Material map using GearDistanceProperties. More...

#include <MaterialMap.h>

Public Member Functions
	MaterialMap (GearMgr *gearMgr, double xmin, double xmax, int nxsteps, double ymin, double ymax, int nysteps, double zmin, double zmax, int nzsteps, int coord)
	Should be called through the MaterialMapFactory! Creating a material map in memory. More...

virtual	~MaterialMap ()
	Destructor.

double	getInteractionLength (double x, double y, double z) const
	Returns the interaction length from the vertex at (0,0,0) to (x,y,z) using a distance wheighted interpolation of the neighbouring grid point values.

double	getRadiationLength (double x, double y, double z) const
	Returns the radiation length from the vertex at (0,0,0) to (x,y,z) using a distance wheighted interpolation of the neighbouring grid point values.

Static Public Attributes
static const int	CARTESIAN = 0
	coord=0 : CARTESIAN (x,y,z)

static const int	CYLINDRICAL = 1
	coord=1 : CYLINDRICAL (r,phi,z)

static const int	SPHERICAL = 2
	coord=2 : SPERICAL (r,theta,phi)

Protected Member Functions
void	calculateGridIndex (std::vector< int > &gpos, double x, double y, double z) const

void	interpolateOnGrid (std::pair< double, double > &result, double x, double y, double z) const

Protected Attributes
double	_xmin {}

double	_xmax {}

int	_nxsteps {}

double	_ymin {}

double	_ymax {}

int	_nysteps {}

double	_zmin {}

double	_zmax {}

int	_nzsteps {}

double	_xstep {}

double	_ystep {}

double	_zstep {}

std::pair< double, double >	_values {}

std::vector< std::vector < std::vector< std::pair < double, double > > > >	_myMap {}

Detailed Description

Material map using GearDistanceProperties.

Author: A. Muennich, CERN

Version: $Id$

Definition at line 16 of file MaterialMap.h.

Constructor & Destructor Documentation

gear::MaterialMap::MaterialMap	(	GearMgr *	gearMgr,
		double	xmin,
		double	xmax,
		int	nxsteps,
		double	ymin,
		double	ymax,
		int	nysteps,
		double	zmin,
		double	zmax,
		int	nzsteps,
		int	coord
	)

Should be called through the MaterialMapFactory! Creating a material map in memory.

Three coordinate systems are supported: coord=0 : CARTESIAN (x,y,z) coord=1 : CYLINDRICAL (r,phi,z) with r>0, 0<phi<2Pi coord=2 : SPERICAL (r,theta,phi) with r>0, 0<theta<Pi 0<phi<2Pi With the vector grid containing min and max (the beginning and the end of the map) and the number of steps that defines the granularity of the map.

Definition at line 11 of file MaterialMap.cc.

References CARTESIAN, CYLINDRICAL, gear::GearMgr::getDistanceProperties(), gear::GearDistanceProperties::getNIntlen(), gear::GearDistanceProperties::getNRadlen(), and SPHERICAL.

The documentation for this class was generated from the following files:

Public Member Functions

Static Public Attributes

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation