20-Oct-2009
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gianmaria.sannino@enea.it

Initial checkin and first round of merging of two-way nesting code as described in:
Sannino, G., M. Herrmann, A. Carillo, V. Rupolo, V. Ruggiero, V. Artale and P. Heimbach, 2009: 
An eddy-permitting model of the Mediterranean Sea with a two-way grid refinement at Gibraltar. 
Ocean Modelling, 30(1), 56-72, doi: 10.1016/j.ocemod.2009.06.002

Contents:
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code_parent/        header files for a PARENT configuration
code_child/         header files for a CHILD configuration
code_nest_merged/   routines which need to be merged with MITgcm dynamical core and WRAPPER
nest_parent/        package for PARENT code
nest_child/         package for CHILD code

Assuming that nest_child/ and nest_parent/ are placed in pkg/

code compiles for checkpoint_c61x on weddell.mit.edu for both parent and child setup via:
../../../tools/genmake2 -of ../../../tools/build_options/linux_amd64_ifort_generic_mpi -mods '../code_parent ../code_nest_merged'

and

../../../tools/genmake2 -of ../../../tools/build_options/linux_amd64_ifort_generic_mpi -mods '../code_child ../code_nest_merged'