1 | #include <fstream.h>
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2 | #include <fstream.h>
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3 | #include <fstream.h>
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4 | #include <iostream.h>
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5 | #include <iomanip.h>
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6 |
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7 | #include <TError.h>
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8 |
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9 | #include <TGFrame.h>
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10 | #include <TGLabel.h>
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11 | #include <TGButton.h>
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12 |
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13 | #include <TF1.h>
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14 | #include <TH1.h>
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15 | #include <TH2.h>
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16 | #include <TGraphErrors.h>
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17 |
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18 | #include <TList.h>
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19 | #include <TStyle.h>
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20 | #include <TMinuit.h>
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21 |
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22 | #include <TView.h>
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23 | #include <TLine.h>
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24 | #include <TMarker.h>
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25 | #include <TCanvas.h>
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26 |
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27 | #include "coord.h"
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28 |
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29 | #include "MGList.h"
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30 | #include "MBending.h"
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31 |
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32 | class Set : public TObject
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33 | {
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34 | friend ifstream &operator>>(ifstream &fin, Set &set);
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35 | private:
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36 | Double_t fStarAz;
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37 | Double_t fStarEl;
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38 |
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39 | Double_t fRawAz;
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40 | Double_t fRawEl;
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41 |
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42 | public:
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43 | Set(Double_t sel=0, Double_t saz=0, Double_t rel=0, Double_t raz=0) :
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44 | fStarAz(saz*TMath::DegToRad()),
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45 | fStarEl(sel*TMath::DegToRad()),
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46 | fRawAz(raz*TMath::DegToRad()),
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47 | fRawEl(rel*TMath::DegToRad())
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48 | {
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49 | }
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50 |
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51 | Double_t GetResidual(Double_t *err=0) const
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52 | {
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53 | /*
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54 | TVector3 v1, v2;
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55 | v1.SetMagThetaPhi(1, TMath::Pi()/2-fRawEl, fRawAz);
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56 | v2.SetMagThetaPhi(1, TMath::Pi()/2-fStarEl, fStarAz);
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57 |
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58 | return v1.Angle(v2)*TMath::RadToDeg();
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59 | */
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60 |
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61 | const Double_t del = fRawEl-fStarEl;
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62 | const Double_t daz = fRawAz-fStarAz;
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63 | /*
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64 | const Double_t dphi2 = daz/2.;
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65 | const Double_t cos2 = cos(dphi2)*cos(dphi2);
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66 | const Double_t sin2 = sin(dphi2)*sin(dphi2);
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67 | const Double_t d = cos(del)*cos2 - cos(fRawEl+fStarEl)*sin2;
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68 | */
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69 |
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70 | const Double_t d = cos(del) - cos(fRawEl)*cos(fStarEl)*(1.-cos(daz));
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71 |
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72 | if (err)
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73 | {
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74 | // Error of one pixel in the CCD
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75 | const Double_t e1 = 32./3600*TMath::DegToRad() * 0.5;
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76 |
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77 | // Error of one SE unit
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78 | const Double_t e2 = 360./16384*TMath::DegToRad() * 0.5;
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79 |
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80 | const Double_t e11 = sin(del)+cos(fRawEl)*sin(fStarEl)*(1-cos(daz));
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81 | const Double_t e12 = cos(fRawEl)*cos(fStarEl)*sin(daz);
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82 |
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83 | const Double_t e21 = -sin(del)+sin(fRawEl)*cos(fStarEl)*(1-cos(daz));
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84 | const Double_t e22 = -cos(fRawEl)*cos(fStarEl)*sin(daz);
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85 |
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86 | const Double_t err1 = sqrt(1-d*d);
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87 | const Double_t err2 = (e11*e11 + e12*e12)*e1*e1;
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88 | const Double_t err3 = (e21*e21 + e22*e22)*e2*e2;
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89 |
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90 | *err = sqrt(err2+err3)/err1 * TMath::RadToDeg();
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91 | }
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92 |
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93 | const Double_t dist = acos(d);
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94 | return dist * TMath::RadToDeg();
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95 | }
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96 |
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97 | void operator=(Set &set)
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98 | {
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99 | fStarAz = set.fStarAz;
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100 | fStarEl = set.fStarEl;
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101 | fRawAz = set.fRawAz;
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102 | fRawEl = set.fRawEl;
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103 | }
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104 |
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105 | Double_t GetDEl() const { return (fRawEl-fStarEl)*TMath::RadToDeg(); }
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106 | Double_t GetDZd() const { return -GetDEl(); }
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107 | Double_t GetDAz() const { return (fRawAz-fStarAz)*TMath::RadToDeg(); }
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108 | Double_t GetStarEl() const { return fStarEl*TMath::RadToDeg(); }
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109 | Double_t GetStarZd() const { return 90.-fStarEl*TMath::RadToDeg(); }
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110 | Double_t GetStarAz() const { return fStarAz*TMath::RadToDeg(); }
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111 | Double_t GetRawEl() const { return fRawEl*TMath::RadToDeg(); }
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112 | Double_t GetRawAz() const { return fRawAz*TMath::RadToDeg(); }
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113 | Double_t GetRawZd() const { return 90.-fRawEl*TMath::RadToDeg(); }
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114 |
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115 | ZdAz GetStarZdAz() const { return ZdAz(TMath::Pi()/2-fStarEl, fStarAz); }
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116 | AltAz GetStarAltAz() const { return AltAz(fStarEl, fStarAz); }
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117 |
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118 | ZdAz GetRawZdAz() const { return ZdAz(TMath::Pi()/2-fRawEl, fRawAz); }
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119 | AltAz GetRawAltAz() const { return AltAz(fRawEl, fRawAz); }
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120 |
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121 | void AdjustEl(Double_t del) { fStarEl += del*TMath::DegToRad(); }
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122 | void AdjustAz(Double_t daz) { fStarAz += daz*TMath::DegToRad(); }
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123 |
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124 | void Adjust(const MBending &bend)
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125 | {
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126 | AltAz p = bend(GetStarAltAz());
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127 | fStarEl = p.Alt();
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128 | fStarAz = p.Az();
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129 | }
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130 | void AdjustBack(const MBending &bend)
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131 | {
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132 | AltAz p = bend.CorrectBack(GetRawAltAz());
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133 | fRawEl = p.Alt();
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134 | fRawAz = p.Az();
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135 | }
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136 | ClassDef(Set, 0)
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137 | };
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138 |
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139 | ClassImp(Set);
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140 |
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141 | ifstream &operator>>(ifstream &fin, Set &set)
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142 | {
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143 | TString str;
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144 | do
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145 | {
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146 | str.ReadLine(fin);
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147 | if (!fin)
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148 | return fin;
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149 | } while (str[0]=='#');
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150 |
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151 | Float_t v[4];
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152 | sscanf(str.Data(), "%f %f %f %f", v, v+1, v+2, v+3);
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153 |
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154 | set.fStarAz = v[0]*TMath::DegToRad();
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155 | set.fStarEl = v[1]*TMath::DegToRad();
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156 |
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157 | set.fRawAz = v[2]*TMath::DegToRad();
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158 | set.fRawEl = v[3]*TMath::DegToRad();
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159 |
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160 | if (fin)
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161 | {
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162 | Double_t res, err;
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163 | res = set.GetResidual(&err);
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164 | cout << "Read: " << v[0] << " " << v[1] << " : " << v[2] << " " << v[3] << " : " << v[2]-v[0] << " " << v[3]-v[1] << " : " << res << " " << err << " " << err/res << endl;
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165 | }
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166 |
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167 | return fin;
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168 | }
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169 |
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170 | class MFit : public TGMainFrame
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171 | {
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172 | private:
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173 | enum {
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174 | kTbFit = 19, //MBending::GetNumPar(), // FIXME!!!
