TAgilentHistogram.cxx

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#include "TAgilentHistogram.h"
 
#include "TDirectory.h"
 
const int Nchannels = 5;
 
/// Reset the histograms for this canvas
TAgilentHistograms::TAgilentHistograms(){  
  
  SetSubTabName("Agilent");
  CreateHistograms();
}
 
/// Create Histograms and Fill
void TAgilentHistograms::CreateHistograms(){
  
  // Otherwise make histograms
  clear();
 
  std::cout << "Create Agilent Histos" << std::endl;
  for(int i = 0; i < Nchannels; i++){ // loop over channels    
 
    char name[100];
    char title[100];
    sprintf(name,"Agilent_%i_%i",0,i);
 
    // Delete old histograms, if we already have them
    TH1D *old = (TH1D*)gDirectory->Get(name);
    if (old){
      delete old;
    }
 
    // Create new histograms
    sprintf(title,"Agilent histogram for channel=%i",i);
    
    TH1D *tmp = new TH1D(name,title,10000,0,10);
    tmp->SetXTitle("Current (uA)");
    push_back(tmp);
   }
 
}
 
 
 #include <sys/time.h>
 
  
/// Update the histograms for this canvas.
void TAgilentHistograms::UpdateHistograms(TDataContainer& dataContainer){
 
 
 
    TGenericData *bert = dataContainer.GetEventData<TGenericData>("BERT");
    if(bert ){ 
      for(int i = 0; i < Nchannels; i++){
        GetHistogram(i)->Fill(100*((double*)bert->GetData64())[i]);
 
      }
    }
}
 
 
 
/// Take actions at begin run
void TAgilentHistograms::BeginRun(int transition,int run,int time){
 
  CreateHistograms();
}
 
/// Take actions at end run  
void TAgilentHistograms::EndRun(int transition,int run,int time){
  printf("in end run for TAgilent\n");
}