{"id":45104614,"url":"https://github.com/parmoo/parmoo-solver-farm","last_synced_at":"2026-02-19T21:57:42.843Z","repository":{"id":155570694,"uuid":"627524855","full_name":"parmoo/parmoo-solver-farm","owner":"parmoo","description":"A \"farm\" of multiobjective benchmark problems exhibiting real-world structure and corresponding ParMOO solver scripts","archived":false,"fork":false,"pushed_at":"2026-01-22T21:08:14.000Z","size":13983,"stargazers_count":2,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"main","last_synced_at":"2026-01-23T14:05:05.081Z","etag":null,"topics":["benchmark-problem","multiobjective","multiobjective-optimization","optimization","optimization-problem","simulation-optimization"],"latest_commit_sha":null,"homepage":"","language":"Python","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/parmoo.png","metadata":{"files":{"readme":"README.rst","changelog":null,"contributing":"CONTRIBUTING.rst","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,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2023-04-13T16:41:26.000Z","updated_at":"2026-01-22T21:08:12.000Z","dependencies_parsed_at":null,"dependency_job_id":"05cdf965-7047-4075-8f5d-b825c65c7e80","html_url":"https://github.com/parmoo/parmoo-solver-farm","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/parmoo/parmoo-solver-farm","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/parmoo%2Fparmoo-solver-farm","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/parmoo%2Fparmoo-solver-farm/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/parmoo%2Fparmoo-solver-farm/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/parmoo%2Fparmoo-solver-farm/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/parmoo","download_url":"https://codeload.github.com/parmoo/parmoo-solver-farm/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/parmoo%2Fparmoo-solver-farm/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":29634538,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-02-19T18:02:07.722Z","status":"ssl_error","status_checked_at":"2026-02-19T18:01:46.144Z","response_time":117,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.6:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"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":["benchmark-problem","multiobjective","multiobjective-optimization","optimization","optimization-problem","simulation-optimization"],"created_at":"2026-02-19T21:57:42.104Z","updated_at":"2026-02-19T21:57:42.838Z","avatar_url":"https://github.com/parmoo.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"=======================================================================\nParMOO Solver Farm: Sample Simulation Optimization Problems and Solvers\n=======================================================================\n\nThis repository contains samples of multiobjective simulation optimization\n(MOSO) problems that have been solved with ParMOO.\nAll of the models and solver files needed to reproduce the results are\nprovided within each subdirectory.\n\n*Note: this public repository is intended to be lightweight and contains\nonly publication-ready results. Use a private repository for development\nof solvers and testing to avoid overfilling the git history.*\n\nSetup and Installation\n----------------------\n\nTo use or compare against any of the sample problem, clone the appropriate\ndirectory and ``pip``-install the ``REQUIREMENTS`` file for that example.\n\n.. code-block:: bash\n\n    python3 -m pip install -r REQUIREMENTS.txt\n\nInstructions and Structure\n--------------------------\n\nFor further instructions, including details on the specifics of each\nproblem, see the nested ``README.rst`` file for each of the internal\nsubdirectories.\n\nResources\n---------\n\nFor more information on the ParMOO library\n\n * visit our GitHub_ page,\n * view our documentation on ReadTheDocs_\n\nOr contact our e-mail/support\n\n * ``parmoo@lbl.gov``\n\nFor potential contributors to the ParMOO Solver Farm, please see our CONTRIBUTING_ files.\n\nPlease check each individual example for its own license files.\nIf none is found, then you may assume that each directory carries\nthe ParMOO Solver Farm's default LICENSE_ file.\n\nCiting\n------\n\nMany of these problems are associated with a publication.\nIf so, please cite the reference provided for the example that you\nare running.\n\nOtherwise, to cite the ParMOO library, use one of the following:\n\n.. code-block:: bibtex\n\n    @article{parmoo-joss,\n        author={Chang, Tyler H. and Wild, Stefan M.},\n        title={{ParMOO}: A {P}ython library for parallel multiobjective simulation optimization},\n        year = {2023},\n        journal = {Journal of Open Source Software},\n        volume = {8},\n        number = {82},\n        pages = {4468},\n        doi = {10.21105/joss.04468}\n    }\n\n    @techreport{parmoo-docs,\n        title       = {{ParMOO}: {P}ython library for parallel multiobjective simulation optimization},\n        author      = {Chang, Tyler H. and Wild, Stefan M. and Dickinson, Hyrum},\n        institution = {Argonne National Laboratory},\n        number      = {Version 0.5.1},\n        year        = {2026},\n        url         = {https://parmoo.readthedocs.io/en/latest}\n    }\n\n    @article{ParMOODesign25,\n        title = {Designing a Framework for Solving Multiobjective Simulation Optimization Problems},\n        author = {Tyler H. Chang and Stefan M. Wild},\n        journal = {INFORMS Journal on Computing},\n        year = {2026},\n        doi = {10.1287/ijoc.2023.0250},\n        arxivnumber = {2304.06881},\n        note = {To appear}\n    }\n\n.. _CONTRIBUTING: https://github.com/parmoo/parmoo-solver-farm/blob/main/CONTRIBUTING.rst\n.. _GitHub: https://github.com/parmoo/parmoo\n.. _LICENSE: https://github.com/parmoo/parmoo-solver-farm/blob/main/LICENSE\n.. _ReadTheDocs: https://parmoo.readthedocs.org\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fparmoo%2Fparmoo-solver-farm","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fparmoo%2Fparmoo-solver-farm","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fparmoo%2Fparmoo-solver-farm/lists"}