Changeset 1443

Timestamp:

07/25/02 17:14:55 (23 years ago)

Author:

bigongia

Message:

*** empty log message ***

Location:

trunk/MagicSoft/Mars

Files:

• Changelog (modified) (1 diff)
• macros/MagicHillas.C (modified) (1 diff)
• manalysis/MCerPhotCalc2.cc (modified) (6 diffs)
• manalysis/MCerPhotCalc2.h (modified) (3 diffs)

trunk/MagicSoft/Mars/Changelog

@@ -1 +1 @@
                                                                   -*-*- END -*-*-
+
+ 2002/07/25: Abelardo Moralejo
+
+   * manalysis/MCerPhotCalc2.[h,cc]:
+     - Changed fWeight into a TArrayF to make the class usable for
+       any number of FADC slices.
+     - added procedure SetDefaultWeights for initialization.
+
+   * macros/MagicHillas.C: 
+     - changed accordingly
 
  2002/07/25: Wolfgang Wittek, Thomas Bretz

trunk/MagicSoft/Mars/macros/MagicHillas.C

@@ -106 +106 @@
 //    MCerPhotCalc2     ncalc;
 //  Example: use only 2nd to 6th FADC slices for photon calculation:
-//    Float_t w[15] = {0., 1., 1., 1., 1., 1., 0.,0.,0.,0.,0.,0.,0.,0.,0.};
+//    const Float_t x[15]={0., 1., 1., 1., 1., 1., 0.,0.,0.,0.,0.,0.,0.,0.,0.};
+//    TArrayF w(15,x);
 //    ncalc.SetWeights(w);
 

trunk/MagicSoft/Mars/manalysis/MCerPhotCalc2.cc

@@ -73 +73 @@
     AddToBranchList("MRawEvtData.fHiGainFadcSamples");
     AddToBranchList("MRawEvtData.fLoGainFadcSamples");
+
+    SetDefaultWeights();
 }
 
@@ -115 +117 @@
     // Calculate quadratic sum of weights:
     fSumQuadWeights = 0.;
-    for (Int_t i = 0; i < 15; i++)
+    for (Int_t i = 0; i < fWeight.GetSize(); i++)
       fSumQuadWeights += fWeight[i]*fWeight[i];
 
@@ -138 +140 @@
     }
 
-    if (fRunHeader->GetNumSamplesHiGain() != 15)
-    {
-        *fLog << dbginf << "Number of FADC slices (" << fRunHeader->GetNumSamplesHiGain() <<") is different from expected (15)... aborting." << endl;
+    if (fRunHeader->GetNumSamplesHiGain() != fWeight.GetSize())
+    {
+        *fLog << dbginf << "Number of FADC slices (" << fRunHeader->GetNumSamplesHiGain() <<") is different from assumed one (" << fWeight.GetSize() << ")... aborting." << endl;
         return kFALSE;
     }
@@ -171 +173 @@
     MRawEvtPixelIter pixel(fRawEvt);
 
-    Float_t BinSignal[15];
+    TArrayF BinSignal(fWeight.GetSize());
 
     while (pixel.Next())
@@ -194 +196 @@
         Float_t nphot = 0.;
 
-        for(Int_t i = 0; i<15; i++)
+        for(Int_t i = 0; i<fWeight.GetSize(); i++)
           {
             BinSignal[i] =  (Float_t) ptr[i] - mean;
@@ -212 +214 @@
 }
 
-// Default weights: 
-Float_t MCerPhotCalc2::fWeight[] = {0, 0.0809835, 0.289593, 0.366926, 0.211665, 0.0508328, 0., 0., 0., 0., 0., 0., 0., 0., 0.};
+//
+// Set default values for the number of slices and weights:
+//
+
+void MCerPhotCalc2::SetDefaultWeights()
+{
+  const Float_t dummy[15] = {0, 0.0809835, 0.289593, 0.366926, 0.211665, 0.0508328, 0., 0., 0., 0., 0., 0., 0., 0., 0.};
+
+  fWeight.Set(15,dummy);
+  return;
+}
+
+
+
+

trunk/MagicSoft/Mars/manalysis/MCerPhotCalc2.h

@@ -15 +15 @@
 #endif
 
+#include <TArrayF.h>
+
 class MRawEvtData;
 class MPedestalCam;
 class MCerPhotEvt;
 class MRawRunHeader;
+class TArrayF;
 
 class MCerPhotCalc2 : public MTask
@@ -29 +32 @@
     Bool_t          fEnableFix;  // fix for a bug in files from older camera versions (<=40)
 
-    static Float_t  fWeight[15];  // Weights for adding up the ADC slices
+    TArrayF         fWeight;  // Weights for adding up the ADC slices
     Float_t         fSumQuadWeights;
+
+    void SetDefaultWeights();
 
 public:
@@ -39 +44 @@
     Bool_t ReInit(MParList *pList);
 
-    void   SetWeights(Float_t *w) {memcpy(fWeight,w,15*sizeof(Float_t));}
+    void   SetWeights(TArrayF w) {fWeight.Set(w.GetSize(),w.GetArray());}
 
     ClassDef(MCerPhotCalc2, 0)   // Task to calculate cerenkov photons from raw data