= '''LOCEAN-NEMO team - 2012 actions''' = [[PageOutline]] Last edited [[Timestamp]] '''WARNING page currently in progress''' '''members''' || Name || Institution || % || Position || || Rachid Benshila || LOCEAN-IPSL, Paris || 100 || CNRS || || Dorotea Iovino || LOCEAN-IPSL,Paris || 100 || Is-Enes 1 year contract (ending in march 2012) || || Christian Ethé || IPSL, Paris || 50 || CNRS || || Simona Flavoni || LOCEAN-IPSL, Paris || 100 || CNRS || || Claire Lévy || LOCEAN-IPSL, Paris || 100 || NEMO project Manager || || Pierre-Antoine Bouttier || LEGI - Grenoble || 50 || CNRS (Arriving february 2012) || || Sébastien Masson || LOCEAN-IPSL, Paris || 50 || CNAP || || Marie-Alice Foujols || IPSL, Paris || 5 || CNRS || || Gurvan Madec || LOCEAN-IPSL, Paris || 30 || NEMO Scientific Leader (CNRS) || '''total weeks : '''[[BR]] 30 + 50 + 26 + 22 + 15 + 24 + 6 + 16 + 25 + 20 = 223 wk Summary: || Action || Brief description || Status || Branch name || Trac ticket n° || Wiki page name || Reviewer(s) || Review status || Nb of weeks || Ready for merge || || LOCEAN-1 || Mpp evolution || due 2012 || || || || || || || || || LOCEAN-2 || Coupled interface || due2012 || || || || || || || || || LOCEAN-3 || Reference Manuels || ongoing || || || || || || || || || LOCEAN-4 || Update IOserver || due2012 || || || || || || || || || LOCEAN-5 || New vertical coordinate || due2012 || 2011/dev_r2739_LOCEAN8_ZTC || || || || || || || || LOCEAN-6 || Agrif on sea-ice || due2012 || 2011/dev_r2802_LOCEAN10_agrif_lim || #848 || [wiki:ticket/848 ticket 848] || S. Alderson || discussion || || || || LOCEAN-7 || ORCA2_LIM based on NEMO || ongoing || || || || [NEMOConfigurationDataBase] [[BR]] || || || || || LEGI-8 || Development of TAM || || || || [wiki:OPA_TAM OPA_TAM] || || || || || || LOCEAN-9 || Rotated bilaplacian || || || || || || || || || || LOCEAN-10 || KPP || || || || || || || || || || LOCEAN-11 || Compact vertical advection scheme || || || || || || || || || || LOCEAN-12 || Energy diagnostics || due 2012|| 2012/dev_r3310_LOCEAN12_Energy_diag || #927 || [wiki:ticket/927_Energy_diag 927_Energy_diag] || || || || || || LOCEAN-13 || Configuration definition || || || || || || || || || || LOCEAN-14 || Cyclone forcing || || || || || || || || || ---- === '''LOCEAN .1 - MPP evolution (continuation)''' === ''' Motivation: ''' Improve the mpp behaviour of NEMO by playing with width of the overlap area, the number of communication,[[BR]] ''' Status :''' We are now using 1 point overlap area. Possibility to use more exists but is not compatible with the North Fold condition [[BR]] ''' Main tasks :''' [[BR]] (1)switch to a 2 points with overlap area[[BR]] (2)suppress useless communication (there should be only 2 for the internal mode)[[BR]] ''' Science Reviewer:''' [[BR]] ''' System Reviewer:''' [[BR]] ''' Deadline:''' [[BR]] ''' Priority:''' high[[BR]] ''' Depends on''' : - [[BR]] ''' Principal Investigator : ''' Rachid Benshila (rachid.benshila@locean-ipsl.upmc.fr) [[BR]] === '''LOCEAN .2 - Coupled interface (continuation)''' === ''' Motivation: ''' The current coupled surface module only work with LIM2. Its functionality should be extended to the cases where sea ice is not used (for example with region coupled configuration), and where a multi category sea-ice component is used (LIM3 or CICE). [[BR]] ''' Status :''' Preliminary work has been done for CICE [[BR]] ''' Main tasks :''' [[BR]] (1) documentation of the coupled surface module [[BR]] (2) help UCL to implement and test LIM3 case [[BR]] ''' Science Reviewer:''' [[BR]] ''' System Reviewer:''' [[BR]] ''' Deadline:''' [[BR]] ''' Priority:''' [[BR]] ''' Depends on:''' collaboration with UKMO [[BR]] ''' Principal Investigator : ''' Sebastien Masson (smasson@locean-ipsl.upmc.fr) [[BR]] === '''LOCEAN .3 - reference manuels (continuation)''' === ''' Motivation: ''' paper documentation a never-ending story (dixit G. Madec)[[BR]] ''' Status :''' [[BR]] ''' Main tasks :''' [[BR]] (1) Create the TOP documentation (TRP + interface to bio-model) using Latex (similar to the NEMO ocean engine documentation)[[BR]] (2) review of the written documentation (NOCS team) [[BR]] ''' Science Reviewer:''' [[BR]] ''' System Reviewer:''' [[BR]] ''' Deadline:''' [[BR]] ''' Priority:''' [[BR]] ''' Depends on:''' - [[BR]] ''' Principal Investigator : ''' Christian Ethé (Christian.Ethe@ipsl.jussieu.fr) [[BR]] === '''LOCEAN .4 - update the IOSERVER (continuation)''' === ''' Motivation: ''' the IOser is being rewritten to solve performance issues .