tREADME.rst - pism - [fork] customized build of PISM, the parallel ice sheet model (tillflux branch)
 (HTM) git clone git://src.adamsgaard.dk/pism
 (DIR) Log
 (DIR) Files
 (DIR) Refs
 (DIR) LICENSE
       ---
       tREADME.rst (1069B)
       ---
            1 A minimal 3D setup using the parameterization of cryo-hydrological warming
            2 ==========================================================================
            3 
            4 Run `run.sh` to tests a minimal cryo-hydrological warming setup.
            5 
            6 This example repeats the one-column test setup using `pismr -regional` instead of PISM's
            7 Python bindings.
            8 
            9 .. note::
           10 
           11    The option `-regional` *is* required at this point: the cryo-hydrologic warming
           12    parameterization is implemented as a part of PISM's regional code.
           13 
           14 Set `energy.ch_warming.enabled` to enable this parameterization.
           15 
           16 To control it, adjust
           17 
           18 - `energy.ch_warming.average_channel_spacing` (`R` in the paper)
           19 - `energy.ch_warming.residual_water_fraction` (residual water fraction in the
           20   cryo-hydrological system during (and at the end) of the melt season)
           21 - `energy.ch_warming.temperate_ice_thermal_conductivity_ratio` (the ratio of thermal
           22   conductivities of temperate and cold ice in the cryo-hydrological system). This
           23   parameter is set to `1` to make temperate ice more conductive (as in the paper) compared
           24   to PISM's model.