id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc 2114,Redundant logical keys in lateral diffusion for passive tracers,lovato,cetlod," == Context In NEMO 4.0, the revised lateral diffusion for passive tracers ('''namtrc_ldf''') can be turned off and on, with the latter case using the same parameterizations of the active tracers ('''namtra_ldf''') It seems very redundant to have in '''namtrc_ldf''' two options, one to control on/off '''ln_trcldf_OFF''' and one to force use of active tracers setting '''ln_trcldf_tra''' == Proposal I suggest to simply have a single logical to control the lateral diffusion for passive tracers '''ln_trcldf''' that turns off and on (this using ln_trcldf_tra settings) and possibly output a log warning to check ldf parameters in namtra_ldf only when using offline transport. ",Enhancement,closed,normal,2018 release-4.0,TOP,trunk,minor,fixed,LDF TOP v4.0,