<std::pair<int, double>> wireList);
@ -235,6 +236,27 @@ inline void PW::CalTrack(TVector3 sx3Pos, int anodeID, int cathodeID, bool verbo
}
inline void PW::CalTrack1(TVector3 sx3Pos, int anodeID, int cathodeID1, int cathodeID2, float cathodeE1, float cathodeE2, bool verbose){
trackPos = sx3Pos;
double q1 = cathodeE1;
double q2 = cathodeE2;
double fracC = (q1) / (q1 + q2);
TVector3 shiftC1 = (Ca[cathodeID2].first - Ca[cathodeID1].first) * fracC;
TVector3 shiftC2 = (Ca[cathodeID2].second - Ca[cathodeID1].second) * fracC;
TVector3 c1 = Ca[cathodeID1].first + shiftC1;
TVector3 c2 = Ca[cathodeID1].second + shiftC2;
TVector3 n1 = (An[anodeID].first).Cross((sx3Pos).Unit());
TVector3 n2 = (c1 - c2).Cross((sx3Pos - c2)).Unit();
// if the handiness of anode and cathode revered, it should be n2 cross n1
trackVec = (n2.Cross(n1)).Unit();
// if( verbose ) printf("Theta, Phi = %f, %f \n", trackVec.Theta() *TMath::RadToDeg(), trackVec.Phi()*TMath::RadToDeg());
}
inline void PW::CalTrack2(TVector3 sx3Pos, PWHitInfo hitInfo, double sigmaA, double sigmaC, bool verbose){
trackPos = sx3Pos;

38
PCGainMatch.C
View File

@ -148,8 +148,6 @@ Bool_t PCGainMatch::Process(Long64_t entry){
std::vector<std::pair<int, double>> cathodeHits={};
int aID = 0;
int cID = 0;
int anodeCount = 0;
int cathodeCount = 0;
float aE = 0;
float cE = 0;
@ -167,10 +165,8 @@ Bool_t PCGainMatch::Process(Long64_t entry){
float cESum = 0;
if (pc.index[i] < 24 ) {
anodeHits.push_back(std::pair<int, double>(pc.index[i], pc.e[i]));
anodeCount++;
} else if (pc.index[i] >= 24) {
cathodeHits.push_back(std::pair<int, double>(pc.index[i], pc.e[i]));
cathodeCount++;
}
for(int j=i+1;j<pc.multi;j++){
@ -182,23 +178,29 @@ Bool_t PCGainMatch::Process(Long64_t entry){
}
if (anodeHits.size()==1 && cathodeHits.size() >= 1) {
// Accumulate total energy from anode hits
for (const auto& anode : anodeHits) {
if(inPCCut){
float cESum = 0;
// for(int l=0; l<sx3.multi; l++){
// if (sx3.index[l]==80){
int aID = anode.first;
float aE = anode.second;
aESum += aE; // Sum the anode energy
hAnodeHits->Fill(aID, aE);
}
}
// Accumulate total energy from cathode hits
for (const auto& cathode : cathodeHits) {
if(inPCCut){
int cID = cathode.first;
float cE = cathode.second;
cESum += cE; // Sum the cathode energy
}
aESum += aE;
for (const auto& cathode : cathodeHits) {
int cID = cathode.first;
float cE = cathode.second;
// if(cE>cEMax){
// cEMax = cE;
// cIDMax = cID;
// }
// if(cE>cEnextMax && cE<cEMax){
// cEnextMax = cE;
// cIDnextMax = cID;
// }
cESum += cE;
}
}
inCuth = false;