BICUBIC interpolation from lmdz ( procs) to orca2U ( procs), search = global, if_masked = nneighbour


The minimum and the maximum are calculated without taking into account the
masked target points, the target points at PSMILe_undef and the target points at -1

min_error=-0.6998252
max_error=0.8142339
delta_error=0.1008039