Class ReducedData

java.lang.Object
  ReducedData

All Implemented Interfaces:

java.lang.Cloneable

public class ReducedData
extends java.lang.Object
implements java.lang.Cloneable

Constructor Summary

ReducedData()

ReducedData(int i, int j)

ReducedData(java.lang.String name)

Method Summary

void	add(int i, int j, double[][] image)
void	addBase()
void	addCoordinateInfo(nom.tam.fits.BasicHDU hdu)
void	addDirect(ReducedData arg, double w)
void	addImage(float[][] image)
void	addImage(float[][] image, double scale)
void	addPointAt(double lon, double lat, double value, double w, double time)
void	addPointAt(SphericalCoordinates coords, double value, double w, double time)
void	addPointAtIndex(double ic, double jc, double value, double w, double time)
void	addPointAtIndex(int i, int j, double value, double w, double time)
void	addPointAtOffset(double dX, double dY, double value, double w, double time)
void	addRegion(double dX, double dY, double radius)
void	autoScale()
void	backup()
void	backup(boolean multilevel)
void	beamWeight()
void	calc()
void	calcBeamRMS()
void	calcBeamUnits()
void	calcRMS()
void	calcS2N()
void	changeKey(java.lang.String key, java.lang.String value)
void	clean()
void	clean(double[][] beam, double gain, double replacementFWHM)
void	clean(double FWHM, double gain, double replacementFWHM)
void	clear()
void	clearRegions()
void	clip()
void	clip(double dXmin, double dYmin, double dXmax, double dYmax)
void	clip(int imin, int jmin, int imax, int jmax)
java.lang.Object	clone()
boolean	containsNaN()
void	convolve(double FWHM)
void	convolve(double[][] beam)
void	convolveTo(double FWHM)
void	correct(double FWHM)
double	countBeams()
int	countPoints()
void	dataWeight()
double	dXofIndex(double i)
double	dYofIndex(double j)
void	editMasterHeader(nom.tam.fits.Fits fits)
void	exposureClip(double minRelativeExposure)
void	extract(double confidenceLevel)
void	FFT()
double[][]	FFT(double[][] image)
void	fftFilterAbove(double FWHM, double blankingValue)
void	fftFilterAbove(double FWHM, double blankingValue, boolean excludeRegions)
void	filterAbove(double extendedFWHM)
void	filterAbove(double extendedFWHM, double blankingValue)
void	filterAbove(double extendedFWHM, double blankingValue, boolean excludeRegions)
void	fit()
void	fluxClip(double level)
double	fracIndexOfdX(double dX)
double	fracIndexOfdY(double dY)
double	getArea()
double[][]	getBeam(double FWHM)
double[][]	getBeam(double FWHM, int size)
double[][]	getBeamWeight()
double[][]	getConvolved(double[][] image, double FWHM)
double[][]	getConvolved(double[][] image, double[][] beam)
double[][]	getConvolvedTo(double[][] image, double FWHM)
void	getCoordinateInfo(nom.tam.fits.Header header)
double	getCorrectionFor(double FWHM, double S2N)
double	getExtFilterCorrectionFactor(double FWHM)
nom.tam.fits.Fits	getFits()
float[][]	getFloatImageClone()
void	getFluxes()
double	getLevel()
double	getMax()
double	getMax(double[][] image)
double	getMin()
double	getMin(double[][] image)
Vector2D	getOffset(int k)
Vector2D	getPointing()
PointingData	getPointingData()
double[][]	getPointRMS()
double[][]	getPointWeight(double[][] pointRMS)
ReducedData	getReducedData()
double	getRobustWeight()
double	getRobustWeight(boolean level)
void	getTotalFlux()
java.lang.Object	imageCopy(java.lang.Object image)
int	indexOfdX(double dX)
int	indexOfdY(double dY)
int[]	indexOfMax(double[][] image)
void	info()
void	init()
boolean	isInsideRegions(double dX, double dY)
boolean	isInsideRegions(int i, int j)
double	level()
nom.tam.fits.ImageHDU	makeHDU(double[][] image, double unitValue, java.lang.String unit, java.lang.String name)
void	math(char op, double arg)
void	math(char op, ReducedData arg)
void	math(char op, ReducedData arg, boolean calcWeight)
double	median(double[][] image)
void	normalize()
void	normalizeCount()
void	point()
void	printHeader()
void	read(java.lang.String name)
void	readBoA(nom.tam.fits.BasicHDU[] hdu)
void	readMask(java.lang.String maskName)
void	regrid(double newdelta)
void	regrid(double newdelta, double beamFWHM)
void	removeGradient()
void	reset()
void	rmsClip(double maxRelativeRMS)
void	rmsScale(double scalar)
double	robustLevel()
void	robustWeight()
void	robustWeight(boolean level)
void	s2nClip(double level)
void	sanitize()
void	scale(double scalar)
void	setBase()
void	setDefaults()
void	setImage(float[][] image)
void	setResolution(double value)
void	setSize(int i, int j)
void	setUnit(java.lang.String unitName)
void	show()
void	sqrt()
void	uncorrect()
void	undo()
void	usage()
double	valueAtIndex(double ic, double jc)
double	valueAtIndex(int i, int j)
double	valueAtOffset(double dX, double dY)
void	weightScale(double scalar)
void	write()
void	write(nom.tam.fits.Fits fits)
void	writeImage(double[][] image, java.lang.String name, DisplayUnit unit)
void	writeImage(java.lang.String id)
void	writeMask()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ReducedData

