#include <RectangularMTDTopology.h>

Inheritance diagram for RectangularMTDTopology:

Public Member Functions
int	channel (const LocalPoint &lp) const override

int	colsperroc () const override

bool	containsBigPixelInX (int ixmin, int ixmax) const override

bool	containsBigPixelInY (int iymin, int iymax) const override

bool	isItBigPixelInX (const int ixbin) const override

bool	isItBigPixelInY (const int iybin) const override

bool	isItEdgePixel (int ixbin, int iybin) const override

bool	isItEdgePixelInX (int ixbin) const override

bool	isItEdgePixelInY (int iybin) const override

LocalError	localError (const MeasurementPoint &, const MeasurementError &) const override

LocalPoint	localPosition (const MeasurementPoint &mp) const override

float	localX (const float mpX) const override

float	localY (const float mpY) const override

MeasurementError	measurementError (const LocalPoint &, const LocalError &) const override

MeasurementPoint	measurementPosition (const LocalPoint &lp) const override

LocalPoint	moduleToPixelLocalPoint (const LocalPoint &mlp) const

int	ncolumns () const override

int	nrows () const override

std::pair< float, float >	pitch () const override

std::pair< float, float >	pixel (const LocalPoint &p) const override

LocalPoint	pixelToModuleLocalPoint (const LocalPoint &plp, int row, int col) const

LocalPoint	pixelToModuleLocalPoint (const LocalPoint &plp, int channel) const

	RectangularMTDTopology (int nrows, int ncols, float pitchx, float pitchy, bool upgradeGeometry, int ROWS_PER_ROC, int COLS_PER_ROC, int BIG_PIX_PER_ROC_X, int BIG_PIX_PER_ROC_Y, int ROCS_X, int ROCS_Y)

int	rocsX () const override

int	rocsY () const override

int	rowsperroc () const override

void	setOffset (const int &BIG_PIX_PER_ROC_X, const int &BIG_PIX_PER_ROC_Y, const int &ROWS_PER_ROC, const int &COLS_PER_ROC)

float	xoffset () const

float	yoffset () const

Public Member Functions inherited from PixelTopology
virtual float	localX (const float mpX, const Topology::LocalTrackPred &) const

virtual float	localY (const float mpY, const Topology::LocalTrackPred &) const

virtual std::pair< float, float >	pixel (const LocalPoint &p, const Topology::LocalTrackAngles &) const
	conversion taking also the angle from the track state More...

	~PixelTopology () override

Public Member Functions inherited from Topology
virtual int	channel (const LocalPoint &lp, const LocalTrackAngles &) const
	conversion taking also the angle from the track state More...

virtual LocalError	localError (const MeasurementPoint &mp, const MeasurementError &me, const LocalTrackPred &) const
	conversion taking also the angle from the predicted track state More...

virtual LocalPoint	localPosition (const MeasurementPoint &mp, const LocalTrackPred &) const
	conversion taking also the angle from the predicted track state More...

virtual MeasurementError	measurementError (const LocalPoint &lp, const LocalError &le, const LocalTrackAngles &) const
	conversion taking also the angle from the track state More...

virtual MeasurementPoint	measurementPosition (const LocalPoint &lp, const LocalTrackAngles &) const
	conversion taking also the angle from the track state More...

virtual	~Topology ()

Private Attributes
int	m_COLS_PER_ROC

int	m_ncols

int	m_nrows

float	m_pitchx

float	m_pitchy

int	m_ROCS_X

int	m_ROCS_Y

int	m_ROWS_PER_ROC

bool	m_upgradeGeometry

float	m_xoffset

float	m_yoffset

Additional Inherited Members
Public Types inherited from Topology
typedef Point2DBase< double, LocalTag >	Local2DPoint

typedef Vector2D::MathVector	MathVector2D

typedef Basic2DVector< double >	Vector2D

Detailed Description

Topology for rectangular pixel detector with BIG pixels.

Definition at line 40 of file RectangularMTDTopology.h.

Constructor & Destructor Documentation

RectangularMTDTopology::RectangularMTDTopology	(	int	nrows,
		int	ncols,
		float	pitchx,
		float	pitchy,
		bool	upgradeGeometry,
		int	ROWS_PER_ROC,
		int	COLS_PER_ROC,
		int	BIG_PIX_PER_ROC_X,
		int	BIG_PIX_PER_ROC_Y,
		int	ROCS_X,
		int	ROCS_Y
	)

inline

Definition at line 45 of file RectangularMTDTopology.h.

References localPosition(), and setOffset().

     : m_pitchx( pitchx ),
       m_pitchy( pitchy ),
       m_nrows( nrows ),
       m_ncols( ncols ),
       m_ROWS_PER_ROC( ROWS_PER_ROC ),     // Num of Rows per ROC 
       m_COLS_PER_ROC( COLS_PER_ROC ),     // Num of Cols per ROC
       m_ROCS_X( ROCS_X ), // 2 for SLHC
       m_ROCS_Y( ROCS_Y ),  // 8 for SLHC
       m_upgradeGeometry( upgradeGeometry ) {
 
     setOffset(BIG_PIX_PER_ROC_X, BIG_PIX_PER_ROC_Y, ROWS_PER_ROC, COLS_PER_ROC);
 
       }

Member Function Documentation

int RectangularMTDTopology::channel ( const LocalPoint & lp ) const

inlineoverridevirtual

Implements Topology.

Definition at line 98 of file RectangularMTDTopology.h.

References pixel(), and MTDChannelIdentifier::pixelToChannel().

                                                      {
     std::pair<float,float> p = pixel( lp );
     return MTDChannelIdentifier::pixelToChannel( int( p.first ), 
                          int( p.second ));
   }

int RectangularMTDTopology::colsperroc ( ) const

inlineoverridevirtual

Implements PixelTopology.

Definition at line 198 of file RectangularMTDTopology.h.

References m_COLS_PER_ROC.

                                   {      
     return m_COLS_PER_ROC;   
   }

bool RectangularMTDTopology::containsBigPixelInX	(	int	ixmin,
		int	ixmax
	)		const

inlineoverridevirtual

Implements PixelTopology.

Definition at line 149 of file RectangularMTDTopology.h.

References m_upgradeGeometry.

                                                                  {
     return m_upgradeGeometry ? false :( (ixmin<=80) & (ixmax>=79) );
   }

bool RectangularMTDTopology::containsBigPixelInY	(	int	iymin,
		int	iymax
	)		const

inlineoverridevirtual

Implements PixelTopology.

Definition at line 152 of file RectangularMTDTopology.h.

References isItBigPixelInY(), and m_upgradeGeometry.

                                                                  {
     return  m_upgradeGeometry ? false :
       ( isItBigPixelInY( iymin ) || isItBigPixelInY( iymax ) ||  (iymin/52) != (iymax/52) )
       ;  
   }

bool RectangularMTDTopology::isItBigPixelInX ( const int ixbin ) const

inlineoverridevirtual

Implements PixelTopology.

Definition at line 132 of file RectangularMTDTopology.h.

References m_upgradeGeometry.

Referenced by localError().

                                                          {
     return (( m_upgradeGeometry )?(false):(( ixbin == 79 ) | ( ixbin == 80 )));
   } 

bool RectangularMTDTopology::isItBigPixelInY ( const int iybin ) const

inlineoverridevirtual

Implements PixelTopology.

Definition at line 136 of file RectangularMTDTopology.h.

References m_upgradeGeometry, and UNLIKELY.

Referenced by containsBigPixelInY(), and localError().

                                                          {
       if UNLIKELY( m_upgradeGeometry ) return false;
       else {
     int iybin0 = iybin%52;
     return(( iybin0 == 0 ) | ( iybin0 == 51 ));
     // constexpr int bigYIndeces[]{0,51,52,103,104,155,156,207,208,259,260,311,312,363,364,415,416,511};
     // return *std::lower_bound(std::begin(bigYIndeces),std::end(bigYIndeces),iybin) == iybin;
      }
   }

bool RectangularMTDTopology::isItEdgePixel	(	int	ixbin,
		int	iybin
	)		const

inlineoverridevirtual

Implements PixelTopology.

Definition at line 168 of file RectangularMTDTopology.h.

References isItEdgePixelInX(), and isItEdgePixelInY().

                                                            {
     return ( isItEdgePixelInX( ixbin ) | isItEdgePixelInY( iybin ) );
   } 

bool RectangularMTDTopology::isItEdgePixelInX ( int ixbin ) const

inlineoverridevirtual

Implements PixelTopology.

Definition at line 162 of file RectangularMTDTopology.h.

References m_nrows.

Referenced by isItEdgePixel().

                                                    {
     return ( (ixbin == 0) | (ixbin == (m_nrows-1)) );
   } 

bool RectangularMTDTopology::isItEdgePixelInY ( int iybin ) const

inlineoverridevirtual

Implements PixelTopology.

Definition at line 165 of file RectangularMTDTopology.h.

References m_ncols.

Referenced by isItEdgePixel().

                                                    {
     return ( (iybin == 0) | (iybin == (m_ncols-1)) );
   } 

LocalError RectangularMTDTopology::localError	(	const MeasurementPoint &	mp,
		const MeasurementError &	me
	)		const

overridevirtual

Implements Topology.

Definition at line 330 of file RectangularMTDTopology.cc.

References objects.autophobj::float, createfilelist::int, isItBigPixelInX(), isItBigPixelInY(), m_pitchx, m_pitchy, MeasurementError::uu(), MeasurementError::vv(), PV2DBase< T, PVType, FrameType >::x(), and PV2DBase< T, PVType, FrameType >::y().

Referenced by measurementPosition().

 {
   float pitchy=m_pitchy;
   int binoffy=int(mp.y());
   if( isItBigPixelInY(binoffy) )pitchy = 2.*m_pitchy;
 
   float pitchx=m_pitchx;
   int binoffx=int(mp.x());
   if( isItBigPixelInX(binoffx) )pitchx = 2.*m_pitchx;
 
   return LocalError( me.uu()*float(pitchx*pitchx), 0,
              me.vv()*float(pitchy*pitchy));
 }

LocalPoint RectangularMTDTopology::localPosition ( const MeasurementPoint & mp ) const

overridevirtual

Implements Topology.

Definition at line 187 of file RectangularMTDTopology.cc.

References EPS, objects.autophobj::float, localX(), localY(), LogDebug, m_ncols, m_nrows, PV2DBase< T, PVType, FrameType >::x(), and PV2DBase< T, PVType, FrameType >::y().

Referenced by RectangularMTDTopology().

 {
   float mpy = mp.y(); // measurements 
   float mpx = mp.x();
 
 #ifdef EDM_ML_DEBUG
 #define EPS 0
   // check limits
   std::ostringstream debugstr;
 
   if( mpy < 0.)
   { 
     debugstr << " wrong mp y, fix " << mpy << " " << 0 << "\n";
     mpy = 0.;
   }
   if( mpy >= m_ncols)
   {
     debugstr << " wrong mp y, fix " << mpy << " " << m_ncols << "\n";
     mpy = float(m_ncols) - EPS; // EPS is a small number
   }
   if( mpx < 0.)
   {
     debugstr << " wrong mp x, fix " << mpx << " " << 0 << "\n";
     mpx = 0.;
   }
   if( mpx >= m_nrows )
   {
     debugstr << " wrong mp x, fix " << mpx << " " << m_nrows << "\n";
     mpx = float(m_nrows) - EPS; // EPS is a small number
   }
   if(! debugstr.str().empty())
       LogDebug("RectangularMTDTopology") << debugstr.str();
 #endif // EDM_ML_DEBUG
 
   float lpY = localY( mpy );
   float lpX = localX( mpx );
 
   // Return it as a LocalPoint
   return LocalPoint( lpX, lpY );
 }

float RectangularMTDTopology::localX ( const float mpX ) const

overridevirtual

Implements PixelTopology.

Definition at line 233 of file RectangularMTDTopology.cc.

References objects.autophobj::float, createfilelist::int, LogDebug, m_pitchx, m_ROCS_X, m_ROWS_PER_ROC, m_upgradeGeometry, m_xoffset, and UNLIKELY.

Referenced by localPosition(), and pixelToModuleLocalPoint().

