CHECKIN calculates the global minimum, the maximum and the sum of the source field values (not weighted by the grid cell area) and prints them to the OASIS3-MCT debug file (for the master process of the source component model only under the attribute “diags”). This operation does not transform the field. CHECKIN operation can significantly slow down the simulation. It should not be used in production mode.
The generic input line is as follows:
# CHECKIN operation INT = 1
BLASOLD allows the source field to be scaled and allows a scalar to be added to the field. The prior ability to perform a linear combination of the current coupling field with other coupling fields has been deprecated in OASIS3-MCT. This transformation occurs before the interpolation per se.
This transformation requires at least one configuring line with two parameters:
# BLASOLD operation $XMULT $NBFIELDSwhere $XMULT is the multiplicative coefficient of the source field. $NBFIELDS must be 0 if no scalar needs to be added or 1 if a scalar needs to be added. In this last case, an additional input line is required where $AVALUE is the scalar to be added to the field, which must also be given as a REAL value :