casa::Importmiriad Class Reference

a helper class More...

#include <Importmiriad.h>

Public Member Functions
	Importmiriad (String &infile, Int debug=0, Bool Qtsys=False, Bool Qarrays=False, Bool Qlinecal=False)
	This is an implementation helper class used to store 'local' data during the filling process.
	~Importmiriad ()
	Standard destructor.
void	checkInput (Block< Int > &spw, Block< Int > &wide)
	Check some of the contents of the data and header read.
Bool	Debug (int level)
	Debug output level.
void	setupMeasurementSet (const String &MSFileName, Bool useTSM=True)
	Set up the MeasurementSet, including StorageManagers and fixed columns.
void	fillMSMainTable ()
	Fill the main table by reading in all the visibilities.
void	fillAntennaTable ()
	Make an Antenna Table (can be called incrementally now).
void	fillSyscalTable ()
	Make a Syscal Table (can be called incrementally).
void	fillSpectralWindowTable (String vel)
	fill Spectralwindow table
void	fillFieldTable ()
	fill Field table
void	fillSourceTable ()
	fill Source table
void	fillFeedTable ()
	fill the Feed table with minimal info needed for synthesis processing
void	fillObsTables ()
	Fill the Observation and History (formerly ObsLog) tables.
void	fixEpochReferences ()
	fix up the EPOCH MEASURE_REFERENCE keywords using the value found in the (last) AN table - check if miriad really needs it
void	Tracking (int record)
void	check_window ()
Bool	compareWindows (WINDOW &w1, WINDOW &w2)
void	Error (char *msg)
void	Warning (char *msg)
void	show ()
void	close ()
Private Attributes
String	infile_p
Int	uv_handle_p
MeasurementSet	ms_p
MSColumns *	msc_p
Int	debug_p
String	array_p
String	project_p
String	object_p
String	telescope_p
String	observer_p
String	version_p
String	timsys_p
Vector< Int >	nPixel_p
Vector< Int >	corrType_p
Vector< Int >	corrIndex_p
Matrix< Int >	corrProduct_p
Double	epoch_p
MDirection::Types	epochRef_p
Int	nArray_p
Block< Int >	nAnt_p
Block< Vector< Double > >	receptorAngle_p
Vector< Double >	arrayXYZ_p
Vector< Double >	ras_p
Vector< Double >	decs_p
Vector< String >	source_p
Vector< String >	purpose_p
LogIO	os_p
double	preamble [5]
	the following variables are for miriad, hence not Double/Int/Float thus the code may have to be fixed on machines where these do not agree .
double	first_time
int	ifield
int	nfield
int	npoint
int	nsource
float	dra [MAXFIELD]
float	ddec [MAXFIELD]
double	ra [MAXFIELD]
double	dec [MAXFIELD]
int	field [MAXFIELD]
int	fcount [MAXFIELD]
float	dra_p
float	ddec_p
int	pol_p [4]
char	message [MAXMSG]
Int	nants_p
	The following items more or less follow the uv variables in a dataset.
Int	nants_offset_p
Int	nchan_p
Int	nwide_p
Int	npol_p
Double	antpos [3 *MAXANT]
Float	phasem1 [MAXANT]
Double	ra_p
Double	dec_p
Float	inttime_p
Float	jyperk_p
Double	freq_p
Int	mount_p
Double	time_p
Double	timeFirst_p
Int	freqSet_p
	MIRIAD spectral window definition.
Int	nFreqSet_p
Int	ddid_p
WINDOW	win [MAXFSET]
Bool	Qtsys_p
Bool	Qarrays_p
Bool	Qlinecal_p
Bool	keep [MAXWIN+MAXWIDE]
float	data [2 *MAXCHAN]
	Data buffers.
float	wdata [2 *MAXCHAN]
int	flags [MAXCHAN]
int	wflags [MAXCHAN]
float	systemp [MAXANT *MAXWIDE]
int	zero_tsys
int	nvis
	Counters.

Detailed Description

a helper class

Definition at line 167 of file Importmiriad.h.

Constructor & Destructor Documentation

casa::Importmiriad::Importmiriad	(	String &	infile,
		Int	debug = `0`,
		Bool	Qtsys = `False`,
		Bool	Qarrays = `False`,
		Bool	Qlinecal = `False`
	)

This is an implementation helper class used to store 'local' data during the filling process.

Create from a miriad dataset (a directory)

casa::Importmiriad::~Importmiriad ( )

Standard destructor.