 {
   int binoffx = int( mpx );        // truncate to int
   float fractionX = mpx - float(binoffx); // find the fraction 
   float local_pitchx = m_pitchx;   // defaultpitch
 
   if UNLIKELY( m_upgradeGeometry ) {
 #ifdef EDM_ML_DEBUG
     if( binoffx > m_ROWS_PER_ROC * m_ROCS_X ) // too large
     {
       LogDebug("RectangularMTDTopology") << " very bad, binx " << binoffx << "\n"
                        << mpx << " " << binoffx << " "
                        << fractionX << " " << local_pitchx << " " << m_xoffset << "\n";
     }
 #endif
   } else { 
     if (binoffx>80) {            // ROC 1 - handles x on edge cluster
       binoffx=binoffx+2;
     } else if (binoffx==80) {    // ROC 1
       binoffx=binoffx+1;
       local_pitchx *= 2;
     } else if (binoffx==79) {      // ROC 0
       binoffx=binoffx+0;
       local_pitchx *= 2;    
     } 
     // else if (binoffx>=0) {       // ROC 0
     //  binoffx=binoffx+0;
     // } 
 
 #ifdef EDM_ML_DEBUG
     if (binoffx<0) // too small
       LogDebug("RectangularMTDTopology") << " very bad, binx " << binoffx << "\n"
                        << mpx << " " << binoffx << " "
                        << fractionX << " " << local_pitchx << " " << m_xoffset;
 #endif
   }
   
   // The final position in local coordinates 
   float lpX = float( binoffx * m_pitchx ) + fractionX * local_pitchx + m_xoffset;
 
 #ifdef EDM_ML_DEBUG
   
   if( lpX < m_xoffset || lpX > ( -m_xoffset ))
   {
     LogDebug("RectangularMTDTopology") << " bad lp x " << lpX << "\n"
                      << mpx << " " << binoffx << " "
                      << fractionX << " " << local_pitchx << " " << m_xoffset;
   }
 #endif // EDM_ML_DEBUG
 
   return lpX;
 } 

float RectangularMTDTopology::localY ( const float mpY ) const

overridevirtual

Implements PixelTopology.

Definition at line 289 of file RectangularMTDTopology.cc.

References begin, constexpr, end, objects.autophobj::float, createfilelist::int, LogDebug, m_COLS_PER_ROC, m_pitchy, m_ROCS_Y, m_upgradeGeometry, m_yoffset, and UNLIKELY.

Referenced by localPosition(), and pixelToModuleLocalPoint().

 {
   int binoffy = int( mpy );        // truncate to int
   float fractionY = mpy - float(binoffy); // find the fraction 
   float local_pitchy = m_pitchy;   // defaultpitch
 
   if UNLIKELY( m_upgradeGeometry ){
  #ifdef EDM_ML_DEBUG
    if( binoffy > m_ROCS_Y * m_COLS_PER_ROC )   // too large
       {
     LogDebug( "RectangularMTDTopology" ) << " very bad, biny " << binoffy << "\n"
                            << mpy << " " << binoffy << " " << fractionY
                            << " " << local_pitchy << " " << m_yoffset;
       }
 #endif
     } else {   // 415 is last big pixel, 416 and above do not exists!
     constexpr int bigYIndeces[]{0,51,52,103,104,155,156,207,208,259,260,311,312,363,364,415,416,511};
     auto const j = std::lower_bound(std::begin(bigYIndeces),std::end(bigYIndeces),binoffy);
     if (*j==binoffy) local_pitchy  *= 2 ;
     binoffy += (j-bigYIndeces);
   }
   
   // The final position in local coordinates 
   float lpY = float(binoffy*m_pitchy) + fractionY*local_pitchy + m_yoffset;
 
 #ifdef EDM_ML_DEBUG
 
   if( lpY < m_yoffset || lpY > ( -m_yoffset ))
   {
     LogDebug( "RectangularMTDTopology" ) << " bad lp y " << lpY << "\n"
                        << mpy << " " << binoffy << " "
                        << fractionY << " " << local_pitchy << " " << m_yoffset;
   }
 #endif // EDM_ML_DEBUG
 
   return lpY;
 }

MeasurementError RectangularMTDTopology::measurementError	(	const LocalPoint &	lp,
		const LocalError &	le
	)		const

overridevirtual

Implements Topology.

Definition at line 348 of file RectangularMTDTopology.cc.

References objects.autophobj::float, createfilelist::int, LIKELY, m_pitchx, m_pitchy, m_upgradeGeometry, m_xoffset, m_yoffset, PV3DBase< T, PVType, FrameType >::x(), LocalError::xx(), PV3DBase< T, PVType, FrameType >::y(), and LocalError::yy().

Referenced by measurementPosition().

 {
   float pitchy=m_pitchy;
   float pitchx=m_pitchx;
 
   if LIKELY( !m_upgradeGeometry ) {    
       int iybin = int( (lp.y() - m_yoffset)/m_pitchy );   //get bin for equal picth 
       int iybin0 = iybin%54;  //This is just to avoid many ifs by using the periodicy
       //quasi bins 0,1,52,53 fall into larger pixels  
       if( (iybin0<=1) | (iybin0>=52) )
     pitchy = 2.f * m_pitchy;
 
       int ixbin = int( (lp.x() - m_xoffset)/m_pitchx );   //get bin for equal pitch
       //quasi bins 79,80,81,82 fall into the 2 larger pixels  
       if( (ixbin>=79) & (ixbin<=82) ) pitchx = 2.f * m_pitchx;  
     }
   
   return MeasurementError( le.xx()/float(pitchx*pitchx), 0,
                le.yy()/float(pitchy*pitchy));
 }

MeasurementPoint RectangularMTDTopology::measurementPosition ( const LocalPoint & lp ) const

inlineoverridevirtual

Implements Topology.

Definition at line 77 of file RectangularMTDTopology.h.

References localError(), measurementError(), AlCaHLTBitMon_ParallelJobs::p, and pixel().

                      {
     std::pair<float,float> p = pixel( lp );
     return MeasurementPoint( p.first, p.second );
   }

LocalPoint RectangularMTDTopology::moduleToPixelLocalPoint ( const LocalPoint & mlp ) const

inline

Definition at line 107 of file RectangularMTDTopology.h.

References createfilelist::int, m_pitchx, m_pitchy, m_xoffset, m_yoffset, pixel(), PV3DBase< T, PVType, FrameType >::x(), PV3DBase< T, PVType, FrameType >::y(), and PV3DBase< T, PVType, FrameType >::z().

                                                                   {
     std::pair<float,float> p = pixel( mlp );
     return LocalPoint( mlp.x() - (m_xoffset + (int(p.first)+0.5f)*m_pitchx),
                mlp.y() - (m_yoffset + (int(p.second)+0.5f)*m_pitchy),
                mlp.z());
   }

int RectangularMTDTopology::ncolumns ( ) const

inlineoverridevirtual

Implements PixelTopology.

Definition at line 182 of file RectangularMTDTopology.h.

References m_ncols.

                                 {
     return ( m_ncols );
   }

int RectangularMTDTopology::nrows ( ) const

inlineoverridevirtual

Implements PixelTopology.

Definition at line 178 of file RectangularMTDTopology.h.

References m_nrows.

Referenced by BTLTileDeviceSim::getHitsResponse(), and BTLBarDeviceSim::getHitsResponse().

                              {
     return ( m_nrows );
   }

std::pair<float,float> RectangularMTDTopology::pitch ( ) const

inlineoverridevirtual

Implements PixelTopology.

Definition at line 174 of file RectangularMTDTopology.h.

References objects.autophobj::float, m_pitchx, and m_pitchy.

Referenced by BTLBarDeviceSim::getHitsResponse().

                                               {
     return std::pair<float,float>( float(m_pitchx), float(m_pitchy));
   }

std::pair< float, float > RectangularMTDTopology::pixel ( const LocalPoint & p ) const

overridevirtual

Implements PixelTopology.

Definition at line 35 of file RectangularMTDTopology.cc.

References EPSCM, objects.autophobj::float, createfilelist::int, LogDebug, m_COLS_PER_ROC, m_pitchx, m_pitchy, m_upgradeGeometry, m_xoffset, m_yoffset, PV3DBase< T, PVType, FrameType >::x(), and PV3DBase< T, PVType, FrameType >::y().

