Class stores a grid of material thickness in silicon equivalent. More...

#include <LitMaterialGrid.h>

Collaboration diagram for lit::parallel::LitMaterialGrid:

Public Member Functions
void	SetMaterial (const vector< vector< fscal > > &material, fscal xmin, fscal xmax, fscal ymin, fscal ymax, int nofBinsX, int nofBinsY)
	Returns Z position of the grid.

fscal	GetMaterial (fscal x, fscal y) const
	Return material thickness in silicon equivalent for (X, Y) position (scalar version).

fvec	GetMaterialValue (fvec x, fvec y) const
	Return material thickness in silicon equivalent for (X, Y) position (SIMD version).

bool	IsEmpty () const
	Check if material was set.

string	ToString () const
	Return string representation of the class.

Private Attributes
fscal	fXMin

fscal	fXMax

fscal	fYMin

fscal	fYMax

unsigned short	fNofBinsX

unsigned short	fNofBinsY

fscal	fBinSizeX

fscal	fBinSizeY

vector< vector< fscal > >	fMaterial

Friends
ostream &	operator<< (ostream &strm, const LitMaterialGrid &grid)
	Operator << for convenient output to ostream.

Detailed Description

Class stores a grid of material thickness in silicon equivalent.

Author: Andrey Lebedev andre.nosp@m.y.le.nosp@m.bedev.nosp@m.@gsi.nosp@m..de

Date: 2013

Each object of this class stores a slice in XY for approximated material thickness in silicon equivalent.

Definition at line 44 of file LitMaterialGrid.h.

Member Function Documentation

◆ GetMaterial()

fscal lit::parallel::LitMaterialGrid::GetMaterial	(	fscal	x,
		fscal	y ) const

inline

Return material thickness in silicon equivalent for (X, Y) position (scalar version).

Parameters

[in]	x	X position.
[in]	y	Y position.

Returns: Material thickness in silicon equivalent.

Definition at line 94 of file LitMaterialGrid.h.

References fBinSizeX, fBinSizeY, fMaterial, fNofBinsX, fNofBinsY, fXMax, fXMin, fYMin, x, and y.

Referenced by GetMaterialValue(), lit::parallel::LitTrackFitter(), lit::parallel::LitTrackFinderNN::PropagateToStation(), and lit::parallel::LitTrackFinderNN::PropagateVirtualStations().

◆ GetMaterialValue()

fvec lit::parallel::LitMaterialGrid::GetMaterialValue	(	fvec	x,
		fvec	y ) const

inline

Return material thickness in silicon equivalent for (X, Y) position (SIMD version).

Parameters

[in]	x	X position.
[in]	y	Y position.

Returns: Material thickness in silicon equivalent.

Definition at line 153 of file LitMaterialGrid.h.

References GetMaterial(), v, x, and y.

◆ IsEmpty()

bool lit::parallel::LitMaterialGrid::IsEmpty ( ) const

inline

Check if material was set.

Definition at line 166 of file LitMaterialGrid.h.

References fMaterial.

Referenced by lit::parallel::LitTrackFitter(), lit::parallel::LitTrackFinderNN::PropagateToStation(), and lit::parallel::LitTrackFinderNN::PropagateVirtualStations().

◆ SetMaterial()

void lit::parallel::LitMaterialGrid::SetMaterial	(	const vector< vector< fscal > > &	material,
		fscal	xmin,
		fscal	xmax,
		fscal	ymin,
		fscal	ymax,
		int	nofBinsX,
		int	nofBinsY )

inline

Returns Z position of the grid.

Returns: Z position of the grid.

Sets Z position of the grid.

Parameters

[in] Z position of the grid.

Set material thicknesses for the grid.

Grid is a rectangle with (xmin, ymax) as a top left corner and (xmax, ymin) as a bottom right corner and has a total number of bins nofBinsX*nofBinsY.

Parameters

[in]	material	2D vector of silicon thickness.
[in]	xmax	Maximum X position.
[in]	xmin	Minimum X position.
[in]	ymax	Maximum Y position.
[in]	ymin	Minimum Y position.
[in]	nofBinsX	Number of bins in X.
[in]	nofBinsY	Number of bins in Y.