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//-------------------------------------------------
//
/** \class L1MuDTExtLut
*
* Look-up tables for extrapolation
*
*
* $Date: 2008/04/09 15:22:31 $
* $Revision: 1.4 $
*
* N. Neumeister CERN EP
*/
//
//--------------------------------------------------
#ifndef L1MUDT_EXT_LUT_H
#define L1MUDT_EXT_LUT_H
//---------------
// C++ Headers --
//---------------
#include "CondFormats/Serialization/interface/Serializable.h"
#include <vector>
#include <map>
//----------------------
// Base Class Headers --
//----------------------
//------------------------------------
// Collaborating Class Declarations --
//------------------------------------
// ---------------------
// -- Class Interface --
// ---------------------
class L1MuDTExtLut {
public:
/// helper class for look-up tables
class LUT {
public:
typedef std::map<short, short, std::less<short> > LUTmap;
LUTmap low;
LUTmap high;
COND_SERIALIZABLE;
};
/// constructor
L1MuDTExtLut();
/// destructor
virtual ~L1MuDTExtLut();
/// reset extrapolation look-up tables
void reset();
/// load extrapolation look-up tables
int load();
/// print extrapolation look-up tables
void print() const;
/// get low_value for a given address
int getLow(int ext_ind, int address) const;
/// get high_value for a given address
int getHigh(int ext_ind, int address) const;
private:
/// set precision for look-up tables
void setPrecision();
private:
std::vector<LUT> ext_lut;
unsigned short int nbit_phi;
unsigned short int nbit_phib;
COND_SERIALIZABLE;
};
#endif
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