Changeset 5417 for trunk/MagicSoft/Simulation/Detector/Camera

Timestamp:

11/17/04 11:34:49 (20 years ago)

Author:

moralejo

Message:

 Added input card command  "noise_gain_fluctuations_off", to disable the
 PMT gain fluctuations also for the NSB noise (just for tests). Added
 a flag to MMcFadcHeader and MMcTrigHeader about this. Also copied the flag
 fGainFluctuations of MMcFadcHeader to MMcTrigHeader, since the gain
 fluctuations affect both the trigger and the signal in the FADC.

File:

• trunk/MagicSoft/Simulation/Detector/Camera/camera.cxx (modified) (14 diffs)

trunk/MagicSoft/Simulation/Detector/Camera/camera.cxx

@@ -21 +21 @@
 //
 // $RCSfile: camera.cxx,v $
-// $Revision: 1.81 $
+// $Revision: 1.82 $
 // $Author: moralejo $ 
-// $Date: 2004-11-04 22:00:51 $
+// $Date: 2004-11-17 11:34:49 $
 //
 ////////////////////////////////////////////////////////////////////////
@@ -839 +839 @@
 
   if (! apply_gain_fluctuations())
-    log(SIGNATURE, "PMT gain fluctuations have been switched OFF in the input card.\n\n"); 
+    {
+      log(SIGNATURE, "PMT gain fluctuations for the signal phes have been switched OFF");
+      log(SIGNATURE, "in the input card.\n\n"); 
+    }
+  if (! apply_noise_gain_fluctuations())
+    {
+      log(SIGNATURE, "PMT gain fluctuations for the NSB phes have been switched OFF\n");
+      log(SIGNATURE, "in the input card.\n\n"); 
+    }
+
+  if ( apply_gain_fluctuations() && !apply_noise_gain_fluctuations())
+    {
+      log(SIGNATURE, "Warning: you switched off PMT gain fluctuations for the NSB\n");
+      log(SIGNATURE, "photoelectrons, but not for the signal photoelectrons.\n\n");
+    }
+  else if ( !apply_gain_fluctuations() && apply_noise_gain_fluctuations())
+    {
+      log(SIGNATURE, "Warning: you switched off PMT gain fluctuations for the signal\n");
+      log(SIGNATURE, "photoelectrons, but not for the NSB photoelectrons.\n");
+    }
+
 
   // log flags information
@@ -1223 +1243 @@
     HeaderTrig[0]->SetGate(Trigger_gate_length);
     HeaderTrig[0]->SetElecNoise(Trigger_noise);
-  }
+    HeaderTrig[0]->SetGainFluctuations(Trigger_CT[0]->GetGainFluctuations());
+    HeaderTrig[0]->SetNoiseGainFluctuations((Bool_t)apply_noise_gain_fluctuations());
+  }
+
   if(!Trigger_Loop && Write_McTrig && ct_Number>1){
     for(int i=0;i<ct_Number;i++){
@@ -1234 +1257 @@
       HeaderTrig[i]->SetGate(Trigger_gate_length);
       HeaderTrig[i]->SetElecNoise(Trigger_noise);
-    }    
+      HeaderTrig[i]->SetGainFluctuations(Trigger_CT[i]->GetGainFluctuations());
+      HeaderTrig[i]->SetNoiseGainFluctuations((Bool_t)apply_noise_gain_fluctuations());
+    }
   }  
   if(Trigger_Loop && Write_McTrig){
@@ -1255 +1280 @@
           HeaderTrig[iconcount]->SetGate(Trigger_gate_length);
           HeaderTrig[iconcount]->SetElecNoise(Trigger_noise);
+          HeaderTrig[iconcount]->SetGainFluctuations(Trigger_CT[0]->GetGainFluctuations());
+          HeaderTrig[iconcount]->SetNoiseGainFluctuations((Bool_t)apply_noise_gain_fluctuations());
           iconcount++;
         }
@@ -1285 +1312 @@
     HeaderFadc[0]->SetElecNoise(&fadc_elecnoise[0], &fadc_diginoise[0],
                                 ((MGeomCam*)(camgeom.UncheckedAt(0)))->GetNumPixels());
+
+    //
+    // Fill also the flag indicating whether the PMT gain fluctuations 
+    // were simulated or not:
+    //
+    HeaderFadc[0]->SetGainFluctuations(Trigger_CT[0]->GetGainFluctuations());
+    HeaderFadc[0]->SetNoiseGainFluctuations((Bool_t)apply_noise_gain_fluctuations());
+
   }
 
@@ -1309 +1344 @@
       HeaderFadc[i]->SetElecNoise(&fadc_elecnoise[0], &fadc_diginoise[0],
                                   ((MGeomCam*)(camgeom.UncheckedAt(i)))->GetNumPixels());
+
+      //
+      // Fill also the flag indicating whether the PMT gain fluctuations 
+      // were simulated or not:
+      //
+      HeaderFadc[i]->SetGainFluctuations(Trigger_CT[i]->GetGainFluctuations());
+      HeaderFadc[i]->SetNoiseGainFluctuations((Bool_t)apply_noise_gain_fluctuations());
+
     }
   }
@@ -1338 +1381 @@
           HeaderFadc[iconcount]->SetElecNoise(&fadc_elecnoise[0],
                                               &fadc_diginoise[0],ct_NPixels);
+
+          HeaderFadc[iconcount]->SetGainFluctuations(Trigger_CT[0]->GetGainFluctuations());
+          HeaderFadc[iconcount]->SetNoiseGainFluctuations((Bool_t)apply_noise_gain_fluctuations());
+
           iconcount++;
         }
@@ -1449 +1496 @@
   MLons lons(0, Trigger_response_ampl, Trigger_response_fwhm,
              FADC_shape, FADC_response_integ, FADC_response_fwhm,
-             FADC_slices_per_ns);
+             FADC_slices_per_ns, apply_noise_gain_fluctuations());
 
   lons.SetSeed(((UInt_t)(get_seeds(1)*get_seeds(1)*get_seeds(0))));
@@ -1458 +1505 @@
   MLons lons_outer(0, Trigger_response_ampl, Trigger_response_fwhm,
                    FADC_shape_out,FADC_resp_integ_out,FADC_resp_fwhm_out,
-                   FADC_slices_per_ns);
+                   FADC_slices_per_ns, apply_noise_gain_fluctuations());
 
   lons_outer.SetSeed(((UInt_t)(get_seeds(1)*get_seeds(0)*get_seeds(0))));
@@ -1617 +1664 @@
     }
     for(int ie=0; ie < empty_events; ie++){
-      Fadc_CT[ict]->Reset() ; 
-      if (addElecNoise){        
+      Fadc_CT[ict]->Reset(); 
+      if (addElecNoise){
         Fadc_CT[ict]->ElecNoise() ;
       }
@@ -1639 +1686 @@
                   else
                     {
-                      k=lons.GetResponse(nsb_phepns[ict][ui],0.01,
-                                         & nsb_trigresp[0],& nsb_fadcresp[0]);
+                      k = lons.GetResponse(nsb_phepns[ict][ui],0.01,
+                                           & nsb_trigresp[0],& nsb_fadcresp[0]);
                     }
 
@@ -1688 +1735 @@
                                       ((MGeomCam*)(camgeom.UncheckedAt(ict)))
                                       ->GetNumPixels());
-
-    //
-    // Fill also the flag indicating whether the PMT gain fluctuations 
-    // were simulated or not:
-    //
-    HeaderFadc[ict]->SetGainFluctuations(Trigger_CT[ict]->GetGainFluctuations());
   }
 
@@ -4922 +4963 @@
 //
 // $Log: not supported by cvs2svn $
+// Revision 1.81  2004/11/04 22:00:51  moralejo
+//
+//  Removed unused variables fTelesTheta and fTelesPhi from MMcRunHeader. They
+//  were not useful because telescope orientation may change from event to
+//  event. Added fMirrorFraction to the MMcConfigRunHeader container in the
+//  camera output.
+//
 // Revision 1.80  2004/10/26 19:21:05  moralejo
 //