[[BR]] ''' Status :''' the current IOserver runs but can't we use for MPP optimization purposes[[BR]] ''' Main tasks :''' integrate, debug and benchmark the new version [[BR]] ''' Science Reviewer:''' [[BR]] ''' System Reviewer:''' [[BR]] ''' Deadline:''' [[BR]] ''' Priority:''' [[BR]] ''' Depends on:''' work done on new IOserver at IPSL[[BR]] ''' Principal Investigator : ''' Sebastien Masson (smasson@locean-ipsl.upmc.fr) [[BR]] === '''LOCEAN .5 - new vertical coordinate (continuation)''' === ''' Motivation: ''' introduce an arbitrary lagrangian eulerian coordinate to reduce spurious diapycnal mixing due to high frequency vertical variations[[BR]] ''' Status :''' done in a phd thesis, see Leclair 2010[[BR]] ''' Main tasks :''' update for the new NEMO version [[BR]] ''' Science Reviewer:''' [[BR]] ''' System Reviewer:''' [[BR]] ''' Deadline:''' [[BR]] ''' Priority:''' [[BR]] ''' Depends on:''' [[BR]] ''' Principal Investigator : ''' Matthieu Leclair (matthieu.leclair@locean-ipsl.upmc.fr) , Gurvan Madec (gm@locean-ipsl.upmc.fr) [[BR]] === '''LOCEAN .6 - Agrif on sea-ice (continuation)''' === ''' Motivation: ''' Be able to use AGRIF on high latitude region .[[BR]] ''' Status :''' Development has been done for LIM2-VP and LIM2_EVP and is validated. [[BR]] ''' Main tasks :''' [[BR]] (1) Validate the LIM3 case[[BR]] (2) improve the robustness of AGRIF/sea-ice (portability issue) [[BR]] (3) Add a documentation [[BR]] ''' Science Reviewer:''' [[BR]] ''' System Reviewer:''' [[BR]] ''' Deadline:''' [[BR]] ''' Priority:''' medium[[BR]] ''' Depends on:''' LIM3 status [[BR]] ''' Principal Investigator : ''' Rachid Benshila (rachid.benshila@locean-ipsl.upmc.fr) [[BR]] === '''LOCEAN -7 - ORCA2-LIM based on NEMO (continuation)''' === ''' Motivation: ''' Provide to all groups using NEMO in coupled O/I/A simulations a reference set of forced experiments that document the effect of various physical package as well as the changes from the OPA8 to NEMO with respect to the ocean and ice components (and possibly PISCES). This is part of the IsENES EU project. [[BR]] ''' Status :''' ORCA2-LIM2 configuration (bathy, physics) has been updated, and Standard output for IPCC runs using IOM(v3.2). An environment has been developed to run long forced and coupled experiments together with the creation of standard control plots. Simulations have been performed (reference CORE2 normal year and interannual simulations )[[BR]] ''' Main tasks :''' [[BR]] (1) achieve ORCA2-LIM3 configuration, coll. with UCL ; ORCA2-CICE configuration, coll. with NOCS [[BR]] (2) Web and paper documentations of the behaviour found[[BR]] ''' Science Reviewer:''' [[BR]] ''' System Reviewer:''' [[BR]] ''' Deadline:''' [[BR]] ''' Priority:''' [[BR]] ''' Principal Investigator : ''' Gurvan Madec (gm@locean-ipsl.upmc.fr), Dorotea Iovino (dorotea.iovino@locean-ipsl.upmc.fr) [[BR]] === '''LEGI-8 - Development of TAM (continuation)''' === ''' Motivation:''' development of the Tangent and Adjoint Model (TAM) of NEMO.[[BR]] ''' Status :''' Grenoble action (LJK, LEGI, ANR VODA), a 3 year project started in 2008, and well engaged: (1) first release of tangent linear and adjoint model phased with ''' nemo_v3_3''' , ocean dynamics, which includes ORCA2_Z31, GYRE_Z31 configurations, MPP capabilities and documentation (2) validation tools available (adjoint test, tangent linear hypothesis) [[BR]] ''' main tasks :''' [[BR]] (1) include Grenoble validation tools in the SETTE settings: SETTE workshop required. [[BR]] (2) create tutorial, test cases and reference experiment for Adjoint (4 wks - ''' nemo_v3_3''' ). [[BR]] (3) organise the review cycles for nemotam. [[BR]] (4) phasing and validation with v3.3 [[BR]] ''' Science Reviewer:''' Arthur Vidard [[BR]] ''' System