public ReducedData()

ReducedData

public ReducedData(int i,
                   int j)

ReducedData

public ReducedData(java.lang.String name)
            throws java.lang.Exception

Throws:

java.lang.Exception

Method Detail

init

public void init()

clone

public java.lang.Object clone()

Overrides:

clone in class java.lang.Object

getReducedData

public ReducedData getReducedData()

imageCopy

public java.lang.Object imageCopy(java.lang.Object image)

backup

public void backup(boolean multilevel)

backup

public void backup()

undo

public void undo()

calc

public void calc()

info

public void info()

calcBeamUnits

public void calcBeamUnits()

math

public void math(char op,
                 ReducedData arg)

math

public void math(char op,
                 ReducedData arg,
                 boolean calcWeight)

math

public void math(char op,
                 double arg)

sqrt

public void sqrt()

setSize

public void setSize(int i,
                    int j)

calcS2N

public void calcS2N()

setUnit

public void setUnit(java.lang.String unitName)
             throws java.lang.IllegalArgumentException

Throws:

java.lang.IllegalArgumentException

show

public void show()

setDefaults

public void setDefaults()

setResolution

public void setResolution(double value)

setBase

public void setBase()

addBase

public void addBase()

getFloatImageClone

public float[][] getFloatImageClone()

setImage

public void setImage(float[][] image)

addImage

public void addImage(float[][] image,
                     double scale)

addImage

public void addImage(float[][] image)

addRegion

public void addRegion(double dX,
                      double dY,
                      double radius)

fit

public void fit()

clear

public void clear()

reset

public void reset()

valueAtOffset

public double valueAtOffset(double dX,
                            double dY)

valueAtIndex

public double valueAtIndex(int i,
                           int j)

valueAtIndex

public double valueAtIndex(double ic,
                           double jc)

addPointAt

public void addPointAt(SphericalCoordinates coords,
                       double value,
                       double w,
                       double time)

addPointAt

public void addPointAt(double lon,
                       double lat,
                       double value,
                       double w,
                       double time)

addPointAtOffset

public void addPointAtOffset(double dX,
                             double dY,
                             double value,
                             double w,
                             double time)

addPointAtIndex

public void addPointAtIndex(int i,
                            int j,
                            double value,
                            double w,
                            double time)

addPointAtIndex

public void addPointAtIndex(double ic,
                            double jc,
                            double value,
                            double w,
                            double time)

