Changeset 6710 for trunk/MagicSoft/Simulation/Detector/Camera

Timestamp:

03/02/05 20:49:19 (20 years ago)

Author:

moralejo

Message:

 Changed default pulse position in the FADC window. Now the high gain peak
 is around the 5th slice (changed default value of trigger_delay from 25 to
 19 ns)

Location:

trunk/MagicSoft/Simulation/Detector/Camera

Files:

• creadparam.cxx (modified) (3 diffs)
• input.card (modified) (3 diffs)

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

@@ -19 +19 @@
 //=
 //= $RCSfile: creadparam.cxx,v $
-//= $Revision: 1.37 $
+//= $Revision: 1.38 $
 //= $Author: moralejo $ 
-//= $Date: 2005-02-17 09:15:28 $
+//= $Date: 2005-03-02 20:49:19 $
 //=
 //=//////////////////////////////////////////////////////////////////////
@@ -103 +103 @@
 static float misp_y = 0.; // Mispointing in y
 
-static float trig_delay = 25.;  // Delay in ns between beginning of FADC
+static float trig_delay = 19.;  // Delay in ns between beginning of FADC
                                 // time window and the trigger instant.
 
@@ -1445 +1445 @@
 //
 // $Log: not supported by cvs2svn $
+// Revision 1.37  2005/02/17 09:15:28  moralejo
+//
+// Set as default option that of writing all event headers to output file,
+// not only those of the triggered events. To disable it, set the input card
+// flag "no_write_all_event_headers".
+//
+// Changed such that output images for events below the minimum number of
+// photoelectrons nphe2NSB required to simulate the noise (NSB & electronic)
+// will be empty. This will avoid the problem of these events being processed,
+// without any noise, later in the chain. Although those images are not in the
+// output, one can still check in the headers (MMcTrig) how many such events
+// with less than nphe2NSB photoelectrons would have triggered.
+//
 // Revision 1.36  2005/02/10 19:28:10  moralejo
 //

trunk/MagicSoft/Simulation/Detector/Camera/input.card

@@ -5 +5 @@
 ct_geom 1
 # Quantum efficiency file:
-qe_file 0  /users/emc/moralejo/MagicSoft/Simulation/Detector/Data/qe-emi-coat.RFL.dat
+qe_file 0  /home/magic/MagicSoft/Simulation/Detector/Data/qe-emi-coat.RFL.dat
 # Input file (one per telescope):
 # input_file 0 /data1/magic/reflex/Gamma_zbin0_0_7_1000to1009_w0.rfl
 # Perform calibration run: lambda sigma_lambda phot_per_pixel time_fwhm n_events [selected_pixel]
 # The values below correspond roughly to 10 LED UV 
-#calibration_run 375. 12. 120. 2.5 3000
-calibration_run 375. 12. 120. 2.5 10
+#calibration_run 375. 12. 120. 2.5 5000
+calibration_run 375. 12. 120. 0.01 1
 # line below shows how to create a pedestal run (= cal. with 0-photon pulses):
 #calibration_run 0. 0. 0. 0. 1000
@@ -26 +26 @@
 # L1 Trigger condition: CT number, threshold (mV), multiplicity and topology:
 trigger_single 0 4 4 2
+# To shift the pulses in the FADC window, modify the trigger delay (ns):
+#trigger_delay 18.
 # Correction to overall light collection efficiency:  CT#  fraction
 mirror_fraction 0 0.73
 # Switch on NSB:
-nsb_on
-#nsb_off
+#nsb_on
+nsb_off
 # Number of photons from the diffuse NSB (nphe / ns 0.1*0.1 deg^2 239 m^2) and
 # minimum number of phe from shower required to simulate NSB:
 nsb_mean 0.183 10
 # Starfield (see Starfieldadder program)
-# starfield_file /users/emc/moralejo/MagicSoft/Simulation/Detector/Starfield/starfield.rfl
+# starfield_file /home/magic/MagicSoft/Simulation/Detector/Starfield/starfield.rfl
 # Electronic noise in FADC (sigma in ADC counts): Inner pixels, outer pixels, digital noise:
-fadc_noise 1.3 2.4 1.
-#elec_noise_off
+#fadc_noise 1.3 2.4 1.
+elec_noise_off
 # Mean pedestal per slice (ADC counts):
 fadc_pedestal 10.
@@ -46 +48 @@
 seeds 66767 45069
 # Directory where NSB database can be found for inner and outer pixels:
-nsb_directory  /users/emc/moralejo/MagicSoft/Simulation/Detector/StarLight/inner/
-nsb_dir_outer  /users/emc/moralejo/MagicSoft/Simulation/Detector/StarLight/outer/
+nsb_directory  /home/magic/MagicSoft/Simulation/Detector/StarLight/inner/
+nsb_dir_outer  /home/magic/MagicSoft/Simulation/Detector/StarLight/outer/
 #
 # FADC properties: shape of single phe response (1 means realistic one, from