The time transformations

LOCTRANS can be chosen as first transformation if CLIM/MPI1-MPI2 communication and the PSMILe interface are used. LOCTRANS requires one configuring line on which a time transformation, automatically performed below the call to PSMILe prism_put_proto, should be indicated:

• INSTANT: no time transformation, the instantaneous field is transferred;
• ACCUMUL: the field accumulated over the previous coupling period is transferred;
• AVERAGE: the field averaged over the previous coupling period is transferred;
• T_MIN: the minimum value of the field for each source grid point over the previous coupling period is transferred;
• T_MAX: the maximum value of the field for each source grid point over the previous coupling period is transferred;
• ONCE: only one prism_put_proto or prism_get_proto will be performed; this is equivalent to giving the length of the run as coupling or I/O period.