ObitUVCalBandpassS Struct Reference

Amp/phase/delay/rate calibration structure. More...

#include <ObitUVCal.h>

List of all members.

Public Attributes
Obit *	BPTable
	Calibration BP table (as Obit*).
Obit *	BPTableRow
	BP Table Row (as Obit*).
glong	numRow
	Number of rows in calibration table.
glong	LastRowRead
	Last Row read.
gint	numAnt
	Number of antennas in calibration table (actually max antenna no).
gint	numSubA
	Number of subarrays in the data.
gint	numIF
	Number of IFs in data.
glong	SubA
	Selected Subarray number.
glong	FreqID
	Selected Frequency ID number.
gint	bIF
	Start IF number (1-rel) selected.
gint	eIF
	highest IF (1-rel) selected
gint	numChan
	Number of channels in data.
gint	bChan
	Start channel number (1-rel).
gint	eChan
	highest channel (1-rel)
gint	numPol
	Number of polarizations in the calibration table (1 or 2).
gint	PolOff [2][4]
	Offset from the beginning an IF entry in the calibration array for a given polarization.
gint	CurSourID
	current source ID in cal table
gint	PriorSourID
	Prior source ID in cal table.
gint	FollowSourID
	Following source ID in cal table.
gint	BPType
	Type of bandpass solution 1->cross power, 2->total power, 3->mix, default 1.
gint	lenBPArrayEntry
	Length of calibration array entry.
gint	doBand
	Bandpass calibration type if = 1 then all the bandpass data for each antenna will be averaged to form a composite bandpass spectrum, this will then be used to correct the data.
gboolean *	isVLBA
	if this VLBA data? per subarray
gboolean	doBPWt
	Calibrate Weights?
gfloat	DeltaTime
	Integration time of data.
gfloat	PriorBPTime
	Prior time in cal table {BPTIM(1)}.
gfloat *	PriorAntTime
	Prior time per antenna.
gfloat	FollowBPTime
	Following Time in cal table {BPLTIM(2)}.
gfloat	BPTime
	time of calibration in CalApply {LCALTM}
gfloat *	FollowAntTime
	Following time per antenna.
gfloat *	BPApply
	Calibration array to apply to data {BLFAC} Values in order: Indexing scheme: an entry defined by ant1<ant2 starts in element: lentry * (((ant1-1)*numant-((ant1+1)*ant1)/2 + ant2) - 1) + 1 where lentry = 2 * NUMPOL * (EIF-BIF+1) An entry contains the values in order: By IF (NUMIF) By Polarization (NUMPOL) By Channel Real part, imaginary part.
gfloat *	BPPrior
	Prior calibration array from cal (BP table) {BLLTAB(*,1)}.
gfloat *	BPFollow
	Following calibration array from cal (BP table) {BLLTAB(*,1)}.
gfloat *	PriorSolnWt
	Solution Weights, per, antenna, per selected IF, per poln, prior solution.
gfloat *	FollowSolnWt
	Solution Weights, per, antenna, per selected IF, per poln, prior solution.
ObitCArray *	spectrum1
	Spectra work arrays 2*nchan complex arrays.
ObitCArray *	spectrum2
	Spectra work arrays 2*nchan complex arrays.
ObitFFT *	ACFFTFor
	ObitFFTs for autocorrelations.
ObitFFT *	ACFFTRev
	ObitFFTs for autocorrelations.
ObitFFT *	CCFFTFor
	ObitFFTs for crosscorrelations.
ObitFFT *	CCFFTRev
	ObitFFTs for crosscorrelations.
gfloat *	BPWork1
	Work arrays for expanding polynomial BP table entries.
gfloat *	BPWork2
	Work arrays for expanding polynomial BP table entries.
gfloat *	BPWork3
	Work arrays for expanding polynomial BP table entries.
gfloat *	BPWork4
	Work arrays for expanding polynomial BP table entries.
Obit *	BPTable
	Calibration BP table (as Obit*).
Obit *	BPTableRow
	BP Table Row (as Obit*).
gboolean *	isVLBA
	if this VLBA data? per subarray
gfloat *	PriorAntTime
	Prior time per antenna.
gfloat *	FollowAntTime
	Following time per antenna.
gfloat *	BPApply
	Calibration array to apply to data {BLFAC} Values in order: Indexing scheme: an entry defined by ant1<ant2 starts in element: lentry * (((ant1-1)*numant-((ant1+1)*ant1)/2 + ant2) - 1) + 1 where lentry = 2 * NUMPOL * (EIF-BIF+1) An entry contains the values in order: By IF (NUMIF) By Polarization (NUMPOL) By Channel Real part, imaginary part.
gfloat *	BPPrior
	Prior calibration array from cal (BP table) {BLLTAB(*,1)}.
gfloat *	BPFollow
	Following calibration array from cal (BP table) {BLLTAB(*,1)}.
gfloat *	PriorSolnWt
	Solution Weights, per, antenna, per selected IF, per poln, prior solution.
gfloat *	FollowSolnWt
	Solution Weights, per, antenna, per selected IF, per poln, prior solution.
ObitCArray *	spectrum1
	Spectra work arrays 2*nchan complex arrays.
ObitFFT *	ACFFTFor
	ObitFFTs for autocorrelations.
ObitFFT *	CCFFTFor
	ObitFFTs for crosscorrelations.
gfloat *	BPWork1
	Work arrays for expanding polynomial BP table entries.

