* about the suitability of this software for any purpose. It is *
* provided "as is" without express or implied warranty. *
**************************************************************************/
-
/* $Id$ */
-
+/** @file AliFMDCalibSampleRate.cxx
+ @author Christian Holm Christensen <cholm@nbi.dk>
+ @date Sun Mar 26 18:31:09 2006
+ @brief Per digitizer card pulser calibration
+*/
//____________________________________________________________________
//
-//
+// This class stores the sample rate (that is, how many times the
+// ATLRO's sample each VA1 channel). In principle these can be
+// controlled per half ring, but in real life it's most likely that
+// this value will be the same for all detectors. This value must be
+// retrived from DCS or the like.
//
#include "AliFMDCalibSampleRate.h" // ALIFMDCALIBGAIN_H
-#include "AliFMDParameters.h" // ALIFMDPARAMETERS_H
+// #include "AliFMDParameters.h" // ALIFMDPARAMETERS_H
+// #include <AliLog.h>
+#include "AliFMDDebug.h" // Better debug macros
//____________________________________________________________________
ClassImp(AliFMDCalibSampleRate)
//____________________________________________________________________
AliFMDCalibSampleRate::AliFMDCalibSampleRate()
- : fRates(3)
+ : fRates(AliFMDMap::kMaxDetectors, AliFMDMap::kMaxRings, 2, 1)
+ // fRates(3)
{
- fRates.Reset(0);
+ // CTOR
+ fRates.Reset(1);
}
//____________________________________________________________________
AliFMDCalibSampleRate::AliFMDCalibSampleRate(const AliFMDCalibSampleRate& o)
: TObject(o), fRates(o.fRates)
-{}
+{
+ // Copy ctor
+}
//____________________________________________________________________
AliFMDCalibSampleRate&
AliFMDCalibSampleRate::operator=(const AliFMDCalibSampleRate& o)
{
+ // Assignment operator
fRates = o.fRates;
return (*this);
}
//____________________________________________________________________
void
-AliFMDCalibSampleRate::Set(UShort_t ddl, UShort_t rate)
+AliFMDCalibSampleRate::Set(UShort_t det, Char_t ring,
+ UShort_t sector, UShort_t, UShort_t rate)
{
- if (ddl - AliFMDParameters::kBaseDDL < 0) return;
- fRates[ddl - AliFMDParameters::kBaseDDL] = rate;
+ // Set values. Strip argument is ignored
+ UInt_t nSec = (ring == 'I' ? 20 : 40);
+ UInt_t board = sector / nSec;
+ fRates(det, ring, board, 0) = rate;
}
//____________________________________________________________________
UShort_t
-AliFMDCalibSampleRate::Rate(UShort_t ddl) const
+AliFMDCalibSampleRate::Rate(UShort_t det, Char_t ring,
+ UShort_t sec, UShort_t) const
{
- if (ddl - AliFMDParameters::kBaseDDL < 0) return 0;
- return fRates[ddl - AliFMDParameters::kBaseDDL];
+ // Get the sample rate
+ UInt_t nSec = (ring == 'I' ? 20 : 40);
+ UInt_t board = sec / nSec;
+ AliFMDDebug(10, ("Getting sample rate for FMD%d%c[%2d,0] (board %d)",
+ det, ring, sec, board));
+ return fRates(det, ring, board, 0);
}
//____________________________________________________________________