# gsw_t_from_rho_ice

    temperature from density of ice

## Contents

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

## USAGE:

    t_ice = gsw_t_from_rho_ice(rho_ice,p)

## DESCRIPTION:

    Calculates the in-situ temperature of ice, for given values of its
    density and sea pressure (in dbar).

## INPUT:

    rho_ice = density of ice                                    [ kg/m^3 ]
    p   =  sea pressure                                           [ dbar ]
           ( i.e. absolute pressure - 10.1325 dbar )

    p may have dimensions 1x1 or Mx1 or 1xN or MxN, where rho_ice is MxN.

## OUTPUT:

    t_ice   =  ice temperature                                   [ deg C ]

## EXAMPLE:

    rho_ice = [9.1828e2; 9.1870e2; 9.1869e2; 9.18751e2; 9.1892e2; 9.1900e2;]
    p =  [     10;      50;     125;     250;     600;    1000;]

    t_ice = gsw_t_from_rho_ice(rho_ice,p)

    t_ice =

      -10.729229212751303
     -13.401971775692820
     -12.765695401866305
     -12.257350045424316
     -10.821646516331743
      -8.380813305321279

## AUTHOR:

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

## VERSION NUMBER:

    3.05 (16th February, 2015)

## 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 sections 3.1 and 3.3 of this TEOS-10 Manual.

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