LightYieldCorrection.hh

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00001 
00007 // Add this to the daqroot environment: ClassDef
00008 
00009 class TGraph; 
00010 
00012 TGraph* MakeFakePulse(TGraph* singlepe, int nphotons, TGraph* output=0,
00013                       double spe_resolution = 0.0, double t0 = -0.18, 
00014                       double fprompt = 0.25, double tslow = 1.4,
00015                       double tfast = 0.007, double jitter = 0.,
00016                       bool use_binomial = true);
00017 
00018 
00020 TGraph* GetNormalizedSPETemplate(int channel);
00021 
00023 void TestCorrectionWithNphotons(int channel, int ntrials, int npoints, 
00024                                 int min_photons, int photons_step);
00025 
00027 void TestCorrectionWithTimeParams(int channel, int ntrials,
00028                                   double t0center, double t0width,
00029                                   double fpromptcenter, double fpromptwidth,
00030                                   double tslowcenter, double tslowwidth);
00031 
00032 class TGraphErrors;
00034 TGraphErrors* PlotYieldvsNPE(const char* file, int npoints, int min_photons,
00035                              int photons_step, const char* treename="yield");