Transformations and interpolations

Different transformations and 2D interpolations are available in OASIS3-MCT to adapt the coupling fields from a source model grid to a target model grid. In the following paragraphs, a description of each transformation with its corresponding configuration lines that the user has to write in the namcouple file is given. Features that are now deprecated (non functional) compared to prior versions will be noted with the string UNUSED and not described.