Member Function Documentation

void casa::Importmiriad::check_window ( )

void casa::Importmiriad::checkInput	(	Block< Int > &	spw,
		Block< Int > &	wide
	)

Check some of the contents of the data and header read.

void casa::Importmiriad::close ( )

Bool casa::Importmiriad::compareWindows	(	WINDOW &	w1,
		WINDOW &	w2
	)

Bool casa::Importmiriad::Debug ( int level )

Debug output level.

void casa::Importmiriad::Error ( char * msg )

void casa::Importmiriad::fillAntennaTable ( )

Make an Antenna Table (can be called incrementally now).

void casa::Importmiriad::fillFeedTable ( )

fill the Feed table with minimal info needed for synthesis processing

void casa::Importmiriad::fillFieldTable ( )

fill Field table

void casa::Importmiriad::fillMSMainTable ( )

Fill the main table by reading in all the visibilities.

void casa::Importmiriad::fillObsTables ( )

Fill the Observation and History (formerly ObsLog) tables.

void casa::Importmiriad::fillSourceTable ( )

fill Source table

void casa::Importmiriad::fillSpectralWindowTable ( String vel )

fill Spectralwindow table

void casa::Importmiriad::fillSyscalTable ( )

Make a Syscal Table (can be called incrementally).

void casa::Importmiriad::fixEpochReferences ( )

fix up the EPOCH MEASURE_REFERENCE keywords using the value found in the (last) AN table - check if miriad really needs it

void casa::Importmiriad::setupMeasurementSet	(	const String &	MSFileName,
		Bool	useTSM = `True`
	)

Set up the MeasurementSet, including StorageManagers and fixed columns.

If useTSM is True, the Tiled Storage Manager will be used to store DATA, FLAG and WEIGHT_SPECTRUM

void casa::Importmiriad::show ( )

void casa::Importmiriad::Tracking ( int record )

void casa::Importmiriad::Warning ( char * msg )

Member Data Documentation

Double casa::Importmiriad::antpos[3 *MAXANT] [private]

Definition at line 273 of file Importmiriad.h.

String casa::Importmiriad::array_p [private]

Definition at line 234 of file Importmiriad.h.

Vector<Double> casa::Importmiriad::arrayXYZ_p [private]

Definition at line 248 of file Importmiriad.h.

Vector<Int> casa::Importmiriad::corrIndex_p [private]

Definition at line 241 of file Importmiriad.h.

Matrix<Int> casa::Importmiriad::corrProduct_p [private]

Definition at line 242 of file Importmiriad.h.

Vector<Int> casa::Importmiriad::corrType_p [private]

Definition at line 241 of file Importmiriad.h.

float casa::Importmiriad::data[2 *MAXCHAN] [private]

Data buffers.

... again in MIRIAD format

Definition at line 293 of file Importmiriad.h.

float casa::Importmiriad::ddec[MAXFIELD] [private]

Definition at line 262 of file Importmiriad.h.

float casa::Importmiriad::ddec_p [private]

Definition at line 266 of file Importmiriad.h.

Int casa::Importmiriad::ddid_p [private]

Definition at line 283 of file Importmiriad.h.

Int casa::Importmiriad::debug_p [private]

Definition at line 233 of file Importmiriad.h.

double casa::Importmiriad::dec[MAXFIELD] [private]

Definition at line 263 of file Importmiriad.h.

Double casa::Importmiriad::dec_p [private]

Definition at line 275 of file Importmiriad.h.

Vector<Double> casa::Importmiriad::decs_p [private]

Definition at line 249 of file Importmiriad.h.

float casa::Importmiriad::dra[MAXFIELD] [private]

Definition at line 262 of file Importmiriad.h.

float casa::Importmiriad::dra_p [private]

Definition at line 266 of file Importmiriad.h.

Double casa::Importmiriad::epoch_p [private]

Definition at line 243 of file Importmiriad.h.

MDirection::Types casa::Importmiriad::epochRef_p [private]

Definition at line 244 of file Importmiriad.h.

int casa::Importmiriad::fcount[MAXFIELD] [private]

Definition at line 265 of file Importmiriad.h.

int casa::Importmiriad::field[MAXFIELD] [private]

Definition at line 264 of file Importmiriad.h.

double casa::Importmiriad::first_time [private]

Definition at line 260 of file Importmiriad.h.

int casa::Importmiriad::flags[MAXCHAN] [private]

Definition at line 294 of file Importmiriad.h.

Double casa::Importmiriad::freq_p [private]

Definition at line 277 of file Importmiriad.h.

Int casa::Importmiriad::freqSet_p [private]

MIRIAD spectral window definition.

Definition at line 283 of file Importmiriad.h.

int casa::Importmiriad::ifield [private]

Definition at line 261 of file Importmiriad.h.

String casa::Importmiriad::infile_p [private]

Definition at line 229 of file Importmiriad.h.

Float casa::Importmiriad::inttime_p [private]

Definition at line 276 of file Importmiriad.h.

Float casa::Importmiriad::jyperk_p [private]

Definition at line 276 of file Importmiriad.h.

Bool casa::Importmiriad::keep[MAXWIN+MAXWIDE] [private]

Definition at line 289 of file Importmiriad.h.

char casa::Importmiriad::message[MAXMSG] [private]

Definition at line 268 of file Importmiriad.h.

