modified: .vscode/settings.json
modified: Armory/ClassPW.h
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vs19g
parent
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15
.vscode/settings.json
vendored
15
.vscode/settings.json
vendored
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@ -90,6 +90,17 @@
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"processRun.C": "cpp",
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"TrackRecon.C": "cpp",
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"processRuns.C": "cpp",
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"Analysis.C": "cpp"
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}
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"Analysis.C": "cpp",
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"datastructs.h": "c",
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"ANASENPlotEdit.C": "cpp",
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"GetMean_Q3_new.C": "cpp",
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"AlphaCal_new.C": "cpp",
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"f1.C": "cpp",
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"GeoCal_Maria_new.C": "cpp",
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"PCPulser_All_new.C": "cpp",
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"PosCal_2.C": "cpp",
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"AutoFit.C": "cpp",
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"Fitting.C": "cpp"
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},
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"github-enterprise.uri": "https://fsunuc.physics.fsu.edu"
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}
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113
Armory/ClassPW.h
113
Armory/ClassPW.h
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@ -6,14 +6,16 @@
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#include <TVector3.h>
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#include <TRandom.h>
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struct PWHitInfo{
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struct PWHitInfo
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{
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std::pair<short, short> nearestWire; // anode, cathode
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std::pair<double, double> nearestDist; // anode, cathode
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std::pair<short, short> nextNearestWire; // anode, cathode
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std::pair<double, double> nextNearestDist; // anode, cathode
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void Clear(){
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void Clear()
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{
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nearestWire.first = -1;
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nearestWire.second = -1;
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nearestDist.first = 999999999;
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@ -25,8 +27,20 @@ struct PWHitInfo{
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}
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};
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struct Coord
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{
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float x, y, z;
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Coord(const TVector3 &vec)
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{
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x = vec.X(); // TVector3's X() returns the x-coordinate
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y = vec.Y(); // TVector3's Y() returns the y-coordinate
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z = vec.Z(); // TVector3's Z() returns the z-coordinate
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}
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};
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//! ########################################################
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class PW{ // proportional wire
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class PW
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{ // proportional wire
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public:
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PW() { ClearHitInfo(); };
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~PW() {};
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@ -66,7 +80,8 @@ public:
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void CalTrack(TVector3 sx3Pos, int anodeID, int cathodeID, bool verbose = false);
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void CalTrack2(TVector3 sx3Pos, PWHitInfo hitInfo, double sigmaA = 0, double sigmaC = 0, bool verbose = false);
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void Print(){
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void Print()
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{
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printf(" The nearest | Anode: %2d(%5.2f) Cathode: %2d(%5.2f)\n", hitInfo.nearestWire.first,
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hitInfo.nearestDist.first,
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hitInfo.nearestWire.second,
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@ -79,7 +94,6 @@ public:
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}
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private:
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PWHitInfo hitInfo;
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TVector3 trackPos;
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@ -98,20 +112,22 @@ private:
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std::vector<std::pair<TVector3, TVector3>> An; // the anode wire position vector in space
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std::vector<std::pair<TVector3, TVector3>> Ca; // the cathode wire position vector in space
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double Distance(TVector3 a1, TVector3 a2, TVector3 b1, TVector3 b2){
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double Distance(TVector3 a1, TVector3 a2, TVector3 b1, TVector3 b2)
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{
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TVector3 na = a1 - a2;
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TVector3 nb = b1 - b2;
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TVector3 nd = (na.Cross(nb)).Unit();
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return TMath::Abs(nd.Dot(a1 - b2));
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}
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};
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inline void PW::ClearHitInfo(){
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inline void PW::ClearHitInfo()
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{
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hitInfo.Clear();
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}
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inline void PW::ConstructGeo(){
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inline void PW::ConstructGeo()
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{
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An.clear();
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Ca.clear();
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@ -123,7 +139,8 @@ inline void PW::ConstructGeo(){
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// anode wire shift is right-hand.
