NROFITSDataset Class Reference

Accessor class for NRO 45m FITS data. More...

#include <NROFITSDataset.h>

Inheritance diagram for NROFITSDataset:

List of all members.

Public Member Functions
	NROFITSDataset (string name)
	constructor
virtual	~NROFITSDataset ()
	destructor
virtual void	initialize ()
	data initialization
virtual int	fillHeader ()
	fill header from file
virtual int	fillRecord (int i)
	fill data record
virtual vector< vector< double > >	getSpectrum ()
	get various parameters
virtual vector< double >	getSpectrum (int i)
virtual int	getIndex (int irow)
virtual int	getPolarizationNum ()
virtual uInt	getArrayId (string type)
virtual double	getStartIntTime (int i)
Protected Member Functions
int	fillHeader (int sameEndian)
	fill header information
int	readHeader (string &v, char *name)
	Read char data.
int	readTable (char *v, char *name)
int	readTable (char *v, char *name, int clen, int idx)
int	readTable (vector< char * > &v, char *name, int idx)
int	readColumn (vector< string > &v, char *name)
int	readColumn (vector< string > &v, char *name, int idx)
int	readHeader (int &v, char *name, int b)
	Read int data.
int	readTable (int &v, char *name, int b)
int	readTable (int &v, char *name, int b, int idx)
int	readTable (vector< int > &v, char *name, int b, int idx)
int	readColumn (vector< int > &v, char *name, int b)
int	readColumn (vector< int > &v, char *name, int b, int idx)
int	readHeader (float &v, char *name, int b)
	Read float data.
int	readTable (float &v, char *name, int b)
int	readTable (float &v, char *name, int b, int idx)
int	readTable (vector< float > &v, char *name, int b, int idx)
int	readColumn (vector< float > &v, char *name, int b)
int	readColumn (vector< float > &v, char *name, int b, int idx)
int	readHeader (double &v, char *name, int b)
	Read double data.
int	readTable (double &v, char *name, int b)
int	readTable (double &v, char *name, int b, int idx)
int	readTable (vector< double > &v, char *name, int b, int idx)
int	readColumn (vector< double > &v, char *name, int b)
int	readColumn (vector< double > &v, char *name, int b, int idx)
int	readARRY ()
	read ARRY
double	radRA (string ra)
	Convert RA character representation to radian.
double	radDEC (string dec)
	Convert DEC character representation to radian.
void	getField ()
	get field parameters for scan header
void	fillARYTP ()
	fill array type
void	findData ()
	find data for each ARYTP
int	getOffset (char *name)
	get offset bytes for attributes
Protected Attributes
int	numField_
	convert frequency frame virtual double toLSR( double v, double t, double x, double y ) ;
int	numHdu_
	number of HDU
vector< string >	ARYTP
	array type
vector< int >	arrayid_
	reference index
vector< string >	forms_
	field names
vector< string >	names_
	field types
vector< string >	units_
	field units
vector< int >	JDATA
	spectral data

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Detailed Description

Accessor class for NRO 45m FITS data.

Prerequisite

• NRO45FITSReader
• NRODataset

Etymology

This class actually accesses data from NRO telescopes. This is specialized class for NRO 45m telescope with non-OTF observing mode. In contrast to other concrete classes, both fillHeader and fillRecord methods are implemented here. This is because that the output of non-OTF observing mode is in FITS format and is quite different format from that of OTF observing mode.

Note: Although the input data is FITS format, the class does not depend on cfitsio library;

Synopsis

Accessor class for NRO 45m FITS data.

Definition at line 73 of file NROFITSDataset.h.

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Constructor & Destructor Documentation

NROFITSDataset::NROFITSDataset

(

string

name

)

constructor

virtual NROFITSDataset::~NROFITSDataset

(

)

[virtual]

destructor

---

Member Function Documentation

void NROFITSDataset::fillARYTP

(

)

[protected]

fill array type

virtual int NROFITSDataset::fillHeader

(

)

[virtual]

fill header from file

Implements NRODataset.

int NROFITSDataset::fillHeader

(

int

sameEndian

)

[protected, virtual]

fill header information

Implements NRODataset.

virtual int NROFITSDataset::fillRecord

(

int

i

)

[virtual]

fill data record

Reimplemented from NRODataset.

void NROFITSDataset::findData

(

)

[protected]

find data for each ARYTP

virtual uInt NROFITSDataset::getArrayId

(

string

type

)

[virtual]

Reimplemented from NRODataset.

void NROFITSDataset::getField

(

)

[protected]

get field parameters for scan header

virtual int NROFITSDataset::getIndex

(

int

irow

)

[virtual]

Reimplemented from NRODataset.

int NROFITSDataset::getOffset

(

char *

name

)

[protected]

get offset bytes for attributes

virtual int NROFITSDataset::getPolarizationNum

(

)

[virtual]

