[5] | 1 | #include <iostream> |
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| 2 | #include <vector> |
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| 3 | #include <string> |
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| 4 | #include <cmath> |
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| 5 | #include "lattice.h" |
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| 6 | using namespace std; |
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| 7 | |
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| 8 | int Lattice::count = 0; |
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| 9 | int Lattice::turn = -2; |
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| 10 | int Lattice::choicePart = 1; |
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| 11 | int Lattice::eltOutNber = 1561; |
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| 12 | |
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| 13 | |
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| 14 | |
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| 15 | //the following two constructors are just usefull for the initial tests |
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| 16 | |
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| 17 | Lattice::Lattice(Element element1, Element element2, StandardCollimator stdcolli, FlukaCollimator flukacolli, MagneticCollimator magnetcolli, const vector <int>& ips, int size, int npcle) |
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| 18 | : size_res(size), npart(npcle), ips(ips) |
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| 19 | { |
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| 20 | addElement(&element1); |
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| 21 | addElement(&element2); |
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| 22 | addElement(&stdcolli); |
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| 23 | addElement(&flukacolli); |
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| 24 | addElement(&magnetcolli); |
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| 25 | addCollimator(new StandardCollimator(stdcolli)); |
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| 26 | addCollimator(new FlukaCollimator(flukacolli)); |
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| 27 | addCollimator(new MagneticCollimator(magnetcolli)); |
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| 28 | |
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| 29 | } |
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| 30 | |
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| 31 | |
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| 32 | Lattice::Lattice(Element start, const vector <int>& ips) |
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| 33 | : size_res(1), npart(1), ips(ips) |
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| 34 | { |
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| 35 | addElement(&start); |
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| 36 | } |
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| 37 | |
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| 38 | |
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| 39 | |
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| 40 | Lattice::~Lattice() |
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| 41 | { |
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| 42 | |
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| 43 | for (int i(0); i < resColli.size(); ++i) { |
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| 44 | delete resColli[i]; |
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| 45 | } |
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| 46 | ipcoll.push_back(0); |
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| 47 | ipcoll.clear(); |
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| 48 | } |
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| 49 | |
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| 50 | |
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| 51 | |
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| 52 | void Lattice::setsize_res(int s) |
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| 53 | { |
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| 54 | size_res = s; |
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| 55 | } |
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| 56 | |
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| 57 | |
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| 58 | void Lattice::addCollimator(Collimator* colli) |
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| 59 | { |
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| 60 | |
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| 61 | resColli.push_back(colli); |
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| 62 | cocount.push_back(0); |
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| 63 | } |
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| 64 | |
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| 65 | void Lattice::addElement(Element* elt) |
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| 66 | { |
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| 67 | |
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| 68 | reseau.push_back(elt); |
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| 69 | |
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| 70 | } |
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| 71 | |
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| 72 | |
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| 73 | double Lattice::time(Particle& p, const double& l, const double& betgam, const int& elt) |
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| 74 | { |
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| 75 | |
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| 76 | double c(2.99792458e8); //speed of light [m/s] |
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| 77 | double beta(sqrt(betgam * betgam / (betgam * betgam + 1))); //relativistic beta |
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| 78 | double gamma(betgam / beta); //relativistic gamma |
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| 79 | double dist; |
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| 80 | double dist2; |
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| 81 | |
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| 82 | |
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| 83 | dist = sqrt(l * l + (p.coordonnees[1][0] - p.coordonnees[0][0]) * (p.coordonnees[1][0] - p.coordonnees[0][0]) + (p.coordonnees[1][2] - p.coordonnees[0][2]) * (p.coordonnees[1][2] - p.coordonnees[0][2])); |
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| 84 | |
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| 85 | if (elt != reseau.size() - 1) { |
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| 86 | |
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| 87 | dist2 = sqrt(l * l + (reseau[elt + 1]->XC - reseau[elt]->XC) * (reseau[elt + 1]->XC - reseau[elt]->XC) + (reseau[elt + 1]->YC - reseau[elt]->YC) * (reseau[elt + 1]->YC - reseau[elt]->YC)); |
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| 88 | } else { |
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| 89 | |
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| 90 | dist2 = sqrt(l * l + (reseau[0]->XC - reseau[elt]->XC) * (reseau[0]->XC - reseau[elt]->XC) + (reseau[0]->YC - reseau[elt]->YC) * (reseau[0]->YC - reseau[elt]->YC)); |
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| 91 | } |
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| 92 | |
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| 93 | p.dt = (dist - dist2) / (beta * c); |
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| 94 | |
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| 95 | return (dist / (beta * c)); |
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| 96 | } |
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| 97 | |
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| 98 | |
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| 99 | |
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| 100 | void Lattice::outCoord(const Particle& p, const int& indic, const string& fileOut) |
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| 101 | { |
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| 102 | |
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| 103 | ofstream output; |
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| 104 | |
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| 105 | int col(15); |
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| 106 | |
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| 107 | if ((turn == -2) && (indic == 1)) { |
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| 108 | output.open(fileOut.c_str()); |
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| 109 | } else { |
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| 110 | output.open(fileOut.c_str(), ios::out | ios::app); |
