Adds some extra features to the SourceOverzier source like spiral arms, and randomizations. More...

#include <overzier_source.h>

Inheritance diagram for SourceOverzierPlus:

Collaboration diagram for SourceOverzierPlus:

[legend]

Public Member Functions
	SourceOverzierPlus (PosType my_mag, PosType my_mag_bulge, Band band, PosType mag_zero_point, PosType my_Reff, PosType my_bulge_q, PosType my_bulge_index, PosType my_Rdisk, PosType my_PA, PosType inclination, unsigned long my_id, PosType my_z, const PosType *theta, Utilities::RandomNumbers_NR &ran)

	SourceOverzierPlus (PosType my_mag, PosType my_mag_bulge, Band band, PosType mag_zero_point, PosType my_Reff, PosType my_Rdisk, PosType my_PA, PosType inclination, unsigned long my_id, PosType my_z, const PosType *theta, PosType my_sersic_index_max, PosType my_sersic_index_min, Utilities::RandomNumbers_NR &ran)
	this constructor randomizes some of the parameters

	SourceOverzierPlus (const SourceOverzierPlus &p)

SourceOverzierPlus &	operator= (const SourceOverzierPlus &p)

PosType	SurfaceBrightness (const PosType *y) const
	Surface brightness in erg/cm^2/sec/rad^2/Hz.

void	setMag (PosType my_mag, Band band, double zeropoint)
	magnitude in specific band

void	setMagBulge (PosType my_mag, Band band, double zeropoint)
	magnitude in specific band

PosType	getPA () const
	position angle in radians

void	setPA (double pa)

int	getNarms () const

PosType	getArmAmplitude () const

PosType	getArmAlpha () const

PosType	getSphIndex () const

PosType	getSphAxisRatio () const

void	changeBand (Band band)
	change the working band

virtual void	setTheta (PosType *xx)
	Reset the position of the source in radians.

virtual void	setTheta (PosType my_x, PosType my_y)

virtual void	setTheta (const Point_2d &p)

void	setBulgeAxisRatio (PosType q)

void	setBulgeSersicIndex (double index)

void	randomize (Utilities::RandomNumbers_NR &ran)
	Randomly change some of the internal paramters and angles of the source.

Public Member Functions inherited from SourceOverzier
	SourceOverzier (PosType mag, PosType mag_bulge, Band band, double zero_point, PosType Reff, PosType Rdisk, PosType PA, PosType inclination, unsigned long my_id, PosType my_z, const PosType *theta)

	SourceOverzier (const SourceOverzier &s)

SourceOverzier &	operator= (const SourceOverzier &s)

void	setInternals (PosType mag, PosType mag_bulge, Band band, PosType Reff, PosType Rdisk, PosType PA, PosType inclination, unsigned long my_id, PosType my_z, const PosType *my_theta)
	Sets internal variables. If default constructor is used this must be called before the surface brightness function.

PosType	getTotalFlux () const

void	printSource ()

PosType	getMag () const
	get magnitude of whole galaxy. Which band this is in depends on which was passed in the constructor

PosType	getMag (Band band) const

PosType	getMagBulge () const

PosType	getMagBulge (Band band) const

PosType	getReff () const
	bulge half light radius in arcseconds

PosType	getRdisk () const
	disk scale height in arcseconds

PosType	getBtoT () const
	the bulge to total flux ratio

PosType	getPA () const
	position angle in radians

PosType	getInclination () const
	inclination in radians

float	getSEDtype () const

void	setSEDtype (float s)

PosType	getMinSize (PosType f)

Public Member Functions inherited from Source
	Source (PosType r, Point_2d x, PosType z, PosType SBlimit, PosType zero_point)
	shell constructor

	Source (const Source &s)

Source &	operator= (const Source &s)

double	SBlimit_magarcsec (double limit)
	convert mag/arcsec^2 to flux units

PosType	getSBlimit ()
	Gets sb_limit in erg/cm^2/sec/rad^2/Hz.

PosType	getSBlimit_magarcsec ()
	Gets sb_limit in mag/arcsec^2.

PosType	getZ () const
	Redshift of source.

void	setZ (PosType my_z)

PosType	getRadius () const
	Radius of source in radians.

void	setRadius (PosType my_radius)
	Reset the radius of the source in radians.

Point_2d	getTheta () const
	position of source in radians

void	getTheta (PosType *x) const
	position of source in radians

void	getTheta (Point_2d &x) const
	position of source in radians

void	setTheta (PosType *xx)
	Reset the position of the source in radians.

void	setTheta (PosType my_x, PosType my_y)

void	setTheta (const Point_2d &p)

void	setSBlimit (float limit)
	Sets sb_limit in erg/cm^2/sec/rad^2/Hz.

void	setMagZeroPoint (float zeropoint)

double	getMagZeroPoint ()

PosType	changeFilter (std::string filter_in, std::string filter_out, std::string sed)
	Calculates the difference in magnitude when changing the observing filter.