Referenced by channel(), BTLTileDeviceSim::getHitsResponse(), BTLBarDeviceSim::getHitsResponse(), measurementPosition(), and moduleToPixelLocalPoint().

 {
   // check limits   
   float py = p.y();
   float px = p.x();
   
   LogDebug("RectangularMTDTopology").log( [&](auto & debugstr) {
 #define EPSCM 0
 #define EPS 0
       // This will catch points which are outside the active sensor area.
       // In the digitizer during the early induce_signal phase non valid
       // location are passed here. They are cleaned later.
       debugstr << "py = " << py << ", m_yoffset = " << m_yoffset
            << "px = " << px << ", m_xoffset = " << m_xoffset << "\n";
       
       if( py < m_yoffset ) // m_yoffset is negative 
     {
       debugstr << " wrong lp y " << py << " " << m_yoffset << "\n";
       py = m_yoffset + EPSCM; // make sure it is in, add an EPS in cm
     }
       if( py>-m_yoffset )
     {
       debugstr << " wrong lp y " << py << " " << -m_yoffset << "\n";
       py = -m_yoffset - EPSCM;
     }
       if( px<m_xoffset ) // m_xoffset is negative
     {    
       debugstr << " wrong lp x " << px << " " << m_xoffset << "\n";
       px = m_xoffset + EPSCM;
     }
       if( px>-m_xoffset )
     {
       debugstr << " wrong lp x " << px << " " << -m_xoffset << "\n";
       px = -m_xoffset - EPSCM;
     }   
     }); 
   
   float newybin = ( py - m_yoffset ) / m_pitchy;
   int iybin = int( newybin );
   float fractionY = newybin - iybin;
   
   // Normalize it all to 1 ROC
   int iybin0 = 0;
   int numROC = 0;
   float mpY = 0.;
   
   if( m_upgradeGeometry ) 
   {
     iybin0 = (iybin%m_COLS_PER_ROC); // 0-51
     numROC = iybin/m_COLS_PER_ROC;  // 0-7
     mpY = float(numROC*m_COLS_PER_ROC + iybin0) + fractionY;
 
 #ifdef EDM_ML_DEBUG
 
     if( iybin0 > m_COLS_PER_ROC )
     {
       LogDebug("RectangularMTDTopology") << " very bad, newbiny " << iybin0 << "\n"
                        << py << " " << m_yoffset << " " << m_pitchy << " "
                        << newybin << " " << iybin << " " << fractionY << " " << iybin0 << " "
                        << numROC;
     }
 #endif // EDM_ML_DEBUG
 
   }
   else
   {
     iybin0 = (iybin%54); // 0-53
     numROC = iybin/54;  // 0-7
 
     if (iybin0==53) {   // inside big pixel
       iybin0=51;
       fractionY = (fractionY+1.)/2.;
     } else if (iybin0==52) {   // inside big pixel
       iybin0=51;
       fractionY = fractionY/2.;
     } else if (iybin0>1) {   // inside normal pixel
       iybin0=iybin0-1;
     } else if (iybin0==1) {   // inside big pixel
       iybin0=0;
       fractionY = (fractionY+1.)/2.;
     } else if (iybin0==0) {   // inside big pixel
       iybin0=0;
       fractionY = fractionY/2.;
     } 
 
     mpY = float(numROC*52. + iybin0) + fractionY;
   }
 
 #ifdef EDM_ML_DEBUG
   
   if( mpY < 0. || mpY >= 416. )
   {
     LogDebug("RectangularMTDTopology") << " bad pix y " << mpY << "\n"
                      << py << " " << m_yoffset << " " << m_pitchy << " "
                      << newybin << " " << iybin << " " << fractionY << " "
                      << iybin0 << " " << numROC;
   }
 #endif // EDM_ML_DEBUG
   
   // In X
   float newxbin = ( px - m_xoffset ) / m_pitchx; 
   int ixbin = int( newxbin );
   float fractionX = newxbin - ixbin;
 
