1 | #include <TROOT.h>
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2 | #include <TClass.h>
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3 | #include <TSystem.h>
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4 | #include <TGClient.h>
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5 | #include <TApplication.h>
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6 | #include <TObjectTable.h>
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7 |
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8 | #include "MLog.h"
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9 | #include "MLogManip.h"
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10 |
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11 | #include "MEnv.h"
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12 | #include "MArgs.h"
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13 | #include "MArray.h"
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14 | #include "MDirIter.h"
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15 |
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16 | #include "MStatusDisplay.h"
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17 |
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18 | #include "MDataSet.h"
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19 | #include "MJSpectrum.h"
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20 |
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21 | using namespace std;
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22 |
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23 | static void StartUpMessage()
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24 | {
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25 | gLog << all << endl;
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26 |
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27 | // 1 2 3 4 5
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28 | // 12345678901234567890123456789012345678901234567890123456
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29 | gLog << "========================================================" << endl;
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30 | gLog << " Sponde - MARS V" << MARSVER << endl;
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31 | gLog << " MARS -- SPectrum ON DEmand" << endl;
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32 | gLog << " Compiled with ROOT v" << ROOT_RELEASE << " on <" << __DATE__ << ">" << endl;
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33 | gLog << "========================================================" << endl;
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34 | gLog << endl;
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35 | }
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36 |
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37 | static void Usage()
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38 | {
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39 | // 1 2 3 4 5 6 7 8
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40 | // 12345678901234567890123456789012345678901234567890123456789012345678901234567890
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41 | gLog << all << endl;
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42 | gLog << "Sorry the usage is:" << endl;
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43 | gLog << " sponde [options] inputfile.root mcdataset.txt [outputfile.root]" << endl << endl;
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44 | gLog << " Arguments:" << endl;
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45 | gLog << " inputfile.root: Ganymed output [and result] file" << endl;
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46 | gLog << " mcdataset.txt: Dataset describing the Monte Carlos to be used" << endl;
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47 | gLog << " For more details see MDataSet." << endl;
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48 | gLog << " outputfile.root: Optional file in which the result is stored" << endl << endl;
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49 | gLog << " Root Options:" << endl;
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50 | gLog << " -b Batch mode (no graphical output to screen)" << endl<<endl;
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51 | gLog << " Operation Mode:" << endl;
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52 | gLog << " --force-theta Force execution even with non-fitting theta distributions." << endl;
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53 | gLog << " --force-runtime Force usage of runtime instead of eff. observation time." << endl;
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54 | gLog << endl;
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55 | gLog << " Options:" << endl;
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56 | gLog.Usage();
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57 | gLog << " --debug-env=0 Disable debugging setting resources <default>" << endl;
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58 | gLog << " --debug-env[=1] Display untouched resources after program execution" << endl;
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59 | gLog << " --debug-env=2 Display untouched resources after eventloop setup" << endl;
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60 | gLog << " --debug-env=3 Debug setting resources from resource file and command line" << endl;
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61 | gLog << " --debug-mem Debug memory usage" << endl << endl;
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62 | gLog << " --rc=Name:Option Set or overwrite a resource of the resource file." << endl;
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63 | gLog << " (Note, that this option can be used multiple times." << endl;
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64 | gLog << endl;
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65 | gLog << " -q Quit when job is finished" << endl;
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66 | gLog << " -f Force overwrite of existing files" << endl;
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67 | gLog << " --print-ds Print Dataset information" << endl;
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68 | gLog << " --print-files Print Files taken from Sequences ('+' found, '-' missing)" << endl;
