LASBarrelAlgorithm Class Reference

#include <LASBarrelAlgorithm.h>

Public Member Functions
LASBarrelAlignmentParameterSet	CalculateParameters (LASGlobalData< LASCoordinateSet > &, LASGlobalData< LASCoordinateSet > &)
void	Dump (void)
	LASBarrelAlgorithm ()

Private Member Functions
void	ReadMisalignmentFromFile (const char *, LASGlobalData< LASCoordinateSet > &, LASGlobalData< LASCoordinateSet > &)
void	ReadStartParametersFromFile (const char *, float[52])

Private Attributes
TMinuit *	minuit

Detailed Description

implementation of the alignment tube algorithm

Definition at line 23 of file LASBarrelAlgorithm.h.

Constructor & Destructor Documentation

LASBarrelAlgorithm::LASBarrelAlgorithm

(

)

Definition at line 18 of file LASBarrelAlgorithm.cc.

Member Function Documentation

LASBarrelAlignmentParameterSet LASBarrelAlgorithm::CalculateParameters	(	LASGlobalData< LASCoordinateSet > &	measuredCoordinates,
		LASGlobalData< LASCoordinateSet > &	nominalCoordinates
	)

The minimization of the equation system for the barrel. For documentation, please refer to the TkLasATModel TWiki page: TWiki > CMS Web > CMSTrackerLaserAlignmenSystem > TkLasBarrelAlgorithm > TkLasATModel

Definition at line 33 of file LASBarrelAlgorithm.cc.

void LASBarrelAlgorithm::Dump

(

void

)

Print resulting parameters to stdout and to a file - for debugging only

Definition at line 558 of file LASBarrelAlgorithm.cc.

void LASBarrelAlgorithm::ReadMisalignmentFromFile ( const char *  filename, LASGlobalData< LASCoordinateSet > &  measuredCoordinates, LASGlobalData< LASCoordinateSet > &  nominalCoordinates  )

private

allows to push in a simple simulated misalignment for quick internal testing purposes; overwrites LASGlobalData<LASCoordinateSet>& measuredCoordinates; call at beginning of LASBarrelAlgorithm::CalculateParameters method

one line per module, format for TEC: det ring beam disk phi phiErr format for TEC(at) & TIBTOB: det beam z "-1" phi phiErr

Definition at line 671 of file LASBarrelAlgorithm.cc.

void LASBarrelAlgorithm::ReadStartParametersFromFile ( const char *  filename, float  values[52]  )

private

this function is here only for debugging, don't use. file format: <phi1> <x1> <y1> <phi2> <x2> <y2> // for TEC* " " " " " " // TEC- .. then for TIB+, TIB-, TOB+, TOB- index 1 if for lower z, 2 for higher z

Definition at line 758 of file LASBarrelAlgorithm.cc.

Member Data Documentation

TMinuit* LASBarrelAlgorithm::minuit

private

Definition at line 33 of file LASBarrelAlgorithm.h.