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Open Sustainable Technology

MOM6

A numerical representation of the ocean fluid with applications from the process scale to the planetary circulation scale.
https://github.com/NOAA-GFDL/MOM6

Category: Hydrosphere
Sub Category: Ocean Models

Keywords from Contributors

numerical-modeling climate-modeling ocean-circulation ocean-circulation-models climate fms gfdl climate-science nwp datamodeling

Last synced: about 7 hours ago
JSON representation

Repository metadata

Modular Ocean Model

README.md

Read The Docs Status
codecov

MOM6

MOM6 (Modular Ocean Model, version 6) is a next-generation open-development-source ocean model developed by a consortium of institutions. It uses a modern Fortran codebase solving the primitive equations for ocean dynamics on an Arakawa C-grid.

  • Arbitrary Lagrangian-Eulerian (ALE) vertical coordinate
  • Boussinesq and non-Boussinesq modes
  • Flexible equation of state (Wright, TEOS-10, linear, Roquet (TEOS-10), ...)
  • Comprehensive parameterization library (ePBL, KPP, lateral mixing, tidal forcing)
  • Coupled to SIS2 or CICE (sea ice), ice shelves, and Earth system models via the FMS or NUOPC couplers, or run in stand-alone ocean-only configurations
  • Dimensional unit scaling for consistency testing

Where to find information

What files are what

The top level directory structure groups source code and input files as follow:

File/directory Purpose
LICENSE.md A copy of the Gnu lesser general public license, version 3.
README.md This file with basic pointers to more information.
src/ Contains the source code for MOM6 that is always compiled.
config_src/ Contains optional source code depending on mode and configuration such as dynamic-memory versus static, ocean-only versus coupled.
pkg/ Contains third party (non-MOM6 or FMS) code that is compiled into MOM6.
docs/ Workspace for generated documentation. See docs/README.md
.testing/ Contains the verification test suite. See .testing/README.md
ac/ Contains the autoconf build configuration files. See ac/README.md

Quick start guide

To quickly get started and build an ocean-only MOM6 executable, see the
autoconf README.

For setting up an experiment, or building an executable for coupled modeling,
consult the MOM6-examples wiki.

Disclaimer

The United States Department of Commerce (DOC) GitHub project code is provided
on an "as is" basis and the user assumes responsibility for its use. DOC has
relinquished control of the information and no longer has responsibility to
protect the integrity, confidentiality, or availability of the information. Any
claims against the Department of Commerce stemming from the use of its GitHub
project will be governed by all applicable Federal law. Any reference to
specific commercial products, processes, or services by service mark,
trademark, manufacturer, or otherwise, does not constitute or imply their
endorsement, recommendation or favoring by the Department of Commerce. The
Department of Commerce seal and logo, or the seal and logo of a DOC bureau,
shall not be used in any manner to imply endorsement of any commercial product
or activity by DOC or the United States Government.

This project code is made available through GitHub but is managed by NOAA-GFDL
at https://gitlab.gfdl.noaa.gov.

Owner metadata

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Committers metadata

Last synced: 1 day ago

Total Commits: 8,946
Total Committers: 127
Avg Commits per committer: 70.441
Development Distribution Score (DDS): 0.672

Commits in past year: 286
Committers in past year: 36
Avg Commits per committer in past year: 7.944
Development Distribution Score (DDS) in past year: 0.738

Name Email Commits
Robert Hallberg R****g@n****v 2930
Alistair Adcroft A****t@n****v 1815
Gustavo Marques g****s@u****u 633
Marshall Ward m****d@n****v 452
Kate Hedstrom k****m@a****u 450
alperaltuntas a****s@g****m 242
Matthew Harrison M****n@n****v 237
Andrew Shao a****o@n****v 228
Brandon Reichl B****l@n****v 169
Niki Zadeh N****h@n****v 147
He Wang H****g@n****v 135
pjpegion P****n@n****v 87
Zhi Liang Z****g@n****v 84
Stephen Griffies S****s@n****v 77
Angus Gibson a****s@a****e 75
Mariana Vertenstein m****s@u****u 72
Andrew Shao a****o@g****m 72
Nicholas Hannah n****h@g****m 64
Benjamin Mater B****r@n****v 64
John Krasting J****g@n****v 45
Scott Bachman b****n@u****u 42
alex-huth a****h@n****v 42
Raphael Dussin R****n@n****v 40
Olga Sergienko o****n@p****u 38
denise.worthen D****n@n****v 37
Nicholas Hannah n****h@g****m 34
Michael Levy m****k@g****m 32
Andrew Ross a****s@n****v 28
Hemant Khatri h****1@g****m 28
Rob Cermak c****k@a****u 25
and 97 more...

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Issue and Pull Request metadata

Last synced: 3 days ago

Total issues: 102
Total pull requests: 1,205
Average time to close issues: 4 months
Average time to close pull requests: 15 days
Total issue authors: 33
Total pull request authors: 53
Average comments per issue: 2.56
Average comments per pull request: 2.44
Merged pull request: 981
Bot issues: 0
Bot pull requests: 1

Past year issues: 7
Past year pull requests: 64
Past year average time to close issues: about 9 hours
Past year average time to close pull requests: 12 days
Past year issue authors: 6
Past year pull request authors: 13
Past year average comments per issue: 3.57
Past year average comments per pull request: 1.86
Past year merged pull request: 38
Past year bot issues: 0
Past year bot pull requests: 0

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/NOAA-GFDL/MOM6

Top Issue Authors

  • kshedstrom (29)
  • marshallward (11)
  • Hallberg-NOAA (8)
  • breichl (5)
  • herrwang0 (4)
  • pittwolfe (4)
  • adcroft (4)
  • nikizadehgfdl (3)
  • andrew-c-ross (3)
  • raphaeldussin (3)
  • yichengt900 (2)
  • knlowman (2)
  • c2xu (2)
  • claireyung (2)
  • ThomasNeumann2 (2)

Top Pull Request Authors

  • Hallberg-NOAA (574)
  • marshallward (195)
  • adcroft (59)
  • herrwang0 (53)
  • kshedstrom (32)
  • c2xu (32)
  • breichl (29)
  • alex-huth (26)
  • raphaeldussin (22)
  • awallcraft (18)
  • MJHarrison-GFDL (14)
  • yichengt900 (12)
  • claireyung (11)
  • theresa-cordero (11)
  • Wendazhang33 (9)

Top Issue Labels

  • bug (18)
  • enhancement (4)
  • documentation (1)
  • Parameter change (1)
  • answer-changing (1)

Top Pull Request Labels

  • bug (246)
  • enhancement (240)
  • Parameter change (157)
  • answer-changing (127)
  • refactor (125)
  • documentation (104)
  • bugfix (6)
  • javascript (1)
  • invalid (1)
  • dependencies (1)
  • duplicate (1)

Dependencies

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Score: 9.33282345619073