PosType	integrateFilter (std::vector< PosType > wavel_fil, std::vector< PosType > fil)
	Calculates the integral of the filter curve given as an array of (x,y) values.

PosType	integrateFilterSED (std::vector< PosType > wavel_fil, std::vector< PosType > fil, std::vector< PosType > wavel_sed, std::vector< PosType > sed)
	Calculates the integral of the sed multiplied by the filter curve.

double	TEST_surface_brightness (double res, int N)
	test if flux in pixels matches total flux

long	getID () const

void	setID (long i)

Static Public Member Functions
static PosType *	getx (SourceOverzierPlus &sourceo)

Static Public Member Functions inherited from SourceOverzier
static PosType *	getx (SourceOverzier &sourceo)

Static Public Member Functions inherited from Source
static PosType *	getx (Source &source)

Additional Inherited Members
Protected Member Functions inherited from SourceOverzier
void	renormalize_current ()

void	assignParams (InputParams &params)

Protected Member Functions inherited from Source
double	flux_to_mag (double flux) const

Protected Attributes inherited from SourceOverzier
SourceSersic	spheroid

float	sedtype = -1

Params	current

Protected Attributes inherited from Source
PosType	source_r
	charactoristic source size

Point_2d	source_x
	center of source

PosType	zsource
	redshift of source

PosType	sb_limit

long	id

double	mag_zero_point

Static Protected Attributes inherited from SourceOverzier
static std::map< Band, PosType >	zeropoints

Detailed Description

Adds some extra features to the SourceOverzier source like spiral arms, and randomizations.

Constructor & Destructor Documentation

◆ SourceOverzierPlus() [1/2]

SourceOverzierPlus::SourceOverzierPlus	(	PosType	my_mag,
		PosType	my_mag_bulge,
		Band	band,
		PosType	mag_zero_point,
		PosType	my_Reff,
		PosType	my_bulge_q,
		PosType	my_bulge_index,
		PosType	my_Rdisk,
		PosType	my_PA,
		PosType	inclination,
		unsigned long	my_id,
		PosType	my_z,
		const PosType *	theta,
		Utilities::RandomNumbers_NR &	ran )

Parameters

my_mag	total magnitude
my_mag_bulge	magnitude of bulge
mag_zero_point	magnitude zero point
my_Reff	effective radius of bulge
my_bulge_q	bulge axis ratio
my_bulge_index	bulge sersic index
my_Rdisk	scale hight of disk
my_PA	position angle
inclination	inclination in radians
my_z	redshift
theta	angular position

◆ SourceOverzierPlus() [2/2]

SourceOverzierPlus::SourceOverzierPlus	(	PosType	my_mag,
		PosType	my_mag_bulge,
		Band	band,
		PosType	mag_zero_point,
		PosType	my_Reff,
		PosType	my_Rdisk,
		PosType	my_PA,
		PosType	inclination,
		unsigned long	my_id,
		PosType	my_z,
		const PosType *	theta,
		PosType	my_sersic_index_max,
		PosType	my_sersic_index_min,
		Utilities::RandomNumbers_NR &	ran )

this constructor randomizes some of the parameters

Parameters

my_mag	total magnitude
my_mag_bulge	magnitude of bulge
mag_zero_point	magnitude zero point
my_Reff	effective radius of bulge
my_Rdisk	scale hight of disk
my_PA	position angle
inclination	inclination in radians
my_z	redshift
theta	angular position

Member Function Documentation

◆ changeBand()

void SourceOverzierPlus::changeBand ( Band band )

virtual

change the working band

Reimplemented from SourceOverzier.

◆ setMag()

void SourceOverzierPlus::setMag	(	PosType	my_mag,
		Band	band,
		double	zeropoint )

inlinevirtual

magnitude in specific band

Reimplemented from SourceOverzier.

◆ setMagBulge()

void SourceOverzierPlus::setMagBulge	(	PosType	my_mag,
		Band	band,
		double	zeropoint )

inlinevirtual

magnitude in specific band

Reimplemented from SourceOverzier.

◆ SurfaceBrightness()

PosType SourceOverzierPlus::SurfaceBrightness ( const PosType * y ) const

virtual

Surface brightness in erg/cm^2/sec/rad^2/Hz.

Parameters

y	position in radians

Reimplemented from SourceOverzier.

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

SLsimLib/include/overzier_source.h
SLsimLib/Source/overzier.cpp

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ SourceOverzierPlus() [1/2]

◆ SourceOverzierPlus() [2/2]

Member Function Documentation

◆ changeBand()

◆ setMag()

◆ setMagBulge()

◆ SurfaceBrightness()