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// cathode wire shift is left-hand.
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for(int i = 0; i < nWire; i++ ){
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for (int i = 0; i < nWire; i++)
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{
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// Anode rotate right-hand
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p1.first.SetXYZ(radiusA * TMath::Cos(TMath::TwoPi() / nWire * (i) + TMath::PiOver2()),
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radiusA * TMath::Sin(TMath::TwoPi() / nWire * (i) + TMath::PiOver2()),
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@ -148,23 +165,29 @@ inline void PW::ConstructGeo(){
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cathodeLength = TMath::Sqrt(zLen * zLen + TMath::Power(2 * radiusC * TMath::Sin(dAngle / 2), 2));
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}
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inline void PW::FindWireID(TVector3 pos, TVector3 direction, bool verbose ){
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inline void PW::FindWireID(TVector3 pos, TVector3 direction, bool verbose)
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{
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hitInfo.Clear();
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double phi = direction.Phi();
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for( int i = 0; i < nWire; i++){
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for (int i = 0; i < nWire; i++)
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{
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double disA = 99999999;
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double phiS = An[i].first.Phi() - TMath::PiOver4();
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double phiL = An[i].second.Phi() + TMath::PiOver4();
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// printf("A%2d: %f %f | %f\n", i, phiS * TMath::RadToDeg(), phiL * TMath::RadToDeg(), phi * TMath::RadToDeg());
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if( phi > 0 && phiS > phiL ) phiL = phiL + TMath::TwoPi();
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if( phi < 0 && phiS > phiL ) phiS = phiS - TMath::TwoPi();
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if (phi > 0 && phiS > phiL)
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phiL = phiL + TMath::TwoPi();
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if (phi < 0 && phiS > phiL)
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phiS = phiS - TMath::TwoPi();
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if( phiS < phi && phi < phiL) {
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if (phiS < phi && phi < phiL)
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{
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disA = Distance(pos, pos + direction, An[i].first, An[i].second);
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if( disA < hitInfo.nearestDist.first ){
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if (disA < hitInfo.nearestDist.first)
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{
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hitInfo.nearestDist.first = disA;
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hitInfo.nearestWire.first = i;
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}
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@ -174,53 +197,70 @@ inline void PW::FindWireID(TVector3 pos, TVector3 direction, bool verbose ){
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phiS = Ca[i].second.Phi() - TMath::PiOver4();
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phiL = Ca[i].first.Phi() + TMath::PiOver4();
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// printf("C%2d: %f %f\n", i, phiS * TMath::RadToDeg(), phiL * TMath::RadToDeg());
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if( phi > 0 && phiS > phiL ) phiL = phiL + TMath::TwoPi();
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if( phi < 0 && phiS > phiL ) phiS = phiS - TMath::TwoPi();
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if (phi > 0 && phiS > phiL)
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phiL = phiL + TMath::TwoPi();
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if (phi < 0 && phiS > phiL)
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phiS = phiS - TMath::TwoPi();
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if(phiS < phi && phi < phiL) {
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if (phiS < phi && phi < phiL)
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{
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disC = Distance(pos, pos + direction, Ca[i].first, Ca[i].second);
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if( disC < hitInfo.nearestDist.second ){
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if (disC < hitInfo.nearestDist.second)
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{
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hitInfo.nearestDist.second = disC;
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hitInfo.nearestWire.second = i;
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}
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}
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if(verbose) printf(" %2d | %8.2f, %8.2f\n", i, disA, disC);
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if (verbose)
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printf(" %2d | %8.2f, %8.2f\n", i, disA, disC);
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}
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//==== find the 2nd nearest wire
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short anode1 = hitInfo.nearestWire.first;
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short aaa1 = anode1 - 1; if( aaa1 < 0 ) aaa1 += nWire;
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short aaa1 = anode1 - 1;
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if (aaa1 < 0)
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aaa1 += nWire;
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short aaa2 = (anode1 + 1) % nWire;
