// Need to make algorithm that makes this data
//
#include "AliFMDCalibPedestal.h" // ALIFMDCALIBPEDESTAL_H
+#include <iostream>
+#include <TString.h>
+#include <AliLog.h>
+#include "AliFMDDebug.h"
+#include "AliFMDBoolMap.h"
+
//____________________________________________________________________
ClassImp(AliFMDCalibPedestal)
#if 0
return fWidth(det, ring, sec, str);
}
+//____________________________________________________________________
+namespace {
+ struct MakeDead : public AliFMDMap::ForOne
+ {
+ MakeDead(AliFMDBoolMap* dead, Float_t max)
+ : fDead(dead), fMax(max), fCount(0)
+ {}
+ MakeDead(const MakeDead& other)
+ : fDead(other.fDead), fMax(other.fMax), fCount(other.fCount)
+ {}
+ MakeDead& operator=(const MakeDead& other)
+ {
+ fDead = other.fDead;
+ fMax = other.fMax;
+ fCount = other.fCount;
+ return *this;
+ }
+ Bool_t operator()(UShort_t d, Char_t r, UShort_t s, UShort_t t, Float_t v)
+ {
+ AliDebugGeneral("AliFMDCalibPedestal::MakeDeadMap", 100,
+ Form("Checking if noise of FMD%d%c[%2d,%3d]=%f "
+ "is larger than %f", d, r, s, t, v, fMax));
+ if (v > fMax) {
+ fDead->operator()(d,r,s,t) = kTRUE;
+ fCount++;
+ }
+ return kTRUE;
+ }
+ Bool_t operator()(UShort_t, Char_t, UShort_t, UShort_t, Int_t)
+ { return kFALSE; }
+ Bool_t operator()(UShort_t, Char_t, UShort_t, UShort_t, UShort_t)
+ { return kFALSE; }
+ Bool_t operator()(UShort_t, Char_t, UShort_t, UShort_t, Bool_t)
+ { return kFALSE; }
+ AliFMDBoolMap* fDead;
+ Float_t fMax;
+ Int_t fCount;
+ };
+}
+
+//____________________________________________________________________
+AliFMDBoolMap*
+AliFMDCalibPedestal::MakeDeadMap(Float_t maxW, AliFMDBoolMap* dead) const
+{
+ if (!dead) {
+ dead = new AliFMDBoolMap(0,0,0,0);
+ dead->Reset(kFALSE);
+ }
+ MakeDead dm(dead, maxW);
+ fWidth.ForEach(dm);
+ AliFMDDebug(1, ("Found a total of %d dead channels", dm.fCount));
+ return dead;
+}
+
+//____________________________________________________________________
+Bool_t
+AliFMDCalibPedestal::ReadFromFile(std::istream& in)
+{
+ // Get header (how long is it ?)
+ TString header;
+ header.ReadLine(in);
+ header.ToLower();
+ if(!header.Contains("pedestals")) {
+ AliError("File does not contain pedestals!");
+ return kFALSE;
+ }
+
+ // Read columns line
+ int lineno = 2;
+ header.ReadLine(in);
+
+ // Loop until EOF
+ while(in.peek()!=EOF) {
+ if(in.bad()) {
+ AliError(Form("Bad read at line %d in input", lineno));
+ break;
+ }
+ UShort_t det, sec, strip;
+ Char_t ring;
+ Float_t ped, noise, mu, sigma, chi2ndf;
+ Char_t c[8];
+
+ in >> det >> c[0]
+ >> ring >> c[1]
+ >> sec >> c[2]
+ >> strip >> c[3]
+ >> ped >> c[4]
+ >> noise >> c[5]
+ >> mu >> c[6]
+ >> sigma >> c[7]
+ >> chi2ndf;
+ lineno++;
+
+ Set(det,ring,sec,strip,ped,noise);
+ }
+ return kTRUE;
+}
//____________________________________________________________________
//
// EOF