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175 | kTbLoad,
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176 | kTbSave,
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177 | kTbLoadStars,
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178 | kTbReset,
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179 | kTbResetStars
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180 | };
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181 |
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182 | MGList *fList;
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183 |
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184 | TList fOriginal;
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185 | TList fCoordinates;
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186 | TList fLabel;
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187 |
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188 | MBending fBending;
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189 |
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190 | FontStruct_t fFont;
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191 |
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192 | void Fcn(Int_t &npar, Double_t *gin, Double_t &f, Double_t *par, Int_t iflag)
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193 | {
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194 | f = 0;
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195 |
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196 | MBending bend;
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197 | bend.SetParameters(par); // Set Parameters [deg] to MBending
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198 |
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199 | for (int i=0; i<fCoordinates.GetSize(); i++)
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200 | {
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201 | Set set = *(Set*)fCoordinates.At(i);
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202 |
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203 | set.Adjust(bend);
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204 |
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205 | Double_t err;// = 0.005; // [deg] = 0.25SE
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206 | Double_t res = set.GetResidual(&err);
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207 | res /= err;
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208 |
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209 | f += res*res;
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210 | }
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211 |
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212 | //f /= (fCoordinates.GetSize()-7)*(fCoordinates.GetSize()-7);
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213 | //f /= fCoordinates.GetSize()*fCoordinates.GetSize();
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214 | //cout << f << ": " << fCoordinates.GetSize() << endl;
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215 | f /= fCoordinates.GetSize();
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216 | }
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217 |
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218 | static void fcn(Int_t &npar, Double_t *gin, Double_t &f, Double_t *par, Int_t iflag)
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219 | {
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220 | ((MFit*)gMinuit->GetObjectFit())->Fcn(npar, gin, f, par, iflag);
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221 | }
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222 |
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223 | void DrawMarker(TVirtualPad *pad, Double_t r0, Double_t phi0, Double_t r1, Double_t phi1)
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224 | {
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225 | TView *view = pad->GetView();
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226 |
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227 | if (!view)
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228 | {
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229 | cout << "No View!" << endl;
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230 | return;
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231 | }
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232 |
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233 | TMarker mark0;
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234 | //TMarker mark1;
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235 | mark0.SetMarkerStyle(kStar);
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236 | //mark1.SetMarkerStyle(kStar);
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237 | //mark1.SetMarkerColor(kRed);
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238 |
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239 | r0 /= 90;
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240 | //r1 /= 90;
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241 | phi0 *= TMath::DegToRad();
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242 | //phi1 *= TMath::DegToRad();
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243 |
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244 | Double_t x0[3] = { r0*cos(phi0), r0*sin(phi0), 0};
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245 | //Double_t x1[3] = { r1*cos(phi1), r1*sin(phi1), 0};
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246 |
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247 | Double_t y0[3], y1[3];
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248 |
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249 | view->WCtoNDC(x0, y0);
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250 | //view->WCtoNDC(x1, y1);
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251 |
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252 | mark0.DrawMarker(y0[0], y0[1]);
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253 | //mark1.DrawMarker(y1[0], y1[1]);
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254 | }
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255 |
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256 | void DrawPolLine(TVirtualPad *pad, Double_t r0, Double_t phi0, Double_t r1, Double_t phi1)
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257 | {
