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fates interface: integration of external model #1531

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rgknox
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@rgknox rgknox commented May 12, 2017

This change set completes a first version of 1) the ALM-side interface for FATES, 2) initializes FATES as a submodule and 3) adds a test to acme_land_developer. Restart simulations, while having the code in place, are not passing tests yet and will be addressed in forthcoming changesets. Modifications to the namelist build system were necessary. Thus, there are trivial conflicts with namelists generated by master, specifically use_ed=.false. is now appended to all namelists where it is not used. This has no impact on existing tests' model output, however CLM regression tests will fail namelist comparisons for this reason. As this PR initializes a new submodule, all CLM users must update their submodule pointers to bring the fates codeset in, without this the code will not compile.

rgknox and others added 11 commits May 12, 2017 12:41
…his passes the flag -bgc ed -no-megan to the namelist generation script. Later changes should update this to FATES, however there are string lenth limitations in place that have to be identified first.

continued work on fates-BGC interface, specifically cold-start initialization for carbon flux and state vars, and not allocating memory in patch-level carbon flux and state vars

FATES integration: removed provisional fates-side interface call. Also, copied in the wrappers used on CLM side in the fates developer repository.

fates interface: incremental progress towards bringing in the clmfates interface wrappers and the fates submodule.

FATES-interface: Debugging newly attached interface.  Included the removal of duplicate history fields that showed up in native CN vegetation and FATES, such as NEP.  Fixed call order of fates parameters.

Fates interface: fixed call order of fates dynamics, cleaned out some of the use_ed filtering that occurs in history and summary during CNCarbonState and CNCarbonflux.

FATES-interface: Shuffled around the call order of FATES parameter reads.

FATES-inteface: Partitioned the summary variables in soil bgc used during fates calls, as well as history initialization.

FATES-interface: renamed EDBGCDyn to FatesBGCDyn.

FATES-interface: modified the test user nl
…preprocessor file. These new functions are required for the fates parameter interface.
@rgknox rgknox added BFB PR leaves answers BFB Land labels May 12, 2017
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rgknox commented May 14, 2017

closing, re-naming the submitting branch and re-submitting.

@rgknox rgknox closed this May 14, 2017
jgfouca pushed a commit that referenced this pull request Jun 2, 2017
add ability to remove tabs in shr_string_lalign
Removal of tabs from strings in stream files

Test suite: scripts_regression_tests
also manual verification that if tabs were introduced in a streams text file
(e.g. datm.streams.txt.CORE2_NYF.GISS)
then the resulting data model behaved correctly
Test baseline:
Test namelist changes:
Test status: bit for bit

Fixes #862
User interface changes?: None
Code review:sacks, edwards,
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