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@lizziel lizziel commented Dec 4, 2025

Name and Institution (Required)

Name: Lizzie Lundgren
Institution: Harvard University

Describe the update

This PR is a sandbox for MAPL3 changes. It should not be merged!

Expected changes

To be determined. MAPL3 is still in development.

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GEOS-Chem is not added as a gridded component and FV3 advection
is not run. Enable by building with -DMODEL_CTMENV=y. A message
is printed during configure stage if building with MODEL_CTMENV
turned on. Otherwise, no message is printed.

Signed-off-by: Lizzie Lundgren <[email protected]>
Signed-off-by: Lizzie Lundgren <[email protected]>
This update is temporary and removes all children.

Signed-off-by: Lizzie Lundgren <[email protected]>
@lizziel lizziel added category: Feature Request New feature or request TODO: MAPL development topic: Structural Modifications Related to structural modifications (as opposed to scientific updates) labels Dec 4, 2025
@lizziel lizziel changed the base branch from main to dev/14.7.0 December 4, 2025 21:14
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For interfaces of the registered methods (Initialize, Run, Finalize etc.) try

      type(ESMF_GridComp):: gc   ! composite gridded component
      type(ESMF_State) :: import ! import state
      type(ESMF_State) :: export ! export state
      type(ESMF_Clock) :: clock  ! the clock
      integer, intent(out) :: rc ! Error code, 0 all is well, error otherwise

The current GCHP_GridCompMod.F90 is a copy of mapl3_no_children.

Signed-off-by: Lizzie Lundgren <[email protected]>
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lizziel commented Dec 11, 2025

Thanks for the tip @pchakraborty! The model successfully builds and I'm now working through run-time errors.

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category: Feature Request New feature or request TODO: MAPL development topic: Structural Modifications Related to structural modifications (as opposed to scientific updates)

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3 participants