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8f6ee336 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
8f6ee336 | 15 | /* $Id$ */ |
c2fc1258 | 16 | /** @file AliFMDCalibSampleRate.cxx |
17 | @author Christian Holm Christensen <cholm@nbi.dk> | |
18 | @date Sun Mar 26 18:31:09 2006 | |
19 | @brief Per digitizer card pulser calibration | |
20 | */ | |
8f6ee336 | 21 | //____________________________________________________________________ |
22 | // | |
02a27b50 | 23 | // This class stores the sample rate (that is, how many times the |
24 | // ATLRO's sample each VA1 channel). In principle these can be | |
25 | // controlled per half ring, but in real life it's most likely that | |
26 | // this value will be the same for all detectors. This value must be | |
27 | // retrived from DCS or the like. | |
8f6ee336 | 28 | // |
29 | #include "AliFMDCalibSampleRate.h" // ALIFMDCALIBGAIN_H | |
6169f936 | 30 | // #include "AliFMDParameters.h" // ALIFMDPARAMETERS_H |
c2fc1258 | 31 | #include <AliLog.h> |
8f6ee336 | 32 | |
33 | //____________________________________________________________________ | |
34 | ClassImp(AliFMDCalibSampleRate) | |
35 | #if 0 | |
36 | ; // This is here to keep Emacs for indenting the next line | |
37 | #endif | |
38 | ||
39 | //____________________________________________________________________ | |
40 | AliFMDCalibSampleRate::AliFMDCalibSampleRate() | |
c2fc1258 | 41 | : fRates(AliFMDMap::kMaxDetectors, AliFMDMap::kMaxRings, 2, 1) |
42 | // fRates(3) | |
8f6ee336 | 43 | { |
02a27b50 | 44 | // CTOR |
c2fc1258 | 45 | fRates.Reset(1); |
8f6ee336 | 46 | } |
47 | ||
48 | //____________________________________________________________________ | |
49 | AliFMDCalibSampleRate::AliFMDCalibSampleRate(const AliFMDCalibSampleRate& o) | |
50 | : TObject(o), fRates(o.fRates) | |
02a27b50 | 51 | { |
52 | // Copy ctor | |
53 | } | |
8f6ee336 | 54 | |
55 | //____________________________________________________________________ | |
56 | AliFMDCalibSampleRate& | |
57 | AliFMDCalibSampleRate::operator=(const AliFMDCalibSampleRate& o) | |
58 | { | |
02a27b50 | 59 | // Assignment operator |
8f6ee336 | 60 | fRates = o.fRates; |
61 | return (*this); | |
62 | } | |
63 | ||
64 | //____________________________________________________________________ | |
65 | void | |
c2fc1258 | 66 | AliFMDCalibSampleRate::Set(UShort_t det, Char_t ring, |
67 | UShort_t sector, UShort_t, UShort_t rate) | |
8f6ee336 | 68 | { |
02a27b50 | 69 | // Set values. Strip argument is ignored |
c2fc1258 | 70 | UInt_t nSec = (ring == 'I' ? 20 : 40); |
71 | UInt_t board = sector / nSec; | |
72 | fRates(det, ring, board, 0) = rate; | |
8f6ee336 | 73 | } |
74 | ||
75 | //____________________________________________________________________ | |
76 | UShort_t | |
c2fc1258 | 77 | AliFMDCalibSampleRate::Rate(UShort_t det, Char_t ring, |
78 | UShort_t sec, UShort_t) const | |
8f6ee336 | 79 | { |
02a27b50 | 80 | // Get the sample rate |
c2fc1258 | 81 | UInt_t nSec = (ring == 'I' ? 20 : 40); |
82 | UInt_t board = sec / nSec; | |
83 | AliDebug(10, Form("Getting sample rate for FMD%d%c[%2d,0] (board %d)", | |
84 | det, ring, sec, board)); | |
85 | return fRates(det, ring, board, 0); | |
8f6ee336 | 86 | } |
87 | ||
88 | //____________________________________________________________________ | |
89 | // | |
90 | // EOF | |
91 | // |