Page Comparison

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As in previous versions, you can access the environment as usual by sourcing an activation script:

Acme1:

source /p/user_pub/e3sm_unified/envs/load_latest_e3sm_unified_acme1.sh

Andes:

source /ccs/proj/cli115/software/e3sm-unified/load_latest_e3sm_unified_andes.sh

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source /share/apps/E3SM/conda_envs/load_latest_e3sm_unified_compy.sh

Dane:

Frontier:

source /ccs/proj/cli115/software/e3sm-unified/load_latest_e3sm_unified_frontier.sh

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source /lus/grand/projects/E3SMinput/soft/e3sm-unified/load_latest_e3sm_unified_polaris.sh

Ruby:

Details

The new version has been deployed on all supported machines: Acme1, Andes, Anvil, Chicoma, Chrysalis, Compy, Dane, Frontier, Perlmutter and , ALCF Polaris (not to be confused with the E3SM Polaris software) and Ruby.

Note: We encourage users at OLCF to use Andes, rather than Frontier, for processing and analysis.

On 6 8 machines (Anvil, Chicoma, Chrysalis, Compy, Dane, Frontier, Perlmutter and PerlmutterRuby) there are 6 packages of interest -- ESMF, ILAMB, MOAB, NCO, TempestExtremes and TempestRemap -- that have been built with Spack using system compilers and MPI libraries.  When you load E3SM-Unified on a compute node, you will have access to these versions, which can be run in parallel and which will typically run more efficiently than their counterparts in conda packages.

The tools needed to build E3SM documentation locally with mkdoc are also included to E3SM-Unified.

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Important Updates in 1.11.0

ChemDyg 1.1.0:

cime_gen_domain 6.1.59:

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E3SM-Diags 3.0.0 :

e3sm_to_cmip 1.11.3:

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• Updates to cube_to_target, interpinic, mksurfdata_map as part of the E3SM v3.0.2 tag

LIVVKit 3.1.0:mosaic 1.0.0:

MPAS-Analysis 1.13.0:

MPAS-Tools 0.36.0:

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NCO 5.3.1:

pcmdi_metrics 3.8:

zppy 3.0.0:

zstash 1.4.4:

New in 1.11.0

cime_gen_domain 6.1.59:

• The gen_domain tool as part of the CIME v6.1.59 tag, now separate from e3sm-tools.

mosaic 1.0.0:

squadgen 1.2.2:

• Now separate from e3sm-tools.

zppy3.-interfaces 0.0:zstash 1.4.41:

Next version

Testing of the next version (1.12.0) is planned to begin August with deployment is expected in September, 2025. To request packages and versions to include, make a comment on Next Version.

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