[u/mrichter/AliRoot.git] / TOF / CheckTimeRawData.C

CheckTimeRawData(const Char_t *fileName, Int_t maxEv = kMaxInt)
{

  AliTOFRawStream::ApplyBCCorrections(kTRUE);

  gStyle->SetPalette(1);

  TH2F *hCrateTime = new TH2F("hCrateTime", ";crate;time (ns)", 72, 0, 72, 2000, 0, 2000);
  Float_t t;
  Int_t nPhysEv = 0;

  AliRawReaderRoot reader(fileName);
  AliTOFRawStream tofs(&reader);
  while (reader.NextEvent() && nPhysEv < maxEv) {
    if (reader.GetType() != 7) continue;
    if (nPhysEv % 100 == 0) printf("nPhysEv = %d\n", nPhysEv);
    nPhysEv++;
    for (Int_t i = 0; i < 72; i++) {
      tofs.LoadRawData(i);
      TClonesArray *array = tofs.GetRawData();
      for (Int_t j = 0; j < array->GetEntries(); j++) {
	AliTOFrawData *tofraw = (AliTOFrawData *)array->At(j);
	//	tofraw->Dump();
	t = tofraw->GetLeading() * 24.4e-3; /* ns */
	hCrateTime->Fill(i, t);
      }
    }
  }

  hCrateTime->Draw("colz");

}
Commit	Line	Data
3035943c	1	CheckTimeRawData(const Char_t *fileName, Int_t maxEv = kMaxInt)
	2	{
	3
	4	AliTOFRawStream::ApplyBCCorrections(kTRUE);
	5
	6	gStyle->SetPalette(1);
	7
	8	TH2F *hCrateTime = new TH2F("hCrateTime", ";crate;time (ns)", 72, 0, 72, 2000, 0, 2000);
	9	Float_t t;
	10	Int_t nPhysEv = 0;
	11
	12	AliRawReaderRoot reader(fileName);
	13	AliTOFRawStream tofs(&reader);
	14	while (reader.NextEvent() && nPhysEv < maxEv) {
	15	if (reader.GetType() != 7) continue;
	16	if (nPhysEv % 100 == 0) printf("nPhysEv = %d\n", nPhysEv);
	17	nPhysEv++;
	18	for (Int_t i = 0; i < 72; i++) {
	19	tofs.LoadRawData(i);
	20	TClonesArray *array = tofs.GetRawData();
	21	for (Int_t j = 0; j < array->GetEntries(); j++) {
	22	AliTOFrawData tofraw = (AliTOFrawData )array->At(j);
	23	// tofraw->Dump();
	24	t = tofraw->GetLeading() * 24.4e-3; /* ns */
	25	hCrateTime->Fill(i, t);
	26	}
	27	}
	28	}
	29
	30	hCrateTime->Draw("colz");
	31
	32	}