datum_polarization_fraction Struct Reference

Defines a struct containing a collection of linear polarization fractions in the visbility domain, \(\breve{m}:=(|\tilde{Q}+i\tilde{U}|)/|\tilde{I}|\). More...

#include "data/data_polarization_fraction.h"

Public Member Functions

 datum_polarization_fraction (double u, double v, double mbreve_amp, double err, double frequency=230e9, double t=0, std::string Station1="", std::string Station2="", std::string Source="")
 

Public Attributes

const double mbreve_amp
 fractional linear polarization amplitude in the visibility domain [dim less]
 
const double err
 error in mbreve_amp [dim less]
 
const double u
 u position measured in [lambda].
 
const double v
 v position measured in [lambda].
 
const double frequency
 Observing frequency in [Hz], defaults to 230e9.
 
const double wavelength
 Wavelength in [cm].
 
const double tJ2000
 Time since Jan 1, 2000 in s, defaults to 0.
 
const std::string Station1
 
const std::string Station2
 Source identifier, defaults to "".
 
const std::string Source
 Source identifier, defaults to "".
 

Detailed Description

This will be passed to all objects that require an mbreve data value (e.g., likelihoods) and therefore can accrete additional elements but cannot rearrange elements internally to ensure backwards compatability. Because data must never change during analysis, all elements are necessary consts, requiring some minor gymnastics at initialization.


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