additional modifications in fvsetup for more integrated land-atmosphere DAS setup and configuration

[saraqzhang]

Additional modifications of fvsetup for more integrated land-atm DAS setup and configuration (on top of #327).

Contingent on:

• additional default settings and command line args for land-atm DAS GEOSldas_GridComp#94 (merged)
• revisions for handling of Nens and special nml and mwtrm path/files in coupled land-atm DAS  GEOSldas_GridComp#102 (merged)
• MAPL v2.57.0 (for GEOSldas_GridComp v3.1.0; also satisfies ExtData fix of v2.56.1 required for GEOSadas)

[saraqzhang]

@gmao-rreichle changes here corresponding to ldasGC pr#94 draft.

[gmao-rreichle]

@saraqzhang, please double-check my edits in the most recent commit 03c1dda.
Also see inline comments below.

[saraqzhang]

updates are tested in setup of a hybrid4dnvar LADAS ( with ldas_setup updated in ldasGC PR#94)

[saraqzhang]

@gmao-rreichle update command line inputs corresponding to ldasGC PR#94. For the path info of ldas SPEC NML and MWRTM param, the options of default and user input to fvsetup are also added.

[saraqzhang]

@gmao-rreichle c2a59da deal with atm_ens input with "later " option for atmens ICS installation

[gmao-rreichle]

@gmao-rreichle c2a59da deal with atm_ens input with "later " option for atmens ICS installation

@saraqzhang : Thanks for adding this. I edited the query text a bit and fixed an error in the variable name (I think) d4480d0. I also updated the branch to the latest develop. Please double check.

[saraqzhang]

yes that was a typo. d4480d0 fixed it.

[gmao-rreichle]

Sorry, my approval was too early. Need to create a new GEOSldas_GridComp release and update the components.yaml file accordingly. Will do ASAP

[saraqzhang]

@gmao-rreichle @rtodling the current system ( v5.42.11 + PR#352 ) passed tests of built, LADAS setup and 2-day hybrid cycling run. a tag is created LADAS_v5.42.11 .

[rtodling]

Is the change in MAPL a zero-diff change?

[weiyuan-jiang]

Is the change in MAPL a zero-diff change?

Between MAPL v2.52 and v2.57, there is no mention about non-zero-diff. So it should be zero-diff

[gmao-rreichle]

Is the change in MAPL a zero-diff change?

Between MAPL v2.52 and v2.57, there is no mention about non-zero-diff. So it should be zero-diff

Yes, it's 0-diff. @rtodling, aren't you already using MAPL v2.56.1 (which includes the ExtData fix) in your branch? v2.57.0 only changes EASE-grid routines, which is 0-diff (and the EASE grid isn't used by ADAS anyway). But as @weiyuan-jiang said, MAPL should be 0-diff between v2.52 and v2.57