Reviewer:''' [[BR]] ''' Deadline:''' [[BR]] ''' Priority:''' [[BR]] ''' Principal Investigator :''' (pierre-antoine.bouttier@imag.fr) [[BR]] === '''LOCEAN .9 - Rotated bilaplacian''' === ''' Motivation: ''' Rotated biharmhonic diffusion operator. This we would  be able to use it in the isopycnal direction, and this operator would also be particularly suitable for s-coordinate [[BR]] ''' Status :''' Implemented in ROMS (UCLA) by F. Lemarié et al. (Ocean Modeling in press) [[BR]] ''' Main tasks :''' [[BR]] (1) adaptation to NEMO [[BR]] (2) test phase and documentation [[BR]] ''' Science Reviewer:''' [[BR]] ''' System Reviewer:''' [[BR]] ''' Deadline:''' [[BR]] ''' Priority:''' high[[BR]] ''' Depends on:''' [[BR]] ''' Principal Investigator : ''' Rachid Benshila (rachid.benshila@locean-ipsl.upmc.fr) [[BR]] === '''LOCEAN .10 - KPP scheme''' === ''' Motivation: ''' KPP (K profile parametrization is widely used in ocean models to compute vertical mixing coefficients. Current version implemented in NEMO is old and unmaintained, furthermore, KPP has been redesigned for ROMS model to improve the regularity of the solution (better numerics) [[BR]] ''' Status :''' Implemented in ROMS (UCLA) by F. Lemarié et al. (Ocean Modeling in press)[[BR]] ''' Main tasks :''' [[BR]] (1) adaptation for NEMO[[BR]] (2) test phase and documentation [[BR]] ''' Science Reviewer:''' [[BR]] ''' System Reviewer:''' [[BR]] ''' Deadline:''' [[BR]] ''' Priority:''' high[[BR]] ''' Depends on:''' [[BR]] ''' Principal Investigator : ''' Rachid Benshila (rachid.benshila@locean-ipsl.upmc.fr) [[BR]] === '''LOCEAN .11 - Compact vertical advection scheme''' === ''' Motivation: ''' Compact schemes have the particularity to be of high order but compact in space [[BR]] ''' Status :''' Developed for NEMO version 3.1 (L. Debreu) [[BR]] ''' Main tasks :''' [[BR]] (1) adaptation to v3.3 [[BR]] (2) validation and documentation [[BR]] ''' Science Reviewer:''' [[BR]] ''' System Reviewer:''' [[BR]] ''' Deadline:''' [[BR]] ''' Priority:''' medium[[BR]] ''' Depends on:''' [[BR]] ''' Principal Investigator : ''' Sebastien Masson (sebastien.masson@locean-ipsl.upmc.fr) [[BR]] === '''LOCEAN .12 - Energy diagnostics''' === ''' Motivation: ''' output 3D trends of tracers, momentum, kinetic energy and potential energy.[[BR]] ''' Status :''' the extraction of trends terms exists, but not the 3D output of the trends [[BR]] ''' Main tasks :''' [[BR]] (1) implement the 3D output of tracers and momentum trends [[BR]] (2) compute and output the 3D trends of PE and KE [[BR]] (3) validatation + documentation [[BR]] ''' Science Reviewer:''' NOCS guy? [[BR]] ''' System Reviewer:''' NOCS guy? [[BR]] ''' Deadline:''' spring 2012 [[BR]] ''' Priority:''' high [[BR]] ''' Depends on:''' gurvan disponibilities [[BR]] ''' Principal Investigator : ''' Gurvan Madec and Simona Flavoni (simona.flavoni@locean-ipsl.upmc.fr) [[BR]] === '''LOCEAN .13 - Configuration definition''' === ''' Motivation: ''' Be able to define configurations from namelist[BR]] ''' Status :''' Currently a par_xxx.h90 needs to be created when adding a new configuration[[BR]] ''' Main tasks :''' [[BR]] (1) propose possible solutions, create a working group if people interested [[BR]] (2) propose an approach for 2012 dev comm[[BR]] ''' Science Reviewer:''' [[BR]] ''' System Reviewer:''' [[BR]] ''' Deadline:''' [[BR]] ''' Priority:''' low[[BR]] ''' Depends on:''' [[BR]] ''' Principal Investigator : ''' Simona Flavoni (simona.flavoni@locean-ipsl.upmc.fr) [[BR]] === '''LOCEAN .14 - Cyclone forcing''' === ''' Motivation: ''' Add tropical cyclone (TC) forcing (analytical shape, observed magnitude and trajectory) as an option[[BR]] ''' Status :''' [[BR]] ''' Main tasks :''' [[BR]] (1) add TC forcing [[BR]] (2) provide tools to remove pre-existing TC signature from the original forcing [[BR]] ''' Science Reviewer:''' [[BR]] ''' System Reviewer:''' [[BR]] ''' Deadline:''' [[BR]] ''' Priority:''' low[[BR]] ''' Depends on:''' [[BR]] ''' Principal Investigator : ''' Sebastien Masson (sebastien.masson@locean-ipsl.upmc.fr) [[BR]] === ''''''''''' === [[BR]] [[BR]] [[BR]] [[BR]] [[BR]]