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Detailed Description

Amp/phase/delay/rate calibration structure.

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Member Data Documentation

ObitFFT* ObitUVCalBandpassS::ACFFTFor

ObitFFTs for autocorrelations.

ObitFFT* ObitUVCalBandpassS::ACFFTFor

ObitFFTs for autocorrelations.

ObitFFT * ObitUVCalBandpassS::ACFFTRev

ObitFFTs for autocorrelations.

gint ObitUVCalBandpassS::bChan

Start channel number (1-rel).

gint ObitUVCalBandpassS::bIF

Start IF number (1-rel) selected.

gfloat* ObitUVCalBandpassS::BPApply

Calibration array to apply to data {BLFAC} Values in order: Indexing scheme: an entry defined by ant1<ant2 starts in element: lentry * (((ant1-1)*numant-((ant1+1)*ant1)/2 + ant2) - 1) + 1 where lentry = 2 * NUMPOL * (EIF-BIF+1) An entry contains the values in order: By IF (NUMIF) By Polarization (NUMPOL) By Channel Real part, imaginary part.

gfloat* ObitUVCalBandpassS::BPApply

Calibration array to apply to data {BLFAC} Values in order: Indexing scheme: an entry defined by ant1<ant2 starts in element: lentry * (((ant1-1)*numant-((ant1+1)*ant1)/2 + ant2) - 1) + 1 where lentry = 2 * NUMPOL * (EIF-BIF+1) An entry contains the values in order: By IF (NUMIF) By Polarization (NUMPOL) By Channel Real part, imaginary part.

gfloat* ObitUVCalBandpassS::BPFollow

Following calibration array from cal (BP table) {BLLTAB(*,1)}.

gfloat* ObitUVCalBandpassS::BPFollow

Following calibration array from cal (BP table) {BLLTAB(*,1)}.

gfloat* ObitUVCalBandpassS::BPPrior

Prior calibration array from cal (BP table) {BLLTAB(*,1)}.

gfloat* ObitUVCalBandpassS::BPPrior

Prior calibration array from cal (BP table) {BLLTAB(*,1)}.

Obit* ObitUVCalBandpassS::BPTable

Calibration BP table (as Obit*).

Obit* ObitUVCalBandpassS::BPTable

Calibration BP table (as Obit*).

Obit* ObitUVCalBandpassS::BPTableRow

BP Table Row (as Obit*).

Obit* ObitUVCalBandpassS::BPTableRow

BP Table Row (as Obit*).

gfloat ObitUVCalBandpassS::BPTime

time of calibration in CalApply {LCALTM}

gint ObitUVCalBandpassS::BPType

Type of bandpass solution 1->cross power, 2->total power, 3->mix, default 1.

gfloat* ObitUVCalBandpassS::BPWork1

Work arrays for expanding polynomial BP table entries.

gfloat* ObitUVCalBandpassS::BPWork1

Work arrays for expanding polynomial BP table entries.

gfloat * ObitUVCalBandpassS::BPWork2

Work arrays for expanding polynomial BP table entries.

gfloat * ObitUVCalBandpassS::BPWork3

Work arrays for expanding polynomial BP table entries.

gfloat * ObitUVCalBandpassS::BPWork4

Work arrays for expanding polynomial BP table entries.

ObitFFT* ObitUVCalBandpassS::CCFFTFor

ObitFFTs for crosscorrelations.

ObitFFT* ObitUVCalBandpassS::CCFFTFor

ObitFFTs for crosscorrelations.

