ITS/ITSResidualsAnal.C

   1 #if !defined(__CINT__) || defined(__MAKECINT__)
   2 #include <TArrayI.h>
   3 #include <TSelector.h>
   4 #include <TString.h>
   5 #include <TTree.h>
   6 #include "AliGeomManager.h"
   7 #include "AliTrackPoints.h"
   8 #include "AliITSResidualsAnalysis.h"
   9 #endif
  10 void ITSResidualsAnal(Int_t layer = 1,
  11                       TString AliTrackPoints = "AliTrackPoints.root",
  12                       TString geometry = "geometry.root")
  13 {
  14   //
  15   // Sample Macro for AliITSResidualsAnalysis Class
  16   //
  17   // Parameters:
  18   //   layer          = layer to analyze
  19   //   AliTrackPoints = file with the AliTrackPoints (including path if needed)
  20   //   geometry       = file with the geometry (including path if needed)
  21   //
  22   // Results are stored in ResidualsAnalysisTree.root in a tree called "analysisTree"
  23   //
  24
  25   AliITSResidualsAnalysis *res = new AliITSResidualsAnalysis(AliTrackPoints,geometry);
  26
  27   TArrayI *volids = (TArrayI*)res->GetSingleLayerVolids(layer);
  28
  29   res->InitHistograms(volids);
  30
  31   AliGeomManager::ELayerID lay = (AliGeomManager::ELayerID)layer;
  32   res->ProcessPoints("fast",0,lay,lay,"");
  33
  34   return;
  35 }