Another model, were we fit juste one scale per exposure. More...

#include <photmodel.h>

Public Member Functions
	ExpStars (unsigned int nstarmax, unsigned int nccdimmax)

void	InitPars (Vect &pars) const
	initialize the fit – determine the total number fitted parameters

int	NGroups () const
	parameter groups

unsigned int	GroupIndex (int igroup) const
	group index

unsigned int	Size (int igroup=-1) const
	return the max size of the model

unsigned int	NPar (int igroup=-1) const
	total number of parameters

unsigned int	NFittedPhotFactors () const
	number of photometric factors

unsigned int	NFittedStars () const
	number of fitted stars

bool	CanCompute (const MeasuredStar &var, Vect &pars) const
	set the pars(i) to 1 if the corresponding par is a ref to 2 if the corresponding par is fitted leave it to zero otherwise

void	InitIndexTables (Vect const &pars)
	Init the index tables.

bool	Compute (const MeasuredStar &var, const Vect &pars, double &val, Vect &deriv) const
	main method: compute the model values and its derivatives

void	SetRefExp (CcdImage const &, double scale=1.)
	declare a CCD (on a given exposure) as REF

void	SetRefExp (unsigned int expindex, double scale=1.)

int	GetPhotFactorIndex (MeasuredStar const &) const
	indexing methods

int	GetStarFluxIndex (MeasuredStar const &) const

void	UpdateFittedStar (FittedStar &fs, Vect const &pars, Vect const &epars) const
	update the measurements

Detailed Description

Another model, were we fit juste one scale per exposure.

f_measured(star, ccd, exposure) = scale(exposure) * flux(star)

This is the model used for the 1yr calibration.

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

Public Member Functions