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69 | gLog << " --config=sponde.rc Resource file [default=sponde.rc]" << endl;
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70 | gLog << endl;
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71 | gLog << " --version, -V Show startup message with version number" << endl;
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72 | gLog << " -?, -h, --help This help" << endl << endl;
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73 | gLog << "Background:" << endl;
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74 | gLog << " Sponde is a natural satellite of Jupiter. It was discovered by a team" << endl;
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75 | gLog << " of astronomers from the University of Hawaii led by Scott S. Sheppard," << endl;
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76 | gLog << " et al in 2001, and given the temporary designation S/2001 J 5. Sponde" << endl;
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77 | gLog << " is about 2 kilometers in diameter, and orbits Jupiter at an average" << endl;
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78 | gLog << " of 23,487,000 kilometers. It is also designated as Jupiter XXXVI." << endl;
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79 | gLog << " It is named after one of the Horae (Hours), which presided over the" << endl;
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80 | gLog << " seventh hour (libations poured after lunch). The Hours, godesses of" << endl;
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81 | gLog << " the time of day but also of the seasons, were daughters of Zeus and" << endl;
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82 | gLog << " Themis." << endl;
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83 | gLog << " It belongs to the Pasipha group, irregular retrograde moons orbiting" << endl;
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84 | gLog << " Jupiter at distances ranging between 22.8 and 24.1 Gm, and with" << endl;
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85 | gLog << " inclinations ranging between 144.5ø and 158.3ø." << endl << endl;
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86 | }
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87 |
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88 | int main(int argc, char **argv)
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89 | {
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90 | if (!MARS::CheckRootVer())
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91 | return 0xff;
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92 |
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93 | //
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94 | // Evaluate arguments
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95 | //
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96 | MArgs arg(argc, argv, kTRUE);
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97 | gLog.Setup(arg);
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98 |
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99 | StartUpMessage();
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100 |
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101 | if (arg.HasOnly("-V") || arg.HasOnly("--version"))
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102 | return 0;
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103 |
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104 | if (arg.HasOnly("-?") || arg.HasOnly("-h") || arg.HasOnly("--help"))
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105 | {
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106 | Usage();
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107 | return 2;
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108 | }
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109 |
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110 | const TString kConfig = arg.GetStringAndRemove("--config=", "sponde.rc");
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111 |
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112 | const Bool_t kPrintSeq = arg.HasOnlyAndRemove("--print-ds");
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113 | const Bool_t kPrintFiles = arg.HasOnlyAndRemove("--print-files");
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114 | const Bool_t kDebugMem = arg.HasOnlyAndRemove("--debug-mem");
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115 | Int_t kDebugEnv = arg.HasOnlyAndRemove("--debug-env") ? 1 : 0;
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116 | kDebugEnv = arg.GetIntAndRemove("--debug-env=", kDebugEnv);
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117 |
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118 | const Bool_t kQuit = arg.HasOnlyAndRemove("-q");
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119 | const Bool_t kBatch = arg.HasOnlyAndRemove("-b");
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120 | const Bool_t kOverwrite = arg.HasOnlyAndRemove("-f");
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121 |
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122 | const Bool_t kForceTheta = arg.HasOnlyAndRemove("--force-theta");
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123 | const Bool_t kForceRunTime = arg.HasOnlyAndRemove("--force-runtime");
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124 |
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125 | //
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126 | // check for the right usage of the program (number of arguments)
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127 | //
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128 | if (arg.GetNumArguments()<2 || arg.GetNumArguments()>3)
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129 | {
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130 | gLog << warn << "WARNING - Wrong number of arguments..." << endl;
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131 | Usage();
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132 | return 2;
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133 | }
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134 |
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135 | //
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136 | // Now we access/read the resource file. This will remove all
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137 | // --rc= from the list of arguments.