addDirect

public void addDirect(ReducedData arg,
                      double w)

add

public void add(int i,
                int j,
                double[][] image)

normalize

public void normalize()

sanitize

public void sanitize()

normalizeCount

public void normalizeCount()

rmsClip

public void rmsClip(double maxRelativeRMS)

exposureClip

public void exposureClip(double minRelativeExposure)

s2nClip

public void s2nClip(double level)

fluxClip

public void fluxClip(double level)

clip

public void clip(double dXmin,
                 double dYmin,
                 double dXmax,
                 double dYmax)

clip

public void clip(int imin,
                 int jmin,
                 int imax,
                 int jmax)

isInsideRegions

public boolean isInsideRegions(double dX,
                               double dY)

isInsideRegions

public boolean isInsideRegions(int i,
                               int j)

regrid

public void regrid(double newdelta)

regrid

public void regrid(double newdelta,
                   double beamFWHM)

convolveTo

public void convolveTo(double FWHM)

getConvolvedTo

public double[][] getConvolvedTo(double[][] image,
                                 double FWHM)

convolve

public void convolve(double FWHM)

getConvolved

public double[][] getConvolved(double[][] image,
                               double FWHM)

convolve

public void convolve(double[][] beam)

getConvolved

public double[][] getConvolved(double[][] image,
                               double[][] beam)

FFT

public void FFT()

FFT

public double[][] FFT(double[][] image)

calcRMS

public void calcRMS()

calcBeamRMS

public void calcBeamRMS()

filterAbove

public void filterAbove(double extendedFWHM)

filterAbove

public void filterAbove(double extendedFWHM,
                        double blankingValue)

filterAbove

public void filterAbove(double extendedFWHM,
                        double blankingValue,
                        boolean excludeRegions)

fftFilterAbove

public void fftFilterAbove(double FWHM,
                           double blankingValue)

fftFilterAbove

public void fftFilterAbove(double FWHM,
                           double blankingValue,
                           boolean excludeRegions)

getPointRMS

public double[][] getPointRMS()

getPointWeight

public double[][] getPointWeight(double[][] pointRMS)

getBeamWeight

public double[][] getBeamWeight()

beamWeight

public void beamWeight()

countPoints

public int countPoints()

countBeams

public double countBeams()

getArea

public double getArea()

getBeam

public double[][] getBeam(double FWHM)

getBeam

public double[][] getBeam(double FWHM,
                          int size)

clean

public void clean()

clean

public void clean(double FWHM,
                  double gain,
                  double replacementFWHM)

clean

public void clean(double[][] beam,
                  double gain,
                  double replacementFWHM)

indexOfMax

public int[] indexOfMax(double[][] image)

getOffset

public Vector2D getOffset(int k)

getPointing

public Vector2D getPointing()

point

public void point()

removeGradient

public void removeGradient()

level

public double level()

scale

public void scale(double scalar)

rmsScale

public void rmsScale(double scalar)

weightScale

public void weightScale(double scalar)

median

public double median(double[][] image)

robustLevel

public double robustLevel()

robustWeight

public void robustWeight()

robustWeight

public void robustWeight(boolean level)

dataWeight

public void dataWeight()

getRobustWeight

public double getRobustWeight()

getRobustWeight

public double getRobustWeight(boolean level)

clip

public void clip()

getLevel

public double getLevel()

getTotalFlux

public void getTotalFlux()

getPointingData

public PointingData getPointingData()

getFluxes

public void getFluxes()

autoScale

public void autoScale()

getMin

public double getMin()

getMin

public double getMin(double[][] image)

getMax

public double getMax()

getMax

public double getMax(double[][] image)

extract

public void extract(double confidenceLevel)

getCorrectionFor

public double getCorrectionFor(double FWHM,
                               double S2N)

correct

public void correct(double FWHM)

uncorrect

public void uncorrect()

