casa::Importmiriad Class Reference

a helper class More...

#include <Importmiriad.h>

Public Member Functions
	Importmiriad (casacore::String &infile, casacore::Int debug=0, casacore::Bool Qtsys=false, casacore::Bool Qarrays=false, casacore::Bool Qlinecal=false)
	This is an implementation helper class used to store 'local' data during the filling process. More...
	~Importmiriad ()
	Standard destructor. More...
void	checkInput (casacore::Block< casacore::Int > &spw, casacore::Block< casacore::Int > &wide)
	Check some of the contents of the data and header read. More...
casacore::Bool	Debug (int level)
	Debug output level. More...
void	setupMeasurementSet (const casacore::String &MSFileName, casacore::Bool useTSM=true)
	Set up the casacore::MeasurementSet, including StorageManagers and fixed columns. More...
void	fillMSMainTable ()
	Fill the main table by reading in all the visibilities. More...
void	fillAntennaTable ()
	Make an Antenna casacore::Table (can be called incrementally now) More...
void	fillSyscalTable ()
	Make a Syscal casacore::Table (can be called incrementally) More...
void	fillSpectralWindowTable (casacore::String vel)
	fill Spectralwindow table More...
void	fillFieldTable ()
	fill Field table More...
void	fillSourceTable ()
	fill Source table More...
void	fillFeedTable ()
	fill the Feed table with minimal info needed for synthesis processing More...
void	fillObsTables ()
	Fill the Observation and History (formerly ObsLog) tables. More...
void	fixEpochReferences ()
	fix up the EPOCH MEASURE_REFERENCE keywords using the value found in the (last) AN table - check if miriad really needs it More...
void	Tracking (int record)
void	check_window ()
casacore::Bool	compareWindows (WINDOW &w1, WINDOW &w2)
void	Error (char *msg)
void	Warning (char *msg)
void	show ()
void	close ()

Private Attributes
casacore::String	infile_p
casacore::Int	uv_handle_p
casacore::MeasurementSet	ms_p
casacore::MSColumns *	msc_p
casacore::Int	debug_p
casacore::String	array_p
casacore::String	project_p
casacore::String	object_p
casacore::String	telescope_p
casacore::String	observer_p
casacore::String	version_p
casacore::String	timsys_p
casacore::Vector< casacore::Int >	nPixel_p
casacore::Vector< casacore::Int >	corrType_p
casacore::Vector< casacore::Int >	corrIndex_p
casacore::Matrix< casacore::Int >	corrProduct_p
casacore::Double	epoch_p
casacore::MDirection::Types	epochRef_p
casacore::Int	nArray_p
casacore::Block< casacore::Int >	nAnt_p
casacore::Block < casacore::Vector < casacore::Double > >	receptorAngle_p
casacore::Vector < casacore::Double >	arrayXYZ_p
casacore::Vector < casacore::Double >	ras_p
casacore::Vector < casacore::Double >	decs_p
casacore::Vector < casacore::String >	source_p
casacore::Vector < casacore::String >	purpose_p
casacore::LogIO	os_p
casacore::Vector< casacore::Bool >	keep_p
double	preamble [5]
	the following variables are for miriad, hence not casacore::Double/casacore::Int/Float thus the code may have to be fixed on machines where these do not agree... More...
int	ifield
int	nfield
int	npoint
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]
casacore::Int	nants_p
	char message[MAXMSG]; More...
casacore::Int	nants_offset_p
casacore::Int	nchan_p
casacore::Int	nwide_p
casacore::Int	npol_p
casacore::Double	antpos [3 *MAXANT]
casacore::Float	phasem1 [MAXANT]
casacore::Double	ra_p
casacore::Double	dec_p
casacore::Float	inttime_p
casacore::Float	jyperk_p
casacore::Double	freq_p
casacore::Int	mount_p
casacore::Double	time_p
casacore::Double	timeFirst_p
casacore::Int	freqSet_p
	MIRIAD spectral window definition. More...
casacore::Int	nFreqSet_p
casacore::Int	ddid_p
WINDOW	win [MAXFSET]
casacore::Bool	Qtsys_p
casacore::Bool	Qarrays_p
casacore::Bool	Qlinecal_p
float	data [2 *MAXCHAN]
	casacore::Data buffers.... More...
float	wdata [2 *MAXCHAN]
int	flags [MAXCHAN]
int	wflags [MAXCHAN]
float	systemp [MAXANT *MAXWIDE]
int	zero_tsys
int	nvis
	Counters. More...

Detailed Description

a helper class

Definition at line 167 of file Importmiriad.h.

Constructor & Destructor Documentation

casa::Importmiriad::Importmiriad	(	casacore::String &	infile,
		casacore::Int	debug = 0,
		casacore::Bool	Qtsys = false,
		casacore::Bool	Qarrays = false,
		casacore::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	(	casacore::Block< casacore::Int > &	spw,
		casacore::Block< casacore::Int > &	wide
	)

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

void casa::Importmiriad::close

(

)

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

casacore::Bool casa::Importmiriad::Debug

(

int

level

)

Debug output level.

void casa::Importmiriad::Error

(

char *

msg

)

void casa::Importmiriad::fillAntennaTable

(

)

Make an Antenna casacore::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

(

casacore::String

vel

)

fill Spectralwindow table

void casa::Importmiriad::fillSyscalTable

(

)

Make a Syscal casacore::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 casacore::String &	MSFileName,
		casacore::Bool	useTSM = true
	)

Set up the casacore::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

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

private

Definition at line 274 of file Importmiriad.h.

casacore::String casa::Importmiriad::array_p

private

Definition at line 234 of file Importmiriad.h.

casacore::Vector<casacore::Double> casa::Importmiriad::arrayXYZ_p

private

Definition at line 248 of file Importmiriad.h.

casacore::Vector<casacore::Int> casa::Importmiriad::corrIndex_p

private

Definition at line 241 of file Importmiriad.h.

casacore::Matrix<casacore::Int> casa::Importmiriad::corrProduct_p

private

Definition at line 242 of file Importmiriad.h.

casacore::Vector<casacore::Int> casa::Importmiriad::corrType_p

private

Definition at line 241 of file Importmiriad.h.

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

private

casacore::Data buffers....

again in MIRIAD format

Definition at line 293 of file Importmiriad.h.

float casa::Importmiriad::ddec[MAXFIELD]

private

Definition at line 263 of file Importmiriad.h.

float casa::Importmiriad::ddec_p

private

Definition at line 267 of file Importmiriad.h.

casacore::Int casa::Importmiriad::ddid_p

private

Definition at line 284 of file Importmiriad.h.

casacore::Int casa::Importmiriad::debug_p

private

Definition at line 233 of file Importmiriad.h.

double casa::Importmiriad::dec[MAXFIELD]

private

Definition at line 264 of file Importmiriad.h.

casacore::Double casa::Importmiriad::dec_p

private

Definition at line 276 of file Importmiriad.h.

casacore::Vector<casacore::Double> casa::Importmiriad::decs_p

private

Definition at line 249 of file Importmiriad.h.

float casa::Importmiriad::dra[MAXFIELD]

private

Definition at line 263 of file Importmiriad.h.

float casa::Importmiriad::dra_p

private

Definition at line 267 of file Importmiriad.h.

casacore::Double casa::Importmiriad::epoch_p

private

Definition at line 243 of file Importmiriad.h.

casacore::MDirection::Types casa::Importmiriad::epochRef_p

private

Definition at line 244 of file Importmiriad.h.

int casa::Importmiriad::fcount[MAXFIELD]

private

Definition at line 266 of file Importmiriad.h.

int casa::Importmiriad::field[MAXFIELD]

private

Definition at line 265 of file Importmiriad.h.

int casa::Importmiriad::flags[MAXCHAN]

private

Definition at line 294 of file Importmiriad.h.

casacore::Double casa::Importmiriad::freq_p

private

Definition at line 278 of file Importmiriad.h.

casacore::Int casa::Importmiriad::freqSet_p

private

MIRIAD spectral window definition.

Definition at line 284 of file Importmiriad.h.

int casa::Importmiriad::ifield

private

Definition at line 262 of file Importmiriad.h.

casacore::String casa::Importmiriad::infile_p

private

Definition at line 229 of file Importmiriad.h.

casacore::Float casa::Importmiriad::inttime_p

private

Definition at line 277 of file Importmiriad.h.

casacore::Float casa::Importmiriad::jyperk_p

private

Definition at line 277 of file Importmiriad.h.

casacore::Vector<casacore::Bool> casa::Importmiriad::keep_p

private

Definition at line 253 of file Importmiriad.h.

casacore::Int casa::Importmiriad::mount_p

private

Definition at line 279 of file Importmiriad.h.

casacore::MeasurementSet casa::Importmiriad::ms_p

private

Definition at line 231 of file Importmiriad.h.

casacore::MSColumns* casa::Importmiriad::msc_p

private

Definition at line 232 of file Importmiriad.h.

casacore::Block<casacore::Int> casa::Importmiriad::nAnt_p

private

Definition at line 246 of file Importmiriad.h.

casacore::Int casa::Importmiriad::nants_offset_p

private

Definition at line 273 of file Importmiriad.h.

casacore::Int casa::Importmiriad::nants_p

private

char message[MAXMSG];

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

Definition at line 273 of file Importmiriad.h.

casacore::Int casa::Importmiriad::nArray_p

private

Definition at line 245 of file Importmiriad.h.

casacore::Int casa::Importmiriad::nchan_p

private

Definition at line 273 of file Importmiriad.h.

int casa::Importmiriad::nfield

private

Definition at line 262 of file Importmiriad.h.

casacore::Int casa::Importmiriad::nFreqSet_p

private

Definition at line 284 of file Importmiriad.h.

casacore::Vector<casacore::Int> casa::Importmiriad::nPixel_p

private

Definition at line 241 of file Importmiriad.h.

int casa::Importmiriad::npoint

private

Definition at line 262 of file Importmiriad.h.

casacore::Int casa::Importmiriad::npol_p

private

Definition at line 273 of file Importmiriad.h.

int casa::Importmiriad::nvis

private

Counters.

Definition at line 299 of file Importmiriad.h.

casacore::Int casa::Importmiriad::nwide_p

private

Definition at line 273 of file Importmiriad.h.

casacore::String casa::Importmiriad::object_p

private

Definition at line 234 of file Importmiriad.h.

casacore::String casa::Importmiriad::observer_p

private

Definition at line 234 of file Importmiriad.h.

casacore::LogIO casa::Importmiriad::os_p

private

Definition at line 252 of file Importmiriad.h.

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

private

Definition at line 275 of file Importmiriad.h.

int casa::Importmiriad::pol_p[4]

private

Definition at line 268 of file Importmiriad.h.

double casa::Importmiriad::preamble[5]

private

the following variables are for miriad, hence not casacore::Double/casacore::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 261 of file Importmiriad.h.

casacore::String casa::Importmiriad::project_p

private

Definition at line 234 of file Importmiriad.h.

casacore::Vector<casacore::String> casa::Importmiriad::purpose_p

private

Definition at line 250 of file Importmiriad.h.

casacore::Bool casa::Importmiriad::Qarrays_p

private

Definition at line 288 of file Importmiriad.h.

casacore::Bool casa::Importmiriad::Qlinecal_p

private

Definition at line 289 of file Importmiriad.h.

casacore::Bool casa::Importmiriad::Qtsys_p

private

Definition at line 287 of file Importmiriad.h.

double casa::Importmiriad::ra[MAXFIELD]

private

Definition at line 264 of file Importmiriad.h.

casacore::Double casa::Importmiriad::ra_p

private

Definition at line 276 of file Importmiriad.h.

casacore::Vector<casacore::Double> casa::Importmiriad::ras_p

private

Definition at line 249 of file Importmiriad.h.

casacore::Block<casacore::Vector<casacore::Double> > casa::Importmiriad::receptorAngle_p

private

Definition at line 247 of file Importmiriad.h.

casacore::Vector<casacore::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.

casacore::String casa::Importmiriad::telescope_p

private

Definition at line 234 of file Importmiriad.h.

casacore::Double casa::Importmiriad::time_p

private

Definition at line 280 of file Importmiriad.h.

casacore::Double casa::Importmiriad::timeFirst_p

private

Definition at line 281 of file Importmiriad.h.

casacore::String casa::Importmiriad::timsys_p

private

Definition at line 234 of file Importmiriad.h.

casacore::Int casa::Importmiriad::uv_handle_p

private

Definition at line 230 of file Importmiriad.h.

casacore::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 285 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:

• casa/code/miriad/Filling/Importmiriad.h