{"id":22410972,"url":"https://github.com/e3sm-project/chemdyg","last_synced_at":"2026-02-13T02:45:35.849Z","repository":{"id":143005891,"uuid":"608375142","full_name":"E3SM-Project/ChemDyg","owner":"E3SM-Project","description":"Chemistry Diagnostics Package","archived":false,"fork":false,"pushed_at":"2024-11-04T18:57:35.000Z","size":277,"stargazers_count":0,"open_issues_count":3,"forks_count":2,"subscribers_count":119,"default_branch":"main","last_synced_at":"2024-11-04T19:43:04.579Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Shell","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"bsd-3-clause","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/E3SM-Project.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2023-03-01T22:14:45.000Z","updated_at":"2024-11-04T18:57:39.000Z","dependencies_parsed_at":"2024-04-26T17:28:56.278Z","dependency_job_id":"28250a68-d604-471b-9356-569de13cee83","html_url":"https://github.com/E3SM-Project/ChemDyg","commit_stats":{"total_commits":53,"total_committers":8,"mean_commits":6.625,"dds":0.6981132075471699,"last_synced_commit":"c36a726b48172d85e947269a2a0590bcff777621"},"previous_names":[],"tags_count":12,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/E3SM-Project%2FChemDyg","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/E3SM-Project%2FChemDyg/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/E3SM-Project%2FChemDyg/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/E3SM-Project%2FChemDyg/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/E3SM-Project","download_url":"https://codeload.github.com/E3SM-Project/ChemDyg/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":228304099,"owners_count":17898920,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-12-05T13:12:34.671Z","updated_at":"2026-02-13T02:45:35.837Z","avatar_url":"https://github.com/E3SM-Project.png","language":"Shell","funding_links":[],"categories":[],"sub_categories":[],"readme":"E3SM chemistry diagnostic package (ChemDyg) is designed for E3SM atmospheric chemistry development. The details are documented in this paper: https://doi.org/10.1016/j.envsoft.2025.106498.\n\nReference:\n```\nLee, H.-H., Q. Tang, M. J. Prather, and J. Xie (2025), A Comprehensive Chemistry Evaluation\nand Diagnostics Package for E3SM – ChemDyg Version 1.1.0, Environ. Model. Softw., 191,\n106498, doi:10.1016/j.envsoft.2025.106498.\n```\n\nIndex page and example figures:\nhttps://web.lcrc.anl.gov/public/e3sm/diagnostic_output/ac.lee1061/20220914.PAN.MZThet.v2.LR.bi-grid.amip.chemUCI_Linozv3/e3sm_chem_diags/plots/\n\nChemDyg is executed by zppy, which is a post-processing toolchain for E3SM written in Python (https://github.com/E3SM-Project/zppy).\n\n*How to run ChemDyg via zppy script on chrysalis?\n```\nsource /lcrc/soft/climate/e3sm-unified/load_latest_e3sm_unified_chrysalis.sh\nwget https://raw.githubusercontent.com/E3SM-Project/ChemDyg/main/ChemDyg_example_script.cfg\nzppy -c ChemDyg_example_script.cfg\n```\n**Note that the users need to change the'e3sm_unified' path on different zppy-supported machines (https://e3sm-project.github.io/zppy/_build/html/main/getting_started.html#activate-e3sm-unified-environment). \n\nFor people who cannot access zppy-supported machines, the observational data used in ChemDyg are available at https://doi.org/10.5281/zenodo.10905766 and https://web.lcrc.anl.gov/public/e3sm/diagnostics/observations/Atm/ChemDyg_inputs/.  \n\n## License\n\nCopyright (c) 2023-2025, Energy Exascale Earth System Model Project\nAll rights reserved\n\nSPDX-License-Identifier: (BSD-3-Clause)\n\nSee [LICENSE](./LICENSE) for details\n\nUnlimited Open Source - BSD 3-clause Distribution\n'LLNL-CODE-819717`\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fe3sm-project%2Fchemdyg","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fe3sm-project%2Fchemdyg","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fe3sm-project%2Fchemdyg/lists"}