Difference between revisions of "Main Page"

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New information is continually being added to the wiki, so please check back here often, or even better, [[Features_of_the_GEOS-Chem_public_wiki#Let_the_GEOS-Chem_wiki_inform_you_of_recent_changes.21|subscribe to the recent changes' RSS feed]]: you will not miss a discussion!
 
New information is continually being added to the wiki, so please check back here often, or even better, [[Features_of_the_GEOS-Chem_public_wiki#Let_the_GEOS-Chem_wiki_inform_you_of_recent_changes.21|subscribe to the recent changes' RSS feed]]: you will not miss a discussion!
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{|border="0" width="1000px" bordercolor="#FFFFFF" cellspacing="0" cellpadding="5"
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|-
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----
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<big><strong>GEOS-Chem v11-02-final</strong> '''will also carry the designation''' <strong>GEOS-Chem 12.0.0</strong>'''.'''  We are migrating to a purely numeric versioning system in order to adhere more closely to software development best practices. For a complete description of the new versioning system, please see [[GEOS-Chem version numbering system|our ''GEOS-Chem version numbering system'' wiki page]].</big>
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|width="333px"|'''[[GEOS-Chem basics]]'''
 
|width="333px"|'''[[GEOS-Chem basics]]'''
  
−
|-valign="top" bgcolor="#CCFFFF" align="center"
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|-valign="top" align="center" bgcolor="#CCFFFF"
−
|'''Current public release:'''
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|'''Current stable version:'''
−
|'''[[GEOS-Chem v10-01]]'''
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|'''[[GEOS-Chem 12#12.0.1|GEOS-Chem 12.0.1]]'''<br>[https://doi.org/10.5281/zenodo.1403144 (DOI: 10.5281/zenodo.1403144)]
−
|'''[[GEOS-Chem v10-01 benchmark history|v10-01 benchmark history]]'''
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|'''[[GEOS-Chem 12 benchmark history|GEOS-Chem 12 benchmark history]]'''
−
 
+
−
|-valign="top" align="center"
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−
|'''Version in development:'''
+
−
|'''[[GEOS-Chem v11-01]]'''
+
−
|'''[[GEOS-Chem v11-01 benchmark history|v11-01 benchmark history]]'''
+
  
 
|-valign="top" align="center"
 
|-valign="top" align="center"
 
|'''Version for HPC environments:'''
 
|'''Version for HPC environments:'''
 
|'''[[GEOS-Chem HP]]'''
 
|'''[[GEOS-Chem HP]]'''
−
|'''[[GEOS-Chem HP Dev Kit]]'''
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|'''[[GEOS-Chem HP Status]]'''
 +
 
 +
|-valign="top" align="center"
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|'''Cloud computing documentation:'''
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|'''[https://cloud-gc.readthedocs.io/ GEOS-Chem on the Amazon EC2 cloud] '''
 +
|
  
 
|-valign="top" align="center"
 
|-valign="top" align="center"
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|'''[http://acmg.seas.harvard.edu/geos/geos_pub.html Refer to this page]'''
 
|'''[http://acmg.seas.harvard.edu/geos/geos_pub.html Refer to this page]'''
 
|  
 
|  
 +
 +
|-valign="top" align="center"
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|'''GEOS-Chem public license:'''
 +
|'''[[Media:LICENSE.txt|License agreement document]]'''
 +
|'''[[Media:AUTHORS.txt|List of developers]]'''
  
 
|}
 
|}
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** [[GEOS-Chem newsletters]]
 
** [[GEOS-Chem newsletters]]
 
** [http://acmg.seas.harvard.edu/geos/geos_new_developments.html Recommendations for offering co-authorships to GEOS-Chem developers]
 
** [http://acmg.seas.harvard.edu/geos/geos_new_developments.html Recommendations for offering co-authorships to GEOS-Chem developers]
−
** [http://acmg.seas.harvard.edu/geos/geos_dev_history.html GEOS-Chem code development history]
+
** [[GEOS-Chem_versions_under_development|GEOS-Chem code development history]]
 +
** [http://acmg.seas.harvard.edu/geos/geos_chem_narrative.html Narrative description of GEOS-Chem]
 
* [[GEOS-Chem basics|Basic information about getting set up with GEOS-Chem]]
 
