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New and improved in 1.9.0

ChemDyg 0.1.24: This new package provides diagnostics for the interactive gas-phase chemistry, newly available in E3SM, to support routine testing and evaluation of the chemistry performance.

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source /global/common/software/e3sm/anaconda_envs/load_latest_e3sm_unified_pm-cpu.sh

Details

After 7 weeks nearly 3 months of testing, the new version has been deployed on our supported machines: Acme1, Andes, Anvil, Chicoma, Chrysalis, Compy, Frontier and Perlmutter. We have dropped support for Cori-Haswell (decommissioned). We hope to add support for Frontier but we Note: We encourage users at OLCF to use Andes, rather than Frontier, for processing and analysis.

On 4 6 machines (Anvil, Chicoma, Chrysalis, Compy, Frontier and Perlmutter) 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 (matching the modules used for E3SM whenever possible).  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.

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Testing of the next version (1.10.0) is planned to begin in early November 2023 February 2024 and deployment is expected in early DecemberMarch.  To request packages and versions to include, make a comment on Next Version.

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