casa::FlagAgentShadow Class Reference

#include <FlagAgentShadow.h>

Inheritance diagram for casa::FlagAgentShadow:

List of all members.

Public Member Functions
	FlagAgentShadow (FlagDataHandler *dh, Record config, Bool writePrivateFlagCube=false, Bool flag=true)
	~FlagAgentShadow ()
Protected Member Functions
void	preProcessBuffer (const vi::VisBuffer2 &visBuffer)
	Common functionality for each visBuffer (don't repeat at the row level)
void	preProcessBufferCore (const vi::VisBuffer2 &visBuffer)
	Common preProcessing code for the single/multiple agent cases.
bool	computeRowFlags (const vi::VisBuffer2 &visBuffer, FlagMapper &flags, uInt row)
	Compute flags afor a given mapped visibility point.
void	setAgentParameters (Record config)
	Parse configuration parameters.
Private Member Functions
Bool	computeAntUVW (const vi::VisBuffer2 &vb, Int rownr)
	Function to compute antenna UVW values for the current timestep.
void	calculateShadowedAntennas (const vi::VisBuffer2 &visBuffer, Int rownr)
	Function to compute shadowed antennas, given a list of antenna UVWs.
void	decideBaselineShadow (Double uvDistance, Double w, Int antenna1, Int antenna2)
	Function to decide if the 'behind' antenna is shadowed or not, for one baseline.
uInt	baselineIndex (uInt nAnt, uInt a1, uInt a2)
	Function to return baseline index.
Private Attributes
Double	shadowTolerance_p
	Input parameters ///.
Record	additionalAntennas_p
Vector< Double >	shadowAntennaDiameters_p
	Copies of antenna-information lists, containing extra antennas if specified.
Vector< MPosition >	shadowAntennaPositions_p
uShort	agentNumber_p
	Declaration of static members for common pre-processing.
Matrix< Double >	uvwAnt_p
	Private variables that change with each timestep.
Double	currTime_p
Bool	firststep_p
Static Private Attributes
static vector< Int >	shadowedAntennas_p
static casa::async::Mutex	staticMembersMutex_p
static vector< bool >	startedProcessing_p
static bool	preProcessingDone_p
static uShort	nAgents_p

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Detailed Description

Definition at line 50 of file FlagAgentShadow.h.

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Constructor & Destructor Documentation

casa::FlagAgentShadow::FlagAgentShadow	(	FlagDataHandler *	dh,
		Record	config,
		Bool	writePrivateFlagCube = false,
		Bool	flag = true
	)

casa::FlagAgentShadow::~FlagAgentShadow

(

)

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Member Function Documentation

uInt casa::FlagAgentShadow::baselineIndex	(	uInt	nAnt,
		uInt	a1,
		uInt	a2
	)		[private]

Function to return baseline index.

void casa::FlagAgentShadow::calculateShadowedAntennas	(	const vi::VisBuffer2 &	visBuffer,
		Int	rownr
	)		[private]

Function to compute shadowed antennas, given a list of antenna UVWs.

Bool casa::FlagAgentShadow::computeAntUVW	(	const vi::VisBuffer2 &	vb,
		Int	rownr
	)		[private]

Function to compute antenna UVW values for the current timestep.

bool casa::FlagAgentShadow::computeRowFlags	(	const vi::VisBuffer2 &	visBuffer,
		FlagMapper &	flags,
		uInt	row
	)		[protected, virtual]

Compute flags afor a given mapped visibility point.

Reimplemented from casa::FlagAgentBase.

void casa::FlagAgentShadow::decideBaselineShadow	(	Double	uvDistance,
		Double	w,
		Int	antenna1,
		Int	antenna2
	)		[private]

Function to decide if the 'behind' antenna is shadowed or not, for one baseline.

void casa::FlagAgentShadow::preProcessBuffer

(

const vi::VisBuffer2 &

visBuffer

)

[protected, virtual]

Common functionality for each visBuffer (don't repeat at the row level)

Reimplemented from casa::FlagAgentBase.

void casa::FlagAgentShadow::preProcessBufferCore

(

const vi::VisBuffer2 &

visBuffer

)

[protected]

Common preProcessing code for the single/multiple agent cases.

void casa::FlagAgentShadow::setAgentParameters

(

Record

config

)

[protected, virtual]

Parse configuration parameters.

Reimplemented from casa::FlagAgentBase.

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Member Data Documentation

Record casa::FlagAgentShadow::additionalAntennas_p [private]

Definition at line 84 of file FlagAgentShadow.h.

uShort casa::FlagAgentShadow::agentNumber_p [private]

Declaration of static members for common pre-processing.

Definition at line 92 of file FlagAgentShadow.h.

Double casa::FlagAgentShadow::currTime_p [private]

Definition at line 101 of file FlagAgentShadow.h.

Bool casa::FlagAgentShadow::firststep_p [private]

Definition at line 103 of file FlagAgentShadow.h.

uShort casa::FlagAgentShadow::nAgents_p [static, private]

Definition at line 97 of file FlagAgentShadow.h.

bool casa::FlagAgentShadow::preProcessingDone_p [static, private]

Definition at line 96 of file FlagAgentShadow.h.

Vector<Double> casa::FlagAgentShadow::shadowAntennaDiameters_p [private]

Copies of antenna-information lists, containing extra antennas if specified.

Vector<String> shadowAntennaNames_p;

Definition at line 88 of file FlagAgentShadow.h.

Vector<MPosition> casa::FlagAgentShadow::shadowAntennaPositions_p [private]

Definition at line 89 of file FlagAgentShadow.h.

vector<Int> casa::FlagAgentShadow::shadowedAntennas_p [static, private]

Definition at line 93 of file FlagAgentShadow.h.

Double casa::FlagAgentShadow::shadowTolerance_p [private]

Input parameters ///.

Definition at line 83 of file FlagAgentShadow.h.

vector<bool> casa::FlagAgentShadow::startedProcessing_p [static, private]

Definition at line 95 of file FlagAgentShadow.h.

casa::async::Mutex casa::FlagAgentShadow::staticMembersMutex_p [static, private]

Definition at line 94 of file FlagAgentShadow.h.

Matrix<Double> casa::FlagAgentShadow::uvwAnt_p [private]

Private variables that change with each timestep.

Definition at line 100 of file FlagAgentShadow.h.

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

• code/flagging/Flagging/FlagAgentShadow.h