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138 | //
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139 | MEnv env(kConfig);
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140 | if (!env.IsValid())
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141 | {
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142 | gLog << err << "ERROR - Reading resource file " << kConfig << "." << endl;
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143 | return 0xfe;
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144 | }
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145 |
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146 | // And move the resource options from the command line to the MEnv
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147 | if (!env.TakeEnv(arg, kDebugEnv>2))
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148 | return 0xfd;
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149 |
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150 | //
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151 | // check for the right usage of the program (number of options)
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152 | //
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153 | if (arg.GetNumOptions()>0)
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154 | {
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155 | gLog << warn << "WARNING - Unknown command line options..." << endl;
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156 | arg.Print("options");
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157 | gLog << endl;
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158 | return 2;
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159 | }
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160 |
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161 | //
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162 | // Setup sequence file and check for its existence
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163 | //
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164 | TString kInfile = arg.GetArgumentStr(0);
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165 | TString kDataset = arg.GetArgumentStr(1);
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166 | TString kOutfile = arg.GetArgumentStr(2);
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167 |
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168 | if (kOutfile.IsNull() && kBatch)
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169 | {
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170 | gLog << err << "Writing no outputfile but running in batch mode is nonsense." << endl;
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171 | return 2;
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172 | }
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173 |
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174 | gSystem->ExpandPathName(kInfile);
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175 | gSystem->ExpandPathName(kDataset);
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176 | gSystem->ExpandPathName(kOutfile);
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177 |
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178 | if (gSystem->AccessPathName(kInfile, kFileExists))
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179 | {
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180 | gLog << err << "Sorry, ganymed root-file '" << kInfile << "' doesn't exist." << endl;
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181 | return 2;
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182 | }
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183 | if (gSystem->AccessPathName(kDataset, kFileExists))
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184 | {
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185 | gLog << err << "Sorry, dataset file '" << kDataset << "' doesn't exist." << endl;
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186 | return 2;
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187 | }
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188 |
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189 | if (kDebugMem)
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190 | TObject::SetObjectStat(kTRUE);
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191 |
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192 | //
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193 | // Setup sequence and check its validity
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194 | //
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195 | MDataSet seq(kDataset);
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196 | if (kPrintSeq || kPrintFiles)
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197 | {
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198 | gLog << all;
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199 | gLog.Separator(kDataset);
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200 | seq.Print(kPrintFiles?"files":"");
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201 | gLog << endl;
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202 | }
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203 | if (!seq.IsValid())
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204 | {
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205 | gLog << err << "Dataset read but not valid (maybe analysis number not set)!" << endl << endl;
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206 | return 2;
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207 | }
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208 |
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209 | if (!seq.IsMonteCarlo())
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210 | gLog << warn << "Dataset file seems not to be a Monte Carlo dataset." << endl << endl;
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211 |
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212 |
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213 | //
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214 | // Initialize root
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215 | //
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216 | MArray::Class()->IgnoreTObjectStreamer();
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217 | MParContainer::Class()->IgnoreTObjectStreamer();
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218 |
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219 | TApplication app("sponde", &argc, argv);
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220 | if (!gROOT->IsBatch() && !gClient || gROOT->IsBatch() && !kBatch)
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221 | {
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222 | gLog << err << "Bombing... maybe your DISPLAY variable is not set correctly!" << endl;
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223 | return 1;
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224 | }
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225 |
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226 | //
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227 | // Update frequency by default = 1Hz
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228 | //
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229 | MStatusDisplay *d = new MStatusDisplay;
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230 |
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231 | // From now on each 'Exit' means: Terminate the application
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232 | d->SetBit(MStatusDisplay::kExitLoopOnExit);
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233 | d->SetTitle(kDataset);
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234 |
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235 | //
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236 | // Calculate spectrum (block for debug-mem)
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237 | //
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238 | {
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239 | MJSpectrum job(Form("Spectrum - %s", kInfile.Data()));
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240 | job.SetEnv(&env);
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241 | job.SetEnvDebug(kDebugEnv);
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242 | job.SetDisplay(d);;
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243 | job.SetOverwrite(kOverwrite);
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244 | job.SetPathOut(kOutfile);
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245 | job.SetPathIn(kInfile);
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246 |
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247 | job.ForceTheta(kForceTheta);
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248 | job.ForceRunTime(kForceRunTime);
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249 |
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250 | if (!job.Process(seq))
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251 | {
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252 | gLog << err << "Calculation of spectrum failed." << endl << endl;
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253 | return 2;
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254 | }
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255 | if (kDebugEnv>0 || gLog.GetDebugLevel()>=2)
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256 | env.PrintUntouched();
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257 |
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258 | if (!job.GetDisplay())
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259 | {
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260 | gLog << warn << "Display closed by user... execution aborted." << endl << endl;
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261 | return 1;
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262 | }
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263 | }
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264 |
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265 | if (kBatch || kQuit)
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266 | delete d;
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267 | else
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268 | {
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269 | // From now on each 'Close' means: Terminate the application
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270 | d->SetBit(MStatusDisplay::kExitLoopOnClose);
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271 |
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272 | // Wait until the user decides to exit the application
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273 | app.Run(kFALSE);
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274 | }
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275 |
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276 | if (TObject::GetObjectStat())
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277 | {
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278 | TObject::SetObjectStat(kFALSE);
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279 | gObjectTable->Print();
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280 | }
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281 |
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282 | return 0;
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283 | }
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