* [[GEOS-Chem basics|Basic information about getting set up with GEOS-Chem]]
 
** [[GEOS-Chem welcome letter for new users]]
 
** [[GEOS-Chem welcome letter for new users]]
−
** [http://acmg.seas.harvard.edu/geos/word_pdf_docs/resources_guidelines_tips.pdf User Resources, Code Development Guidelines, and Debugging Tips]
 
 
** [[Features of the GEOS-Chem public wiki]]
 
** [[Features of the GEOS-Chem public wiki]]
 
** [[Customizing your GEOS-Chem Wiki Settings]]
 
** [[Customizing your GEOS-Chem Wiki Settings]]
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** [[Aerosols Working Group]]
 
** [[Aerosols Working Group]]
 
** [[Carbon Cycle Working Group]]
 
** [[Carbon Cycle Working Group]]
−
** [[Chemistry-Climate Working Group]]
+
** [[Chemistry-Ecosystems-Climate Working Group]]
 
** [[GEOS-Chem High Performance Working Group]]
 
** [[GEOS-Chem High Performance Working Group]]
 
** [[Hg and POPs Working Group]]
 
** [[Hg and POPs Working Group]]
−
** [[Organics Working Group]]
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** [[Chemistry Issues|Chemistry Working Group]]
−
** [[Chemistry Issues|Oxidants and Chemistry Working Group]]
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** [[Emissions and Deposition Working Group]]
−
** [[Nested Model Working Group]]
+
−
** [[Sources and Surface Uptake Working Group]]
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** [[Transport Working Group]]
 
** [[Transport Working Group]]
 +
** [[GEOS-Chem Nested Model]]
  
 
|-valign="top" bgcolor="#CCCCCC"
 
|-valign="top" bgcolor="#CCCCCC"
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|
 
|
 
* [[Initial conditions for GEOS-Chem]]
 
* [[Initial conditions for GEOS-Chem]]
−
* [[Centralized chemistry time step]]
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* [[Speeding up GEOS-Chem]]
 
* [[GEOS-Chem coding and debugging#GEOS-Chem debugging tips|Tips on how to debug GEOS-Chem effectively]]
 
* [[GEOS-Chem coding and debugging#GEOS-Chem debugging tips|Tips on how to debug GEOS-Chem effectively]]
 
* [[Parallelizing GEOS-Chem]] with the OpenMP directives
 
* [[Parallelizing GEOS-Chem]] with the OpenMP directives
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| <!-- Coding -->
 
| <!-- Coding -->
 
*Software development
 
*Software development
−
**[[GEOS-Chem versions under development]]
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**[[GEOS-Chem versions]]
 
**[[Version control with Git]]
 
**[[Version control with Git]]
 
*[[GEOS-Chem coding and debugging]]
 
*[[GEOS-Chem coding and debugging]]
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**[[Machine issues & portability|Machine issues and portability]]
 
**[[Machine issues & portability|Machine issues and portability]]
 
**[[Debugging with the GEOS-Chem unit tester]]
 
**[[Debugging with the GEOS-Chem unit tester]]
 +
**[[Performing Difference Tests with GEOS-Chem]]
 
**[[Common GEOS-Chem error messages]]
 
**[[Common GEOS-Chem error messages]]
 
**[[GEOS-Chem_coding_and_debugging#Reporting_GEOS-Chem_bugs_to_the_GEOS-Chem_Support_Team|Reporting GEOS-Chem bugs to the GCST]]
 
**[[GEOS-Chem_coding_and_debugging#Reporting_GEOS-Chem_bugs_to_the_GEOS-Chem_Support_Team|Reporting GEOS-Chem bugs to the GCST]]
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**[[Floating point math issues]]
 
**[[Floating point math issues]]
 
**[[GEOS-Chem performance#7-day time tests|Results from 7-day timing tests]]
 
**[[GEOS-Chem performance#7-day time tests|Results from 7-day timing tests]]
−
| <!-- Met fields -->
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| <!-- Met fields -->'''Current met field products'''
 
*[[Overview of GMAO met data products]]
 
*[[Overview of GMAO met data products]]
 
**[[Version history of GMAO met data products]]
 
**[[Version history of GMAO met data products]]
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**[[List of GEOS-FP met fields|List of GEOS-FP met fields used by GEOS-Chem]]
 
**[[List of GEOS-FP met fields|List of GEOS-FP met fields used by GEOS-Chem]]
 
**[[GEOS-FP implementation details|Implementing GEOS-FP into GEOS-Chem]]
 
**[[GEOS-FP implementation details|Implementing GEOS-FP into GEOS-Chem]]
 +
 +
'''Obsolete met field products'''
 
*[[MERRA|GMAO MERRA "reanalysis"]]
 
*[[MERRA|GMAO MERRA "reanalysis"]]
 
**[[List of MERRA met fields|List of MERRA met fields used by GEOS-Chem]]
 
**[[List of MERRA met fields|List of MERRA met fields used by GEOS-Chem]]
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**[[FlexChem]]
 
**[[FlexChem]]
 
**[[Chemistry Issues]]
 
**[[Chemistry Issues]]
 +
**[[Centralized chemistry time step]]
 
**[[Process Analysis Diagnostics]]
 
**[[Process Analysis Diagnostics]]
 
**[[Linking GEOS-Chem to CMAQ]]
 
**[[Linking GEOS-Chem to CMAQ]]
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**[[TOMAS aerosol microphysics|TOMAS]]
 
**[[TOMAS aerosol microphysics|TOMAS]]
 
| <!-- Benchmarks -->
 
| <!-- Benchmarks -->
−
*[http://acmg.seas.harvard.edu/geos/geos_benchmark.html General info about GEOS-Chem benchmark simulations]
+
*[[GEOS-Chem_benchmarking|General info about GEOS-Chem benchmark simulations]]
−
**[http://acmg.seas.harvard.edu/geos/geos_1yr_plots.html List of GEOS-Chem 1-year benchmark simulations]
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**[[GEOS-Chem_versions|List of GEOS-Chem 1-year benchmark simulations]]
 
**[[Mean OH concentration]]
 
**[[Mean OH concentration]]
−
**[[GEOS-Chem v11-01 benchmark history]]
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**[[GEOS-Chem_performance#Timing_results_from_1-month_benchmarks|1-month benchmark timing results]]
−
**[[GEOS-Chem v10-01 benchmark history]]
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**[[GEOS-Chem 12 benchmark history]]
−
**[[GEOS-Chem v9-02 benchmark history]]
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−
**[ftp://ftp.as.harvard.edu/gcgrid/geos-chem/1yr_benchmarks/ FTP site with output from 1-year GEOS-Chem benchmark simulations]
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−
*Other resources
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**[[GEOS-Chem participation in community intercomparisons]]
 
**[[GEOS-Chem participation in community intercomparisons]]
 
**[[Satellite_Specifications_Table|Satellite Instrument Specifications Table]]
 
**[[Satellite_Specifications_Table|Satellite Instrument Specifications Table]]
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*[[GEOS-Chem nested model publications]]
 
*[[GEOS-Chem nested model publications]]
 
| <!-- Diagnostics -->
 
| <!-- Diagnostics -->
−
*[[List of diagnostics for v11-01|List of current GEOS-Chem diagnostics]]
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*Available diagnostics in GEOS-Chem...
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**[[List of diagnostics archived to bpch format|... in binary punch (aka bpch) format]]
 +
**[[List of diagnostics archived to netCDF format|... in netCDF format]]
 
*[[The HEMCO User's Guide#Diagnostics|Archiving diagnostics from HEMCO to netCDF files]]
 
*[[The HEMCO User's Guide#Diagnostics|Archiving diagnostics from HEMCO to netCDF files]]
 
*[[Diagnostic time step]]
 
*[[Diagnostic time step]]
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*[[GEOS-Chem Adjoint]]
 
*[[GEOS-Chem Adjoint]]
 
*[[GEOS-Chem Near-Real-Time Simulations]]
 
*[[GEOS-Chem Near-Real-Time Simulations]]
 +
*[[Coupling GEOS-Chem with other models]]
 
*[[FlexAOD]]
 
*[[FlexAOD]]
−
|-valign="top"
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*[[ATom Related GEOS-Chem Projects]]
−
 