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| 111 | } |
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| 112 | |
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| 113 | if (output.fail()) { |
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| 114 | |
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| 115 | cerr << "Warning: problem openning the file " << fileOut << "!" << endl; |
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| 116 | } else { |
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| 117 | |
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| 118 | output << setw(col) << p.coordonnees[1][0] << setw(col) << p.coordonnees[1][1] << setw(col) << p.coordonnees[1][2] << setw(col) << p.coordonnees[1][3] << setw(col) << p.coordonnees[1][4] << setw(col) << p.coordonnees[1][5] << endl; |
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| 119 | |
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| 120 | } |
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| 121 | |
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| 122 | output.close(); |
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| 123 | |
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| 124 | } |
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| 125 | |
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| 126 | |
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| 127 | void Lattice::outPunct(const int& elt, const Particle& p, const Particle& p2, const double& var, string outputpath) |
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| 128 | { |
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| 129 | |
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| 130 | ofstream outstream; |
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| 131 | string file; |
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| 132 | file = outputpath + "/coordinates_punctual.dat"; |
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| 133 | |
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| 134 | int col(40); |
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| 135 | |
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| 136 | if (elt == eltOutNber) { |
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| 137 | |
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| 138 | if ((turn == -2) || (turn == -1)) { |
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| 139 | outstream.open(file.c_str()); |
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| 140 | } else { |
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| 141 | outstream.open(file.c_str(), ios::out | ios::app); |
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| 142 | } |
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| 143 | |
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| 144 | if (outstream.fail()) { |
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| 145 | cerr << "Warning: problem openning the file " << file << "!" << endl; |
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| 146 | } else { |
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| 147 | |
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| 148 | outstream << setw(col) << p.coordonnees[1][0] << setw(col) << p.coordonnees[1][1] << setw(col) << p.coordonnees[1][2] << setw(col) << p.coordonnees[1][3] << setw(col) << p.coordonnees[1][4] << setw(col) << p.coordonnees[1][5] << endl; |
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| 149 | } |
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| 150 | |
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| 151 | outstream.close(); |
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| 152 | } |
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| 153 | |
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| 154 | } |
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| 155 | |
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| 156 | void Lattice::outElt(const int& elt, const Particle& p, string outputpath, int& indication) |
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| 157 | { |
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| 158 | |
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| 159 | ofstream tusors; |
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| 160 | string file; |
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| 161 | file = outputpath + "/coordinates_elt.dat"; |
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| 162 | |
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| 163 | int col(35); |
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| 164 | |
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| 165 | if (elt == eltOutNber) { |
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| 166 | |
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| 167 | if (((turn == -2) || (turn == -1)) && (indication == 1)) { |
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| 168 | tusors.open(file.c_str()); |
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| 169 | indication = 0; |
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| 170 | } else { |
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| 171 | tusors.open(file.c_str(), ios::out | ios::app); |
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| 172 | } |
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| 173 | |
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| 174 | if (tusors.fail()) { |
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| 175 | cerr << "Warning: problem openning the file " << file << "!" << endl; |
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| 176 | } else { |
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| 177 | |
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| 178 | tusors << p.coordonnees[1][0] << setw(col) << p.coordonnees[1][1] << setw(col) << p.coordonnees[1][2] << setw(col) << p.coordonnees[1][3] << setw(col) << p.coordonnees[1][4] << setw(col) << p.coordonnees[1][5] << endl; |
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| 179 | |
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| 180 | } |
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| 181 | |
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| 182 | tusors.close(); |
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| 183 | } |
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| 184 | } |
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| 185 | |
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| 186 | |
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| 187 | |
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| 188 | void Lattice::outrf(const double& x1, const double& x2, string outputpath) |
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| 189 | { |
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| 190 | |
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| 191 | ofstream print; |
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| 192 | string fich; |
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| 193 | fich = outputpath + "/valuestestrf.dat"; |
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| 194 | |
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| 195 | int col(30); |
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| 196 | |
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| 197 | if ((turn == -1) || (turn == 0)) { |
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| 198 | print.open(fich.c_str()); |
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| 199 | } else { |
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| 200 | print.open(fich.c_str(), ios::out | ios::app); |
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| 201 | } |
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| 202 | |
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| 203 | if (print.fail()) { |
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| 204 | cerr << "Warning: problem openning the file " << fich << "!" << endl; |
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| 205 | } else { |
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| 206 | |
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| 207 | print << setw(col) << setprecision(15) << x1 << setw(col) << setprecision(15) << x2 << endl; |
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| 208 | } |
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| 209 | |
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| 210 | print.close(); |
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| 211 | } |
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| 212 | |
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| 213 | void Lattice::read(vector <Particle>& bunch) |
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| 214 | { |
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| 215 | |
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| 216 | ifstream lecture; |
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| 217 | string nomfich; |
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| 218 | nomfich = "../sample/output_data_120GeV_500pt.txt"; |
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| 219 | //nomfich = "test.txt"; |
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| 220 | |
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| 221 | lecture.open(nomfich.c_str()); |
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| 222 | |
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| 223 | if (lecture.fail()) { |
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| 224 | |
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| 225 | cerr << "Warning: problem with the file " << nomfich << " !" << endl; |
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| 226 | } else { |
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| 227 | |
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| 228 | bunch.clear(); |
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| 229 | double var; |
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| 230 | int id; |
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| 231 | Particle p; |
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| 232 | string phrase; |
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| 233 | |
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| 234 | lecture >> ws; |
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| 235 | |
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| 236 | for (int k(0); k < 500; ++k) { |
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| 237 | |
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| 238 | //getline(lecture, phrase); |
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| 239 | |
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| 240 | lecture >> var; |
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| 241 | p.coordonnees[0][0] = var; |
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| 242 | p.coordonnees[1][0] = var; |
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| 243 | lecture >> var; |
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| 244 | p.coordonnees[0][1] = var; |
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| 245 | p.coordonnees[1][1] = var; |
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| 246 | lecture >> var; |
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| 247 | p.coordonnees[0][2] = var; |
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| 248 | p.coordonnees[1][2] = var; |
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| 249 | lecture >> var; |
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| 250 | p.coordonnees[0][3] = var; |
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| 251 | p.coordonnees[1][3] = var; |
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| 252 | lecture >> var; |
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| 253 | p.coordonnees[0][4] = var; |
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| 254 | p.coordonnees[1][4] = var; |
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| 255 | lecture >> var; |
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| 256 | p.coordonnees[0][5] = var; |
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| 257 | p.coordonnees[1][5] = var; |
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| 258 | //lecture >> id; |
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| 259 | p.Ap0 = 1; |
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| 260 | p.Zp0 = 1; |
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| 261 | |
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| 262 | bunch.push_back(p); |
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| 263 | bunch[bunch.size() - 1].inabs = 1; |
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| 264 | } |
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| 265 | |
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| 266 | lecture.close(); |
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| 267 | } |
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| 268 | } |
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| 269 | |
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| 270 | |
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[7] | 271 | /* |
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| 272 | * |
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| 273 | */ |
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[5] | 274 | void Lattice::trackensemblelinearnew(vector <Particle>& bunch, vector <Particle>& bunchhit, const int& nrev, const double& blowup2, const int& blowupperiod) |
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| 275 | { |
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| 276 | |
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[7] | 277 | /*nip: number of primary collimators in the accelerator; niph: number of primary collimators hit by the particles; nrevhitp: number of turns when the particle hit the primary collimators */ |
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| 278 | int nip=0, niph=0, nrevhitp=0; |
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[5] | 279 | vector <int> iph; |
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[7] | 280 | double blowup=0.0; /* sqrt(blowup2), beam blow up strength*/ |
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[5] | 281 | |
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| 282 | //we only take the primary collimators into account here, as well as the first and the last elements of the lattice |
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| 283 | nip = ip.size();//the number of primary collimators |
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| 284 | niph = nip + 1; |
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| 285 | |
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| 286 | //ip --> ip-1 |
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| 287 | |
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| 288 | iph.push_back(0); |
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| 289 | |
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| 290 | for (int j(0); j < ip.size(); ++j) { |
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| 291 | iph.push_back(ip[j] - 1); |
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| 292 | } |
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| 293 | iph.push_back(reseau.size() - 1); |
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| 294 | blowup = sqrt(blowup2); |
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| 295 | |
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| 296 | for (int q(0); q < bunch.size(); ++q) { |
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| 297 | bunch[q].in = 1; |
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| 298 | } |
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| 299 | |
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[15] | 300 | // cout <<" "<<endl; |
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| 301 | // cout <<"********************************"<<endl; |
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| 302 | cout << "Initialising LINEAR R-Matrix (solutions of Hill's equations using the Floquet theory, based on the Twiss parameters)." << endl; |
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[5] | 303 | |
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| 304 | for (int i(0); i < niph; ++i) { //making matrices for the Twiss transform |
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| 305 | |
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| 306 | long double cx, sx, cy, sy; |
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| 307 | |
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| 308 | cx = cos(2 * M_PI * (reseau[iph[i + 1]]->MUX - reseau[iph[i]]->MUX)); |
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| 309 | sx = sin(2 * M_PI * (reseau[iph[i + 1]]->MUX - reseau[iph[i]]->MUX)); |
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| 310 | R11X.push_back(sqrt(reseau[iph[i + 1]]->BETX / reseau[iph[i]]->BETX) * (cx + reseau[iph[i]]->ALFX * sx)); |
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| 311 | R12X.push_back(sqrt(reseau[iph[i + 1]]->BETX * reseau[iph[i]]->BETX)*sx); |
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| 312 | R21X.push_back(((reseau[iph[i]]->ALFX - reseau[iph[i + 1]]->ALFX)*cx - (1 + reseau[iph[i]]->ALFX * reseau[iph[i + 1]]->ALFX)*sx) / sqrt(reseau[iph[i + 1]]->BETX * reseau[iph[i]]->BETX)); |
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| 313 | R22X.push_back(sqrt(reseau[iph[i]]->BETX / reseau[iph[i + 1]]->BETX) * (cx - reseau[iph[i + 1]]->ALFX * sx)); |
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| 314 | |
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| 315 | |
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| 316 | cy = cos(2 * M_PI * (reseau[iph[i + 1]]->MUY - reseau[iph[i]]->MUY)); |
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| 317 | sy = sin(2 * M_PI * (reseau[iph[i + 1]]->MUY - reseau[iph[i]]->MUY)); |
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| 318 | R11Y.push_back(sqrt(reseau[iph[i + 1]]->BETY / reseau[iph[i]]->BETY) * (cy + reseau[iph[i]]->ALFY * sy)); |
