Opzioni di modellazione fisica e numerica del codice

Mandatory switches
Of each of the below groups of switches exactly one has to be selected.

The first group of switches controls the selection of machine-dependent code.
f90   FORTRAN-90 style date and time capturing and program abort.
dum   Dummy to be used if WAVEWATCH III is to be installed on previously untried hardware.

Hardware model (first group) and message passing protocol (second group).
shrd   Shared memory model.
dist   Distributed memory model.

shrd   Shared memory model, no message passing.
mpi   Message Passing Interface (MPI).

Word length used to determine record length in direct access files
lrb4   4 byte words.
lrb8   8 byte words.

Compilation as a subroutine (called by a coupled model system using PALM) or a stand-alone program.
nopa   Compilation as a stand-alone program.
palm   Compilation as a subroutine.

Selection of propagation schemes and GSE alleviation method.
These represent two sets of switched with some shared switches between the groups.
Note that the second set of switches is secondary to the selection of program modules in the first set of switches, and therefore, does not have a user-defined option. pr0   No propagation scheme / GSE alleviation used. pr1   First order propagation scheme, no GSE alleviation. pr2   Higher order schemes with Booij and Holthuijsen (1987) dispersion correction. pr3   Higher order schemes with Tolman (2002a) averaging technique. prx   Experimental (user supplied).

pr0 pr1 uno uq No propagation scheme used. First order propagation scheme. Second order (UNO) propagation scheme. Third order (UQ) propagation scheme.