Releases: NorESMhub/NorESM
release-noresm2.0.3
Version of code which can be used to reproduce the CMIP6 results of NorESM2. This release builds on the three former releases.
This release contains
- settings to run on the machine Betzy
- automatic copying of the case directory to the archive directory
- updated documentation
- modifications in the ocean component BLOM (see a list of main changes below)
Notable changes of BLOM v1.1.0 compared to v1.0.0 that has impact on BLOM operation as a component of NorESM
- Added NorESM multiple instance support.
- Corrected time-smoothing of forcing fields received through the coupler so it works for any coupling interval.
- Corrected the generation of BLOM/iHAMOCC input data list.
- Added handling of N-deposition files for N2000 compsets.
- Major restructuring of code to replace header files and common blocks with Fortran modules.
- Added new pe-layout for OMIP1 compsets with iHAMOCC using the tnx2 grid.
- Added support for tripolar ocean grid with 1/8 deg resolution along equator (tnx0.125v4).
How to obtain this version
- type : "git clone https://github.com/NorESMhub/NorESM.git"
- type : "cd NorESM"
- type : "git tag --list" (this should give you a list of the existing tags or releases)
- type : "git checkout release-noresm2.0.3"
- type : "./manage_externals/checkout_externals"
feature-noresm2.0.2_keyClim_v01
This release (tag) consolidates the version as it existed in the branch feature-noresm2.0.2_keyClim from 2021-02 until 2021-10.
release-noresm2.0.2
Version of code which can be used to reproduce the CMIP6 results of NorESM2. This release builds on the two former releases.
This release contains
- updated documentation
- bug fixes such that model runs without intermittent crashes on certain machines (nebula, tetralith)
- automatic download of NorESM-specific inputdata from noresm.org/inputdata
- indication of which grids are supported for individual compsets
- modification in the inputdata structure of BLOM
- extra usermods_dir for keyCLIM simulations and extra compsets for covid simulations
Additional features
- restart files for some compsets can now be found on noresm.org/restart
How to obtain this version
- type : "git clone https://github.com/NorESMhub/NorESM.git"
- type : "cd NorESM"
- type : "git tag --list" (this should give you a list of the existing tags or releases)
- type : "git checkout release-noresm2.0.2"
- type : "./manage_externals/checkout_externals"
Notice
- automatic download of inputdata from noresm.org to certain machines (e.g. nebula) might not work completely as expected. This can partially be solved by or :
(a) change the listed order of servers in cime/config/cesm/config_inputdata.xml : move the cesm-inputdata server before the noresm.org server; or
(b) run ./check_inputdata twice; or
(c) submit the job twice (./case_submit). - reproducing CMIP6 results
(a) on vilje and fram for atmosphere-only compsets (like NF1850norbc, NFHISTnorpibc, ...) : this can be obtained by commenting out in cam/src/chemistry/mozart/chemistry.F90 line 1310 : ncldwtr(:,:) = 0._r8
(b) on vilje and fram for fully-coupled simulations (like N1850, NSSP245frc2, ...) : we have kept the -init=zero,arrays compiler settings for CAM on fram and vilje
(c) one should use the same number of processor as in the original simulation - it is possible that some NorESM-specific inputdata is missing on noresm.org/inputdata. If that happens, please make an issue, and we will try to upload the missing data.
release-noresm2.0.1
Version of code which can be used to reproduce the CMIP6 results of NorESM2. Code is now split over several repositories. Licenses have been added.
release-noresm2.0.0
Version of code which can be used to reproduce the CMIP6 results of NorESM2. Code is now split over several repositories.
