lsst::jointcal::MeasuredStar Class Reference

objects measured on actual images. More...

#include <MeasuredStar.h>

Inheritance diagram for lsst::jointcal::MeasuredStar:

Public Member Functions
	MeasuredStar ()
	MeasuredStar (BaseStar const &baseStar)
	MeasuredStar (MeasuredStar const &)=default
	No move, allow copy constructor: we may copy the fitted StarLists when associating and matching catalogs, otherwise Stars should be managed by shared_ptr only. More...
	MeasuredStar (MeasuredStar &&)=delete
MeasuredStar &	operator= (MeasuredStar const &)=delete
MeasuredStar &	operator= (MeasuredStar &&)=delete
void	setFittedStar (std::shared_ptr< FittedStar > fittedStar)
void	dump (std::ostream &stream=std::cout) const
	utility More...
void	setInstFluxAndErr (double instFlux, double instFluxErr)
double	getInstFlux () const
double	getInstFluxErr () const
double	getInstMag () const
double	getInstMagErr () const
void	setId (afw::table::RecordId id)
afw::table::RecordId	getId ()
double	getMagWeight () const
	the inverse of the mag variance More...
double	getXFocal () const
void	setXFocal (double xFocal)
double	getYFocal () const
void	setYFocal (double yFocal)
std::shared_ptr< FittedStar >	getFittedStar () const
CcdImage const &	getCcdImage () const
void	setCcdImage (const CcdImage *ccdImage)
bool	isValid () const
	Fits may use that to discard outliers. More...
void	setValid (bool v)
	Fits may use that to discard outliers. More...
double	getX () const
	access stuff. More...
double	getY () const
double	getFlux () const
double &	getFlux ()
void	setFlux (double flux)
double	getFluxErr () const
void	setFluxErr (double fluxErr)
double	getMag () const
double &	getMag ()
double	getMagErr () const
void	setMagErr (double magErr)
double	Distance (const Point &other) const
double	computeDist2 (const Point &other) const
	distance squared to other More...
Point	operator+ (const Point &Right) const
	Sum. More...
Point	operator- (const Point &Right) const
	Difference. More...

Static Public Member Functions
static const char *	typeName ()

Public Attributes
double	vx
double	vy
double	vxy
double	x
	coordinate More...
double	y

Protected Attributes
double	_flux
double	_fluxErr
double	_mag
double	_magErr

Detailed Description

objects measured on actual images.

Coordinates and uncertainties are expressed in pixel image frame. Flux expressed in ADU/s.

Definition at line 46 of file MeasuredStar.h.

Constructor & Destructor Documentation

MeasuredStar() [1/4]

lsst::jointcal::MeasuredStar::MeasuredStar ( )

inline

Definition at line 48 of file MeasuredStar.h.

            : BaseStar(),
              _id(0),
              _instFlux(0.),
              _instFluxErr(0.),
              _ccdImage(0),
              _valid(true),
              _xFocal(0.0),
              _yFocal(0.0),
              _instMag(0.),
              _instMagErr(0.) {}

MeasuredStar() [2/4]

lsst::jointcal::MeasuredStar::MeasuredStar ( BaseStar const &  baseStar )

inline

Definition at line 60 of file MeasuredStar.h.

            : BaseStar(baseStar),
              _id(0),
              _instFlux(0.),
              _instFluxErr(0.),
              _ccdImage(0),
              _valid(true),
              _xFocal(0.0),
              _yFocal(0.0),
              _instMag(0.),
              _instMagErr(0.) {}

MeasuredStar() [3/4]

lsst::jointcal::MeasuredStar::MeasuredStar ( MeasuredStar const &  )

default

No move, allow copy constructor: we may copy the fitted StarLists when associating and matching catalogs, otherwise Stars should be managed by shared_ptr only.

MeasuredStar() [4/4]

lsst::jointcal::MeasuredStar::MeasuredStar ( MeasuredStar &&  )

delete

Member Function Documentation

computeDist2()

double lsst::jointcal::Point::computeDist2 ( const Point &  other ) const

inlineinherited

distance squared to other

Definition at line 55 of file Point.h.

                                                  {
        return ((x - other.x) * (x - other.x) + (y - other.y) * (y - other.y));
    };

Distance()

double lsst::jointcal::Point::Distance ( const Point &  other ) const

inlineinherited

Definition at line 50 of file Point.h.

                                              {
        return sqrt((x - other.x) * (x - other.x) + (y - other.y) * (y - other.y));
    };

dump()

void lsst::jointcal::MeasuredStar::dump ( std::ostream &  s = std::cout ) const

inlinevirtual

utility

Reimplemented from lsst::jointcal::BaseStar.

Definition at line 84 of file MeasuredStar.h.

                                                  {
        BaseStar::dump(stream);
        stream << " instFlux: " << _instFlux << " instFluxErr: " << _instFluxErr << " id: " << _id
               << " valid: " << _valid;
    }

getCcdImage()

CcdImage const& lsst::jointcal::MeasuredStar::getCcdImage ( ) const

inline

Definition at line 115 of file MeasuredStar.h.

{ return *_ccdImage; };

getFittedStar()

std::shared_ptr<FittedStar> lsst::jointcal::MeasuredStar::getFittedStar ( ) const

inline

Definition at line 113 of file MeasuredStar.h.

{ return _fittedStar; };

getFlux() [1/2]

double lsst::jointcal::BaseStar::getFlux ( ) const

inlineinherited

Definition at line 96 of file BaseStar.h.

{ return _flux; }

getFlux() [2/2]

double& lsst::jointcal::BaseStar::getFlux ( )

inlineinherited

Definition at line 97 of file BaseStar.h.

{ return _flux; }

getFluxErr()

double lsst::jointcal::BaseStar::getFluxErr ( ) const

inlineinherited

Definition at line 100 of file BaseStar.h.

{ return _fluxErr; }

getId()

afw::table::RecordId lsst::jointcal::MeasuredStar::getId ( )

inline

Definition at line 103 of file MeasuredStar.h.

{ return _id; }

getInstFlux()

double lsst::jointcal::MeasuredStar::getInstFlux ( ) const

inline

Definition at line 97 of file MeasuredStar.h.

{ return _instFlux; }

getInstFluxErr()

double lsst::jointcal::MeasuredStar::getInstFluxErr ( ) const

inline

Definition at line 98 of file MeasuredStar.h.

{ return _instFluxErr; }

getInstMag()

double lsst::jointcal::MeasuredStar::getInstMag ( ) const

inline

Definition at line 99 of file MeasuredStar.h.

{ return _instMag; }

getInstMagErr()

double lsst::jointcal::MeasuredStar::getInstMagErr ( ) const

inline

Definition at line 100 of file MeasuredStar.h.

{ return _instMagErr; }

getMag() [1/2]

double lsst::jointcal::BaseStar::getMag ( ) const

inlineinherited

Definition at line 103 of file BaseStar.h.

{ return _mag; }

getMag() [2/2]

double& lsst::jointcal::BaseStar::getMag ( )

inlineinherited

Definition at line 104 of file BaseStar.h.

{ return _mag; }

getMagErr()

double lsst::jointcal::BaseStar::getMagErr ( ) const

inlineinherited

Definition at line 106 of file BaseStar.h.

{ return _magErr; }

getMagWeight()

double lsst::jointcal::MeasuredStar::getMagWeight ( ) const

inline

the inverse of the mag variance

Definition at line 106 of file MeasuredStar.h.

{ return (_instFlux * _instFlux / (_instFluxErr * _instFluxErr)); }

getX()

double lsst::jointcal::BaseStar::getX ( ) const

inlineinherited

access stuff.

Definition at line 72 of file BaseStar.h.

{ return x; }

getXFocal()

double lsst::jointcal::MeasuredStar::getXFocal ( ) const

inline

Definition at line 108 of file MeasuredStar.h.

{ return _xFocal; }

getY()

double lsst::jointcal::BaseStar::getY ( ) const

inlineinherited

Definition at line 74 of file BaseStar.h.

{ return y; }

getYFocal()

double lsst::jointcal::MeasuredStar::getYFocal ( ) const

inline

Definition at line 110 of file MeasuredStar.h.

{ return _yFocal; }

isValid()

bool lsst::jointcal::MeasuredStar::isValid ( ) const

inline

Fits may use that to discard outliers.

Definition at line 120 of file MeasuredStar.h.

{ return _valid; }

operator+()

Point lsst::jointcal::Point::operator+ ( const Point &  Right ) const

inlineinherited

Sum.

Definition at line 60 of file Point.h.

