[10991] | 1 | :Release: |release| |
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| 2 | :Date: |today| |
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| 3 | :SVN rev.: |revision| |
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[10602] | 4 | |
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[11708] | 5 | NEMO_ for *Nucleus for European Modelling of the Ocean* is a state-of-the-art modelling framework for |
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[10602] | 6 | research activities and forecasting services in ocean and climate sciences, |
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[10460] | 7 | developed in a sustainable way by a European consortium since 2008. |
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[10279] | 8 | |
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[10602] | 9 | .. contents:: |
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| 10 | :local: |
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| 11 | |
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[10187] | 12 | Overview |
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| 13 | ======== |
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[9596] | 14 | |
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[10602] | 15 | The NEMO ocean model has 3 major components: |
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[10187] | 16 | |
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[11708] | 17 | - |NEMO-OCE| models the ocean {thermo}dynamics and solves the primitive equations (``./src/OCE``) |
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| 18 | - |NEMO-ICE| simulates seaice {thermo}dynamics, brine inclusions and |
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| 19 | subgrid-scale thickness variations (``./src/ICE``) |
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| 20 | - |NEMO-MBG| models the {on,off}line oceanic tracers transport and biogeochemical processes |
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[10602] | 21 | (``./src/TOP``) |
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[9596] | 22 | |
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[11708] | 23 | These physical core engines are described in |
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| 24 | their respective `reference publications <#project-documentation>`_ that |
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| 25 | must be cited for any work related to their use (see :doc:`citations`). |
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[9596] | 26 | |
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[10602] | 27 | Assets and solutions |
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| 28 | ==================== |
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[9596] | 29 | |
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[10602] | 30 | Not only does the NEMO framework model the ocean circulation, |
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| 31 | it offers various features to enable |
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[9596] | 32 | |
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[10602] | 33 | - Create :doc:`embedded zooms<zooms>` seamlessly thanks to 2-way nesting package AGRIF_. |
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| 34 | - Opportunity to integrate an :doc:`external biogeochemistry model<tracers>` |
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| 35 | - Versatile :doc:`data assimilation<data_assimilation>` |
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| 36 | - Generation of :doc:`diagnostics<diagnostics>` through effective XIOS_ system |
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| 37 | - Roll-out Earth system modeling with :doc:`coupling interface<coupling>` based on OASIS_ |
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[9596] | 38 | |
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[10602] | 39 | Several :doc:`built-in configurations<configurations>` are provided to |
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| 40 | evaluate the skills and performances of the model which |
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| 41 | can be used as templates for setting up a new configurations (``./cfgs``). |
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[9596] | 42 | |
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[10602] | 43 | The user can also checkout available :doc:`idealized test cases<test_cases>` that |
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[11708] | 44 | address specific physical processes (``./tests``). |
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[9596] | 45 | |
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[10602] | 46 | A set of :doc:`utilities <tools>` is also provided to {pre,post}process your data (``./tools``). |
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[9596] | 47 | |
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[10602] | 48 | Project documentation |
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| 49 | ===================== |
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[9596] | 50 | |
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[10602] | 51 | A walkthrough tutorial illustrates how to get code dependencies, compile and execute NEMO |
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[11708] | 52 | (``./INSTALL.rst``). |
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[9596] | 53 | |
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[10602] | 54 | Reference manuals and quick start guide can be build from source and |
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| 55 | exported to HTML or PDF formats (``./doc``) or |
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[11708] | 56 | downloaded directly from the :forge:`development platform<wiki/Documentations>`. |
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[10279] | 57 | |
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[11708] | 58 | ============ ================== ==================== |
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| 59 | Component Reference Manual Quick start |
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| 60 | ============ ================== ==================== |
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| 61 | |NEMO-OCE| |DOI man OCE|_ |DOI strt gui| |
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| 62 | |NEMO-ICE| |DOI man ICE| |
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| 63 | |NEMO-MBG| |DOI man MBG| |
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| 64 | ============ ================== ==================== |
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[10279] | 65 | |
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[10602] | 66 | Since 2014 the project has a `Special Issue`_ in the open-access journal |
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[11708] | 67 | Geoscientific Model Development (GMD) from the European Geosciences Union (EGU_). |
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[10602] | 68 | The main scope is to collect relevant manuscripts covering various topics and |
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| 69 | to provide a single portal to assess the model potential and evolution. |
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[10279] | 70 | |
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[10602] | 71 | Used by a wide audience, |
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| 72 | numerous :website:`associated projects<projects>` have been carried out and |
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| 73 | extensive :website:`bibliography<bibliography/publications>` published. |
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[10279] | 74 | |
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[10602] | 75 | Development board |
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| 76 | ================= |
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[10279] | 77 | |
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[11708] | 78 | The NEMO Consortium pulling together 5 European institutes |
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| 79 | (CMCC_, CNRS_, MOI_, `Met Office`_ and NERC_) plans the sustainable development in order to |
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| 80 | keep a reliable evolving framework since 2008. |
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[9596] | 81 | |
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[11708] | 82 | It defines the |DOI dev stgy|_ that is implemented by the System Team on a yearly basis |
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| 83 | in order to release a new version almost every four years. |
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[9596] | 84 | |
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[10602] | 85 | When the need arises, :forge:`working groups<wiki/WorkingGroups>` are created or resumed to |
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| 86 | gather the community expertise for advising on the development activities. |
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[9596] | 87 | |
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[11708] | 88 | .. |DOI dev stgy| replace:: multi-year development strategy |
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