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Partition GFS_init.F90 #2524

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dustinswales opened this issue Dec 3, 2024 · 0 comments
Open

Partition GFS_init.F90 #2524

dustinswales opened this issue Dec 3, 2024 · 0 comments
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enhancement New feature or request feature-MPAS Label to identify tasks associated with the MPAS dynamical core implementation

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dustinswales commented Dec 3, 2024

Description

GFS_init.F90 is responsible for reading in the physics namelist(s) and initializing the data containers used within the physics. This could be partitioned into dynamical core agnostic/specific pieces, which could be a single module guarded with dynamical core specific pre-processor directives (PPD), or into agnostic/specific modules.

Solution

One option, using the dycore pre-processor directives, MPAS and FV3, partition GFS_init into:
ccpp/driver/GFS_init.F90 - Common initialization + dycore specific initialization guarded by PPD
ccpp/driver/GFS_FV3_init.F90 - FV3 specific initialization imported
ccpp/driver/GFS_MPAS_init.F90 - MPAS specific initialization

@dustinswales dustinswales self-assigned this Dec 3, 2024
@dustinswales dustinswales added enhancement New feature or request feature-MPAS Label to identify tasks associated with the MPAS dynamical core implementation labels Dec 3, 2024
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Labels
enhancement New feature or request feature-MPAS Label to identify tasks associated with the MPAS dynamical core implementation
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