Sky map class implementation. More...

#include "GException.hpp"
#include "GMath.hpp"
#include "GTools.hpp"
#include "GFft.hpp"
#include "GFits.hpp"
#include "GFitsTable.hpp"
#include "GFitsBinTable.hpp"
#include "GFitsImage.hpp"
#include "GFitsImageDouble.hpp"
#include "GFitsTableDoubleCol.hpp"
#include "GSkyDirs.hpp"
#include "GSkyMap.hpp"
#include "GHealpix.hpp"
#include "GWcsRegistry.hpp"
#include "GWcs.hpp"
#include "GMatrix.hpp"
#include "GVector.hpp"
#include "GVOClient.hpp"
#include "GSkyRegion.hpp"
#include "GSkyRegionCircle.hpp"
#include "GSkyRegions.hpp"

Macros
#define	G_CONSTRUCT_HPX

#define	G_CONSTRUCT_MAP

#define	G_NMAPS "GSkyMap::nmaps(int&)"

#define	G_SHAPE "GSkyMap::shape(std::vector<int>&)"

#define	G_OP_UNARY_ADD "GSkyMap::operator+=(GSkyMap&)"

#define	G_OP_UNARY_SUB "GSkyMap::operator-=(GSkyMap&)"

#define	G_OP_UNARY_MUL "GSkyMap::operator-=(GSkyMap&)"

#define	G_OP_UNARY_DIV "GSkyMap::operator/=(GSkyMap&)"

#define	G_OP_UNARY_DIV2 "GSkyMap::operator/=(double&)"

#define	G_OP_ACCESS_1D "GSkyMap::operator(int&, int&)"

#define	G_OP_ACCESS_2D "GSkyMap::operator(GSkyPixel&, int&)"

#define	G_OP_VALUE "GSkyMap::operator(GSkyDir&, int&)"

#define	G_INX2DIR "GSkyMap::inx2dir(int&)"

#define	G_PIX2DIR "GSkyMap::pix2dir(GSkyPixel&)"

#define	G_DIR2INX "GSkyMap::dir2inx(GSkyDir&)"

#define	G_DIR2PIX "GSkyMap::dir2pix(GSkyDir&)"

#define	G_FLUX1 "GSkyMap::flux(int&)"

#define	G_FLUX2 "GSkyMap::flux(GSkyPixel&)"

#define	G_FLUX3 "GSkyMap::flux(GSkyRegion&, int&)"

#define	G_FLUX4 "GSkyMap::flux(GSkyRegions&, int&)"

#define	G_SOLIDANGLE1 "GSkyMap::solidangle(int&)"

#define	G_SOLIDANGLE2 "GSkyMap::solidangle(GSkyPixel&)"

#define	G_OVERLAPS "GSkyMap::overlaps(GSkyRegion&)"

#define	G_EXTRACT "GSkyMap::extract(int&, int&)"

#define	G_EXTRACT_INT "GSkyMap::extract(int&, int&, int&, int&)"

#define	G_EXTRACT_REG "GSkyMap::extract(GSkyRegions&)"

#define	G_READ "GSkyMap::read(GFitsHDU&)"

#define	G_SET_WCS

#define	G_READ_HEALPIX "GSkyMap::read_healpix(GFitsTable*)"

#define	G_READ_WCS "GSkyMap::read_wcs(GFitsImage*)"

#define	G_ALLOC_WCS "GSkyMap::alloc_wcs(GFitsImage*)"

#define	G_SQRT "GSkyMap sqrt(GSkyMap&)"

#define	G_LOG "GSkyMap log(GSkyMap&)"

#define	G_LOG10 "GSkyMap log10(GSkyMap&)"

#define	G_CONVOLUTION_KERNEL

Functions
GSkyMap	sqrt (const GSkyMap &map)
	Computes square root of sky map elements. More...

GSkyMap	log (const GSkyMap &map)
	Computes the natural logarithm of sky map elements. More...

GSkyMap	log10 (const GSkyMap &map)
	Computes the base 10 logarithm of sky map elements. More...

GSkyMap	abs (const GSkyMap &map)
	Computes the absolute value of sky map elements. More...

GSkyMap	sign (const GSkyMap &map)
	Computes the sign value of sky map elements. More...

GSkyMap	clip (const GSkyMap &map, const double &thresh)
	Clips map at given value. More...

Detailed Description

Sky map class implementation.

Author: Juergen Knoedlseder

Definition in file GSkyMap.cpp.