{ return Point(x + Right.x, y + Right.y); }

operator-()

Point lsst::jointcal::Point::operator- ( const Point &  Right ) const

inlineinherited

Difference.

Definition at line 63 of file Point.h.

{ return Point(x - Right.x, y - Right.y); }

operator=() [1/2]

MeasuredStar& lsst::jointcal::MeasuredStar::operator= ( MeasuredStar const &  )

delete

operator=() [2/2]

MeasuredStar& lsst::jointcal::MeasuredStar::operator= ( MeasuredStar &&  )

delete

setCcdImage()

void lsst::jointcal::MeasuredStar::setCcdImage ( const CcdImage *  ccdImage )

inline

Definition at line 117 of file MeasuredStar.h.

{ _ccdImage = ccdImage; };

setFittedStar()

void lsst::jointcal::MeasuredStar::setFittedStar ( std::shared_ptr< FittedStar >  fittedStar )

inline

Definition at line 79 of file MeasuredStar.h.

                                                             {
        if (fittedStar) fittedStar->getMeasurementCount()++;
        _fittedStar = std::move(fittedStar);
    }

setFlux()

void lsst::jointcal::BaseStar::setFlux ( double  flux )

inlineinherited

Definition at line 98 of file BaseStar.h.

{ _flux = flux; }

setFluxErr()

void lsst::jointcal::BaseStar::setFluxErr ( double  fluxErr )

inlineinherited

Definition at line 101 of file BaseStar.h.

{ _fluxErr = fluxErr; }

setId()

void lsst::jointcal::MeasuredStar::setId ( afw::table::RecordId  id )

inline

Definition at line 102 of file MeasuredStar.h.

{ _id = id; }

setInstFluxAndErr()

void lsst::jointcal::MeasuredStar::setInstFluxAndErr ( double  instFlux, double  instFluxErr  )

inline

Definition at line 90 of file MeasuredStar.h.

                                                                {
        _instFlux = instFlux;
        _instMag = instMagFromInstFlux(instFlux);
        _instFluxErr = instFluxErr;
        _instMagErr = magErrFromFluxErr(instFlux, instFluxErr);
    }

setMagErr()

void lsst::jointcal::BaseStar::setMagErr ( double  magErr )

inlineinherited

Definition at line 107 of file BaseStar.h.

{ _magErr = magErr; }

setValid()

void lsst::jointcal::MeasuredStar::setValid ( bool  v )

inline

Fits may use that to discard outliers.

Definition at line 122 of file MeasuredStar.h.

{ _valid = v; }

setXFocal()

void lsst::jointcal::MeasuredStar::setXFocal ( double  xFocal )

inline

Definition at line 109 of file MeasuredStar.h.

{ _xFocal = xFocal; }

setYFocal()

void lsst::jointcal::MeasuredStar::setYFocal ( double  yFocal )

inline

Definition at line 111 of file MeasuredStar.h.

{ _yFocal = yFocal; }

typeName()

static const char* lsst::jointcal::BaseStar::typeName ( )

inlinestaticinherited

Definition at line 92 of file BaseStar.h.

{ return "BaseStar"; }

Member Data Documentation

_flux

double lsst::jointcal::BaseStar::_flux

protectedinherited

Definition at line 111 of file BaseStar.h.

_fluxErr

double lsst::jointcal::BaseStar::_fluxErr

protectedinherited

Definition at line 112 of file BaseStar.h.

_mag

double lsst::jointcal::BaseStar::_mag

protectedinherited

Definition at line 115 of file BaseStar.h.

_magErr

double lsst::jointcal::BaseStar::_magErr

protectedinherited

Definition at line 116 of file BaseStar.h.

vx

double lsst::jointcal::FatPoint::vx

inherited

Definition at line 36 of file FatPoint.h.

vxy

double lsst::jointcal::FatPoint::vxy

inherited

Definition at line 36 of file FatPoint.h.

vy

double lsst::jointcal::FatPoint::vy

inherited

Definition at line 36 of file FatPoint.h.

x

double lsst::jointcal::Point::x

inherited

coordinate

Definition at line 41 of file Point.h.

y

double lsst::jointcal::Point::y

inherited

Definition at line 41 of file Point.h.

---

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

• /j/snowflake/release/lsstsw/stack/Linux64/jointcal/19.0.0-2-gb96a1c4+3/include/lsst/jointcal/MeasuredStar.h