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| 319 | R12Y.push_back(sqrt(reseau[iph[i + 1]]->BETY * reseau[iph[i]]->BETY)*sy); |
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| 320 | R21Y.push_back(((reseau[iph[i]]->ALFY - reseau[iph[i + 1]]->ALFY)*cy - (1 + reseau[iph[i]]->ALFY * reseau[iph[i + 1]]->ALFY)*sy) / sqrt(reseau[iph[i + 1]]->BETY * reseau[iph[i]]->BETY)); |
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| 321 | R22Y.push_back(sqrt(reseau[iph[i]]->BETY / reseau[iph[i + 1]]->BETY) * (cy - reseau[iph[i + 1]]->ALFY * sy)); |
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| 322 | } |
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| 323 | |
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| 324 | int count(0); |
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| 325 | int total(bunch.size()); |
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| 326 | for (int k(0); k < nrev; ++k) { //loop over the number of revolution |
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| 327 | vector <Particle> bunchtemp; |
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| 328 | |
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| 329 | ++turn; |
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| 330 | |
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| 331 | for (int w(0); w < bunch.size(); ++w) { |
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| 332 | bunchtemp.push_back(bunch[w]); |
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| 333 | } |
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| 334 | for (int i(0); i < niph; ++i) { //loop through the primary collimators |
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| 335 | for (int p(0); p < bunch.size(); ++p) { //loop through the particles |
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| 336 | if (bunch[p].in == 1) { //to assure the particle is still remainding in the accelerator |
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| 337 | |
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[7] | 338 | long double pdepth=0.0, pdepth2=0.0; |
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[5] | 339 | |
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| 340 | bunch[p].coordonnees[1][0] = R11X[i] * bunch[p].coordonnees[0][0] + R12X[i] * bunch[p].coordonnees[0][1] + (reseau[iph[i + 1]]->DX - R11X[i] * reseau[iph[i]]->DX - R12X[i] * reseau[iph[i]]->DPX) * bunch[p].coordonnees[0][4]; |
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| 341 | bunch[p].coordonnees[1][1] = R21X[i] * bunch[p].coordonnees[0][0] + R22X[i] * bunch[p].coordonnees[0][1] + (reseau[iph[i + 1]]->DPX - R21X[i] * reseau[iph[i]]->DX - R22X[i] * reseau[iph[i]]->DPX) * bunch[p].coordonnees[0][4]; |
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| 342 | bunch[p].coordonnees[1][2] = R11Y[i] * bunch[p].coordonnees[0][2] + R12Y[i] * bunch[p].coordonnees[0][3] + (reseau[iph[i + 1]]->DY - R11Y[i] * reseau[iph[i]]->DY - R12Y[i] * reseau[iph[i]]->DPY) * bunch[p].coordonnees[0][4]; |
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| 343 | bunch[p].coordonnees[1][3] = R21Y[i] * bunch[p].coordonnees[0][2] + R22Y[i] * bunch[p].coordonnees[0][3] + (reseau[iph[i + 1]]->DPY - R21Y[i] * reseau[iph[i]]->DY - R22Y[i] * reseau[iph[i]]->DPY) * bunch[p].coordonnees[0][4]; |
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| 344 | |
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| 345 | if (i < niph - 1) { |
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[7] | 346 | long double lcoll=0.0, sa=0.0, ca=0.0; |
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[5] | 347 | |
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| 348 | sa = sin(resColli[ipcoll[i]]->tcang);//sinus of the collimator's angle |
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| 349 | lcoll = resColli[ipcoll[i]]->L;//length of the collimator |
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[8] | 350 | |
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[5] | 351 | |
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| 352 | if (sa == 0) { |
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| 353 | pdepth = abs(bunch[p].coordonnees[1][0]) - resColli[ipcoll[i]]->hgap;//impact parameter at the beginning of the collimaator |
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| 354 | pdepth2 = abs(bunch[p].coordonnees[1][0] + lcoll * bunch[p].coordonnees[1][1]) - resColli[ipcoll[i]]->hgap2; //impact parameter at the end of the collimator |
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| 355 | |
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| 356 | } else { |
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| 357 | |
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| 358 | long double xl, xsl; |
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| 359 | ca = cos(resColli[ipcoll[i]]->tcang); |
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| 360 | xl = bunch[p].coordonnees[1][0] * ca + bunch[p].coordonnees[1][2] * sa; |
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| 361 | xsl = bunch[p].coordonnees[1][1] * ca + bunch[p].coordonnees[1][3] * sa; |
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| 362 | pdepth = abs(xl) - resColli[ipcoll[i]]->hgap; |
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| 363 | pdepth2 = abs(xl + lcoll * xsl) - resColli[ipcoll[i]]->hgap2; |
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| 364 | } |
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| 365 | |
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| 366 | if ((pdepth <= 0) && (pdepth2 <= 0)) { //we only continue with the particles that have not disappeared |
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| 367 | bunch[p].coordonnees[0][0] = bunch[p].coordonnees[1][0]; |
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| 368 | bunch[p].coordonnees[0][1] = bunch[p].coordonnees[1][1]; |
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| 369 | bunch[p].coordonnees[0][2] = bunch[p].coordonnees[1][2]; |
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| 370 | bunch[p].coordonnees[0][3] = bunch[p].coordonnees[1][3]; |
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| 371 | } else { |
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| 372 | bunch[p].in = false; |
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| 373 | count = count + 1; |
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| 374 | bunchhit.push_back(bunchtemp[p]); |
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| 375 | bunch[p].nrevhitp = k + 1; |
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| 376 | apdepth.push_back(pdepth); |
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| 377 | apdepth2.push_back(pdepth2); |
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| 378 | cocount[i] = cocount[i] + 1; |
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| 379 | } |
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| 380 | }//end (if i<niph) |
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| 381 | else {//we only continue with the particles that have not disappeared |
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| 382 | bunch[p].coordonnees[0][0] = bunch[p].coordonnees[1][0]; |
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| 383 | bunch[p].coordonnees[0][1] = bunch[p].coordonnees[1][1]; |
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| 384 | bunch[p].coordonnees[0][2] = bunch[p].coordonnees[1][2]; |
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| 385 | bunch[p].coordonnees[0][3] = bunch[p].coordonnees[1][3]; |
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| 386 | } |
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| 387 | }//end if in |
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| 388 | |
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| 389 | //the following part can be uncommented to have an output of the x- and y-coordinates of a particle in the file coordinates.dat |
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| 390 | |
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| 391 | /*if(bunch[p].getidentification() == choicePart){ |
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| 392 | outCoord(bunch[p], i+1, "coordinates.dat"); |
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| 393 | }*/ |
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| 394 | |
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| 395 | }//end loop over the particles |
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| 396 | }//end loop over i |
---|
| 397 | |
---|
[8] | 398 | // cout << "Revolution: " << k + 1 << ", number of particles left: " << total - count << endl; |
---|
[5] | 399 | |
---|
| 400 | if (total - count == 0) { //we return if all the particles are gone |
---|
| 401 | return; |
---|
| 402 | } |
---|
| 403 | |
---|
| 404 | vector <Particle> tempinabs; |
---|
| 405 | |
---|
| 406 | //we continue just with particles that are not lost |
---|
| 407 | for (int w(0); w < bunch.size(); ++w) { |
---|
| 408 | if (bunch[w].in != 0) { |
---|
