AlProject56 Class Reference

#include <AlProject56.h>

Inheritance diagram for AlProject56:

List of all members.

Public Member Functions
	AlProject56 (const char *version)
	~AlProject56 ()
JobCResult	Ana (const EDMEventHandle &evt)
void	NewRun (int run, int subrun)
void	Update (const CfgConfig &c)
Private Attributes
int	fDebug
std::string	fSegFolder
TTree *	fTree
AlProjectNt *	fNt

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Detailed Description

Author:

Andre Lebedev This module takes straight-line track segments, and projects them to all chambers, looking for correlation between predicted u coordinate and wire number

Definition at line 37 of file AlProject56.h.

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Constructor & Destructor Documentation

AlProject56::AlProject56

(

const char *

version

)

Definition at line 23 of file AlProject56.cxx.

References JobCModule::CheckInit(), fNt, fTree, and JobCModule::SetCfgVersion().

                                            :
  JobCModule("AlProject56")
{
  // Register module to be updated with a given config version
  SetCfgVersion(version);
  // Make sure that configuration has been loaded
  CheckInit();

  fNt = new AlProjectNt;
  fTree = new TTree("ptree", "Segment projection tree");
  fTree->Branch("fNt", "AlProjectNt", &fNt);
  
}

AlProject56::~AlProject56

(

)

Definition at line 39 of file AlProject56.cxx.

References fTree.

{
  fTree->Write();
  delete fTree;
}

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Member Function Documentation

JobCResult AlProject56::Ana

(

const EDMEventHandle &

evt

)

[virtual]

Reimplemented from JobCModule.

Definition at line 47 of file AlProject56.cxx.

References EDMEventHandle::Cal(), AlProjectNt::cham, cham, AlProjectNt::dudz, fNt, fSegFolder, fTree, geo, EDMDataBucket::Get(), GMIPPGeo::Instance(), JobCModule::kFailed, kNCham, kNPlane, JobCModule::kPassed, AlProjectNt::plane, EDMEventHandle::Reco(), AlProjectNt::u, AlProjectNt::wire, wires, and x.

{
  vector<const TrackSeg*> seg;
  vector<const Wire*> wires;

  try { evt.Reco().Get(fSegFolder.c_str(), seg); }
  catch (...) { }
  if (seg.empty()) return kFailed;

  double x[3];

  for (int cham = 0; cham < kNCham; ++cham) {
    GChamGeo& geo = GMIPPGeo::Instance().Cham(cham);
    
    wires.clear();
    try { evt.Cal().Get(geo.Name(), wires); }
    catch (...) { continue; }
    if (wires.empty()) continue;

    for (unsigned int i = 0; i < seg.size(); ++i) {
      const TrackSeg* trk = seg[i];
      // Skip tracks which have this chamber in the fit
      if (trk->Point(cham)) continue; 
      
      // Predict u in every plane
      for (int j = 0; j < kNPlane; ++j) {
    trk->GetXY(geo.Z(j + 1), x, 0);
    double u;
    geo.XYToU(j + 1, x[0], x[1], u);
    fNt->u[j] = u;
    geo.XYToU(j + 1, trk->dXdZ(), trk->dYdZ(), u);
    fNt->dudz[j] = u;
      }
      for (unsigned int j = 0; j < wires.size(); ++j) {
    const Wire* w = wires[j];

    fNt->cham = cham;
    fNt->plane = w->Plane();;
    fNt->wire = w->WireHit();
    fTree->Fill();
      }
    }
  }
  
  return kPassed;
}

void AlProject56::NewRun	(	int	run,
		int	subrun
	)			[virtual]

Reimplemented from JobCModule.

Definition at line 96 of file AlProject56.cxx.

References config_bfield(), and GMIPPGeo::Instance().

{
  GMIPPGeo::Instance(run);
  config_bfield(run, subrun);
}

void AlProject56::Update

(

const CfgConfig &

c

)

[virtual]

Implements CfgObserver.

Definition at line 104 of file AlProject56.cxx.

References fDebug, JobCModule::fIsInit, and fSegFolder.

{
  c("Debug").Get(fDebug);
  c("SegFolder").Get(fSegFolder);

  // Change the flag to signify that our configuration has been read
  fIsInit = true;
}

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Member Data Documentation

int AlProject56::fDebug [private]

Definition at line 49 of file AlProject56.h.

Referenced by Update().

AlProjectNt* AlProject56::fNt [private]

Definition at line 53 of file AlProject56.h.

Referenced by AlProject56(), and Ana().

std::string AlProject56::fSegFolder [private]

Definition at line 50 of file AlProject56.h.

Referenced by Ana(), and Update().

TTree* AlProject56::fTree [private]

Definition at line 52 of file AlProject56.h.

Referenced by AlProject56(), Ana(), and ~AlProject56().

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The documentation for this class was generated from the following files:

• AlProject56.h
• AlProject56.cxx

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