getExtFilterCorrectionFactor

public double getExtFilterCorrectionFactor(double FWHM)

containsNaN

public boolean containsNaN()

dXofIndex

public double dXofIndex(double i)

dYofIndex

public double dYofIndex(double j)

indexOfdX

public int indexOfdX(double dX)

indexOfdY

public int indexOfdY(double dY)

fracIndexOfdX

public double fracIndexOfdX(double dX)

fracIndexOfdY

public double fracIndexOfdY(double dY)

readMask

public void readMask(java.lang.String maskName)

writeMask

public void writeMask()

writeImage

public void writeImage(java.lang.String id)
                throws nom.tam.fits.HeaderCardException,
                       nom.tam.fits.FitsException,
                       java.io.IOException

Throws:

nom.tam.fits.HeaderCardException

nom.tam.fits.FitsException

java.io.IOException

writeImage

public void writeImage(double[][] image,
                       java.lang.String name,
                       DisplayUnit unit)
                throws nom.tam.fits.HeaderCardException,
                       nom.tam.fits.FitsException,
                       java.io.IOException

Throws:

nom.tam.fits.HeaderCardException

nom.tam.fits.FitsException

java.io.IOException

getFits

public nom.tam.fits.Fits getFits()
                          throws nom.tam.fits.HeaderCardException,
                                 nom.tam.fits.FitsException,
                                 java.io.IOException

Throws:

nom.tam.fits.HeaderCardException

nom.tam.fits.FitsException

java.io.IOException

write

public void write()
           throws nom.tam.fits.HeaderCardException,
                  nom.tam.fits.FitsException,
                  java.io.IOException

Throws:

nom.tam.fits.HeaderCardException

nom.tam.fits.FitsException

java.io.IOException

write

public void write(nom.tam.fits.Fits fits)
           throws nom.tam.fits.HeaderCardException,
                  nom.tam.fits.FitsException,
                  java.io.IOException

Throws:

nom.tam.fits.HeaderCardException

nom.tam.fits.FitsException

java.io.IOException

makeHDU

public nom.tam.fits.ImageHDU makeHDU(double[][] image,
                                     double unitValue,
                                     java.lang.String unit,
                                     java.lang.String name)
                              throws nom.tam.fits.HeaderCardException,
                                     nom.tam.fits.FitsException

Throws:

nom.tam.fits.HeaderCardException

nom.tam.fits.FitsException

addCoordinateInfo

public void addCoordinateInfo(nom.tam.fits.BasicHDU hdu)
                       throws nom.tam.fits.HeaderCardException

Throws:

nom.tam.fits.HeaderCardException

getCoordinateInfo

public void getCoordinateInfo(nom.tam.fits.Header header)
                       throws nom.tam.fits.HeaderCardException

Throws:

nom.tam.fits.HeaderCardException

read

public void read(java.lang.String name)
          throws nom.tam.fits.HeaderCardException,
                 nom.tam.fits.FitsException,
                 java.io.IOException

Throws:

nom.tam.fits.HeaderCardException

nom.tam.fits.FitsException

java.io.IOException

readBoA

public void readBoA(nom.tam.fits.BasicHDU[] hdu)
             throws nom.tam.fits.HeaderCardException,
                    nom.tam.fits.FitsException,
                    java.io.IOException

Throws:

nom.tam.fits.HeaderCardException

nom.tam.fits.FitsException

java.io.IOException

editMasterHeader

public void editMasterHeader(nom.tam.fits.Fits fits)
                      throws nom.tam.fits.HeaderCardException,
                             nom.tam.fits.FitsException,
                             java.io.IOException

Throws:

nom.tam.fits.HeaderCardException

nom.tam.fits.FitsException

java.io.IOException

changeKey

public void changeKey(java.lang.String key,
                      java.lang.String value)
               throws nom.tam.fits.HeaderCardException

Throws:

nom.tam.fits.HeaderCardException

clearRegions

public void clearRegions()

printHeader

public void printHeader()

usage

public void usage()