Reimplemented from NRODataset.

virtual vector< vector<double> > NROFITSDataset::getSpectrum

(

)

[virtual]

get various parameters

Reimplemented from NRODataset.

virtual vector<double> NROFITSDataset::getSpectrum

(

int

i

)

[virtual]

Reimplemented from NRODataset.

virtual double NROFITSDataset::getStartIntTime

(

int

i

)

[virtual]

Reimplemented from NRODataset.

virtual void NROFITSDataset::initialize

(

)

[virtual]

data initialization

Reimplemented from NRODataset.

double NROFITSDataset::radDEC

(

string

dec

)

[protected]

Convert DEC character representation to radian.

double NROFITSDataset::radRA

(

string

ra

)

[protected]

Convert RA character representation to radian.

int NROFITSDataset::readARRY

(

)

[protected]

read ARRY

int NROFITSDataset::readColumn	(	vector< string > &	v,
		char *	name
	)		[protected]

int NROFITSDataset::readColumn	(	vector< string > &	v,
		char *	name,
		int	idx
	)		[protected]

int NROFITSDataset::readColumn	(	vector< int > &	v,
		char *	name,
		int	b
	)		[protected]

int NROFITSDataset::readColumn	(	vector< int > &	v,
		char *	name,
		int	b,
		int	idx
	)		[protected]

int NROFITSDataset::readColumn	(	vector< float > &	v,
		char *	name,
		int	b
	)		[protected]

int NROFITSDataset::readColumn	(	vector< float > &	v,
		char *	name,
		int	b,
		int	idx
	)		[protected]

int NROFITSDataset::readColumn	(	vector< double > &	v,
		char *	name,
		int	b
	)		[protected]

int NROFITSDataset::readColumn	(	vector< double > &	v,
		char *	name,
		int	b,
		int	idx
	)		[protected]

int NROFITSDataset::readHeader	(	string &	v,
		char *	name
	)		[protected]

Read char data.

int NROFITSDataset::readHeader	(	int &	v,
		char *	name,
		int	b
	)		[protected]

Read int data.

int NROFITSDataset::readHeader	(	float &	v,
		char *	name,
		int	b
	)		[protected]

Read float data.

int NROFITSDataset::readHeader	(	double &	v,
		char *	name,
		int	b
	)		[protected]

Read double data.

int NROFITSDataset::readTable	(	char *	v,
		char *	name
	)		[protected]

int NROFITSDataset::readTable	(	char *	v,
		char *	name,
		int	clen,
		int	idx
	)		[protected]

int NROFITSDataset::readTable	(	vector< char * > &	v,
		char *	name,
		int	idx
	)		[protected]

int NROFITSDataset::readTable	(	int &	v,
		char *	name,
		int	b
	)		[protected]

int NROFITSDataset::readTable	(	int &	v,
		char *	name,
		int	b,
		int	idx
	)		[protected]

int NROFITSDataset::readTable	(	vector< int > &	v,
		char *	name,
		int	b,
		int	idx
	)		[protected]

int NROFITSDataset::readTable	(	float &	v,
		char *	name,
		int	b
	)		[protected]

int NROFITSDataset::readTable	(	float &	v,
		char *	name,
		int	b,
		int	idx
	)		[protected]

int NROFITSDataset::readTable	(	vector< float > &	v,
		char *	name,
		int	b,
		int	idx
	)		[protected]

int NROFITSDataset::readTable	(	double &	v,
		char *	name,
		int	b
	)		[protected]

int NROFITSDataset::readTable	(	double &	v,
		char *	name,
		int	b,
		int	idx
	)		[protected]

int NROFITSDataset::readTable	(	vector< double > &	v,
		char *	name,
		int	b,
		int	idx
	)		[protected]

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Member Data Documentation

vector<int> NROFITSDataset::arrayid_ [protected]

reference index

Definition at line 169 of file NROFITSDataset.h.

vector<string> NROFITSDataset::ARYTP [protected]

array type

Definition at line 166 of file NROFITSDataset.h.

vector<string> NROFITSDataset::forms_ [protected]

field names

Definition at line 172 of file NROFITSDataset.h.

vector<int> NROFITSDataset::JDATA [protected]

spectral data

Definition at line 181 of file NROFITSDataset.h.

vector<string> NROFITSDataset::names_ [protected]

field types

Definition at line 175 of file NROFITSDataset.h.

int NROFITSDataset::numField_ [protected]

convert frequency frame virtual double toLSR( double v, double t, double x, double y ) ;

number of column for scan header

Definition at line 160 of file NROFITSDataset.h.

int NROFITSDataset::numHdu_ [protected]

number of HDU

Definition at line 163 of file NROFITSDataset.h.

vector<string> NROFITSDataset::units_ [protected]

field units

Definition at line 178 of file NROFITSDataset.h.

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

• code/atnf/PKSIO/NROFITSDataset.h