Changes between Version 23 and Version 24 of ticket/0663_MLF


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Timestamp:
2010-07-08T17:34:38+02:00 (10 years ago)
Author:
mlelod
Comment:

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  • ticket/0663_MLF

    v23 v24  
    156156 
    157157 
    158  
    159 '''(3) The semi-implicit hpg'''. 
     158'''(3) local compatibility'''. 
     159    Local compatibility between tracer content and volume budgets leads to a full 3D treatment of fse3(t/u/v)_b 
     160 
     161    the time filter correction on volume fluxes in only added at the first level of fse3t_b. Then fse3(u/v)_b are deduced via a surface averaging (like ssh(u/v) deduced from sshn). 
     162 
     163   '''dynnxt.F90 : ''' Computation of filtered and corrected before scale factors 
     164 
     165   Computation of fse3t_b with filter correction. 
     166    
     167   Then computation of ze3(u/v)_f the now filtered scale factor used for the thickness weighted time stepping. 
     168    
     169   Then storage of zse3(u/v)_b into fse3(u/v)_b. 
     170 
     171   '''restart.F90 : ''' write and read fse3t_b in the vvl case 
     172 
     173   '''domvvl.F90 : ''' initialise fse3t_b 
     174 
     175   Some intermediate variables have introduced so that the computation of ssh(u/v/f) has also been slightly modified 
     176 
     177   '''sshwzv.F90 : ''' Computation of fse3t_m needed for the computation of Robert-Asselin and Brown & Campana filters. 
     178 
     179   It is used in tranxt and dynnxt. It wouldn't be necessary for these 2 "little" reasons but it will later be used for the computation of horizontal pressure gradient in the semi implicit and vvl case. 
     180 
     181 
     182'''(4) The semi-implicit hpg'''. 
    160183    In tranxt.F90, for the semi-implicit hydrostatic pressure gradient, the coefficients are changed in order to take into account the Asselin filter parameter 
    161184