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double haha1 = Distance(pos, pos + direction, An[aaa1].first, An[aaa1].second);
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double haha2 = Distance(pos, pos + direction, An[aaa2].first, An[aaa2].second);
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if( haha1 < haha2){
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if (haha1 < haha2)
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{
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hitInfo.nextNearestWire.first = aaa1;
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hitInfo.nextNearestDist.first = haha1;
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}else{
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}
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else
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{
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hitInfo.nextNearestWire.first = aaa2;
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hitInfo.nextNearestDist.first = haha2;
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}
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short cathode1 = hitInfo.nearestWire.second;
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short ccc1 = cathode1 - 1; if( ccc1 < 0 ) ccc1 += nWire;
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short ccc1 = cathode1 - 1;
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if (ccc1 < 0)
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ccc1 += nWire;
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short ccc2 = (cathode1 + 1) % nWire;
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haha1 = Distance(pos, pos + direction, Ca[ccc1].first, Ca[ccc1].second);
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haha2 = Distance(pos, pos + direction, Ca[ccc2].first, Ca[ccc2].second);
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if( haha1 < haha2){
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if (haha1 < haha2)
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{
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hitInfo.nextNearestWire.second = ccc1;
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hitInfo.nextNearestDist.second = haha1;
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}else{
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}
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else
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{
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hitInfo.nextNearestWire.second = ccc2;
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hitInfo.nextNearestDist.second = haha2;
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}
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if( verbose ) Print();
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if (verbose)
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Print();
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}
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inline void PW::CalTrack(TVector3 sx3Pos, int anodeID, int cathodeID, bool verbose){
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inline void PW::CalTrack(TVector3 sx3Pos, int anodeID, int cathodeID, bool verbose)
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{
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trackPos = sx3Pos;
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@ -230,11 +270,12 @@ inline void PW::CalTrack(TVector3 sx3Pos, int anodeID, int cathodeID, bool verbo
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// if the handiness of anode and cathode revered, it should be n2 cross n1
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trackVec = (n2.Cross(n1)).Unit();
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if( verbose ) printf("Theta, Phi = %f, %f \n", trackVec.Theta() *TMath::RadToDeg(), trackVec.Phi()*TMath::RadToDeg());
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if (verbose)
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printf("Theta, Phi = %f, %f \n", trackVec.Theta() * TMath::RadToDeg(), trackVec.Phi() * TMath::RadToDeg());
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}
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inline void PW::CalTrack2(TVector3 sx3Pos, PWHitInfo hitInfo, double sigmaA, double sigmaC, bool verbose){
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inline void PW::CalTrack2(TVector3 sx3Pos, PWHitInfo hitInfo, double sigmaA, double sigmaC, bool verbose)
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{
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trackPos = sx3Pos;
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@ -266,11 +307,12 @@ inline void PW::CalTrack2(TVector3 sx3Pos, PWHitInfo hitInfo, double sigmaA, dou
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// if the handiness of anode and cathode revered, it should be n2 cross n1
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trackVec = (n2.Cross(n1)).Unit();
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if( verbose ) printf("Theta, Phi = %f, %f \n", trackVec.Theta() *TMath::RadToDeg(), trackVec.Phi()*TMath::RadToDeg());
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if (verbose)
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printf("Theta, Phi = %f, %f \n", trackVec.Theta() * TMath::RadToDeg(), trackVec.Phi() * TMath::RadToDeg());
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}
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inline double PW::GetZ0(){
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inline double PW::GetZ0()
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{
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double x = trackPos.X();
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double y = trackPos.Y();
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@ -278,7 +320,6 @@ inline double PW::GetZ0(){
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double theta = trackVec.Theta();
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return trackPos.Z() - rho / TMath::Tan(theta);
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}
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#endif
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