ObitFFT * ObitUVCalBandpassS::CCFFTRev

ObitFFTs for crosscorrelations.

gint ObitUVCalBandpassS::CurSourID

current source ID in cal table

gfloat ObitUVCalBandpassS::DeltaTime

Integration time of data.

gint ObitUVCalBandpassS::doBand

Bandpass calibration type if = 1 then all the bandpass data for each antenna will be averaged to form a composite bandpass spectrum, this will then be used to correct the data. if = 2 the bandpass spectra nearest in time (in a weighted sense) to the uv data point will be used to correct the data. if = 3 the bandpass data will be interpolated in time using the solution weights to form a composite bandpass spectrum, this interpolated spectrum will then be used to correct the data. if = 4 the bandpass spectra nearest in time (neglecting weights) to the uv data point will be used to correct the data. if = 5 the bandpass data will be interpolated in time ignoring weights to form a composite bandpass spectrum, this interpolated spectrum will then be used to if = 1 then all the bandpass data for each antenna will be averaged to form a composite bandpass spectrum, this will then be used to correct the data. if = 2 the bandpass spectra nearest in time (in a weighted sense) to the uv data point will be used to correct the data. if = 3 the bandpass data will be interpolated in time using the solution weights to form a composite bandpass spectrum, this interpolated spectrum will then be used to correct the data. if = 4 the bandpass spectra nearest in time (neglecting weights) to the uv data point will be used to correct the data. if = 5 the bandpass data will be interpolated in time ignoring weights to form a composite bandpass spectrum, this interpolated spectrum will then be used to correct the data.

gboolean ObitUVCalBandpassS::doBPWt

Calibrate Weights?

gint ObitUVCalBandpassS::eChan

highest channel (1-rel)

gint ObitUVCalBandpassS::eIF

highest IF (1-rel) selected

gfloat* ObitUVCalBandpassS::FollowAntTime

Following time per antenna.

gfloat* ObitUVCalBandpassS::FollowAntTime

Following time per antenna.

gfloat ObitUVCalBandpassS::FollowBPTime

Following Time in cal table {BPLTIM(2)}.

gfloat* ObitUVCalBandpassS::FollowSolnWt

Solution Weights, per, antenna, per selected IF, per poln, prior solution.

gfloat* ObitUVCalBandpassS::FollowSolnWt

Solution Weights, per, antenna, per selected IF, per poln, prior solution.

gint ObitUVCalBandpassS::FollowSourID

Following source ID in cal table.

glong ObitUVCalBandpassS::FreqID

Selected Frequency ID number. <=0-> all

gboolean* ObitUVCalBandpassS::isVLBA

if this VLBA data? per subarray

gboolean* ObitUVCalBandpassS::isVLBA

if this VLBA data? per subarray

glong ObitUVCalBandpassS::LastRowRead

Last Row read.

gint ObitUVCalBandpassS::lenBPArrayEntry

Length of calibration array entry.

gint ObitUVCalBandpassS::numAnt

Number of antennas in calibration table (actually max antenna no).

gint ObitUVCalBandpassS::numChan

Number of channels in data.

gint ObitUVCalBandpassS::numIF

Number of IFs in data.

gint ObitUVCalBandpassS::numPol

Number of polarizations in the calibration table (1 or 2).

glong ObitUVCalBandpassS::numRow

Number of rows in calibration table.

gint ObitUVCalBandpassS::numSubA

Number of subarrays in the data.

gint ObitUVCalBandpassS::PolOff

Offset from the beginning an IF entry in the calibration array for a given polarization. The first dimension is the polarization pixel number and the second is the antenna number of a baseline (e.g. first or second = 1 or 2).

gfloat* ObitUVCalBandpassS::PriorAntTime

Prior time per antenna.

gfloat* ObitUVCalBandpassS::PriorAntTime

Prior time per antenna.

gfloat ObitUVCalBandpassS::PriorBPTime

Prior time in cal table {BPTIM(1)}.

gfloat* ObitUVCalBandpassS::PriorSolnWt

Solution Weights, per, antenna, per selected IF, per poln, prior solution.

gfloat* ObitUVCalBandpassS::PriorSolnWt

Solution Weights, per, antenna, per selected IF, per poln, prior solution.

gint ObitUVCalBandpassS::PriorSourID

Prior source ID in cal table.

ObitCArray* ObitUVCalBandpassS::spectrum1

Spectra work arrays 2*nchan complex arrays.

ObitCArray* ObitUVCalBandpassS::spectrum1

Spectra work arrays 2*nchan complex arrays.

ObitCArray * ObitUVCalBandpassS::spectrum2

Spectra work arrays 2*nchan complex arrays.

glong ObitUVCalBandpassS::SubA

Selected Subarray number. <=0-> all

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The documentation for this struct was generated from the following files:

• ObitUVCalBandpass.c
• ObitUVCal.h

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