Int casa::Importmiriad::mount_p [private]

Definition at line 278 of file Importmiriad.h.

MeasurementSet casa::Importmiriad::ms_p [private]

Definition at line 231 of file Importmiriad.h.

MSColumns* casa::Importmiriad::msc_p [private]

Definition at line 232 of file Importmiriad.h.

Block<Int> casa::Importmiriad::nAnt_p [private]

Definition at line 246 of file Importmiriad.h.

Int casa::Importmiriad::nants_offset_p [private]

Definition at line 272 of file Importmiriad.h.

Int casa::Importmiriad::nants_p [private]

The following items more or less follow the uv variables in a dataset.

Definition at line 272 of file Importmiriad.h.

Int casa::Importmiriad::nArray_p [private]

Definition at line 245 of file Importmiriad.h.

Int casa::Importmiriad::nchan_p [private]

Definition at line 272 of file Importmiriad.h.

int casa::Importmiriad::nfield [private]

Definition at line 261 of file Importmiriad.h.

Int casa::Importmiriad::nFreqSet_p [private]

Definition at line 283 of file Importmiriad.h.

Vector<Int> casa::Importmiriad::nPixel_p [private]

Definition at line 241 of file Importmiriad.h.

int casa::Importmiriad::npoint [private]

Definition at line 261 of file Importmiriad.h.

Int casa::Importmiriad::npol_p [private]

Definition at line 272 of file Importmiriad.h.

int casa::Importmiriad::nsource [private]

Definition at line 261 of file Importmiriad.h.

int casa::Importmiriad::nvis [private]

Counters.

Definition at line 299 of file Importmiriad.h.

Int casa::Importmiriad::nwide_p [private]

Definition at line 272 of file Importmiriad.h.

String casa::Importmiriad::object_p [private]

Definition at line 234 of file Importmiriad.h.

String casa::Importmiriad::observer_p [private]

Definition at line 234 of file Importmiriad.h.

LogIO casa::Importmiriad::os_p [private]

Definition at line 252 of file Importmiriad.h.

Float casa::Importmiriad::phasem1[MAXANT] [private]

Definition at line 274 of file Importmiriad.h.

int casa::Importmiriad::pol_p[4] [private]

Definition at line 267 of file Importmiriad.h.

double casa::Importmiriad::preamble[5] [private]

the following variables are for miriad, hence not Double/Int/Float thus the code may have to be fixed on machines where these do not agree .

.. may need special access code to get those into CASA types on 64 bit machines??

Definition at line 260 of file Importmiriad.h.

String casa::Importmiriad::project_p [private]

Definition at line 234 of file Importmiriad.h.

Vector<String> casa::Importmiriad::purpose_p [private]

Definition at line 250 of file Importmiriad.h.

Bool casa::Importmiriad::Qarrays_p [private]

Definition at line 287 of file Importmiriad.h.

Bool casa::Importmiriad::Qlinecal_p [private]

Definition at line 288 of file Importmiriad.h.

Bool casa::Importmiriad::Qtsys_p [private]

Definition at line 286 of file Importmiriad.h.

double casa::Importmiriad::ra[MAXFIELD] [private]

Definition at line 263 of file Importmiriad.h.

Double casa::Importmiriad::ra_p [private]

Definition at line 275 of file Importmiriad.h.

Vector<Double> casa::Importmiriad::ras_p [private]

Definition at line 249 of file Importmiriad.h.

Block<Vector<Double> > casa::Importmiriad::receptorAngle_p [private]

Definition at line 247 of file Importmiriad.h.

Vector<String> casa::Importmiriad::source_p [private]

Definition at line 250 of file Importmiriad.h.

float casa::Importmiriad::systemp[MAXANT *MAXWIDE] [private]

Definition at line 295 of file Importmiriad.h.

String casa::Importmiriad::telescope_p [private]

Definition at line 234 of file Importmiriad.h.

Double casa::Importmiriad::time_p [private]

Definition at line 279 of file Importmiriad.h.

Double casa::Importmiriad::timeFirst_p [private]

Definition at line 280 of file Importmiriad.h.

String casa::Importmiriad::timsys_p [private]

Definition at line 234 of file Importmiriad.h.

Int casa::Importmiriad::uv_handle_p [private]

Definition at line 230 of file Importmiriad.h.

String casa::Importmiriad::version_p [private]

Definition at line 234 of file Importmiriad.h.

float casa::Importmiriad::wdata[2 *MAXCHAN] [private]

Definition at line 293 of file Importmiriad.h.

int casa::Importmiriad::wflags[MAXCHAN] [private]

Definition at line 294 of file Importmiriad.h.

WINDOW casa::Importmiriad::win[MAXFSET] [private]

Definition at line 284 of file Importmiriad.h.

int casa::Importmiriad::zero_tsys [private]

Definition at line 296 of file Importmiriad.h.

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

code/miriad/Filling/Importmiriad.h

casa::Importmiriad Class Reference

Public Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation