Version: 1.0
Date: 2012-12-13
Category: Not released on CRAN
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Version: 1.1
Date: 2013-08-10
Category: FEATURE: Added support for many more ways of specifying
        deg2dms outputs, e.g. 2d34m45.5s and 2:34:45.5. Code can also
        take string versions of HMS and DMS coordinates and convert
        them back to degrees
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Version: 1.2
Date: 2015-01-10
Category: FEATURE: Added cosmological distance calculator and a sky
        area calculator
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Version: 1.3
Date: 2015-06-10
Category: FEATURE: Added individual cosmology routines as separate
        functions
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Version: 1.3
Date: 2015-06-10
Category: FEATURE: Added new cosgrow (structure growth) and cosmap
        (generic parameter inputs, not just redshift) functions
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Version: 1.3
Date: 2015-06-10
Category: FEATURE: Added sky coordinate matching functionality
        (coordmatch
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Version: 1.4
Category: CHANGE: cosdistAngSize is now more accurately named
        cosdistAngScale
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Version: 1.4
Category: FEATURE: Added NEW cosdistAngSize and cosdistAngArea
        functions that conpute angular properties of extended sources
        (e.g. galaxies or halos
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Version: 1.4
Category: FEATURE: Added cosvararea function, which is a simpler
        interface to cosvarsph where the assumption is aside=bside
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Version: 1.4
Category: FEATURE: Added cosgrowRhoMean function, which is the mean
        matter density as a given redshift
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Version: 1.4
Category: FEATURE: Added NFW profile stuff
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Version: 1.4
Category: FIXED: cosgrow RhoCrit column had a bug that meant it scaled
        by H(z) not H(z)^2 (cosgrowRhoCrit had no bug
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Version: 1.4
Category: FEATURE: Added various Planck related functions (cosplanck
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Version: 1.4
Category: DOCS: Fixed a couple of document issues
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Version: 1.4
Category: FEATURE: Added Planck 2015 cosmology to cosref
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Version: 1.4
Category: FEATURE: Added cosdistCoDist12ang function (and related) for
        arbitrary comoving separations
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Version: 1.4
Category: FEATURE: Added Duffy 2008 mass to concentration relation
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Version: 1.4
Category: FEATURE: Added Driver & Robotham 2010 cosmic variance
        calculator
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Version: 1.4
Category: FEATURE: Added cosgrowDeltaVir to find over density compared
        to critical to Rho_crit from Bryan & Norman (1998
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Version: 1.4
Category: FEATURE: Added coshaloSigmaToTvir (virial temperature of
        halo/gas
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Version: 1.4
Category: FEATURE: Added cosgrowCoVel (cosmological recession velocity
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Version: 1.4
Category: FEATURE: Added cosgrowPecVel (peculiar velocity
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Version: 1.4
Category: DOCS: New cosdist examples by John Peacock (discussed when
        visiting ASGR at ICRAR in 2016
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Version: 1.4.1
Date: 2017-08-24
Category: FEATURE: Added radec2xy, xy2radec and getpixscale
        Tan-Gnomonic WCS projection solvers
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Version: 1.4.1
Date: 2017-08-24
Category: FEATURE: Added cosNFWvcirc and cosNFWvesc functions to
        compute NFW halo unbinding
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Version: 1.4.2
Category: FEATURE: Now also support Sine-Orthographic projections and
        can detect the header CTYPE
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Version: 1.4.2
Category: FEATURE: Added internalclean function that cleans up a single
        table that has duplicate (N>1 within some sky position
        tolerance) sources
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Version: 1.4.6
Date: 2018-11-29
Category: FEATURE: Added Planck 2018
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Version: 1.4.6
Date: 2018-11-29
Category: FEATURE: Added car2sph directly (reduce dependencies
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Version: 1.4.6
Date: 2018-11-29
Category: FEATURE: Some speed things for coordmatch (smallapprox
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