 #ifdef EDM_ML_DEBUG
 
   if( ixbin > 161 || ixbin < 0 ) //  ixbin < 0 outside range
   {
     LogDebug("RectangularMTDTopology") << " very bad, newbinx " << ixbin << "\n"
                      << px << " " << m_xoffset << " " << m_pitchx << " "
                      << newxbin << " " << ixbin << " " << fractionX;
   } 
 #endif // EDM_ML_DEBUG
 
   if( ! m_upgradeGeometry ) 
   {
     if (ixbin>82) {   // inside normal pixel, ROC 1 
       ixbin=ixbin-2;
     } else if (ixbin==82) {   // inside bin pixel 
       ixbin=80;
       fractionX = (fractionX+1.)/2.;
     } else if (ixbin==81) {   // inside big pixel
       ixbin=80;
       fractionX = fractionX/2.;
     } else if (ixbin==80) {   // inside bin pixel, ROC 0 
       ixbin=79;
       fractionX = (fractionX+1.)/2.;
     } else if (ixbin==79) {   // inside big pixel
       ixbin=79;
       fractionX = fractionX/2.;
     }
   }
   
   float mpX = float( ixbin ) + fractionX;
   
 #ifdef EDM_ML_DEBUG
 
   if( mpX < 0. || mpX >= 160. )
   {
     LogDebug("RectangularMTDTopology") << " bad pix x " << mpX << "\n"
                      << px << " " << m_xoffset << " " << m_pitchx << " "
                      << newxbin << " " << ixbin << " " << fractionX;
   }
 #endif // EDM_ML_DEBUG
   
   return std::pair<float, float>( mpX, mpY );
 }

LocalPoint RectangularMTDTopology::pixelToModuleLocalPoint	(	const LocalPoint &	plp,
		int	row,
		int	col
	)		const

inline

Definition at line 113 of file RectangularMTDTopology.h.

References m_pitchx, m_pitchy, m_xoffset, m_yoffset, PV3DBase< T, PVType, FrameType >::x(), PV3DBase< T, PVType, FrameType >::y(), and PV3DBase< T, PVType, FrameType >::z().

Referenced by BTLTileDeviceSim::getHitsResponse(), BTLBarDeviceSim::getHitsResponse(), and pixelToModuleLocalPoint().

                                                                                     {    
     return LocalPoint( plp.x() + (m_xoffset + (row+0.5f)*m_pitchx),
                plp.y() + (m_yoffset + (col+0.5f)*m_pitchy),
                plp.z()); 
   }

LocalPoint RectangularMTDTopology::pixelToModuleLocalPoint	(	const LocalPoint &	plp,
		int	channel
	)		const

inline

Definition at line 118 of file RectangularMTDTopology.h.

References MTDChannelIdentifier::channelToPixel(), localX(), localY(), and pixelToModuleLocalPoint().

                                                                                {
     std::pair<int,int> p = MTDChannelIdentifier::channelToPixel(channel);
     return pixelToModuleLocalPoint(plp,p.first,p.second);
   }

int RectangularMTDTopology::rocsX ( ) const

inlineoverridevirtual

Implements PixelTopology.

Definition at line 190 of file RectangularMTDTopology.h.

References m_ROCS_X.

                              {   
     return m_ROCS_X;     
   }      

int RectangularMTDTopology::rocsY ( ) const

inlineoverridevirtual

Implements PixelTopology.

Definition at line 186 of file RectangularMTDTopology.h.

References m_ROCS_Y.

                              {   
     return m_ROCS_Y;     
   }      

int RectangularMTDTopology::rowsperroc ( ) const

inlineoverridevirtual

Implements PixelTopology.

Definition at line 194 of file RectangularMTDTopology.h.

References m_ROWS_PER_ROC.

                                   {      
     return m_ROWS_PER_ROC;   
   }      

void RectangularMTDTopology::setOffset	(	const int &	BIG_PIX_PER_ROC_X,
		const int &	BIG_PIX_PER_ROC_Y,
		const int &	ROWS_PER_ROC,
		const int &	COLS_PER_ROC
	)

Topology for rectangular pixel detector with BIG pixels.

Definition at line 15 of file RectangularMTDTopology.cc.

References LogDebug, m_COLS_PER_ROC, m_ncols, m_nrows, m_pitchx, m_pitchy, m_ROCS_X, m_ROCS_Y, m_ROWS_PER_ROC, m_xoffset, and m_yoffset.

Referenced by RectangularMTDTopology().

