Difference between revisions of "GEOS-Chem 14.0.0"
(→New data directories) |
(→Version overview) |
||
Line 20: | Line 20: | ||
|-valign="top" | |-valign="top" | ||
− | | | + | |TBD |
| | | | ||
| | | | ||
Line 29: | Line 29: | ||
|-valign="top" | |-valign="top" | ||
+ | |[https://github.com/geoschem/geos-chem/discussions/1111 Convert input.geos to geoschem_config.yml] | ||
+ | |Bob Yantosca (GCST) | ||
+ | |Input files | ||
| | | | ||
+ | *[https://github.com/geoschem/geos-chem/pull/1128 geoschem/geos-chem PR #1128] | ||
+ | |||
+ | |-valign="top" | ||
+ | |[https://github.com/geoschem/geos-chem/pull/990 Change 4D State_Chm%Species array to vector of 3D concentration arrays] | ||
+ | |Lizzie Lundgren (GCST) | ||
+ | |Structural | ||
| | | | ||
+ | *[https://github.com/geoschem/geos-chem/pull/990 geoschem/geos-chem PR #990] | ||
+ | |||
+ | |-valign="top" | ||
+ | |[https://github.com/geoschem/HEMCO/pull/140 Bug fixes for MEGAN HEMCO extension] | ||
+ | |Lizzie Lundgren (GCST) | ||
+ | |Emissions | ||
| | | | ||
− | + | *[https://github.com/geoschem/HEMCO/pull/140 geoschem/HEMCO PR #140] | |
+ | *This will not impact GCClassic output, but does cause slight differences in GCHP | ||
|-valign="top" | |-valign="top" | ||
Line 38: | Line 54: | ||
|-valign="top" | |-valign="top" | ||
− | | | + | |TBD |
| | | | ||
| | | |
Revision as of 16:18, 12 May 2022
This page includes information about GEOS-Chem 14.0.0 (currently under development).
Contents
Version overview
The following items have been added to GEOS-Chem 14.0.0 since the last GEOS-Chem version GEOS-Chem 13.4.0. Also see the following Github pages:
Feature | Contributor(s) | Model scope | Notes and references |
---|---|---|---|
Updates that will affect full-chemistry benchmark simulations | |||
TBD | |||
Updates that will NOT affect full-chemistry benchmark simulations | |||
Convert input.geos to geoschem_config.yml | Bob Yantosca (GCST) | Input files | |
Change 4D State_Chm%Species array to vector of 3D concentration arrays | Lizzie Lundgren (GCST) | Structural | |
Bug fixes for MEGAN HEMCO extension | Lizzie Lundgren (GCST) | Emissions |
|
Updates that will only affect GCHP | |||
TBD |
New data directories
The following data directories have been added or updated in this version. You will have to download the directories relevant to your simulation.
Inventory | Simulations | What was added? | Directory |
---|---|---|---|
1-month full-chemistry benchmarks
1-month benchmark setup
The following table describes the GEOS-Chem setup for both GEOS-Chem Classic and GCHP 1-month benchmark simulations.
Git tag(s): |
|
Compared to previous benchmark: | 13.4.0 |
Software environment: | gcc 10.2.0 OpenMPI 4.1.0 netcdf-fortran 4.5.3 CMake 3.17.3 ESMF 8.0.1 |
Model resolution: |
|
Meteorology fields: | MERRA-2
|
Initial conditions: | July 1, 2019
|
Benchmark month: | July 2019 |
Emissions setup: | TBD |
Chemistry setup: | TBD |
This version will impact: (select all that apply with boldface) |
|
1-month internal benchmarks
Each update that will introduce a significant change in the full-chemistry simulation is tagged with an alpha version in Git. For each of these alpha versions, the GCST runs an internal 1-month benchmark simulation to isolate the impact from that update.
For more details on the update(s) included in each alpha version and a link to benchmark results, see this Google sheet.