From ec1b55789411b1938140a1f2196e5f47380bb76d Mon Sep 17 00:00:00 2001
From: coppedis <coppedis@f7af4fe6-9843-0410-8265-dc069ae4e863>
Date: Tue, 10 Nov 2009 19:28:15 +0000
Subject: [PATCH] Macro to check laser values from DA

---
 ZDC/CheckLaser.C | 136 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 136 insertions(+)
 create mode 100644 ZDC/CheckLaser.C

diff --git a/ZDC/CheckLaser.C b/ZDC/CheckLaser.C
new file mode 100644
index 00000000000..9bf74b73896
--- /dev/null
+++ b/ZDC/CheckLaser.C
@@ -0,0 +1,136 @@
+#if !defined(__CINT__) || defined(__MAKECINT__)
+
+#include <TROOT.h>
+#include <TStyle.h>
+#include <Riostream.h>
+#include "TClassTable.h"
+#include <TStopwatch.h>
+#include <TDatime.h>
+#include <TClassTable.h>
+#include <TH1.h>
+#include <TH2.h>
+#include <TF1.h>
+#include <TProfile.h>
+#include <TFunction.h>
+#include <TCanvas.h>
+#include <TFile.h>
+
+#endif
+
+void CheckLaser(const char * histoFName = "ZDCLaserHisto.root", Int_t optPlot = 1)
+{
+
+  int const kNChannels = 24;
+  //
+  TFile * file = new TFile(histoFName, "READ");
+  file->cd();
+  TH1F::AddDirectory(0);
+  //
+  // --- Histos for reference PMTs (high gain chains)
+  TH1F *hPMRefChg = new TH1F("hPMRefChg","hPMRefChg", 100,0.,1000.);
+  TH1F *hPMRefAhg = new TH1F("hPMRefAhg","hPMRefAhg", 100,0.,1000.);
+  TH1F *hPMRefClg = new TH1F("hPMRefClg","hPMRefClg", 100,0.,4000.);
+  TH1F *hPMRefAlg = new TH1F("hPMRefAlg","hPMRefAlg", 100,0.,4000.);
+  //
+  // --- Histos for detector PMTs 
+  TH1F *hZNChg[5], *hZPChg[5], *hZNAhg[5], *hZPAhg[5], *hZEMhg[2];
+  TH1F *hZNClg[5], *hZPClg[5], *hZNAlg[5], *hZPAlg[5], *hZEMlg[2];
+  char hnamZNChg[20], hnamZPChg[20], hnamZNAhg[20], hnamZPAhg[20];
+  char hnamZNClg[20], hnamZPClg[20], hnamZNAlg[20], hnamZPAlg[20];
+  char hnamZEMhg[20], hnamZEMlg[20];
+  for(Int_t j=0; j<5; j++){
+    sprintf(hnamZNChg,"ZNChg-tow%d",j);
+    sprintf(hnamZPChg,"ZPChg-tow%d",j);
+    sprintf(hnamZNAhg,"ZNAhg-tow%d",j);
+    sprintf(hnamZPAhg,"ZPAhg-tow%d",j);
+    //
+    hZNChg[j] = new TH1F(hnamZNChg, hnamZNChg, 100, 0., 1000.);
+    hZPChg[j] = new TH1F(hnamZPChg, hnamZPChg, 100, 0., 1000.);
+    hZNAhg[j] = new TH1F(hnamZNAhg, hnamZNAhg, 100, 0., 1000.);
+    hZPAhg[j] = new TH1F(hnamZPAhg, hnamZPAhg, 100, 0., 1000.);
+    //
+    sprintf(hnamZNClg,"ZNClg-tow%d",j);
+    sprintf(hnamZPClg,"ZPClg-tow%d",j);
+    sprintf(hnamZNAlg,"ZNAlg-tow%d",j);
+    sprintf(hnamZPAlg,"ZPAlg-tow%d",j);
+    //
+    hZNClg[j] = new TH1F(hnamZNClg, hnamZNClg, 100, 0., 4000.);
+    hZPClg[j] = new TH1F(hnamZPClg, hnamZPClg, 100, 0., 4000.);
+    hZNAlg[j] = new TH1F(hnamZNAlg, hnamZNAlg, 100, 0., 4000.);
+    hZPAlg[j] = new TH1F(hnamZPAlg, hnamZPAlg, 100, 0., 4000.);
+    //
+    if(j<2){
+      sprintf(hnamZEMhg,"ZEM%dhg",j);
+      sprintf(hnamZEMlg,"ZEM%dlg",j);
+      //
+      hZEMhg[j] = new TH1F(hnamZEMhg, hnamZEMhg, 100, 0., 1000.);      
+      hZEMlg[j] = new TH1F(hnamZEMlg, hnamZEMlg, 100, 0., 4000.);      
+    }
+  }
+
+ if(optPlot==1){
+  // Plot the retrieved histos
+  //***********************************************************
+  // #### ROOT initialization
+  gROOT->Reset();
+  gStyle->SetCanvasColor(10);
+  gStyle->SetFrameFillColor(10);
+  gStyle->SetOptTitle(0);
+  gStyle->SetOptStat(1111);
+  gStyle->SetOptFit(111);
+  gStyle->SetTitleTextColor(9);
+  gStyle->SetStatTextColor(4);
+  gStyle->SetLineColor(1);
+  gStyle->SetPalette(1);
+  //***********************************************************
+  TCanvas *c1 = new TCanvas("c1","ZNC",0,0,1000,400);
+  c1->Divide(5,2);
+  for(Int_t y=0; y<5; y++){
+    c1->cd(y+1);
+    hZNChg[y]->Draw();
+    c1->cd(y+6);
+    hZNClg[y]->Draw();
+  }
+  c1->Print("ZNCLaser.ps");
+  //
+  TCanvas *c2 = new TCanvas("c2","ZPC",300,0,1000,400);
+  c2->Divide(5,2);
+  for(Int_t y=0; y<5; y++){
+    c2->cd(y+1);
+    hZPChg[y]->Draw();
+    c2->cd(y+6);
+    hZPClg[y]->Draw();
+  }
+  c2->Print("ZPCLaser.ps");
+  //
+  TCanvas *c3 = new TCanvas("c3","ZEM",400,0,400,400);
+  c3->Divide(2,2);
+  for(Int_t y=0; y<2; y++){
+    c3->cd(y+1);
+    hZEMhg[y]->Draw();
+    c3->cd(y+3);
+    hZEMlg[y]->Draw();
+  }
+  c3->Print("ZEMLaser.ps");
+  //
+  TCanvas *c4 = new TCanvas("c4","ZNA",0,400,1000,400);
+  c4->Divide(5,2);
+  for(Int_t y=0; y<5; y++){
+    c4->cd(y+1);
+    hZNAhg[y]->Draw();
+    c4->cd(y+6);
+    hZNAlg[y]->Draw();
+  }
+  c4->Print("ZNALaser.ps");
+  //
+  TCanvas *c5 = new TCanvas("c5","ZPA",300,400,1000,400);
+  c5->Divide(5,2);
+  for(Int_t y=0; y<5; y++){
+    c5->cd(y+1);
+    hZPAhg[y]->Draw();
+    c5->cd(y+6);
+    hZPAlg[y]->Draw();
+  }
+  c5->Print("ZPALaser.ps");
+ }
+}
-- 
2.39.3