gsw_chem_potential_water_ice

Contents

USAGE:

chem_potential_water_ice = gsw_chem_potential_water_ice(t,p)

DESCRIPTION:

Calculates the chemical potential of water in ice.

INPUT:

t  =  in-situ temperature (ITS-90)                             [ deg C ]
p  =  sea pressure                                              [ dbar ]
      (ie. absolute pressure - 10.1325 dbar)

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

OUTPUT:

chem_potential_water_ice  =  chemical potential of water in ice
                                                               [ J/kg ]

EXAMPLE:

t = [-10.7856; -13.4329; -12.8103; -12.2600;  -10.8863;  -8.4036;]
p = [      10;       50;      125;      250;       600;     1000;]

chem_potential_water_ice = gsw_chem_potential_water_ice(t,p)

chem_potential_water_ice =

  1.0e+004 *

  -1.340648365149857
  -1.644921413491445
  -1.480991678890353
  -1.272436055728805
  -0.711509477199393
   0.045575390357792

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.

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