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258 | TView *view = pad->GetView();
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259 |
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260 | if (!view)
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261 | {
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262 | cout << "No View!" << endl;
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263 | return;
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264 | }
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265 | /*
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266 | if (r0<0)
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267 | {
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268 | r0 = -r0;
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269 | phi0 += 180;
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270 | }
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271 | if (r1<0)
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272 | {
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273 | r1 = -r1;
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274 | phi1 += 180;
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275 | }
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276 |
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277 | phi0 = fmod(phi0+360, 360);
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278 | phi1 = fmod(phi1+360, 360);
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279 |
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280 | if (phi1-phi0<-180)
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281 | phi1+=360;
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282 | */
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283 | TLine line;
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284 | line.SetLineWidth(2);
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285 | line.SetLineColor(kBlue);
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286 |
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287 | Double_t p0 = phi0<phi1?phi0:phi1;
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288 | Double_t p1 = phi0<phi1?phi1:phi0;
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289 |
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290 | if (phi0>phi1)
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291 | {
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292 | Double_t d = r1;
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293 | r1 = r0;
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294 | r0 = d;
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295 | }
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296 |
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297 | r0 /= 90;
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298 | r1 /= 90;
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299 |
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300 | Double_t dr = r1-r0;
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301 | Double_t dp = p1-p0;
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302 |
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303 | Double_t x0[3] = { r0*cos(p0*TMath::DegToRad()), r0*sin(p0*TMath::DegToRad()), 0};
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304 |
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305 | for (double i=p0+10; i<p1+10; i+=10)
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306 | {
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307 | if (i>p1)
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308 | i=p1;
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309 |
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310 | Double_t r = dr/dp*(i-p0)+r0;
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311 | Double_t p = TMath::DegToRad()*i;
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312 |
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313 | Double_t x1[3] = { r*cos(p), r*sin(p), 0};
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314 |
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315 | Double_t y0[3], y1[3];
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316 |
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317 | view->WCtoNDC(x0, y0);
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318 | view->WCtoNDC(x1, y1);
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319 |
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320 | line.DrawLine(y0[0], y0[1], y1[0], y1[1]);
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321 |
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322 | x0[0] = x1[0];
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323 | x0[1] = x1[1];
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324 | }
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325 | }
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326 |
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327 | void DrawSet(TVirtualPad *pad, Set &set, Float_t scale=-1, Float_t angle=0)
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328 | {
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329 | Double_t r0 = set.GetRawZd();
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330 | Double_t phi0 = set.GetRawAz()-angle;
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331 | Double_t r1 = set.GetStarZd();
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332 | Double_t phi1 = set.GetStarAz()-angle;
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333 |
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334 | if (r0<0)
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335 | {
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336 | r0 = -r0;
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337 | phi0 += 180;
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338 | }
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339 | if (r1<0)
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340 | {
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341 | r1 = -r1;
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342 | phi1 += 180;
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343 | }
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344 |
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345 | phi0 = fmod(phi0+360, 360);
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346 | phi1 = fmod(phi1+360, 360);