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|<!-- Other resources -->
 +
*[http://www.researcherid.com/rid/C-5595-2014 GEOS-Chem publications page on ResearcherID]
 +
*[http://acmg.seas.harvard.edu/geos/meetings/2018_GCA/presentationsposters.html Presentations from the GCA1 meeting (2018)]
 +
*[http://acmg.seas.harvard.edu/geos/meetings/2017/presentationsposters.html Presentations from the IGC8 Meeting (2017)]
 +
*[http://acmg.seas.harvard.edu/geos/meetings/2015/presentationsposters.html Presentations from the IGC7 meeting (2015)]
 +
*[http://acmg.seas.harvard.edu/geos/meetings/2013/presentations.html Presentations from the IGC6 meeting (2013)]
 
|}
 
|}
  
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**[https://nf.nci.org.au/facilities/software/intel-ct/13.2.146/Documentation/en_US/compiler_f/main_for/index.htm#GUID-81DC012F-20D6-46B1-A524-BFAC4B6F7747.htm#GUID-81DC012F-20D6-46B1-A524-BFAC4B6F7747 Version XE 13.1]
 
**[https://nf.nci.org.au/facilities/software/intel-ct/13.2.146/Documentation/en_US/compiler_f/main_for/index.htm#GUID-81DC012F-20D6-46B1-A524-BFAC4B6F7747.htm#GUID-81DC012F-20D6-46B1-A524-BFAC4B6F7747 Version XE 13.1]
 
**[https://software.intel.com/en-us/compiler_15.0_ug_f Version 15.0]
 
**[https://software.intel.com/en-us/compiler_15.0_ug_f Version 15.0]
 +
**[http://acmg.seas.harvard.edu/geos/wiki_docs/compilers/PDF_Fortran_Compiler_UG_17_0.pdf Version 17]
 
*[[PGI Fortran compiler]]
 
*[[PGI Fortran compiler]]
 
**[http://acmg.seas.harvard.edu/geos/wiki_docs/compilers/pgiug.pdf User Guide]
 
**[http://acmg.seas.harvard.edu/geos/wiki_docs/compilers/pgiug.pdf User Guide]

Revision as of 13:26, 20 September 2018

GEOS–Chem Wiki

GEOS-Chem Community Mission: to advance understanding of human and natural influences on the environment
through a comprehensive, state-of-the-science, readily accessible global model of atmospheric composition.

The GEOS–Chem model is a global 3-D model of atmospheric composition driven by assimilated meteorological observations from the Goddard Earth Observing System (GEOS) of the NASA Global Modeling and Assimilation Office. It is applied by research groups around the world to a wide range of atmospheric composition problems, Central management and support of the model is provided by the Atmospheric Chemistry Modeling Group at Harvard University.

This wiki is meant to facilitate communication between GEOS-Chem users and developers. If this is your first time here, check out the features page. If you would like to contribute to the wiki, please register as a user by clicking create account at the top right corner of this page.

New information is continually being added to the wiki, so please check back here often, or even better, subscribe to the recent changes' RSS feed: you will not miss a discussion!

GEOS-Chem v11-02-final will also carry the designation GEOS-Chem 12.0.0. We are migrating to a purely numeric versioning system in order to adhere more closely to software development best practices. For a complete description of the new versioning system, please see our GEOS-Chem version numbering system wiki page.


Getting started w/ GEOS-Chem: Welcome letter for new users GEOS-Chem basics
Current stable version: GEOS-Chem 12.0.1
(DOI: 10.5281/zenodo.1403144) 		GEOS-Chem 12 benchmark history
Version for HPC environments: GEOS-Chem HP GEOS-Chem HP Status
Cloud computing documentation: GEOS-Chem on the Amazon EC2 cloud
List of publications: Refer to this page
GEOS-Chem public license: License agreement document List of developers


General information about GEOS-Chem

Introduction to GEOS-Chem and the International GEOS-Chem User Community
Getting started with GEOS-Chem


GEOS-Chem Code Developers' Forums

Coding Meteorological Fields
Current met field products

Obsolete met field products

Emissions Chemistry
Dynamics Deposition
Aerosols Benchmarking and Evaluation
Nested grid simulations Diagnostics
Related projects Other resources


Reference Section

IDL GAMAP
Fortran Perl
R Python
NCAR Command Language (NCL) Wiki documentation
Retrieved from "https://wiki.seas.harvard.edu/geos-chem/index.php?title=Main_Page&oldid=38988"