ObitUVCalBaseline.h File Reference

ObitUVCal utilities for applying baseline dependent calibration to uv data. More...

#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <glib.h>
#include "Obit.h"
#include "ObitErr.h"
#include "ObitUVDesc.h"
#include "ObitUVSel.h"
#include "ObitUVCal.h"

Go to the source code of this file.

Functions
void	ObitUVCalBaselineInit (ObitUVCal *in, ObitUVSel *sel, ObitUVDesc *desc, ObitErr *err)
	Public: Init baseline dependent calibration.
void	ObitUVCalBaseline (ObitUVCal *in, float time, glong ant1, glong ant2, gfloat *RP, gfloat *visIn, ObitErr *err)
	Public: Apply baseline dependent calibration.
void	ObitUVCalBaselineShutdown (ObitUVCal *in, ObitErr *err)
	Public: Shutdown Calibration.
ObitUVCalBaselineS *	ObitUVCalBaselineSUnref (ObitUVCalBaselineS *in)
	Public: Destroy structure baseline dependent calibration.

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Detailed Description

ObitUVCal utilities for applying baseline dependent calibration to uv data.

This is implemented as utility routines and a separate Structure definition to avoid circular definitions. The ObitUVCal must be visible here but the structure needed for this calibration is a member of the ObitUVCal. If it were implemented as an Obit class this would lead to a circular definition which c cannot deal with.

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Function Documentation

void ObitUVCalBaseline (  ObitUVCal *  in, float  time, glong  ant1, glong  ant2, gfloat *  RP, gfloat *  visIn, ObitErr *  err )

Public: Apply baseline dependent calibration. Parameters: in  Baseline Object. time  Time of datum ant1  first antenna number of baseline ant2  second antanna of baseline. RP  Random parameters array. visIn  1 visibility as an array of floats err  ObitError stack.

void ObitUVCalBaselineInit (  ObitUVCal *  in, ObitUVSel *  sel, ObitUVDesc *  desc, ObitErr *  err )

Public: Init baseline dependent calibration. Parameters: in  Baseline Object. sel  Data selector. desc  Data descriptor. err  ObitError stack.

void ObitUVCalBaselineShutdown (  ObitUVCal *  in, ObitErr *  err )

Public: Shutdown Calibration. Close any open file and destroy structures. Parameters: in  Baseline Object. err  ObitError stack.

ObitUVCalBaselineS* ObitUVCalBaselineSUnref (  ObitUVCalBaselineS *  in  )

Public: Destroy structure baseline dependent calibration. Parameters: in  Baseline Object. Returns: NULL

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