Usage for polarizationUncertainty

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au.polarizationUncertainty(I, Q, U, sigma):
  • I, Q, U: the flux densities of these three Stokes parameters
  • sigma: the image rms noise, in the same units as the flux densities of I, Q, and U


CASA <2>: au.polarizationUncertainty(1.26, 0.048, 0.015, 0.005)
percentage polarization = 3.991% +- 0.397%
  Out[2]: 3.9912034795810021

-- ToddHunter - 2013-03-11

This topic: ALMA > TWikiUsers > ToddHunter > CasaExtensions > PolarizationUncertainty
Topic revision: 2015-05-11, ToddHunter
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