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| | #[[Running GEOS-Chem|Running]] | | #[[Running GEOS-Chem|Running]] |
| | #[[GEOS-Chem output files|Output files]] | | #[[GEOS-Chem output files|Output files]] |
| − | #[[Guide_to_visualization_and_analysis_tools_for_GEOS-Chem|Visualizing and processing output]] | + | #[[Python tools for use with GEOS-Chem]] |
| | #[[GEOS-Chem_coding_and_debugging|Coding and debugging]] | | #[[GEOS-Chem_coding_and_debugging|Coding and debugging]] |
| | #[[GEOS-Chem_overview#Further_reading|Further reading]] | | #[[GEOS-Chem_overview#Further_reading|Further reading]] |
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| − | == Overview ==
| + | This content has been migrated to the [https://geos-chem.readthedocs.io/en/latest/gcc-guide/02-build/create-rundir.html '''Create a run directory''' chapter of <tt>geos-chem.readthedocs.io</tt>]. |
| − | | + | |
| − | We have greatly simplified run directory creation in [[GEOS-Chem 13.0.0]] and later versions. You no longer need to download the separate [[GEOS-Chem Unit Tester]] repository any longer, but can create run directories from a script in the GEOS-Chem source code itself.
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| − | We have
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| − | == Example 1: Creating a run directory for a full-chemistry simulation ==
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| − | | + | |
| − | Let us walk through the process of creating a run directory for a global GEOS-Chem full-chemistry simulation.
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| − | | + | |
| − | '''1.''' Navigate to the <tt>GCClassic</tt> superproject folder and get a directory listing:
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| − | cd /path/to/your/GCClassic
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| − | ls -CF
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| − | | + | |
| − | You should see this output:
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| − | CMakeLists.txt LICENSE run@ src/
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| − | As mentioned previously, <tt>run@</tt> is a symbolic link. It actually points to the to the <tt>src/GEOS-Chem/run/GCClassic</tt> folder. This folder contains several scripts and template files for run directory creation.
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| − | '''2.''' Navigate to the <tt>run</tt> folder and get a directory listing:
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| − | cd run
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| − | ls -CF
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| − | and you should see this output:
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| − | | + | |
| − | archiveRun.sh* gitignore HISTORY.rc.templates/ runScriptSamples/
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| − | createRunDir.sh* HEMCO_Config.rc.templates/ input.geos.templates/
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| − | getRunInfo* HEMCO_Diagn.rc.templates/ README
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| − | You can see several folders (highlighted in the directory display with <tt>/</tt>) and a few executable scripts (highlighted with <tt>*</tt>). The script we are interested in is <tt>createRunDir.sh</tt>.
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| − | '''3.''' Run the createRunDir.sh script and answer the prompts: | + | |
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| − | Run the <tt>/createRunDir.sh</tt> script by typing:
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| − | ./createRunDir.sh
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| − | '''4.''' The script will start asking you to supply information about the type of run directory that you wish to create:
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| − | ===========================================================
| + | |
| − | GEOS-CHEM RUN DIRECTORY CREATION
| + | |
| − | ===========================================================
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| − |
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| − | -----------------------------------------------------------
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| − | Choose simulation type:
| + | |
| − | -----------------------------------------------------------
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| − | 1. Full chemistry
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| − | 2. Aerosols only
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| − | 3. CH4
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| − | 4. CO2
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| − | 5. Hg
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| − | 6. POPs
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| − | 7. Tagged CH4
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| − | 8. Tagged CO
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| − | 9. Tagged O3
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| − | 10. TransportTracers
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| − | We would to create a run directory for a full-chemistry simulation, so type <tt>1</tt> followed by the <tt>ENTER</tt> key.
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| − | '''5.''' The script will prompt you with the next menu. | + | |
| − | | + | |
| − | -----------------------------------------------------------
| + | |
| − | Choose chemistry domain:
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| − | -----------------------------------------------------------
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| − | 1. Troposphere + stratosphere (Recommended)
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| − | 2. Troposphere only
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| − | We will select the recommended option (type <tt>1</tt> and then <tt>ENTER</tt>.
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| − | '''6.''' The next menu will appear:
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| − | -----------------------------------------------------------
| + | |
| − | Choose additional simulation option:
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| − | -----------------------------------------------------------
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| − | 1. Standard
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| − | 2. Benchmark
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| − | 3. Complex SOA
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| − | 4. Marine POA
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| − | 5. Acid uptake on dust
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| − | 6. TOMAS
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| − | 7. APM
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| − | 8. RRTMG
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| − | In this menu, you can select among different full-chemistry options, such as adding the RRTMG radiative transfer model, microphysics models (APM or TOMAS), etc. Here we will take the standard fullchem simulation, so type <tt>1</tt> and then <tt>ENTER</tt>.
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| − | '''7.''' The next menu will ask you to specify the type of meteorology that you wish to use (GEOS-FP or MERRA-2):
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| − | | + | |
| − | -----------------------------------------------------------
| + | |
| − | Choose meteorology source:
| + | |
| − | -----------------------------------------------------------
| + | |
| − | 1. MERRA-2 (Recommended)
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| − | 2. GEOS-FP
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| − | Let's select the recommended option, so type <tt>1</tt> followed by <tt>ENTER</tt>.
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| − | '''8.''' The next menu will prompt you for the horizontal resolution that you wish to use:
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| − | | + | |
| − | -----------------------------------------------------------
| + | |
| − | Choose horizontal resolution:
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| − | -----------------------------------------------------------
| + | |
| − | 1. 4.0 x 5.0
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| − | 2. 2.0 x 2.5
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| − | 3. 0.5 x 0.625
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| − | If you wish to set up global simulation, type either <tt>1</tt> or <tt>2</tt> followed by <tt>ENTER</tt>.
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| − | If you wish to set up a nested-grid simulation, type <tt>3</tt> and hit <tt>ENTER</tt>. Then you will be followed by a nested-grid menu:
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| − | | + | |
| − | -----------------------------------------------------------
| + | |
| − | Choose horizontal grid domain:
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| − | -----------------------------------------------------------
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| − | 1. Global
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| − | 2. Asia
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| − | 3. Europe
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| − | 4. North America
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| − | 5. Custom
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| − | Let's select the 4° x 5° option, so type <tt>1</tt> and then <tt>ENTER</tt>.
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| − | '''8a.''' NOTE: If you want to create a nested-grid simulation instead of a global simulation, type <tt>
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| | ---- | | ---- |
| | '''''[[Creating GEOS-Chem run directories|Previous]] | [[Creating run directories for GEOS-Chem 12.9.3 and prior|Next]] | [[Getting Started with GEOS-Chem]]''''' | | '''''[[Creating GEOS-Chem run directories|Previous]] | [[Creating run directories for GEOS-Chem 12.9.3 and prior|Next]] | [[Getting Started with GEOS-Chem]]''''' |