                                                                     {
 
   m_xoffset = -(m_nrows + BIG_PIX_PER_ROC_X*m_nrows/ROWS_PER_ROC)/2. *  m_pitchx;
   m_yoffset = -(m_ncols + BIG_PIX_PER_ROC_Y*m_ncols/COLS_PER_ROC)/2. * m_pitchy;
 
   LogDebug("RectangularMTDTopology")
     << "nrows " << m_nrows << ", ncols " << m_ncols << ", pitchx "
     << m_pitchx << ", pitchy " << m_pitchy << ", xoffset "
     << m_xoffset << ", yoffset " << m_yoffset << ", BIG_PIX_PER_ROC_X "
     << BIG_PIX_PER_ROC_X << ", BIG_PIX_PER_ROC_Y " << BIG_PIX_PER_ROC_Y << ", ROWS_PER_ROC "
     << ROWS_PER_ROC << ", COLS_PER_ROC " << COLS_PER_ROC << ", ROCS_X " << m_ROCS_X << ", ROCS_Y " << m_ROCS_Y
     << "\nNROWS " << m_ROWS_PER_ROC * m_ROCS_X << ", NCOL " << m_COLS_PER_ROC * m_ROCS_Y;
 
 }

float RectangularMTDTopology::xoffset ( ) const

inline

Definition at line 201 of file RectangularMTDTopology.h.

References m_xoffset.

                         {
     return m_xoffset;
   }

float RectangularMTDTopology::yoffset ( ) const

inline

Definition at line 204 of file RectangularMTDTopology.h.

References m_yoffset.

                         {
     return m_yoffset;
   }

Member Data Documentation

int RectangularMTDTopology::m_COLS_PER_ROC

private

Definition at line 218 of file RectangularMTDTopology.h.

Referenced by colsperroc(), localY(), pixel(), and setOffset().

int RectangularMTDTopology::m_ncols

private

Definition at line 216 of file RectangularMTDTopology.h.

Referenced by isItEdgePixelInY(), localPosition(), ncolumns(), and setOffset().

int RectangularMTDTopology::m_nrows

private

Definition at line 215 of file RectangularMTDTopology.h.

Referenced by isItEdgePixelInX(), localPosition(), nrows(), and setOffset().

float RectangularMTDTopology::m_pitchx

private

Definition at line 211 of file RectangularMTDTopology.h.

Referenced by localError(), localX(), measurementError(), moduleToPixelLocalPoint(), pitch(), pixel(), pixelToModuleLocalPoint(), and setOffset().

float RectangularMTDTopology::m_pitchy

private

Definition at line 212 of file RectangularMTDTopology.h.

Referenced by localError(), localY(), measurementError(), moduleToPixelLocalPoint(), pitch(), pixel(), pixelToModuleLocalPoint(), and setOffset().

int RectangularMTDTopology::m_ROCS_X

private

Definition at line 219 of file RectangularMTDTopology.h.

Referenced by localX(), rocsX(), and setOffset().

int RectangularMTDTopology::m_ROCS_Y

private

Definition at line 220 of file RectangularMTDTopology.h.

Referenced by localY(), rocsY(), and setOffset().

int RectangularMTDTopology::m_ROWS_PER_ROC

private

Definition at line 217 of file RectangularMTDTopology.h.

Referenced by localX(), rowsperroc(), and setOffset().

bool RectangularMTDTopology::m_upgradeGeometry

private

Definition at line 221 of file RectangularMTDTopology.h.

Referenced by containsBigPixelInX(), containsBigPixelInY(), isItBigPixelInX(), isItBigPixelInY(), localX(), localY(), measurementError(), and pixel().

float RectangularMTDTopology::m_xoffset

private

Definition at line 213 of file RectangularMTDTopology.h.

Referenced by localX(), measurementError(), moduleToPixelLocalPoint(), pixel(), pixelToModuleLocalPoint(), setOffset(), and xoffset().

float RectangularMTDTopology::m_yoffset

private

Definition at line 214 of file RectangularMTDTopology.h.

Referenced by localY(), measurementError(), moduleToPixelLocalPoint(), pixel(), pixelToModuleLocalPoint(), setOffset(), and yoffset().

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation