2 CPP keys

The following OASIS3-MCT CPP keys can be specified in CPPDEF in make.your_platform file:

• TREAT_OVERLAY: ensures, in SCRIPR/CONSERV remapping (see section 4.3), that if two cells of the source grid overlay and none is masked a priori, the one with the greater numerical index will not be considered (they also can be both masked); this is mandatory for this remapping. For example, if the grid line with i=1 overlaps the grid line with i=imax, it is the latter that must be masked; when this is not the case with the mask defined in masks.nc, this CPP key forces these rules to be respected.

• __NO_16BYTE_REALS: must be specified if you compile with PGF90.