# gsw_CT_from_entropy

    Conservative Temperature as a function of entropy

## Contents

- USAGE:
- DESCRIPTION:
- INPUT:
- OUTPUT:
- EXAMPLE:
- AUTHOR:
- VERSION NUMBER:
- REFERENCES:

## USAGE:

    CT = gsw_CT_from_entropy(SA,entropy)

## DESCRIPTION:

    Calculates Conservative Temperature with entropy as an input variable.

    Click for a more detailed description of calculating
    Conservative Temperature from entropy.

## INPUT:

    SA       =   Absolute Salinity                                  [ g/kg ]
    entropy  =   specific entropy                                  [ deg C ]

    SA & entropy need to have the same dimensions.

## OUTPUT:

    CT   =  Conservative Temperature                               [ deg C ]

## EXAMPLE:

    SA =      [ 34.7118;  34.8915;  35.0256;  34.8472; 34.7366; 34.7324;]
    entropy = [400.3892; 395.4378; 319.8668; 146.7910; 98.6471; 62.7919;]

    CT = gsw_CT_from_entropy(SA,entropy)

    CT =

      28.809902787278070
      28.439199226786918
      22.786199266954270
      10.226197672488652
       6.827196739780282
       4.323602945446461

## AUTHOR:

    Trevor McDougall and Paul Barker                   [ help@teos-10.org ]

## VERSION NUMBER:

    3.02 (17th November, 2012)

## REFERENCES:

    IOC, SCOR and IAPSO, 2010: The international thermodynamic equation of
     seawater - 2010: Calculation and use of thermodynamic properties.
     Intergovernmental Oceanographic Commission, Manuals and Guides No. 56,
     UNESCO (English), 196 pp.  Available from the TEOS-10 web site.
      See appendix  A.10 of this TEOS-10 Manual.

    The software is available from http://www.TEOS-10.org