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Added CPP macro ALLOW_OBCS to include/exclude open boundary code.
Changed number of arguments to GLOBAL_SUM and GLOBAL_MAX to two. Instigated by Ralf.
Modifications for non-hydrostatic ability + updates for open-boundaries.
Added IMPLICIT NONE in a lot of subroutines. Also corrected the recip_Rhonil bug: we didn't set it in ini_parms.F
Implementation of Open Boundaries:
o new source code: ini_obcs.F set_obcs.F apply_obcs1.F apply_obcs2.F
OBCS.h
o modified code at a few points, key changes are in
dynamcis.F the_model_main.F and ini_cg2d.F
o documentation in OBCS.h and doc/OpenBound.*
Changes to allow for atmospheric integration builds of the code
Changes to support - g77 compilation under Linux - LR(1) form of 64-bit is D or E for constants - Modified adjoint of exch with adjoint variables acuumulated.
Consistent isomorphism changes
Consistent isomorphism changes
Isomorphism consistency changes
Earlier, myNorm changed declaration from _RL to _RS. A call to _GLOBAL_MAX_R8 then causes bus errors on some platforms. We now call _GLOBAL_MAX_R4 to fix this. _GLOBAL_MAX_R4 is a macro that depend on REAL4_IS_SLOW.
Changes to make compatible with DEC F77 compiler
Fairly coplete 4 degree global intercomparison setup. Includes changes to make convective adjustment and hydrostatic pressure correct as well as IO for climatological datasets
Various corrections: o do_gterm_blocking..() is fixed to work with new time-stepping o CPP_OPTIONS.h now contains #define ALLOW_CD
Merge of GM Redi and spherical polar and inplicit diffusion and CD. Everything for a global run is now included, however, still some discrepancies with GM Redi.
Further memory saving macros for particular grids
Further memory saving macros for particular grids
Additional memory saving macros for special "grids"
Additional memory saving option changes
Changes to support "low" memory mode of operation - Small change to allow _RS -> REAL*4 to work - Added some macros for case where grid variations are a a subset of the general case. e.g. dx constnat or flat bottom
Turned 2d conjugate gradient incomplete-factorisation preconditioner on.
Added changes to support implicit free-surface. - included gBaro a "barotropic" gravity that can be set differently to the g.rhoprime gravity. - discovered and fixed coding error in dynamics loop. Per tile temporaries that needed correct initial values were not being reset for each tile.
Added active preconditioner
Improvements to I/O and feedback info.
Further $Id to $Header conversions
Initial revision
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