| 409 | tempinabs.push_back(bunch[w]); |
---|
| 410 | } |
---|
| 411 | } |
---|
| 412 | |
---|
| 413 | bunch.clear(); |
---|
| 414 | |
---|
| 415 | for (int w(0); w < tempinabs.size(); ++w) { |
---|
| 416 | bunch.push_back(tempinabs[w]); |
---|
| 417 | } |
---|
| 418 | |
---|
| 419 | tempinabs.clear(); |
---|
| 420 | |
---|
| 421 | for (int p(0); p < bunch.size(); ++p) { |
---|
| 422 | if ((k + 1) % blowupperiod == 0) { //blowup/diffusion |
---|
| 423 | if (bunch[p].in == 1) { |
---|
[8] | 424 | // cout << "Blow-up!!" << k+1 << endl; |
---|
| 425 | int im=0; |
---|
[5] | 426 | im = reseau.size() - 1; |
---|
| 427 | bunch[p].coordonnees[0][0] = (bunch[p].coordonnees[0][0] - reseau[im]->DX * bunch[p].coordonnees[0][4]) * blowup + reseau[im]->DX * bunch[p].coordonnees[0][4]; |
---|
| 428 | bunch[p].coordonnees[0][1] = (bunch[p].coordonnees[0][1] - reseau[im]->DPX * bunch[p].coordonnees[0][4]) * blowup + reseau[im]->DPX * bunch[p].coordonnees[0][4]; |
---|
| 429 | bunch[p].coordonnees[0][2] = (bunch[p].coordonnees[0][2] - reseau[im]->DY * bunch[p].coordonnees[0][4]) * blowup + reseau[im]->DY * bunch[p].coordonnees[0][4]; |
---|
| 430 | bunch[p].coordonnees[0][3] = (bunch[p].coordonnees[0][3] - reseau[im]->DPY * bunch[p].coordonnees[0][4]) * blowup + reseau[im]->DPY * bunch[p].coordonnees[0][4]; |
---|
| 431 | } |
---|
| 432 | } |
---|
| 433 | } |
---|
| 434 | |
---|
| 435 | }//end loop over k |
---|
| 436 | |
---|
| 437 | } |
---|
| 438 | |
---|
| 439 | |
---|
| 440 | void Lattice::trackensemblechrom(vector <Particle>& bunch, const int& irev, const int& i0, const int& im, const double& Apr, const double& Zpr, const double& wecolli, const double& betgam, const int& nonlinflag, const int& scaleorbit, double& attr1, const int& idpart, const int& idelt, const int& outcoord, const string& plotflag, vector <vector <double> >& xco, vector <vector <double> >& yco, string outputpath, int RFflag, int& indication) |
---|
| 441 | { |
---|
| 442 | |
---|
[17] | 443 | cout << "bunch size is: " << bunch.size() << endl; |
---|
| 444 | |
---|
| 445 | |
---|
[5] | 446 | if (idpart >= 0) { |
---|
[14] | 447 | if (idpart > bunch.size()) { |
---|
| 448 | cerr << "Warning, the particle that you want to spy using IDPART does not exist!" << " idpart = " << idpart << ", bunch.size = " << bunch.size() <<endl; |
---|
[5] | 449 | } else { |
---|
| 450 | choicePart = idpart; |
---|
| 451 | } |
---|
| 452 | } |
---|
| 453 | |
---|
| 454 | if (idelt >= 0) { |
---|
| 455 | if (idelt >= reseau.size()) { |
---|
| 456 | cerr << "Warning, the element after which you want to spy using IDELT does not exist!" << endl; |
---|
| 457 | } else { |
---|
| 458 | eltOutNber = idelt; |
---|
| 459 | } |
---|
| 460 | } |
---|
| 461 | |
---|
| 462 | ++turn; |
---|
| 463 | |
---|
| 464 | if (nhitcolli.size() < resColli.size()) { |
---|
| 465 | for (int k(0); k < resColli.size(); ++k) { |
---|
| 466 | nhitcolli.push_back(0); |
---|
| 467 | } |
---|
| 468 | } |
---|
| 469 | |
---|
| 470 | if (plotflag == "Yes") { |
---|
| 471 | xco.clear(); |
---|
| 472 | yco.clear(); |
---|
| 473 | vector <double> temp1, temp2; |
---|
| 474 | for (int k(0); k < bunch.size(); ++k) { |
---|
| 475 | temp1.push_back(bunch[k].coordonnees[0][0]); |
---|
| 476 | temp2.push_back(bunch[k].coordonnees[0][2]); |
---|
| 477 | } |
---|
| 478 | |
---|
| 479 | xco.push_back(temp1); |
---|
| 480 | yco.push_back(temp2); |
---|
| 481 | |
---|
| 482 | temp1.clear(); |
---|
| 483 | temp2.clear(); |
---|
| 484 | } |
---|
| 485 | |
---|
| 486 | //we set the revolution number (trackensemblechrom is called two times during the first turn) |
---|
| 487 | int rev; |
---|
| 488 | |
---|
| 489 | if (irev == 0) { |
---|
| 490 | rev = 1; |
---|
| 491 | } else { |
---|
| 492 | rev = irev; |
---|
| 493 | } |
---|
| 494 | |
---|
| 495 | if (irev == 0) { |
---|
[15] | 496 | cout << "Initialising NONLINEAR R-matrix." << endl; |
---|
[5] | 497 | |
---|
[8] | 498 | double K=0.0; |
---|
| 499 | double cx=0.0, sx=0.0, cy=0.0, sy=0.0; |
---|
[5] | 500 | |
---|
| 501 | R11X.clear(); |
---|
| 502 | R12X.clear(); |
---|
| 503 | R21X.clear(); |
---|
| 504 | R22X.clear(); |
---|
| 505 | R11Y.clear(); |
---|
| 506 | R12Y.clear(); |
---|
| 507 | R21Y.clear(); |
---|
| 508 | R22Y.clear(); |
---|
| 509 | turn = -2; |
---|
| 510 | |
---|
| 511 | Lelem.push_back(0); |
---|
| 512 | R11X.push_back(0); |
---|
| 513 | R12X.push_back(0); |
---|
| 514 | R21X.push_back(0); |
---|
| 515 | R22X.push_back(0); |
---|
| 516 | R11Y.push_back(0); |
---|
| 517 | R12Y.push_back(0); |
---|
| 518 | R21Y.push_back(0); |
---|
| 519 | R22Y.push_back(0); |
---|
| 520 | R11XC.push_back(0); |
---|
| 521 | R12XC.push_back(0); |
---|
| 522 | R21XC.push_back(0); |
---|
| 523 | R22XC.push_back(0); |
---|
| 524 | R11YC.push_back(0); |
---|
| 525 | R12YC.push_back(0); |
---|
| 526 | R21YC.push_back(0); |
---|
| 527 | R22YC.push_back(0); |
---|
| 528 | |
---|
| 529 | for (int i(1); i < size_res; ++i) { |
---|
| 530 | |
---|
| 531 | Lelem.push_back(reseau[i]->S - reseau[i - 1]->S); |
---|
[8] | 532 | |
---|
[5] | 533 | if (reseau[i]->K1L > 0) { |
---|
| 534 | if (Lelem[i] == 0) { |
---|
| 535 | Lelem[i] = 0.001; |
---|
| 536 | } |
---|
| 537 | |
---|
| 538 | K = reseau[i]->K1L / Lelem[i]; |
---|
| 539 | cx = cos(sqrt(K) * Lelem[i]); |
---|
| 540 | sx = sin(sqrt(K) * Lelem[i]); |
---|
| 541 | R11XC.push_back(0.5 * sqrt(K)*Lelem[i]*sx); |
---|
| 542 | R12XC.push_back(-0.5 * Lelem[i]*cx + 0.5 / sqrt(K)*sx); |
---|
| 543 | R21XC.push_back(0.5 * K * Lelem[i]*cx + 0.5 * sqrt(K)*sx); |
---|
| 544 | R22XC.push_back(0.5 * sqrt(K)*Lelem[i]*sx); |
---|
| 545 | cy = cosh(sqrt(K) * Lelem[i]); |
---|
| 546 | sy = sinh(sqrt(K) * Lelem[i]); |
---|
| 547 | R11YC.push_back(-0.5 * sqrt(K)*Lelem[i]*sy); |
---|
| 548 | R12YC.push_back(-0.5 * Lelem[i]*cy + 0.5 / sqrt(K)*sy); |
---|
| 549 | R21YC.push_back(-0.5 * K * Lelem[i]*cy - 0.5 * sqrt(K)*sy); |
---|
| 550 | R22YC.push_back(-0.5 * sqrt(K)*Lelem[i]*sy); |
---|
| 551 | } else if (reseau[i]->K1L < 0) { |
---|
| 552 | if (Lelem[i] == 0) { |
---|
| 553 | Lelem[i] = 0.001; |
---|
| 554 | } |
---|
| 555 | |
---|
| 556 | K = -reseau[i]->K1L / Lelem[i]; |
---|
| 557 | cx = cosh(sqrt(K) * Lelem[i]); |
---|
| 558 | sx = sinh(sqrt(K) * Lelem[i]); |
---|
| 559 | R11XC.push_back(-0.5 * sqrt(K)*Lelem[i]*sx); |
---|
| 560 | R12XC.push_back(-0.5 * Lelem[i]*cx + 0.5 / sqrt(K)*sx); |
---|
| 561 | R21XC.push_back(-0.5 * K * Lelem[i]*cx - 0.5 * sqrt(K)*sx); |
---|
| 562 | R22XC.push_back(-0.5 * sqrt(K)*Lelem[i]*sx); |
---|
| 563 | cy = cos(sqrt(K) * Lelem[i]); |
---|
| 564 | sy = sin(sqrt(K) * Lelem[i]); |
---|
| 565 | R11YC.push_back(0.5 * sqrt(K)*Lelem[i]*sy); |
---|
| 566 | R12YC.push_back(-0.5 * Lelem[i]*cy + 0.5 / sqrt(K)*sy); |
---|
| 567 | R21YC.push_back(0.5 * K * Lelem[i]*cy + 0.5 * sqrt(K)*sy); |
---|
| 568 | R22YC.push_back(0.5 * sqrt(K)*Lelem[i]*sy); |
---|
| 569 | } else { |
---|
| 570 | R11XC.push_back(0); |
---|
| 571 | R12XC.push_back(0); |
---|
| 572 | R21XC.push_back(0); |
---|
| 573 | R22XC.push_back(0); |
---|
| 574 | R11YC.push_back(0); |
---|
| 575 | R12YC.push_back(0); |
---|
| 576 | R21YC.push_back(0); |
---|
| 577 | R22YC.push_back(0); |
---|
| 578 | } |
---|
| 579 | |
---|
| 580 | cx = cos(2 * M_PI * (reseau[i]->MUX - reseau[i - 1]->MUX)); |
---|
| 581 | sx = sin(2 * M_PI * (reseau[i]->MUX - reseau[i - 1]->MUX)); |
---|
| 582 | R11X.push_back(sqrt(reseau[i]->BETX / reseau[i - 1]->BETX) * (cx + reseau[i - 1]->ALFX * sx)); |
---|
| 583 | R12X.push_back(sqrt(reseau[i]->BETX * reseau[i - 1]->BETX)*sx); |
---|
| 584 | R21X.push_back(((reseau[i - 1]->ALFX - reseau[i]->ALFX)*cx - (1 + reseau[i - 1]->ALFX * reseau[i]->ALFX)*sx) / sqrt(reseau[i]->BETX * reseau[i - 1]->BETX)); |
---|
| 585 | R22X.push_back(sqrt(reseau[i - 1]->BETX / reseau[i]->BETX) * (cx - reseau[i]->ALFX * sx)); |
---|
| 586 | |
---|
| 587 | |
---|
| 588 | cy = cos(2 * M_PI * (reseau[i]->MUY - reseau[i - 1]->MUY)); |
---|
| 589 | sy = sin(2 * M_PI * (reseau[i]->MUY - reseau[i - 1]->MUY)); |
---|
| 590 | R11Y.push_back(sqrt(reseau[i]->BETY / reseau[i - 1]->BETY) * (cy + reseau[i - 1]->ALFY * sy)); |
---|
| 591 | R12Y.push_back(sqrt(reseau[i]->BETY * reseau[i - 1]->BETY)*sy); |
---|
| 592 | R21Y.push_back(((reseau[i - 1]->ALFY - reseau[i]->ALFY)*cy - (1 + reseau[i - 1]->ALFY * reseau[i]->ALFY)*sy) / sqrt(reseau[i]->BETY * reseau[i - 1]->BETY)); |
---|
| 593 | R22Y.push_back(sqrt(reseau[i - 1]->BETY / reseau[i]->BETY) * (cy - reseau[i]->ALFY * sy)); |
---|
| 594 | |
---|
| 595 | } |
---|
| 596 | |
---|
| 597 | } |
---|
| 598 | |
---|
| 599 | |
---|
| 600 | // loop througt the elements in the machine |
---|
| 601 | |
---|
| 602 | for (int i(i0 + 1); i <= im; ++i) { //i is the element number along the ring (similar numbering as s) |
---|
| 603 | |
---|
| 604 | /*if(i == 2822){ |
---|
| 605 | read(bunch); |
---|
| 606 | }*/ |
---|
[17] | 607 | |
---|
| 608 | |
---|
[5] | 609 | for (int p(0); p < bunch.size(); ++p) { //loop througt the particles |
---|
| 610 | |
---|
| 611 | double dpopeff; |
---|
| 612 | |
---|
[17] | 613 | // .inabs = 0, particle lost, .inabs = 1, particle not lost |
---|
[5] | 614 | if (bunch[p].inabs == 1) { |
---|
| 615 | |
---|
| 616 | //cout <<"Element " << i << endl; |
---|
| 617 | |
---|
| 618 | int icop(-1); |
---|
| 619 | |
---|
| 620 | for (int k(0); k < ips.size(); ++k) { |
---|
| 621 | if (i == ips[k]) { //element is a collimator |
---|
| 622 | icop = k;//The element is the 'icop'th collimator |
---|
| 623 | } |
---|
| 624 | } |
---|
| 625 | |
---|
| 626 | if (icop != -1) { //the element we consider is a collimator |
---|
| 627 | |
---|
[8] | 628 | //cout << "icop = "<<icop << endl; |
---|
| 629 | |
---|
[5] | 630 | if (resColli[icop]->method == "standard") { |
---|
| 631 | |
---|
| 632 | resColli[icop]->collipass(bunch[p], dpopeff, scaleorbit, R11X[i], R12X[i], R21X[i], R22X[i], R11Y[i], R12Y[i], R21Y[i], R22Y[i], reseau[i - 1]->DX, reseau[i - 1]->DPX, reseau[i - 1]->DY, reseau[i - 1]->DPY, reseau[i]->S - reseau[i - 1]->S, Apr, Zpr, betgam); |
---|
| 633 | |
---|
| 634 | if (bunch[p].Ap0 != 0) { |
---|
| 635 | bunch[p].coordonnees[1][5] = bunch[p].coordonnees[0][5] + time(bunch[p], reseau[i]->L, betgam, i); |
---|
| 636 | } |
---|
| 637 | |
---|
| 638 | } |
---|
| 639 | #if defined(FLUKA) |
---|
| 640 | else if (resColli[icop]->method == "fluka") { |
---|
| 641 | |
---|
| 642 | vector <Particle> temp; |
---|
| 643 | |
---|
| 644 | if (p == 0) { //we send all the bunch at the same time to Fluka only one time per element |
---|
| 645 | |
---|
| 646 | vector <Particle> bunchend;//bunch after the passage through Fluka |
---|
| 647 | |
---|
| 648 | for (int y(0); y < bunch.size(); ++y) { |
---|
| 649 | temp.push_back(bunch[y]); |
---|
| 650 | } |
---|
| 651 | |
---|
| 652 | resColli[icop]->collipassfluka(bunch, bunchend, conn, turn, momentum); |
---|
| 653 | |
---|
| 654 | |
---|
| 655 | nhitcolli[icop] = bunch.size() - bunchend.size(); //nhitcolli(icop) gives the number particles getting lost in collimator number icop, |
---|
| 656 | |
---|
| 657 | int creation(0); |
---|
| 658 | |
---|
| 659 | bunch.clear(); |
---|
| 660 | |
---|
| 661 | for (int g(0); g < bunchend.size(); ++g) { |
---|
| 662 | if (bunchend[g].getidentification() == 0) { |
---|
| 663 | bunch.push_back(bunchend[g]); |
---|
| 664 | break; |
---|
| 665 | } |
---|
| 666 | } |
---|
| 667 | |
---|
| 668 | for (int g(0); g < bunchend.size(); ++g) { |
---|
| 669 | if (bunchend[g].getidentification() == bunch[bunch.size() - 1].getidentification() + 1) { |
---|
| 670 | bunch.push_back(bunchend[g]); |
---|
| 671 | } else if (bunchend[g].getidentification() == bunch[bunch.size() - 1].getidentification() + 10000) { |
---|
| 672 | bunch.push_back(bunchend[g]); |
---|
| 673 | ++creation; |
---|
| 674 | } else if ((bunchend[g].getidentification() == bunch[bunch.size() - 1].getidentification()) && (bunchend[g].getidentification() != 0)) { |
---|
| 675 | bunch.push_back(bunchend[g]); |
---|
| 676 | ++creation; |
---|
| 677 | } else if (bunchend[g].getidentification() == bunch[bunch.size() - 1].getidentification() - 10000 + 1) { |
---|
| 678 | bunch.push_back(bunchend[g]); |
---|
| 679 | } |
---|
| 680 | } |
---|
| 681 | |
---|
| 682 | nhitcolli[icop] = nhitcolli[icop] + creation; |
---|
| 683 | |
---|
| 684 | cout << creation << " particles created." << endl; |
---|
| 685 | |
---|
| 686 | int uu(1); |
---|
| 687 | int rr0, rr1; |
---|
| 688 | long double tps; |
---|
| 689 | bunch[0].coordonnees[0][5] = temp[0].coordonnees[0][5]; |
---|
| 690 | rr0 = bunch[0].getidentification(); |
---|
| 691 | bunch[0].setidentification(temp[0].getidentification()); |
---|
| 692 | for (int g(1); g < bunch.size(); ++g) { |
---|
| 693 | rr1 = bunch[g].getidentification(); |
---|
| 694 | if (bunch[g].getidentification() == rr0 + 1) { |
---|
| 695 | bunch[g].setidentification(temp[uu].getidentification()); |
---|
| 696 | bunch[g].coordonnees[0][5] = temp[uu].coordonnees[0][5]; |
---|
| 697 | rr0 = rr1; |
---|
| 698 | } else { |
---|
| 699 | tps = temp[uu - 1].coordonnees[0][5]; |
---|
| 700 | while (bunch[g].getidentification() == rr1) { |
---|
| 701 | bunch[g].coordonnees[0][5] = tps; |
---|
| 702 | ++g; |
---|
| 703 | } |
---|
| 704 | --g; |
---|
| 705 | --uu; |
---|
| 706 | } |
---|
| 707 | ++uu; |
---|
| 708 | } |
---|
| 709 | |
---|
| 710 | for (int g(0); g < bunch.size(); ++g) { |
---|
| 711 | bunch[g].coordonnees[1][0] = bunch[g].coordonnees[0][0]; |
---|
| 712 | bunch[g].coordonnees[1][1] = bunch[g].coordonnees[0][1]; |
---|
| 713 | bunch[g].coordonnees[1][2] = bunch[g].coordonnees[0][2]; |
---|
| 714 | bunch[g].coordonnees[1][3] = bunch[g].coordonnees[0][3]; |
---|
| 715 | bunch[g].coordonnees[1][4] = bunch[g].coordonnees[0][4]; |
---|
| 716 | } |
---|
| 717 | |
---|
| 718 | } |
---|
| 719 | |
---|
| 720 | bunch[p].coordonnees[1][5] = bunch[p].coordonnees[0][5] + time(bunch[p], reseau[i]->L, betgam, i); |
---|
| 721 | |
---|
| 722 | for (int k(0); k < bunch.size(); ++k) { |
---|
| 723 | bunch[k].inabs = 1; |
---|
| 724 | } |
---|
| 725 | |
---|
| 726 | temp.clear(); |
---|
| 727 | |
---|
| 728 | } |
---|
| 729 | #endif |
---|
| 730 | else if (resColli[icop]->method == "magnetic") { |
---|
| 731 | |
---|
| 732 | if (p == 0) { |
---|
| 733 | resColli[icop]->hgap = resColli[icop]->hgap + resColli[icop]->deltaGap; |
---|
| 734 | resColli[icop]->hgap2 = resColli[icop]->hgap2 + resColli[icop]->deltaGap; |
---|
| 735 | } |
---|
| 736 | |
---|
| 737 | |
---|
| 738 | resColli[icop]->collipass(bunch[p], dpopeff, scaleorbit, R11X[i], R12X[i], R21X[i], R22X[i], R11Y[i], R12Y[i], R21Y[i], R22Y[i], reseau[i - 1]->DX, reseau[i - 1]->DPX, reseau[i - 1]->DY, reseau[i - 1]->DPY, reseau[i]->S - reseau[i - 1]->S, Apr, Zpr, betgam); |
---|
| 739 | |
---|
| 740 | |
---|
| 741 | if (bunch[p].Ap0 != 0) { |
---|
| 742 | bunch[p].coordonnees[1][5] = bunch[p].coordonnees[0][5] + time(bunch[p], reseau[i]->L, betgam, i); |
---|
| 743 | } |
---|
| 744 | |
---|
| 745 | } else if (resColli[icop]->method == "crystal") { |
---|
| 746 | |
---|
| 747 | if (p == 0) { //we send all the bunch at the same time through collipassCrystal |
---|
| 748 | |
---|
| 749 | int lost(bunch.size()); |
---|
[17] | 750 | |
---|
| 751 | long int nhit = 0; |
---|
| 752 | |
---|
| 753 | resColli[icop]->collipassCrystal(bunch, betgam, turn, nhit, outputpath); |
---|
[5] | 754 | |
---|
[17] | 755 | //nhitcolli[icop] = lost - bunch.size(); //nhitcolli(icop) gives the number particles getting lost in collimator number icop, |
---|
| 756 | |
---|
| 757 | nhitcolli[icop] = nhit; |
---|
[5] | 758 | |
---|
[17] | 759 | // cout << "after the crystal: bunch size = " << bunch.size()<< endl; |
---|
[5] | 760 | } |
---|
| 761 | |
---|
| 762 | bunch[p].coordonnees[1][5] = bunch[p].coordonnees[0][5] + time(bunch[p], reseau[i]->L, betgam, i); |
---|
| 763 | |
---|
| 764 | } else { |
---|
| 765 | |
---|
| 766 | cerr << "Error: unknown type of collimator, the method is not good defined!!" << endl; |
---|
| 767 | } |
---|
| 768 | |
---|
| 769 | //we test if the particle is lost in the preceeding collimator |
---|
| 770 | if (bunch[p].Ap0 == 0) { |
---|
| 771 | nhitcolli[icop] = nhitcolli[icop] + 1; |
---|
| 772 | bunch[p].inabs = 0; |
---|
| 773 | } |
---|
| 774 | |
---|
| 775 | } else {//element not collimator |
---|
| 776 | |
---|
| 777 | if ((reseau[i]->KEYWORD == "RFCAVITY") && (RFflag == 1)) { //attention: voir jusqu ou aller avec le else (est-ce qu on controle l aperture hit?? pour le moment oui...) |
---|
| 778 | |
---|
| 779 | //Note thate the phase is taken here to be equal to pi. |
---|
| 780 | |
---|
| 781 | double period(rfharmonic / freqrf); |
---|
| 782 | double omega; |
---|
| 783 | double phase(0); |
---|
| 784 | double phi; |
---|
| 785 | double beta(sqrt(betgam * betgam / (betgam * betgam + 1))); //relativistic beta |
---|
| 786 | long double c(2.99792458e8);//speed of light [m/s] |
---|
| 787 | long double e(1.60218e-19);//elementary charge [C] |
---|
| 788 | |
---|
| 789 | |
---|
| 790 | omega = 2 * M_PI * (freqrf / rfharmonic); |
---|
| 791 | phi = phase + omega * bunch[p].coordonnees[0][5]; |
---|
| 792 | |
---|
| 793 | bunch[p].coordonnees[1][0] = bunch[p].coordonnees[0][0]; |
---|
| 794 | bunch[p].coordonnees[1][1] = bunch[p].coordonnees[0][1]; |
---|
| 795 | bunch[p].coordonnees[1][2] = bunch[p].coordonnees[0][2]; |
---|
| 796 | bunch[p].coordonnees[1][3] = bunch[p].coordonnees[0][3]; |
---|
| 797 | |
---|
| 798 | double attr; |
---|
| 799 | attr = bunch[p].Zp0 * sin(phi) * (rfvoltage) / (beta * momentum); |
---|
| 800 | attr1 = attr; |
---|
| 801 | bunch[p].coordonnees[1][4] = bunch[p].dpoporiginal + attr;//attention vraiment pas sur des parametre (surtout p dans la formule) |
---|
| 802 | |
---|
| 803 | bunch[p].coordonnees[1][5] = bunch[p].coordonnees[0][5]; |
---|
| 804 | |
---|
| 805 | //uncomment the following line to have output related to the rf-cavity (cf lattice.h) |
---|
| 806 | //outrf(bunch[p].coordonnees[1][5], phi); |
---|
| 807 | |
---|
| 808 | |
---|
| 809 | } |
---|
| 810 | |
---|
| 811 | |
---|
| 812 | dpopeff = (bunch[p].Ap0 * Zpr) / (bunch[p].Zp0 * Apr) * (1 + bunch[p].coordonnees[0][4]) - 1; |
---|
| 813 | |
---|
| 814 | if (Lelem[i] == 0) { |
---|
| 815 | |
---|
| 816 | bunch[p].coordonnees[1][0] = bunch[p].coordonnees[0][0]; |
---|
| 817 | bunch[p].coordonnees[1][1] = bunch[p].coordonnees[0][1]; |
---|
| 818 | bunch[p].coordonnees[1][2] = bunch[p].coordonnees[0][2]; |
---|
| 819 | bunch[p].coordonnees[1][3] = bunch[p].coordonnees[0][3]; |
---|
| 820 | bunch[p].coordonnees[1][4] = bunch[p].coordonnees[0][4]; |
---|
| 821 | bunch[p].coordonnees[1][5] = bunch[p].coordonnees[0][5]; |
---|
| 822 | |
---|
| 823 | } else if ((reseau[i]->K1L != 0) && (nonlinflag == 1)) { |
---|
| 824 | |
---|
| 825 | double R11Xh, R12Xh, R21Xh, R22Xh, R11Yh, R12Yh, R21Yh, R22Yh; |
---|
| 826 | |
---|
| 827 | |
---|
| 828 | R11Xh = R11X[i] + R11XC[i] * dpopeff; |
---|
| 829 | R12Xh = R12X[i] + R12XC[i] * dpopeff; |
---|
| 830 | R21Xh = R21X[i] + R21XC[i] * dpopeff; |
---|
| 831 | R22Xh = R22X[i] + R22XC[i] * dpopeff; |
---|
| 832 | R11Yh = R11Y[i] + R11YC[i] * dpopeff; |
---|
| 833 | R12Yh = R12Y[i] + R12YC[i] * dpopeff; |
---|
| 834 | R21Yh = R21Y[i] + R21YC[i] * dpopeff; |
---|
| 835 | R22Yh = R22Y[i] + R22YC[i] * dpopeff; |
---|
| 836 | |
---|
| 837 | bunch[p].coordonnees[1][0] = R11Xh * bunch[p].coordonnees[0][0] + R12Xh * bunch[p].coordonnees[0][1] + (reseau[i]->DX - R11Xh * reseau[i - 1]->DX - R12Xh * reseau[i - 1]->DPX) * dpopeff; |
---|
| 838 | bunch[p].coordonnees[1][1] = R21Xh * bunch[p].coordonnees[0][0] + R22Xh * bunch[p].coordonnees[0][1] + (reseau[i]->DPX - R21Xh * reseau[i - 1]->DX - R22Xh * reseau[i - 1]->DPX) * dpopeff; |
---|
| 839 | bunch[p].coordonnees[1][2] = R11Yh * bunch[p].coordonnees[0][2] + R12Yh * bunch[p].coordonnees[0][3] + (reseau[i]->DY - R11Yh * reseau[i - 1]->DY - R12Yh * reseau[i - 1]->DPY) * dpopeff; |
---|
| 840 | bunch[p].coordonnees[1][3] = R21Yh * bunch[p].coordonnees[0][2] + R22Yh * bunch[p].coordonnees[0][3] + (reseau[i]->DPY - R21Yh * reseau[i - 1]->DY - R22Yh * reseau[i - 1]->DPY) * dpopeff; |
---|
| 841 | bunch[p].coordonnees[1][4] = bunch[p].coordonnees[0][4]; |
---|
| 842 | |
---|
| 843 | bunch[p].coordonnees[1][5] = bunch[p].coordonnees[0][5] + time(bunch[p], reseau[i]->L, betgam, i); |
---|
| 844 | |
---|
| 845 | } else if ((reseau[i]->K2L != 0) && (nonlinflag == 1)) { |
---|
| 846 | double Lelemha(Lelem[i] / 2); |
---|
| 847 | double dxha(reseau[i - 1]->DX + reseau[i - 1]->DPX * Lelemha); |
---|
| 848 | double dyha(reseau[i - 1]->DY + reseau[i - 1]->DPY * Lelemha); |
---|
| 849 | |
---|
| 850 | bunch[p].coordonnees[1][0] = bunch[p].coordonnees[0][0] + Lelemha * bunch[p].coordonnees[0][1] + (dxha - reseau[i - 1]->DX - Lelemha * reseau[i - 1]->DPX) * dpopeff; |
---|
| 851 | bunch[p].coordonnees[1][2] = bunch[p].coordonnees[0][2] + Lelemha * bunch[p].coordonnees[0][3] + (dyha - reseau[i - 1]->DY - Lelemha * reseau[i - 1]->DPY) * dpopeff; |
---|
| 852 | |
---|
| 853 | bunch[p].coordonnees[1][1] = bunch[p].coordonnees[0][1] - 0.5 * reseau[i]->K2L * (bunch[p].coordonnees[1][0] * bunch[p].coordonnees[1][0] - bunch[p].coordonnees[1][2] * bunch[p].coordonnees[1][2]); |
---|
| 854 | bunch[p].coordonnees[1][3] = bunch[p].coordonnees[0][3] + reseau[i]->K2L * (bunch[p].coordonnees[1][0] * bunch[p].coordonnees[1][2]); |
---|
| 855 | bunch[p].coordonnees[1][0] = bunch[p].coordonnees[1][0] + Lelemha * bunch[p].coordonnees[1][1] + (reseau[i]->DX - dxha - Lelemha * reseau[i - 1]->DPX) * dpopeff; |
---|
| 856 | bunch[p].coordonnees[1][2] = bunch[p].coordonnees[1][2] + Lelemha * bunch[p].coordonnees[1][3] + (reseau[i]->DY - dyha - Lelemha * reseau[i - 1]->DPY) * dpopeff; |
---|
| 857 | bunch[p].coordonnees[1][4] = bunch[p].coordonnees[0][4]; |
---|
| 858 | |
---|
| 859 | bunch[p].coordonnees[1][5] = bunch[p].coordonnees[0][5] + time(bunch[p], reseau[i]->L, betgam, i); |
---|
| 860 | } else { |
---|
| 861 | |
---|
| 862 | bunch[p].coordonnees[1][0] = R11X[i] * bunch[p].coordonnees[0][0] + R12X[i] * bunch[p].coordonnees[0][1] + (reseau[i]->DX - R11X[i] * reseau[i - 1]->DX - R12X[i] * reseau[i - 1]->DPX) * dpopeff; |
---|
| 863 | bunch[p].coordonnees[1][1] = R21X[i] * bunch[p].coordonnees[0][0] + R22X[i] * bunch[p].coordonnees[0][1] + (reseau[i]->DPX - R21X[i] * reseau[i - 1]->DX - R22X[i] * reseau[i - 1]->DPX) * dpopeff; |
---|
| 864 | bunch[p].coordonnees[1][2] = R11Y[i] * bunch[p].coordonnees[0][2] + R12Y[i] * bunch[p].coordonnees[0][3] + (reseau[i]->DY - R11Y[i] * reseau[i - 1]->DY - R12Y[i] * reseau[i - 1]->DPY) * dpopeff; |
---|
| 865 | bunch[p].coordonnees[1][3] = R21Y[i] * bunch[p].coordonnees[0][2] + R22Y[i] * bunch[p].coordonnees[0][3] + (reseau[i]->DPY - R21Y[i] * reseau[i - 1]->DY - R22Y[i] * reseau[i - 1]->DPY) * dpopeff; |
---|
| 866 | |
---|
| 867 | if ((reseau[i]->KEYWORD != "RFCAVITY") && (RFflag == 1)) { |
---|
| 868 | bunch[p].coordonnees[1][4] = bunch[p].coordonnees[0][4]; |
---|
| 869 | } |
---|
| 870 | |
---|
| 871 | bunch[p].coordonnees[1][5] = bunch[p].coordonnees[0][5] + time(bunch[p], reseau[i]->L, betgam, i); |
---|
| 872 | |
---|
| 873 | } |
---|
| 874 | |
---|
| 875 | } |
---|
| 876 | |
---|
| 877 | if ((nonlinflag == 1) && ((icop == -1) || (resColli[icop]->method == "standard") || (resColli[icop]->method == "magnetic")) && (bunch[p].inabs != 0)) { |
---|
| 878 | |
---|
| 879 | int ixcor(-1), iycor (-1); |
---|
| 880 | |
---|
| 881 | for (int k(0); k < ixcormag.size(); ++k) { |
---|
| 882 | if (ixcormag[k] == i) { |
---|
| 883 | ixcor = k; |
---|
| 884 | } |
---|
| 885 | } |
---|
| 886 | |
---|
| 887 | if (ixcor != -1) { |
---|
| 888 | bunch[p].coordonnees[1][0] = bunch[p].coordonnees[1][0] + scaleorbit * (reseau[i]->S - reseau[i - 1]->S) / 2 * xcormag[ixcor] * (1 + dpopeff); |
---|
| 889 | bunch[p].coordonnees[1][1] = bunch[p].coordonnees[1][1] + scaleorbit * xcormag[ixcor] * (1 + dpopeff); |
---|
| 890 | } |
---|
| 891 | |
---|
| 892 | for (int k(0); k < iycormag.size(); ++k) { |
---|
| 893 | if (iycormag[k] == i) { |
---|
| 894 | iycor = k; |
---|
| 895 | } |
---|
| 896 | } |
---|
| 897 | |
---|
| 898 | if (iycor != -1) { |
---|
| 899 | bunch[p].coordonnees[1][2] = bunch[p].coordonnees[1][2] + scaleorbit * (reseau[i]->S - reseau[i - 1]->S) / 2 * ycormag[iycor] * (1 + dpopeff); |
---|
| 900 | bunch[p].coordonnees[1][3] = bunch[p].coordonnees[1][3] + scaleorbit * ycormag[iycor] * (1 + dpopeff); |
---|
| 901 | } |
---|
| 902 | |
---|
| 903 | } |
---|
| 904 | |
---|
| 905 | |
---|
| 906 | |
---|
| 907 | //checking for aperture hits |
---|
| 908 | if (bunch[p].inabs == 1) { |
---|
| 909 | |
---|
| 910 | if ((icop == -1) || (resColli[icop]->method == "standard") || (resColli[icop]->method == "magnetic") || (resColli[icop]->method == "crystal")) { |
---|
| 911 | |
---|
| 912 | bool inside(false); |
---|
| 913 | |
---|
| 914 | if (reseau[i]->APERTYPE == "RECTANGLE") { |
---|
| 915 | if ((abs(bunch[p].coordonnees[1][0]) < reseau[i]->aperx) && (abs(bunch[p].coordonnees[1][2]) < reseau[i]->apery) && (abs(bunch[p].coordonnees[0][0]) < reseau[i]->aperx) && (abs(bunch[p].coordonnees[0][2]) < reseau[i]->apery)) { |
---|
| 916 | inside = true; |
---|
| 917 | } |
---|
| 918 | } else if ((reseau[i]->APERTYPE == "ELLIPSE") || (reseau[i]->APERTYPE == "CIRCLE") || (reseau[i]->APERTYPE == "RECTELLIPSE")) { |
---|
| 919 | if ((((bunch[p].coordonnees[1][0] / reseau[i]->aperx) * (bunch[p].coordonnees[1][0] / reseau[i]->aperx) + (bunch[p].coordonnees[1][2] / reseau[i]->apery) * (bunch[p].coordonnees[1][2] / reseau[i]->apery)) < 1) && (((bunch[p].coordonnees[0][0] / reseau[i]->aperx) * (bunch[p].coordonnees[0][0] / reseau[i]->aperx) + (bunch[p].coordonnees[0][2] / reseau[i]->apery) * (bunch[p].coordonnees[0][2] / reseau[i]->apery)) < 1)) { |
---|
| 920 | inside = true; |
---|
| 921 | |
---|
| 922 | } |
---|
| 923 | } else { |
---|
| 924 | cerr << "Error for the " << i << "th element: unknown aperture type!" << endl; |
---|
| 925 | } |
---|
| 926 | |
---|
| 927 | double L; |
---|
| 928 | |
---|
| 929 | L = reseau[i]->S - reseau[i - 1]->S; //distance to next element in the accelerator |
---|
| 930 | |
---|
| 931 | double Ap0h, Zp0h, xh0, xh, xhs, yh0, yh, yhs; |
---|
| 932 | int nh(0);//number of lost particles |
---|
| 933 | |
---|
| 934 | if (inside == false) { |
---|
[15] | 935 | cout <<"The particle is lost at element " << reseau[i]->NAME << endl; |
---|
[17] | 936 | // cout << "Particle ID is: " << p << endl; |
---|
| 937 | // cout << "bunch size is: " << bunch.size() << endl; |
---|
| 938 | // cout << "bunch status is: " << bunch[p].inabs << endl; |
---|
| 939 | // |
---|
[5] | 940 | xh0 = bunch[p].coordonnees[0][0]; |
---|
| 941 | bunch[p].inabs = 0; |
---|
| 942 | |
---|
| 943 | if (L == 0) { |
---|
| 944 | nh = nh + 1; |
---|
| 945 | hits.push_back(reseau[i]->S);//saving the value of s where the particles get lost |
---|
| 946 | Aphit.push_back(bunch[p].Ap0);//saving the mass of the lost particles |
---|
| 947 | Zphit.push_back(bunch[p].Zp0);//saving the charge of the lost particles |
---|
| 948 | } else { |
---|
| 949 | |
---|
| 950 | xh = bunch[p].coordonnees[1][0]; |
---|
| 951 | xhs = (xh - xh0) / L; |
---|
| 952 | |
---|
| 953 | yh0 = bunch[p].coordonnees[0][2]; |
---|
| 954 | yh = bunch[p].coordonnees[1][2]; |
---|
| 955 | yhs = (yh - yh0) / L; |
---|
| 956 | |
---|
| 957 | Aphit.push_back(bunch[p].Ap0); |
---|
| 958 | Zphit.push_back(bunch[p].Zp0); |
---|
| 959 | |
---|
| 960 | double slostx, slosty, splus, sminus; |
---|
| 961 | |
---|
| 962 | if (reseau[i]->APERTYPE == "RECTANGLE") { |
---|
| 963 | |
---|
| 964 | //find hit position in x |
---|
| 965 | |
---|
| 966 | if ((abs(xh0) < reseau[i]->aperx) && (abs(xh) < reseau[i]->aperx)) { //both points inside aperture - particle lost in y instead |
---|
| 967 | slostx = reseau[i]->S; |
---|
| 968 | |
---|
| 969 | } else if (abs(xh0) > reseau[i]->aperx) { //first point outside - particle lost already at the entrance of the element |
---|
| 970 | slostx = reseau[i - 1]->S; |
---|
| 971 | |
---|
| 972 | } else {//first point inside, second point outside - do a linear interpolation |
---|
| 973 | |
---|
| 974 | splus = (reseau[i]->aperx - xh0) / xhs; |
---|
| 975 | sminus = (-reseau[i]->aperx - xh0) / xhs; |
---|
| 976 | |
---|
| 977 | if (splus > sminus) { //choose the correct point where the straight line hits the aperture, at +-a. The highest s-value is correct |
---|
| 978 | slostx = splus + reseau[i - 1]->S; |
---|
| 979 | |
---|
| 980 | } else { |
---|
| 981 | slostx = sminus + reseau[i - 1]->S; |
---|
| 982 | |
---|
| 983 | } |
---|
| 984 | } |
---|
| 985 | |
---|
| 986 | //find hit position in y |
---|
| 987 | |
---|
| 988 | if ((abs(yh0) < reseau[i]->apery) && (abs(yh) < reseau[i]->apery)) { //both points inside aperture - particle lost in x instead |
---|
| 989 | slosty = reseau[i]->S; |
---|
| 990 | } else if (abs(yh0) > reseau[i]->apery) { //first point outside - particle lost already at the entrance of the element |
---|
| 991 | slosty = reseau[i - 1]->S; |
---|
| 992 | } else {//first point inside, second point outside - do a linear interpolation |
---|
| 993 | |
---|
| 994 | splus = (reseau[i]->apery - yh0) / yhs; |
---|
| 995 | sminus = (-reseau[i]->apery - yh0) / yhs; |
---|
| 996 | |
---|
| 997 | if (splus > sminus) { //choose the right point where the straight line hits the aperture, at +-b. The highest s-value is correct |
---|
| 998 | slosty = splus + reseau[i - 1]->S; |
---|
| 999 | } else { |
---|
| 1000 | slosty = sminus + reseau[i - 1]->S; |
---|
| 1001 | } |
---|
| 1002 | } |
---|
| 1003 | |
---|
| 1004 | //choose the point where the particle hits first, x or y |
---|
| 1005 | |
---|
| 1006 | if (slostx < slosty) { |
---|
| 1007 | hits.push_back(slostx); |
---|
| 1008 | } else { |
---|
| 1009 | hits.push_back(slosty); |
---|
| 1010 | } |
---|
| 1011 | } else if (reseau[i]->APERTYPE == "ELLIPSE") { |
---|
| 1012 | |
---|
| 1013 | double sqrarg; |
---|
| 1014 | sqrarg = reseau[i]->apery * reseau[i]->apery * xhs * xhs - xhs * xhs * yh0 * yh0 + 2 * xh0 * xhs * yh0 * yhs + reseau[i]->aperx * reseau[i]->aperx * yhs * yhs - xh0 * xh0 * yhs * yhs; |
---|
| 1015 | if (sqrarg < 0) { |
---|
| 1016 | cout << "Warning, sqrarg < 0" << endl; |
---|
| 1017 | hits.push_back(reseau[i - 1]->S); |
---|
| 1018 | } else { |
---|
| 1019 | double stry; |
---|
| 1020 | |
---|
| 1021 | stry = (-reseau[i]->apery * reseau[i]->apery * xh0 * xhs - reseau[i]->aperx * reseau[i]->aperx * yh0 * yhs - reseau[i]->aperx * reseau[i]->apery * sqrt(sqrarg)) / (reseau[i]->apery * reseau[i]->apery * xhs * xhs + reseau[i]->aperx * reseau[i]->aperx * yhs * yhs); |
---|
| 1022 | |
---|
| 1023 | if ((stry > 0) && (stry < L)) { |
---|
| 1024 | hits.push_back(reseau[i - 1]->S + stry); |
---|
| 1025 | } else { |
---|
| 1026 | |
---|
| 1027 | double stry2; |
---|
| 1028 | |
---|
| 1029 | stry2 = (-reseau[i]->apery * reseau[i]->apery * xh0 * xhs - reseau[i]->aperx * reseau[i]->aperx * yh0 * yhs + reseau[i]->aperx * reseau[i]->aperx * sqrt(sqrarg)) / (reseau[i]->apery * reseau[i]->apery * xhs * xhs + reseau[i]->aperx * reseau[i]->aperx * yhs * yhs); |
---|
| 1030 | |
---|
| 1031 | if ((stry2 > 0) && (stry2 < L)) { |
---|
| 1032 | hits.push_back(reseau[i - 1]->S + stry2); |
---|
| 1033 | } else { |
---|
| 1034 | hits.push_back(reseau[i - 1]->S); |
---|
| 1035 | } |
---|
| 1036 | } |
---|
| 1037 | } |
---|
| 1038 | }//end if ELLIPSE |
---|
| 1039 | else if (reseau[i]->APERTYPE == "RECTELLIPSE") { |
---|
| 1040 | |
---|
| 1041 | double sqrarg; |
---|
| 1042 | sqrarg = reseau[i]->apery * reseau[i]->apery * xhs * xhs - xhs * xhs * yh0 * yh0 + 2 * xh0 * xhs * yh0 * yhs + reseau[i]->aperx * reseau[i]->aperx * yhs * yhs - xh0 * xh0 * yhs * yhs; |
---|
| 1043 | if (sqrarg < 0) { |
---|
| 1044 | cout << "Warning, sqrarg < 0" << endl; |
---|
| 1045 | hits.push_back(reseau[i - 1]->S); |
---|
| 1046 | } else { |
---|
| 1047 | double stry; |
---|
| 1048 | stry = (-reseau[i]->apery * reseau[i]->apery * xh0 * xhs - reseau[i]->aperx * reseau[i]->aperx * yh0 * yhs - reseau[i]->aperx * reseau[i]->apery * sqrt(sqrarg)) / (reseau[i]->apery * reseau[i]->apery * xhs * xhs + reseau[i]->aperx * reseau[i]->aperx * yhs * yhs); |
---|
| 1049 | |
---|
| 1050 | if ((stry > 0) && (stry < L)) { |
---|
| 1051 | hits.push_back(reseau[i - 1]->S + stry); |
---|
| 1052 | } else { |
---|
| 1053 | double stry2; |
---|
| 1054 | |
---|
| 1055 | stry2 = (-reseau[i]->apery * reseau[i]->apery * xh0 * xhs - reseau[i]->aperx * reseau[i]->aperx * yh0 * yhs + reseau[i]->aperx * reseau[i]->apery * sqrt(sqrarg)) / (reseau[i]->apery * reseau[i]->apery * xhs * xhs + reseau[i]->aperx * reseau[i]->aperx * yhs * yhs); |
---|
| 1056 | |
---|
| 1057 | if ((stry2 > 0) && (stry2 < L)) { |
---|
| 1058 | hits.push_back(reseau[i - 1]->S + stry2); |
---|
| 1059 | } else { |
---|
| 1060 | hits.push_back(reseau[i - 1]->S); |
---|
| 1061 | } |
---|
| 1062 | } |
---|
| 1063 | } |
---|
| 1064 | }//end RECTELLIPSE |
---|
| 1065 | }//end else after if L == 0 |
---|
| 1066 | |
---|
| 1067 | }//end si particle lost |
---|
| 1068 | else { |
---|
| 1069 | //cout << "No losses, all the particles stay in the experience." << endl; |
---|
| 1070 | } |
---|
| 1071 | }//end if icop==vide ||... |
---|
| 1072 | |
---|
| 1073 | } |
---|
| 1074 | } |
---|
| 1075 | |
---|
| 1076 | //Different ways to print the coordinates of the particle through the parameters IDPART and OUTCOORD (see manual) |
---|
| 1077 | |
---|
| 1078 | if ((outcoord != 0) && (bunch[p].inabs != 0)) { |
---|
| 1079 | |
---|
| 1080 | if (outcoord == 1) { |
---|
| 1081 | |
---|
| 1082 | cout << "Particle " << p + 1 << " after the passage through element: " << i << " " << reseau[i]->NAME << endl; |
---|
| 1083 | bunch[p].afficheCoordonnees(); |
---|
| 1084 | cout << "Turn number " << turn << endl; |
---|
| 1085 | cout << "Massnumber: " << bunch[p].Ap0 << " Chargestate: " << bunch[p].Zp0 << endl; |
---|
| 1086 | cout << "Particle ID: " << bunch[p].getidentification() << endl; |
---|
| 1087 | } else if (outcoord == 3) { |
---|
| 1088 | |
---|
| 1089 | if (bunch[p].getidentification() == choicePart) { |
---|
| 1090 | outCoord(bunch[p], i, outputpath + "/coordinates.dat"); |
---|
| 1091 | } |
---|
| 1092 | } else if (outcoord == 4) { |
---|
| 1093 | |
---|
| 1094 | if (bunch[p].getidentification() == choicePart) { |
---|
| 1095 | outPunct(i, bunch[p], bunch[0], attr1, outputpath); |
---|
| 1096 | } |
---|
| 1097 | } |
---|
| 1098 | |
---|
| 1099 | else if (outcoord == 2) { |
---|
| 1100 | outElt(i, bunch[p], outputpath, indication); |
---|
| 1101 | } |
---|
| 1102 | } |
---|
| 1103 | |
---|
| 1104 | |
---|
| 1105 | }//end loop over particles |
---|
| 1106 | |
---|
| 1107 | |
---|
| 1108 | //we prepare the particles for the next element |
---|
| 1109 | for (int b(0); b < bunch.size(); ++b) { |
---|
| 1110 | if (bunch[b].inabs != 0) { |
---|
| 1111 | for (int r(0); r < 6; ++r) { |
---|
| 1112 | bunch[b].coordonnees[0][r] = bunch[b].coordonnees[1][r]; |
---|
| 1113 | } |
---|
| 1114 | } |
---|
| 1115 | } |
---|
[17] | 1116 | // cout << "bunch size is ...." << bunch.size() << endl; |
---|
[5] | 1117 | |
---|
| 1118 | if (plotflag == "Yes") { |
---|
| 1119 | |
---|
| 1120 | vector <double> temp1, temp2; |
---|
| 1121 | |
---|
| 1122 | for (int h(0); h < bunch.size(); ++h) { |
---|
| 1123 | if (bunch[h].inabs != 0) { |
---|
| 1124 | temp1.push_back(bunch[h].coordonnees[0][0]); |
---|
| 1125 | temp2.push_back(bunch[h].coordonnees[0][2]); |
---|
| 1126 | } else { |
---|
| 1127 | temp1.push_back(100); |
---|
| 1128 | temp2.push_back(100); |
---|
| 1129 | } |
---|
| 1130 | } |
---|
| 1131 | |
---|
| 1132 | xco.push_back(temp1); |
---|
| 1133 | yco.push_back(temp2); |
---|
| 1134 | |
---|
| 1135 | temp1.clear(); |
---|
| 1136 | temp2.clear(); |
---|
| 1137 | } |
---|
| 1138 | |
---|
| 1139 | |
---|
| 1140 | //if there are no more particles, we return |
---|
| 1141 | if (bunch.size() == 0) { |
---|
| 1142 | return; |
---|
| 1143 | } |
---|
| 1144 | |
---|
| 1145 | }//end loop elements |
---|
| 1146 | |
---|
| 1147 | vector <Particle> tempinabs; |
---|
| 1148 | |
---|
[17] | 1149 | //we contine to track for the next turn; just with particles that are not lost |
---|
[5] | 1150 | for (int w(0); w < bunch.size(); ++w) { |
---|
| 1151 | if (bunch[w].inabs != 0) { |
---|
| 1152 | tempinabs.push_back(bunch[w]); |
---|
| 1153 | } |
---|
| 1154 | } |
---|
| 1155 | |
---|
[17] | 1156 | // cout << "bunch size before the turn: "<< bunch.size() << endl; |
---|
| 1157 | |
---|
[5] | 1158 | bunch.clear(); |
---|
| 1159 | |
---|
| 1160 | for (int w(0); w < tempinabs.size(); ++w) { |
---|
| 1161 | bunch.push_back(tempinabs[w]); |
---|
| 1162 | } |
---|
| 1163 | |
---|
| 1164 | tempinabs.clear(); |
---|
| 1165 | |
---|
[17] | 1166 | // cout << "bunch size after the turn " <<bunch.size() << endl; |
---|
[5] | 1167 | } |
---|