StdCandle Class Reference

Gaussian distributed standard candle model class. More...

#include <StdCandle2.h>

Inheritance diagram for StdCandle:

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Collaboration diagram for StdCandle:

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List of all members.

Public Member Functions
	StdCandle ()
	Constructor.
	StdCandle (double a1, double h, double k0, double sigk, double klow, double klim)
	Constructor.
StdCandle *	New ()
	Clone.
void	set (double a1, double h, double k0, double sigk, double klow, double klim)
	Change settable parameters.
	~StdCandle ()
	Destructor.
void	initdens (double l, double b, bool kd=false)
	Initialize density caluculation for given galactic lat and lon (in degrees).
double	dens (double a, double z, double l, double b, bool kd=false)
	Get density and set table for given galactic model.
double	kfrac (double kmin, double kmax)
	Get fraction of density predicted to be between.
double	kfracD (double k)
	Differention distribution in.
vector< double >	realize (double a, double z)
	Return random sample from distribution: apparent mag, l, b.
void	print_kfrac (const char *)
	Print out distribution in magnitude.
Static Public Attributes
Global parameters
static int	NUM
	Gaussian integration knots, default=40 (Jacobi functions).
static int	NTAB
	Table size for extinction interpolation.
static double	ALPHA
	Jacobi weight , default=0.0.
static double	BETA
	Jacobi weight , default=0.0.
static double	R
	Location of Sun in galaxy (in kpc) default=8.0.
static double	AK
	Extinction in mags/kpc, default=0.1.
static int	NITER
	Number of iterations in extinction limit calc, default=100.
static double	tol
	Tolerance for extinction calc.
static double	Log10
static double	onedeg
Friends
class	boost::serialization::access

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Detailed Description

Gaussian distributed standard candle model class.

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Constructor & Destructor Documentation

StdCandle::StdCandle

(

)

Constructor.

• a = scale length of population
• z = scale height of population
• a1 = scale length of extinction
• z1 = scale height of extinction
• k0 = mean magnitude of standard candles
• sigk = dispersion about mean of standard candle magnitudes
• klim = flux limit

Constructor

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Member Function Documentation

double StdCandle::kfrac	(	double	kmin,
		double	kmax
	)

Get fraction of density predicted to be between.

Parameters:

	kmin	and
	kmax

double StdCandle::kfracD

(

double

k

)

Differention distribution in.

Parameters:

k

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

• /home/weinberg/src/BIE/include/StdCandle2.h