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347 |
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348 | if (phi1-phi0<-180)
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349 | phi1+=360;
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350 |
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351 | if (scale<0 || scale>1000)
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352 | scale = -1;
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353 |
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354 | if (scale>0)
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355 | {
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356 | Double_t d = r1-r0;
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357 | r0 += scale*d;
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358 | r1 -= scale*d;
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359 | d = phi1-phi0;
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360 | phi0 += scale*d;
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361 | phi1 -= scale*d;
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362 |
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363 | DrawPolLine(pad, r0, phi0, r1, phi1);
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364 | DrawMarker(pad, r0, phi0, r1, phi1);
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365 | }
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366 | else
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367 | DrawMarker(pad, r1, phi1, 0 ,0);
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368 | }
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369 |
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370 | void Fit(Double_t &before, Double_t &after, Double_t &backw)
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371 | {
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372 | if (fOriginal.GetSize()==0)
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373 | {
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374 | cout << "Sorry, no input data loaded..." << endl;
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375 | return;
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376 | }
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377 |
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378 | fCoordinates.Delete();
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379 | for (int i=0; i<fOriginal.GetSize(); i++)
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380 | fCoordinates.Add(new Set(*(Set*)fOriginal.At(i)));
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381 |
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382 | cout << "-----------------------------------------------------------------------" << endl;
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383 |
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384 | gStyle->SetOptStat("emro");
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385 |
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386 | TH1F hres1("Res1", " Residuals before correction ", fOriginal.GetSize()/3, 0, 0.3);
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387 | TH1F hres2("Res2", " Residuals after correction ", fOriginal.GetSize()/3, 0, 0.3);
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388 | TH1F hres3("Res3", " Residuals after backward correction ", fOriginal.GetSize()/3, 0, 0.3);
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389 |
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390 | hres1.SetXTitle("\\Delta [\\circ]");
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391 | hres1.SetYTitle("Counts");
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392 |
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393 | hres2.SetXTitle("\\Delta [\\circ]");
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394 | hres2.SetYTitle("Counts");
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395 |
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396 | hres3.SetXTitle("\\Delta [\\circ]");
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397 | hres3.SetYTitle("Counts");
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398 |
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399 | TGraph gdaz;
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400 | TGraph gdzd;
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401 | TGraph gaz;
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402 | TGraph gzd;
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403 | TGraph graz;
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404 | TGraph grzd;
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405 |
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406 | gdaz.SetTitle(" \\Delta Az vs. Zd ");
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407 | gdzd.SetTitle(" \\Delta Zd vs. Az ");
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408 |
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409 | gaz.SetTitle(" \\Delta Az vs. Az ");
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410 | gzd.SetTitle(" \\Delta Zd vs. Zd ");
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411 |
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412 | graz.SetTitle(" \\Delta vs. Az ");
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413 | grzd.SetTitle(" \\Delta vs. Zd ");
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414 |
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415 | TMinuit minuit(MBending::GetNumPar()); //initialize TMinuit with a maximum of 5 params
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416 | minuit.SetObjectFit(this);
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417 | minuit.SetPrintLevel(-1);
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418 | minuit.SetFCN(fcn);
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419 |
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420 | fBending.SetMinuitParameters(minuit, MBending::GetNumPar()); // Init Parameters [deg]
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421 |
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422 | for (int i=0; i<MBending::GetNumPar(); i++)
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423 | {
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424 | TGButton *l = (TGButton*)fList->FindWidget(i);
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425 | minuit.FixParameter(i);
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426 | if (l->GetState()==kButtonDown)
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427 | minuit.Release(i);
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428 | }
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429 |
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430 | //minuit.Command("SHOW PARAMETERS");
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431 | //minuit.Command("SHOW LIMITS");
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432 |
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433 | cout << endl;
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434 | cout << "Starting fit..." << endl;
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435 | cout << "For the fit an measurement error in the residual of ";
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436 | cout << "0.02deg (=1SE) is assumed." << endl;
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437 | cout << endl;
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438 |
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439 | Int_t ierflg = 0;
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440 | ierflg = minuit.Migrad();
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441 | cout << "Migrad returns " << ierflg << endl;
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442 | // minuit.Release(2);
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443 | ierflg = minuit.Migrad();
|
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444 | cout << "Migrad returns " << ierflg << endl << endl;
|
---|
445 |
|
---|
446 | //
|
---|
447 | // Get Fit Results
|
---|
448 | //
|
---|
449 | fBending.GetMinuitParameters(minuit);
|
---|
450 | fBending.PrintMinuitParameters(minuit);
|
---|
451 | //fBending.Save("bending_magic.txt");
|
---|
452 |
|
---|
453 |
|
---|
454 | //
|
---|
455 | // Make a copy of all list entries
|
---|
456 | //
|
---|
457 | TList list;
|
---|
458 | list.SetOwner();
|
---|
459 | for (int i=0; i<fCoordinates.GetSize(); i++)
|
---|
460 | list.Add(new Set(*(Set*)fCoordinates.At(i)));
|
---|
461 |
|
---|
462 | //
|
---|
463 | // Correct for Offsets only
|
---|
464 | //
|
---|
465 | TArrayD par;
|
---|
466 | fBending.GetParameters(par);
|
---|
467 | for (int i=2; i<MBending::GetNumPar(); i++)
|
---|
468 | par[i]=0;
|
---|
469 |
|
---|
470 | MBending b2;
|
---|
471 | b2.SetParameters(par);
|
---|
472 |
|
---|
473 | //
|
---|
474 | // Calculate correction and residuals
|
---|
475 | //
|
---|
476 | for (int i=0; i<fCoordinates.GetSize(); i++)
|
---|
477 | {
|
---|
478 | Set &set0 = *(Set*)fCoordinates.At(i);
|
---|
479 |
|
---|
480 | ZdAz za = set0.GetStarZdAz()*kRad2Deg;
|
---|
481 |
|
---|
482 | //
|
---|
483 | // Correct for offsets only
|
---|
484 | //
|
---|
485 | Set set1(set0);
|
---|
486 | set1.Adjust(b2);
|
---|
487 |
|
---|
488 | hres1.Fill(set1.GetResidual());
|
---|
489 |
|
---|
490 | set0.Adjust(fBending);
|
---|
491 | hres2.Fill(set0.GetResidual());
|
---|
492 |
|
---|
493 | Double_t dz = fmod(set0.GetDAz()+720, 360);
|
---|
494 | if (dz>180)
|
---|
495 | dz -= 360;
|
---|
496 |
|
---|
497 | gdzd.SetPoint(i, za.Az(), set0.GetDZd());
|
---|
498 | gdaz.SetPoint(i, za.Zd(), dz);
|
---|
499 | graz.SetPoint(i, za.Az(), set0.GetResidual());
|
---|
500 | grzd.SetPoint(i, za.Zd(), set0.GetResidual());
|
---|
501 | gaz.SetPoint( i, za.Az(), dz);
|
---|
502 | gzd.SetPoint( i, za.Zd(), set0.GetDZd());
|
---|
503 | }
|
---|
504 |
|
---|
505 | //
|
---|
506 | // Check for overflows
|
---|
507 | //
|
---|
508 | const Stat_t ov = hres2.GetBinContent(hres2.GetNbinsX()+1);
|
---|
509 | if (ov>0)
|
---|
510 | cout << "WARNING: " << ov << " overflows in residuals." << endl;
|
---|
511 |
|
---|
512 |
|
---|
513 |
|
---|
514 | cout << dec << endl;
|
---|
515 | cout << " Number of calls to FCN: " << minuit.fNfcn << endl;
|
---|
516 | cout << "Minimum value found for FCN (Chi^2?): " << minuit.fAmin << endl;
|
---|
517 | cout << " Fit-Probability(?): " << TMath::Prob(minuit.fAmin/*fOriginal.GetSize()*/, fOriginal.GetSize()-minuit.GetNumFreePars())*100 << "%" << endl;
|
---|
518 | cout << " Chi^2/NDF: " << minuit.fAmin/(fOriginal.GetSize()-minuit.GetNumFreePars()) << endl;
|
---|
519 | //cout << "Prob(?): " << TMath::Prob(fChisquare,ndf);
|
---|
520 |
|
---|
521 |
|
---|
522 |
|
---|
523 | //
|
---|
524 | // Print all data sets for which the backward correction is
|
---|
525 | // twice times worse than the residual gotten from the
|
---|
526 | // bending correction itself
|
---|
527 | //
|
---|
528 | cout << endl;
|
---|
529 | cout << "Checking backward correction (raw-->star):" << endl;
|
---|
530 | for (int i=0; i<fCoordinates.GetSize(); i++)
|
---|
531 | {
|
---|
532 | Set set0(*(Set*)list.At(i));
|
---|
533 | Set &set1 = *(Set*)list.At(i);
|
---|
534 |
|
---|
535 | set0.AdjustBack(fBending);
|
---|
536 | set1.Adjust(fBending);
|
---|
537 |
|
---|
538 | const Double_t res0 = set0.GetResidual();
|
---|
539 | const Double_t res1 = set1.GetResidual();
|
---|
540 | const Double_t diff = TMath::Abs(res0-res1);
|
---|
541 |
|
---|
542 | hres3.Fill(res0);
|
---|
543 |
|
---|
544 | if (diff<hres2.GetMean()*0.66)
|
---|
545 | continue;
|
---|
546 |
|
---|
547 | cout << "DBack: " << setw(6) << set0.GetStarZd() << " " << setw(7) << set0.GetStarAz() << ": ";
|
---|
548 | cout << "ResB="<< setw(7) << res0*60 << " ResF=" << setw(7) << res1*60 << " |ResB-ResF|=" << setw(7) << diff*60 << " arcmin" << endl;
|
---|
549 | }
|
---|
550 | cout << "OK." << endl;
|
---|
551 | cout << endl;
|
---|
552 |
|
---|
553 |
|
---|
554 | TCanvas *c1;
|
---|
555 |
|
---|
556 | if ((c1 = (TCanvas*)gROOT->FindObject("CanvGraphs")))
|
---|
557 | delete c1;
|
---|
558 | if ((c1 = (TCanvas*)gROOT->FindObject("CanvResiduals")))
|
---|
559 | delete c1;
|
---|
560 |
|
---|
561 |
|
---|
562 | const Double_t max1 = TMath::Max(gaz.GetHistogram()->GetMaximum(), gdaz.GetHistogram()->GetMaximum());
|
---|
563 | const Double_t max2 = TMath::Max(gzd.GetHistogram()->GetMaximum(), gdzd.GetHistogram()->GetMaximum());
|
---|
564 | const Double_t max3 = TMath::Max(grzd.GetHistogram()->GetMaximum(), graz.GetHistogram()->GetMaximum());
|
---|
565 |
|
---|
566 | const Double_t min1 = TMath::Min(gaz.GetHistogram()->GetMinimum(), gdaz.GetHistogram()->GetMinimum());
|
---|
567 | const Double_t min2 = TMath::Min(gzd.GetHistogram()->GetMinimum(), gdzd.GetHistogram()->GetMinimum());
|
---|
568 | const Double_t min3 = TMath::Min(grzd.GetHistogram()->GetMinimum(), graz.GetHistogram()->GetMinimum());
|
---|
569 |
|
---|
570 | const Double_t absmax1 = TMath::Max(max1, TMath::Abs(min1));
|
---|
571 | const Double_t absmax2 = TMath::Max(max2, TMath::Abs(min2));
|
---|
572 | const Double_t absmax3 = TMath::Max(max3, TMath::Abs(min3));
|
---|
573 |
|
---|
574 | gaz.SetMaximum(absmax1);
|
---|
575 | gzd.SetMaximum(absmax2);
|
---|
576 | gdaz.SetMaximum(absmax1);
|
---|
577 | gdzd.SetMaximum(absmax2);
|
---|
578 | graz.SetMaximum(absmax3);
|
---|
579 | grzd.SetMaximum(absmax3);
|
---|
580 | gaz.SetMinimum(-absmax1);
|
---|
581 | gzd.SetMinimum(-absmax2);
|
---|
582 | gdaz.SetMinimum(-absmax1);
|
---|
583 | gdzd.SetMinimum(-absmax2);
|
---|
584 | graz.SetMinimum(0);
|
---|
585 | grzd.SetMinimum(0);
|
---|
586 |
|
---|
587 | c1=new TCanvas("CanvGraphs", "Graphs");
|
---|
588 | c1->Divide(2,3,0,0);
|
---|
589 |
|
---|
590 | TLine line;
|
---|
591 | line.SetLineColor(kGreen);
|
---|
592 | line.SetLineWidth(2);
|
---|
593 |
|
---|
594 | c1->cd(1);
|
---|
595 | gPad->SetBorderMode(0);
|
---|
596 | gPad->SetGridx();
|
---|
597 | gPad->SetGridy();
|
---|
598 | TGraph *g=(TGraph*)gaz.DrawClone("A*");
|
---|
599 | g->SetBit(kCanDelete);
|
---|
600 | g->GetHistogram()->SetXTitle("Az [\\circ]");
|
---|
601 | g->GetHistogram()->SetYTitle("\\Delta Az [\\circ]");
|
---|
602 | line.DrawLine(g->GetXaxis()->GetXmin(), 360./16384, g->GetXaxis()->GetXmax(), 360./16384);
|
---|
603 | line.DrawLine(g->GetXaxis()->GetXmin(), -360./16384, g->GetXaxis()->GetXmax(), -360./16384);
|
---|
604 |
|
---|
605 | c1->cd(2);
|
---|
606 | gPad->SetBorderMode(0);
|
---|
607 | gPad->SetGridx();
|
---|
608 | gPad->SetGridy();
|
---|
609 | g=(TGraph*)gdaz.DrawClone("A*");
|
---|
610 | g->SetBit(kCanDelete);
|
---|
611 | g->GetHistogram()->SetXTitle("Zd [\\circ]");
|
---|
612 | g->GetHistogram()->SetYTitle("\\Delta Az [\\circ]");
|
---|
613 | line.DrawLine(g->GetXaxis()->GetXmin(), 360./16384, g->GetXaxis()->GetXmax(), 360./16384);
|
---|
614 | line.DrawLine(g->GetXaxis()->GetXmin(), -360./16384, g->GetXaxis()->GetXmax(), -360./16384);
|
---|
615 | cout << "Mean dAz: " << g->GetMean(2) << " \xb1 " << g->GetRMS(2) << endl;
|
---|
616 |
|
---|
617 | c1->cd(3);
|
---|
618 | gPad->SetBorderMode(0);
|
---|
619 | gPad->SetGridx();
|
---|
620 | gPad->SetGridy();
|
---|
621 | g=(TGraph*)gdzd.DrawClone("A*");
|
---|
622 | g->SetBit(kCanDelete);
|
---|
623 | g->GetHistogram()->SetXTitle("Az [\\circ]");
|
---|
624 | g->GetHistogram()->SetYTitle("\\Delta Zd [\\circ]");
|
---|
625 | line.DrawLine(g->GetXaxis()->GetXmin(), 360./16384, g->GetXaxis()->GetXmax(), 360./16384);
|
---|
626 | line.DrawLine(g->GetXaxis()->GetXmin(), -360./16384, g->GetXaxis()->GetXmax(), -360./16384);
|
---|
627 | cout << "Mean dZd: " << g->GetMean(2) << " \xb1 " << g->GetRMS(2) << endl;
|
---|
628 | cout << endl;
|
---|
629 |
|
---|
630 | c1->cd(4);
|
---|
631 | gPad->SetBorderMode(0);
|
---|
632 | gPad->SetGridx();
|
---|
633 | gPad->SetGridy();
|
---|
634 | g=(TGraph*)gzd.DrawClone("A*");
|
---|
635 | g->SetBit(kCanDelete);
|
---|
636 | g->GetHistogram()->SetXTitle("Zd [\\circ]");
|
---|
637 | g->GetHistogram()->SetYTitle("\\Delta Zd [\\circ]");
|
---|
638 | line.DrawLine(g->GetXaxis()->GetXmin(), 360./16384, g->GetXaxis()->GetXmax(), 360./16384);
|
---|
639 | line.DrawLine(g->GetXaxis()->GetXmin(), -360./16384, g->GetXaxis()->GetXmax(), -360./16384);
|
---|
640 |
|
---|
641 | c1->cd(5);
|
---|
642 | gPad->SetBorderMode(0);
|
---|
643 | gPad->SetGridx();
|
---|
644 | gPad->SetGridy();
|
---|
645 | g=(TGraph*)graz.DrawClone("A*");
|
---|
646 | g->SetBit(kCanDelete);
|
---|
647 | g->GetHistogram()->SetXTitle("Az [\\circ]");
|
---|
648 | g->GetHistogram()->SetYTitle("\\Delta [\\circ]");
|
---|
649 | line.DrawLine(g->GetXaxis()->GetXmin(), 360./16384, g->GetXaxis()->GetXmax(), 360./16384);
|
---|
650 |
|
---|
651 | c1->cd(6);
|
---|
652 | gPad->SetBorderMode(0);
|
---|
653 | gPad->SetGridx();
|
---|
654 | gPad->SetGridy();
|
---|
655 | g=(TGraph*)grzd.DrawClone("A*");
|
---|
656 | g->SetBit(kCanDelete);
|
---|
657 | g->GetHistogram()->SetXTitle("Zd [\\circ]");
|
---|
658 | g->GetHistogram()->SetYTitle("\\Delta [\\circ]");
|
---|
659 | line.DrawLine(g->GetXaxis()->GetXmin(), 360./16384, g->GetXaxis()->GetXmax(), 360./16384);
|
---|
660 |
|
---|
661 |
|
---|
662 |
|
---|
663 | //
|
---|
664 | // Print out the residual before and after correction in several
|
---|
665 | // units
|
---|
666 | //
|
---|
667 | cout << fCoordinates.GetSize() << " data sets." << endl << endl;
|
---|
668 | cout << "Total Spread of Residual:" << endl;
|
---|
669 | cout << "-------------------------" << endl;
|
---|
670 | cout << "before: " << Form("%6.4f", hres1.GetMean()) << " \xb1 " << Form("%6.4f", hres1.GetRMS()) << " deg \t";
|
---|
671 | cout << "before: " << Form("%4.1f", hres1.GetMean()*60) << " \xb1 " << Form("%.1f", hres1.GetRMS()*60) << " arcmin" << endl;
|
---|
672 | cout << "after: " << Form("%6.4f", hres2.GetMean()) << " \xb1 " << Form("%6.4f", hres2.GetRMS()) << " deg \t";
|
---|
673 | cout << "after: " << Form("%4.1f", hres2.GetMean()*60) << " \xb1 " << Form("%.1f", hres2.GetRMS()*60) << " arcmin" << endl;
|
---|
674 | cout << "backw: " << Form("%6.4f", hres3.GetMean()) << " \xb1 " << Form("%6.4f", hres3.GetRMS()) << " deg \t";
|
---|
675 | cout << "backw: " << Form("%4.1f", hres3.GetMean()*60) << " \xb1 " << Form("%.1f", hres3.GetRMS()*60) << " arcmin" << endl;
|
---|
676 | cout << endl;
|
---|
677 | cout << "before: " << Form("%4.1f", hres1.GetMean()*16348/360) << " \xb1 " << Form("%.1f", hres1.GetRMS()*16384/360) << " SE \t\t";
|
---|
678 | cout << "before: " << Form("%4.1f", hres1.GetMean()*60*60/23.4) << " \xb1 " << Form("%.1f", hres1.GetRMS()*60*60/23.4) << " pix" << endl;
|
---|
679 | cout << "after: " << Form("%4.1f", hres2.GetMean()*16384/360) << " \xb1 " << Form("%.1f", hres2.GetRMS()*16384/360) << " SE \t\t";
|
---|
680 | cout << "after: " << Form("%4.1f", hres2.GetMean()*60*60/23.4) << " \xb1 " << Form("%.1f", hres2.GetRMS()*60*60/23.4) << " pix" << endl;
|
---|
681 | cout << "backw: " << Form("%4.1f", hres3.GetMean()*16384/360) << " \xb1 " << Form("%.1f", hres3.GetRMS()*16384/360) << " SE \t\t";
|
---|
682 | cout << "backw: " << Form("%4.1f", hres3.GetMean()*60*60/23.4) << " \xb1 " << Form("%.1f", hres3.GetRMS()*60*60/23.4) << " pix" << endl;
|
---|
683 | cout << endl;
|
---|
684 | cout << endl; // ±
|
---|
685 |
|
---|
686 |
|
---|
687 | before = hres1.GetMean()*16384/360;
|
---|
688 | after = hres2.GetMean()*16384/360;
|
---|
689 | backw = hres3.GetMean()*16384/360;
|
---|
690 |
|
---|
691 |
|
---|
692 | gStyle->SetOptStat(1110);
|
---|
693 | gStyle->SetStatFormat("6.2g");
|
---|
694 |
|
---|
695 |
|
---|
696 | c1=new TCanvas("CanvResiduals", "Residuals", 800, 800);
|
---|
697 | c1->Divide(2, 2, 0, 0);
|
---|
698 |
|
---|
699 | c1->cd(2);
|
---|
700 | gPad->SetBorderMode(0);
|
---|
701 | hres1.SetLineColor(kRed);
|
---|
702 | hres1.DrawCopy();
|
---|
703 |
|
---|
704 | line.DrawLine(360./16384, 0, 360./16384, hres1.GetMaximum());
|
---|
705 |
|
---|
706 | c1->cd(4);
|
---|
707 | gPad->SetBorderMode(0);
|
---|
708 | hres2.SetLineColor(kBlue);
|
---|
709 | TH1 *h=hres2.DrawCopy();
|
---|
710 | TF1 f("mygaus", "(gaus)", 0, 1);
|
---|
711 | f.SetLineColor(kMagenta/*6*/);
|
---|
712 | f.SetLineWidth(1);
|
---|
713 | f.SetParameter(0, h->GetBinContent(1));
|
---|
714 | f.FixParameter(1, 0);
|
---|
715 | f.SetParameter(2, h->GetRMS());
|
---|
716 | h->Fit("mygaus", "QR");
|
---|
717 | hres3.SetLineColor(kCyan);
|
---|
718 | hres3.SetLineStyle(kDashed);
|
---|
719 | hres3.DrawCopy("same");
|
---|
720 | cout << "Gaus-Fit Sigma: " << f.GetParameter(2) << "\xb0" << endl;
|
---|
721 | cout << "Fit-Probability: " << f.GetProb()*100 << "%" << endl;
|
---|
722 | cout << " Chi^2/NDF: " << f.GetChisquare() << "/" << f.GetNDF() << " = " << f.GetChisquare()/f.GetNDF() << endl;
|
---|
723 | line.DrawLine(360./16384, 0, 360./16384, h->GetMaximum());
|
---|
724 |
|
---|
725 | c1->cd(1);
|
---|
726 | gPad->SetBorderMode(0);
|
---|
727 | gPad->SetTheta(90);
|
---|
728 | gPad->SetPhi(90);
|
---|
729 | TH2F h2res1("Res2D1", " Dataset positions on the sky ", 32, 0, 360, 10, 0, 90);
|
---|
730 | h2res1.SetBit(TH1::kNoStats);
|
---|
731 | h2res1.DrawCopy("surf1pol");
|
---|
732 | gPad->Modified();
|
---|
733 | gPad->Update();
|
---|
734 | for (int i=0; i<fOriginal.GetSize(); i++)
|
---|
735 | DrawSet(gPad, *(Set*)fOriginal.At(i));//, 10./hres1.GetMean());
|
---|
736 |
|
---|
737 | c1->cd(3);
|
---|
738 | gPad->SetBorderMode(0);
|
---|
739 | gPad->SetTheta(90);
|
---|
740 | gPad->SetPhi(90);
|
---|
741 | h2res1.SetTitle(" Arb. Residuals after correction (scaled) ");
|
---|
742 | h2res1.DrawCopy("surf1pol");
|
---|
743 | gPad->Modified();
|
---|
744 | gPad->Update();
|
---|
745 | // for (int i=0; i<fCoordinates.GetSize(); i++)
|
---|
746 | // DrawSet(gPad, *(Set*)fCoordinates.At(i), 10./hres2.GetMean(), par[0]);
|
---|
747 |
|
---|
748 | RaiseWindow();
|
---|
749 | }
|
---|
750 |
|
---|
751 | void LoadStars()
|
---|
752 | {
|
---|
753 | const Int_t size = fOriginal.GetSize();
|
---|
754 |
|
---|
755 | ifstream fin("tpoint.txt");
|
---|
756 |
|
---|
757 | while (fin && fin.get()!='\n');
|
---|
758 | while (fin && fin.get()!='\n');
|
---|
759 | while (fin && fin.get()!='\n');
|
---|
760 | if (!fin)
|
---|
761 | {
|
---|
762 | cout << "File 'tpoint.txt' not found!" << endl;
|
---|
763 | return;
|
---|
764 | }
|
---|
765 |
|
---|
766 | while (1)
|
---|
767 | {
|
---|
768 | Set set;
|
---|
769 |
|
---|
770 | fin >> set; // Read data from file [deg], it is stored in [rad]
|
---|
771 | if (!fin)
|
---|
772 | break;
|
---|
773 |
|
---|
774 | fOriginal.Add(new Set(set));
|
---|
775 | }
|
---|
776 |
|
---|
777 | cout << "Found " << fOriginal.GetSize()-size << " sets of coordinates ";
|
---|
778 | cout << "(Total=" << fOriginal.GetSize() << ")" << endl;
|
---|
779 | }
|
---|
780 |
|
---|
781 | Bool_t ProcessMessage(Long_t msg, Long_t mp1, Long_t mp2)
|
---|
782 | {
|
---|
783 | // cout << "Msg: " << hex << GET_MSG(msg) << endl;
|
---|
784 | // cout << "SubMsg: " << hex << GET_SUBMSG(msg) << dec << endl;
|
---|
785 | switch (GET_MSG(msg))
|
---|
786 | {
|
---|
787 | case kC_COMMAND:
|
---|
788 | switch (GET_SUBMSG(msg))
|
---|
789 | {
|
---|
790 | case kCM_BUTTON:
|
---|
791 | switch (mp1)
|
---|
792 | {
|
---|
793 | case kTbFit:
|
---|
794 | {
|
---|
795 | Double_t before=0;
|
---|
796 | Double_t after=0;
|
---|
797 | Double_t backw=0;
|
---|
798 | Fit(before, after, backw);
|
---|
799 | DisplayBending();
|
---|
800 | DisplayResult(before, after, backw);
|
---|
801 | }
|
---|
802 | return kTRUE;
|
---|
803 | case kTbLoad:
|
---|
804 | fBending.Load("bending_new.txt");
|
---|
805 | DisplayBending();
|
---|
806 | return kTRUE;
|
---|
807 | case kTbSave:
|
---|
808 | fBending.Save("bending_new.txt");
|
---|
809 | return kTRUE;
|
---|
810 | case kTbLoadStars:
|
---|
811 | LoadStars();
|
---|
812 | DisplayData();
|
---|
813 | return kTRUE;
|
---|
814 | case kTbReset:
|
---|
815 | fBending.Clear();
|
---|
816 | DisplayBending();
|
---|
817 | return kTRUE;
|
---|
818 | case kTbResetStars:
|
---|
819 | fOriginal.Delete();
|
---|
820 | DisplayData();
|
---|
821 | return kTRUE;
|
---|
822 | }
|
---|
823 | return kTRUE;
|
---|
824 | }
|
---|
825 | return kTRUE;
|
---|
826 | }
|
---|
827 | return kTRUE;
|
---|
828 | }
|
---|
829 |
|
---|
830 | void AddTextButton(TGCompositeFrame *f, TString txt, Int_t id=-1, TGLayoutHints *h=0)
|
---|
831 | {
|
---|
832 | TGButton *but = new TGTextButton(f, txt, id);
|
---|
833 | but->Associate(this);
|
---|
834 | f->AddFrame(but, h);
|
---|
835 | fList->Add(but);
|
---|
836 |
|
---|
837 | }
|
---|
838 |
|
---|
839 | void AddCheckButton(TGCompositeFrame *f, TString txt, Int_t id=-1, TGLayoutHints *h=0)
|
---|
840 | {
|
---|
841 | TGButton *but = new TGCheckButton(f, txt, id);
|
---|
842 | but->Associate(this);
|
---|
843 | f->AddFrame(but, h);
|
---|
844 | fList->Add(but);
|
---|
845 | }
|
---|
846 |
|
---|
847 | TGLabel *AddLabel(TGCompositeFrame *f, TString txt, TGLayoutHints *h=0)
|
---|
848 | {
|
---|
849 | TGLabel *l = new TGLabel(f, txt/*, TGLabel::GetDefaultGC()(), fFont*/);
|
---|
850 | f->AddFrame(l, h);
|
---|
851 | fList->Add(l);
|
---|
852 | fLabel.Add(l);
|
---|
853 | return l;
|
---|
854 | }
|
---|
855 |
|
---|
856 | void DisplayBending()
|
---|
857 | {
|
---|
858 | TArrayD par, err;
|
---|
859 | fBending.GetParameters(par);
|
---|
860 | fBending.GetError(err);
|
---|
861 |
|
---|
862 | TGLabel *l;
|
---|
863 |
|
---|
864 | for (int i=0; i<MBending::GetNumPar(); i++)
|
---|
865 | {
|
---|
866 | l = (TGLabel*)fLabel.At(i);
|
---|
867 | l->SetText(Form("%.4f\xb0", par[i]));
|
---|
868 |
|
---|
869 | l = (TGLabel*)fLabel.At(MBending::GetNumPar()+i);
|
---|
870 | l->SetText(Form("\xb1 %8.4f\xb0", err[i]));
|
---|
871 | }
|
---|
872 | }
|
---|
873 |
|
---|
874 | void DisplayData()
|
---|
875 | {
|
---|
876 | TGLabel *l = (TGLabel*)fLabel.At(3*MBending::GetNumPar());
|
---|
877 | l->SetText(Form("%d data sets loaded.", fOriginal.GetSize()));
|
---|
878 | }
|
---|
879 |
|
---|
880 | void DisplayResult(Double_t before, Double_t after, Double_t backw)
|
---|
881 | {
|
---|
882 | TGLabel *l1 = (TGLabel*)fLabel.At(3*MBending::GetNumPar()+1);
|
---|
883 | l1->SetText(Form("Before: %.1f +- %.1f SE", before, 0));
|
---|
884 |
|
---|
885 | TGLabel *l2 = (TGLabel*)fLabel.At(3*MBending::GetNumPar()+2);
|
---|
886 | l2->SetText(Form("After: %.1f +- %.1f SE", after, 0));
|
---|
887 |
|
---|
888 | TGLabel *l3 = (TGLabel*)fLabel.At(3*MBending::GetNumPar()+3);
|
---|
889 | l3->SetText(Form("Backw: %.1f +- %.1f SE", backw, 0));
|
---|
890 | }
|
---|
891 |
|
---|
892 | public:
|
---|
893 | ~MFit()
|
---|
894 | {
|
---|
895 | if (fFont)
|
---|
896 | gVirtualX->DeleteFont(fFont);
|
---|
897 | }
|
---|
898 | MFit() : TGMainFrame(gClient->GetRoot(), 750, 370, kHorizontalFrame)
|
---|
899 | {
|
---|
900 | fCoordinates.SetOwner();
|
---|
901 | fOriginal.SetOwner();
|
---|
902 |
|
---|
903 | fList = new MGList;
|
---|
904 | fList->SetOwner();
|
---|
905 |
|
---|
906 | fFont = gVirtualX->LoadQueryFont("7x13bold");
|
---|
907 |
|
---|
908 | TGLayoutHints *hints0 = new TGLayoutHints(kLHintsExpandY, 7, 5, 5, 6);
|
---|
909 | TGLayoutHints *hints1 = new TGLayoutHints(kLHintsExpandX|kLHintsExpandY, 5, 7, 5, 6);
|
---|
910 | TGLayoutHints *hints2 = new TGLayoutHints(kLHintsCenterX|kLHintsCenterY, 5, 5, 5, 5);
|
---|
911 | fList->Add(hints0);
|
---|
912 | fList->Add(hints1);
|
---|
913 | fList->Add(hints2);
|
---|
914 |
|
---|
915 | TGGroupFrame *grp1 = new TGGroupFrame(this, "Control", kVerticalFrame);
|
---|
916 | AddFrame(grp1, hints0);
|
---|
917 | fList->Add(grp1);
|
---|
918 |
|
---|
919 | TGGroupFrame *grp2 = new TGGroupFrame(this, "Parameters", kHorizontalFrame);
|
---|
920 | AddFrame(grp2, hints1);
|
---|
921 | fList->Add(grp2);
|
---|
922 |
|
---|
923 |
|
---|
924 |
|
---|
925 | TGLayoutHints *hints4 = new TGLayoutHints(kLHintsExpandX, 5, 5, 5);
|
---|
926 | TGLayoutHints *hints5 = new TGLayoutHints(kLHintsExpandX, 5, 5, 15);
|
---|
927 | AddTextButton(grp1, "Load Pointing Model", kTbLoad, hints5);
|
---|
928 | AddTextButton(grp1, "Save Pointing Model", kTbSave, hints4);
|
---|
929 | AddTextButton(grp1, "Fit Parameters", kTbFit, hints5);
|
---|
930 | AddTextButton(grp1, "Reset Parameters", kTbReset, hints4);
|
---|
931 | AddTextButton(grp1, "Load Stars", kTbLoadStars, hints5);
|
---|
932 | AddTextButton(grp1, "Reset Stars", kTbResetStars, hints4);
|
---|
933 | fList->Add(hints4);
|
---|
934 | fList->Add(hints5);
|
---|
935 |
|
---|
936 |
|
---|
937 | TGHorizontalFrame *comp = new TGHorizontalFrame(grp2, 1, 1);
|
---|
938 | grp2->AddFrame(comp);
|
---|
939 | fList->Add(comp);
|
---|
940 |
|
---|
941 | TGLayoutHints *hints3 = new TGLayoutHints(kLHintsLeft|kLHintsTop, 0, 20, 5, 0);
|
---|
942 | fList->Add(hints3);
|
---|
943 |
|
---|
944 | TGLabel *l;
|
---|
945 |
|
---|
946 | TGVerticalFrame *vframe = new TGVerticalFrame(comp, 1, 1);
|
---|
947 | comp->AddFrame(vframe, hints3);
|
---|
948 | fList->Add(vframe);
|
---|
949 |
|
---|
950 | for (int i=0; i<MBending::GetNumPar(); i++)
|
---|
951 | AddCheckButton(vframe, fBending.GetName(i), i);
|
---|
952 |
|
---|
953 | vframe = new TGVerticalFrame(comp, 1, 1);
|
---|
954 | comp->AddFrame(vframe, hints3);
|
---|
955 | fList->Add(vframe);
|
---|
956 |
|
---|
957 | l = new TGLabel(vframe, "+000.0000");
|
---|
958 | l->SetTextJustify(kTextRight);
|
---|
959 | fList->Add(l);
|
---|
960 | fLabel.Add(l);
|
---|
961 |
|
---|
962 | TGButton *but = (TGButton*)fList->FindWidget(0);
|
---|
963 |
|
---|
964 | TGLayoutHints *h = new TGLayoutHints(kLHintsCenterY, 0, 0, but->GetHeight()-l->GetHeight());
|
---|
965 | fList->Add(h);
|
---|
966 |
|
---|
967 | vframe->AddFrame(l,h);
|
---|
968 |
|
---|
969 | for (int i=1; i<MBending::GetNumPar(); i++)
|
---|
970 | AddLabel(vframe, "+000.0000", h)->SetTextJustify(kTextRight);
|
---|
971 |
|
---|
972 | vframe = new TGVerticalFrame(comp, 1, 1);
|
---|
973 | comp->AddFrame(vframe, hints3);
|
---|
974 | fList->Add(vframe);
|
---|
975 |
|
---|
976 | for (int i=0; i<MBending::GetNumPar(); i++)
|
---|
977 | AddLabel(vframe, "\xb1 00.0000\xb0", h)->SetTextJustify(kTextRight);
|
---|
978 |
|
---|
979 | vframe = new TGVerticalFrame(comp, 1, 1);
|
---|
980 | comp->AddFrame(vframe, hints3);
|
---|
981 | fList->Add(vframe);
|
---|
982 |
|
---|
983 | for (int i=0; i<MBending::GetNumPar(); i++)
|
---|
984 | AddLabel(vframe, fBending.GetDescription(i), h);
|
---|
985 |
|
---|
986 | l = new TGLabel(grp1, "0000000 Data Sets loaded.");
|
---|
987 | grp1->AddFrame(l, hints5);
|
---|
988 | fList->Add(l);
|
---|
989 | fLabel.Add(l);
|
---|
990 |
|
---|
991 | l = new TGLabel(grp1, "");
|
---|
992 | l->SetTextJustify(kTextLeft);
|
---|
993 | grp1->AddFrame(l, hints5);
|
---|
994 | fList->Add(l);
|
---|
995 | fLabel.Add(l);
|
---|
996 |
|
---|
997 | l = new TGLabel(grp1, "");
|
---|
998 | l->SetTextJustify(kTextLeft);
|
---|
999 | grp1->AddFrame(l, hints5);
|
---|
1000 | fList->Add(l);
|
---|
1001 | fLabel.Add(l);
|
---|
1002 |
|
---|
1003 | l = new TGLabel(grp1, "");
|
---|
1004 | l->SetTextJustify(kTextLeft);
|
---|
1005 | grp1->AddFrame(l, hints5);
|
---|
1006 | fList->Add(l);
|
---|
1007 | fLabel.Add(l);
|
---|
1008 |
|
---|
1009 |
|
---|
1010 | ((TGCheckButton*)fList->FindWidget(0))->SetState(kButtonDown);
|
---|
1011 | ((TGCheckButton*)fList->FindWidget(1))->SetState(kButtonDown);
|
---|
1012 | ((TGCheckButton*)fList->FindWidget(3))->SetState(kButtonDown);
|
---|
1013 | ((TGCheckButton*)fList->FindWidget(4))->SetState(kButtonDown);
|
---|
1014 | ((TGCheckButton*)fList->FindWidget(5))->SetState(kButtonDown);
|
---|
1015 | ((TGCheckButton*)fList->FindWidget(6))->SetState(kButtonDown);
|
---|
1016 | ((TGCheckButton*)fList->FindWidget(7))->SetState(kButtonDown);
|
---|
1017 |
|
---|
1018 | SetWindowName("TPoint Fitting Window");
|
---|
1019 | SetIconName("TPoint++");
|
---|
1020 |
|
---|
1021 | Layout();
|
---|
1022 |
|
---|
1023 | MapSubwindows();
|
---|
1024 | MapWindow();
|
---|
1025 |
|
---|
1026 | DisplayBending();
|
---|
1027 | DisplayData();
|
---|
1028 | }
|
---|
1029 | ClassDef(MFit, 0)
|
---|
1030 | };
|
---|
1031 |
|
---|
1032 | ClassImp(MFit);
|
---|
1033 |
|
---|
1034 | void gui()
|
---|
1035 | {
|
---|
1036 | gErrorIgnoreLevel = kError;
|
---|
1037 | new MFit;
|
---|
1038 | // TF1 f1("f1", "[0]/cos((90-x)*3.1415/180)", 0, 90)
|
---|
1039 | }
|
---|