Version 28 (modified by nicolasmartin, 22 months ago) (diff)

2018 Workplan

NEMO is a shared, sustainable, and state-of-the-art software for research and operational oceanography. Its development is defined in a yearly workplan.
The yearly work plan is based on the NEMO Development Strategy Version 2 : 2018-2022.

The next 2 sections describe the 2018 workplan.

Shared Actions

Shared Actions contains the workplan's core: the development priorities for all NEMO consortium's institutions which are expected to be directly related to the long term goals.

AGRIF CONFIGMAN Enhancement HPC Publication Robustness Sea-Ice Validation

    Specific Actions

    Specific Actions contains the other planned developments for the year, as agreed by all consortium members

    CMCC CNRS-INSU? INGV? Mercator Océan Met_Office? NERC-NOC?

            Overall status

            2018 WP

            2018 release-4.0

            Ticket Summary Owner Milestone Review MP ready? Progress
            #2031 AGRIF-02_crousset-LIM3 clem 2018 release-4.0 failed no Unspecified
            #2017 AGRIF-03_jchanut-TOOLS jchanut 2018 release-4.0 failed no Revised coordinates and bathymetry creation steps (including ghost cells number extension). A new AGRIF configuration has been successfully set up with this version. Need to revise create_restart step and potentially add a create_restart_ice to make the tool fully functionnal with NEMO4.0.
            #2019 ENHANCE-03_jchanut-ZTILDE jchanut 2018 WP failed no Status in June 2018: Enhanced z tilde implementation is available in NEMO 3_6 stable release. Possible transfer in trunk in 2018 (TBD).
            #2042 ENHANCE-05_Gurvan-Vertical_Advection acc 2018 WP passed yes Code successfully merged into trunk. Works successfully with flux limited scheme (ln_traadv_mus) but awaits developments elsewhere to be fully operational. Documentation delayed to discourage activation before final tweaks and testing in 2019.
            #2020 ENHANCE-12_Yevgeny-Icewaves acc 2018 WP failed no Activity postponed. Development overtaken by major changes in the sea-ice model but may be reintroduced for Si3 in 2019 subject to personnel availability. More probable that it will be delayed until 2020
            #2053 ENHANCE-13_Olivier-Vertical_Sinking aumont 2018 WP failed yes Unspecified
            #1943 HPC-02(2017WP)_Francesca Development of the NEMO hybrid parallel version based on MPI/OpenMP francesca 2018 WP failed no Hybrid fine-grained and coarse-grained approaches have been tested and results have been discussed within the HPC-WG (see Conclusion section). No development branch to be included in NEMO 4.0.
            #2010 HPC-03_Mocavero_globcomm francesca 2018 release-4.0 failed yes Code merged with dev_r10164_HPC09_ESIWACE_PREP_MERGE. Global communications listed in the implementation plan section (points 1-5) have been removed. Sette tests have been successfully executed. Removed global communications do not change results.
            #2021 HPC-05_AndrewC-extendedhaloes acc 2018 WP failed no Action moved to 2019WP
            #1953 HPC-06(2017WP) XIOS restart read functionality andmirek 2018 release-4.0 failed no In the trunk. Currently tested in MO GO8 (eORCA25) configuration.
            #1962 HPC-07(2017WP) Write restart file using XIOS andmirek 2018 release-4.0 failed no In the trunk. Currently tested in MO GO8 (eORCA25) configuration.
            #2056 PUBLI-02_nicolas_Project_Bibliography nicolasmartin 2018 WP failed no Unspecified
            #1426 ROBUST-01(2015WP)/MERCATOR-6 online coarsening cbricaud 2018 WP failed no Unspecified
            #2061 ROBUST-01_rbourdal_C1D rbourdal 2018 release-4.0 failed no Restored C1D_PAPA in trunk
            #2037 ROBUST-05_clevy_shaconemo_future clevy 2018 WP failed no ended
            #2025 ROBUST-06_Andrew-reporting acc 2018 release-4.0 failed no Action moved to 2019WP
            #2047 ROBUST-07_SFlavoni-Notebook-testcases flavoni 2018 WP failed no Unspecified
            #2000 ROBUST-14(2017WP) Removal of configuration-dependent hardcoding from closea module in OPA davestorkey 2018 release-4.0 failed no This change has been in the trunk during last merge. Outstanding task is to update the documentation in the NEMO book and DOMAINcfg tool README.
            #2205 Update BDY documentation mathiot 2018 release-4.0 failed no Unspecified
            #2024 VALID-01_cbricaud_HR cbricaud 2018 release-4.0 failed no this action has been started. trying to reproduce a 3.6_stable ORCA025_LIM3_PISCES run with NEMO_4.0
            #2048 VALID-03_SFlavoni_global_configuration flavoni 2018 release-4.0 failed no Unspecified
            #2030 VALID-06_storkey_global validation of proto-NEMO 4.0 release in ORCA1, ORCA025 and ORCA12 davestorkey 2018 release-4.0 failed no I have completed 30-year CORE2-forced integrations for ORCA1 and ORCA025 based on rev 9490 of the dev_merge_2017 branch. There are significant science differences between these configurations and our standard NEMO 3.6 configurations (different sea ice model, currently no internal wave mixing in NEMO 4 configurations), so one would expect different results, but the results look sensible and the differences are where you would expect them given the science differences.
            #2028 VALID-07_odea-AMM deazer 2018 release-4.0 failed no The AMM15 configuration was tested initially with revision 9356. The configuration ran ok for 6 months but had a problem with the boundary conditions using the zerograd option. With this removed the model has been run successfully for 2 years with sensible looking model fields. The model was also run in WAD successfully for 2 year integration, and some further modification to stop SBC fluxes in dry areas lead to sensible fields. It was not reproducible at this revision in terms of different processor decompositions. Currently testing revision before the code was reorganized as rose suites need considerable updating to work wit the reorganized code. Revision 9490 is being integrated (currently 4 months) as before. It is still not perfectly reproducible across different processor decompositions but the differences are much smaller then at revision 9356.
            #2014 VALID-08_Drudi_Wave_ORCA2 mdrudi 2018 release-4.0 failed no Unspecified
            #2013 VALID-09_Lovato_TestWave_MedSea gmattia 2018 release-4.0 failed no Unspecified
            #2026 VALID-10_GeorgeN-evalOSMOSIS agn 2018 release-4.0 failed no Testing complete in eORCA1. Some issues identified and addressed. Will require thorough retesting in 2019.
            #2060 VALID-11_cethe_TOP_Offline cetlod 2018 release-4.0 failed no Already started. First results are comparable to what we expect. Still need to perform longer runs with PISCES
            #2147 VALID-12_CLEVY_CoupledInterface clevy 2018 WP passed yes Unspecified

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