Macro Definition Documentation

#define G_ALLOC_WCS "GSkyMap::alloc_wcs(GFitsImage*)"

Definition at line 87 of file GSkyMap.cpp.

Referenced by GSkyMap::alloc_wcs().

#define G_CONSTRUCT_HPX

Value:

"GSkyMap::GSkyMap(std::string&, int&,"\

" std::string&, int&)"

Definition at line 54 of file GSkyMap.cpp.

Referenced by GSkyMap::GSkyMap().

#define G_CONSTRUCT_MAP

Value:

"GSkyMap::GSkyMap(std::string&, std::string&,"\

" double&, double&, double& double&, int&, int&, int&)"

Definition at line 56 of file GSkyMap.cpp.

Referenced by GSkyMap::GSkyMap().

#define G_CONVOLUTION_KERNEL

Value:

"GSkyMap::convolution_kernel(std::string&, "\

"double&, bool&)"

Definition at line 91 of file GSkyMap.cpp.

Referenced by GSkyMap::convolution_kernel().

#define G_DIR2INX "GSkyMap::dir2inx(GSkyDir&)"

Definition at line 70 of file GSkyMap.cpp.

Referenced by GSkyMap::dir2inx().

#define G_DIR2PIX "GSkyMap::dir2pix(GSkyDir&)"

Definition at line 71 of file GSkyMap.cpp.

Referenced by GSkyMap::dir2pix().

#define G_EXTRACT "GSkyMap::extract(int&, int&)"

Definition at line 79 of file GSkyMap.cpp.

Referenced by GSkyMap::extract().

#define G_EXTRACT_INT "GSkyMap::extract(int&, int&, int&, int&)"

Definition at line 80 of file GSkyMap.cpp.

Referenced by GSkyMap::extract().

#define G_EXTRACT_REG "GSkyMap::extract(GSkyRegions&)"

Definition at line 81 of file GSkyMap.cpp.

Referenced by GSkyMap::extract().

#define G_FLUX1 "GSkyMap::flux(int&)"

Definition at line 72 of file GSkyMap.cpp.

Referenced by GSkyMap::flux().

#define G_FLUX2 "GSkyMap::flux(GSkyPixel&)"

Definition at line 73 of file GSkyMap.cpp.

Referenced by GSkyMap::flux().

#define G_FLUX3 "GSkyMap::flux(GSkyRegion&, int&)"

Definition at line 74 of file GSkyMap.cpp.

Referenced by GSkyMap::flux().

#define G_FLUX4 "GSkyMap::flux(GSkyRegions&, int&)"

Definition at line 75 of file GSkyMap.cpp.

Referenced by GSkyMap::flux().

#define G_INX2DIR "GSkyMap::inx2dir(int&)"

Definition at line 68 of file GSkyMap.cpp.

Referenced by GSkyMap::inx2dir().

#define G_LOG "GSkyMap log(GSkyMap&)"

Definition at line 89 of file GSkyMap.cpp.

Referenced by log().

#define G_LOG10 "GSkyMap log10(GSkyMap&)"

Definition at line 90 of file GSkyMap.cpp.

Referenced by log10().

#define G_NMAPS "GSkyMap::nmaps(int&)"

Definition at line 58 of file GSkyMap.cpp.

Referenced by GSkyMap::nmaps().

#define G_OP_ACCESS_1D "GSkyMap::operator(int&, int&)"

Definition at line 65 of file GSkyMap.cpp.

Referenced by GSkyMap::operator()().

#define G_OP_ACCESS_2D "GSkyMap::operator(GSkyPixel&, int&)"

Definition at line 66 of file GSkyMap.cpp.

Referenced by GSkyMap::operator()().

#define G_OP_UNARY_ADD "GSkyMap::operator+=(GSkyMap&)"

Definition at line 60 of file GSkyMap.cpp.

Referenced by GSkyMap::operator+=().

#define G_OP_UNARY_DIV "GSkyMap::operator/=(GSkyMap&)"

Definition at line 63 of file GSkyMap.cpp.

Referenced by GSkyMap::operator/=().

#define G_OP_UNARY_DIV2 "GSkyMap::operator/=(double&)"

Definition at line 64 of file GSkyMap.cpp.

Referenced by GSkyMap::operator/=().

#define G_OP_UNARY_MUL "GSkyMap::operator-=(GSkyMap&)"

Definition at line 62 of file GSkyMap.cpp.

Referenced by GSkyMap::operator*=().

#define G_OP_UNARY_SUB "GSkyMap::operator-=(GSkyMap&)"

Definition at line 61 of file GSkyMap.cpp.

Referenced by GSkyMap::operator-=().

#define G_OP_VALUE "GSkyMap::operator(GSkyDir&, int&)"

Definition at line 67 of file GSkyMap.cpp.

Referenced by GSkyMap::operator()().

#define G_OVERLAPS "GSkyMap::overlaps(GSkyRegion&)"

Definition at line 78 of file GSkyMap.cpp.

Referenced by GSkyMap::overlaps().

#define G_PIX2DIR "GSkyMap::pix2dir(GSkyPixel&)"

Definition at line 69 of file GSkyMap.cpp.

Referenced by GSkyMap::pix2dir().

#define G_READ "GSkyMap::read(GFitsHDU&)"

Definition at line 82 of file GSkyMap.cpp.

#define G_READ_HEALPIX "GSkyMap::read_healpix(GFitsTable*)"

Definition at line 85 of file GSkyMap.cpp.

Referenced by GSkyMap::read_healpix().

#define G_READ_WCS "GSkyMap::read_wcs(GFitsImage*)"

Definition at line 86 of file GSkyMap.cpp.

Referenced by GSkyMap::read_wcs().

#define G_SET_WCS

Value:

"GSkyMap::set_wcs(std::string&, std::string&, double&,"\

" double&, double&, double&, double&, double&)"

Definition at line 83 of file GSkyMap.cpp.

Referenced by GSkyMap::set_wcs().

#define G_SHAPE "GSkyMap::shape(std::vector<int>&)"

Definition at line 59 of file GSkyMap.cpp.

Referenced by GSkyMap::shape().

#define G_SOLIDANGLE1 "GSkyMap::solidangle(int&)"

Definition at line 76 of file GSkyMap.cpp.

Referenced by GSkyMap::solidangle().

#define G_SOLIDANGLE2 "GSkyMap::solidangle(GSkyPixel&)"

Definition at line 77 of file GSkyMap.cpp.

Referenced by GSkyMap::solidangle().

#define G_SQRT "GSkyMap sqrt(GSkyMap&)"

Definition at line 88 of file GSkyMap.cpp.

Referenced by sqrt().

Function Documentation

GSkyMap abs ( const GSkyMap & map )

Computes the absolute value of sky map elements.

Parameters

[in] map Sky map.

Returns: Sky map containing the absolute value of every element.

Definition at line 4050 of file GSkyMap.cpp.

References abs(), GSkyMap::nmaps(), and GSkyMap::npix().

GSkyMap clip	(	const GSkyMap &	map,
		const double &	thresh
	)

Clips map at given value.

Parameters

[in]	map	Sky map.
[in]	thresh	Threshold value.

Returns: Sky map containing the value in the original map if >= thresh, otherwise thresh

Definition at line 4128 of file GSkyMap.cpp.

References GSkyMap::nmaps(), and GSkyMap::npix().

GSkyMap log ( const GSkyMap & map )

Computes the natural logarithm of sky map elements.

Parameters

[in] map Sky map.

Returns: Sky map containing the natural logarithm of every element.

Definition at line 3970 of file GSkyMap.cpp.

References G_LOG, log(), GSkyMap::nmaps(), and GSkyMap::npix().

GSkyMap log10 ( const GSkyMap & map )

Computes the base 10 logarithm of sky map elements.

Parameters

[in] map Sky map.

Returns: Sky map containing the base 10 logarithm of every element.

Definition at line 4010 of file GSkyMap.cpp.

References G_LOG10, log10(), GSkyMap::nmaps(), and GSkyMap::npix().

GSkyMap sign ( const GSkyMap & map )

Computes the sign value of sky map elements.

Parameters

[in] map Sky map.

Returns: Sky map containing the sign value of every pixel.

This method returns a sky map filled with a value of 1 if the pixel is positive, a value of -1 if the pixel is negative or a value of 0 if the pixel is 0.

Definition at line 4086 of file GSkyMap.cpp.

References GSkyMap::nmaps(), and GSkyMap::npix().

GSkyMap sqrt ( const GSkyMap & map )

Computes square root of sky map elements.

Parameters

[in] map Sky map.

Returns: Sky map containing the square root of every element.

Definition at line 3930 of file GSkyMap.cpp.

References G_SQRT, GSkyMap::nmaps(), GSkyMap::npix(), and sqrt().

Macros

Functions

Detailed Description

Macro Definition Documentation

Function Documentation