TRD/Cal/AliTRDCalChamberStatus.cxx

   1 /**************************************************************************
   2  * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
   3  *                                                                        *
   4  * Author: The ALICE Off-line Project.                                    *
   5  * Contributors are mentioned in the code where appropriate.              *
   6  *                                                                        *
   7  * Permission to use, copy, modify and distribute this software and its   *
   8  * documentation strictly for non-commercial purposes is hereby granted   *
   9  * without fee, provided that the above copyright notice appears in all   *
  10  * copies and that both the copyright notice and this permission notice   *
  11  * appear in the supporting documentation. The authors make no claims     *
  12  * about the suitability of this software for any purpose. It is          *
  13  * provided "as is" without express or implied warranty.                  *
  14  **************************************************************************/
  15
  16 /* $Id$ */
  17
  18 ///////////////////////////////////////////////////////////////////////////////
  19 //                                                                           //
  20 //  TRD calibration class for status of chambers                             //
  21 //                                                                           //
  22 ///////////////////////////////////////////////////////////////////////////////
  23
  24 #include "TH2D.h"
  25 #include "AliTRDCalChamberStatus.h"
  26
  27 ClassImp(AliTRDCalChamberStatus)
  28
  29 //_____________________________________________________________________________
  30 AliTRDCalChamberStatus::AliTRDCalChamberStatus()
  31   :TNamed()
  32 {
  33   //
  34   // AliTRDCalChamberStatus default constructor
  35   //
  36
  37   for (Int_t idet = 0; idet < kNdet; idet++) {
  38     fStatus[idet] = 0;
  39   }
  40
  41 }
  42
  43 //_____________________________________________________________________________
  44 AliTRDCalChamberStatus::AliTRDCalChamberStatus(const Text_t *name, const Text_t *title)
  45   :TNamed(name,title)
  46 {
  47   //
  48   // AliTRDCalChamberStatus constructor
  49   //
  50
  51   for (Int_t idet = 0; idet < kNdet; idet++) {
  52     fStatus[idet] = 0;
  53   }
  54
  55 }
  56 //_____________________________________________________________________________
  57 TH2D* AliTRDCalChamberStatus::Plot(Int_t sm, Int_t rphi)
  58 {
  59   //
  60   // Plot chamber status for supermodule and halfchamberside
  61   // as a function of layer and stack
  62   //
  63
  64   TH2D *h2 = new TH2D(Form("sm_%d_rphi_%d",sm,rphi),Form("sm_%d_rphi_%d",sm,rphi),5,0.0,5.0,6,0.0,6.0);
  65
  66   h2->SetXTitle("stack");
  67   h2->SetYTitle("layer");
  68
  69   Int_t start = sm*30;
  70   Int_t end = (sm+1)*30;
  71
  72   for(Int_t i=start; i<end; i++) {
  73     Int_t layer  = i%6;
  74     Int_t stack  = static_cast<int>((i-start)/6.);
  75     Int_t status = GetStatus(i);
  76     if(rphi == 0) {
  77       if(status!=4) h2->Fill(stack,layer,status);
  78     }
  79     else if(rphi == 1) {
  80       if(status!=3) h2->Fill(stack,layer,status);
  81     }
  82
  83   }
  84
  85   return h2;
  86
  87 }
  88 //_____________________________________________________________________________
  89 TH2D* AliTRDCalChamberStatus::Plot(Int_t sm)
  90 {
  91   //
  92   // Plot chamber status for supermodule and halfchamberside
  93   // as a function of layer and stack
  94   //
  95
  96   TH2D *h2 = new TH2D(Form("sm_%d",sm),Form("sm_%d",sm),5,0.0,5.0,6,0.0,6.0);
  97
  98   h2->SetXTitle("stack");
  99   h2->SetYTitle("layer");
 100
 101   Int_t start = sm*30;
 102   Int_t end = (sm+1)*30;
 103
 104   for(Int_t i=start; i<end; i++) {
 105     Int_t layer  = i%6;
 106     Int_t stack  = static_cast<int>((i-start)/6.);
 107     Int_t status = GetStatus(i);
 108     h2->Fill(stack,layer,status);
 109   }
 110
 111   return h2;
 112
 113 }