{ "_id": "6a103ae6acfb0bcc41c9b54e", "Package": "RcppDE", "Version": "0.1.9", "Date": "2026-03-10", "Title": "Global Optimization by Differential Evolution in C++", "Authors@R": "c(person(\"Dirk\", \"Eddelbuettel\", role = c(\"aut\", \"cre\"), email = \"edd@debian.org\",\ncomment = c(ORCID = \"0000-0001-6419-907X\")),\nperson(\"David\", \"Ardia\", role = \"aut\", comment = \"Author of DEoptim\"),\nperson(\"Katharine\", \"Mullen\", role = \"aut\", comment = \"Author of DEoptim\"),\nperson(\"Brian\", \"Peterson\", role = \"aut\", comment = \"Author of DEoptim\"),\nperson(\"Joshua\", \"Ulrich\", role = \"aut\", comment = \"Author of DEoptim\"),\nperson(\"Kris\", \"Boudt\", role = \"ctb\", comment = \"Contributor to DEoptim\"),\nperson(\"Rainer\", \"Storn\", role = \"aut\", comment = \"Principal author of DE-Engine\"))", "Description": "An efficient C++ based implementation of the 'DEoptim'\nfunction which performs global optimization by differential\nevolution. Its creation was motivated by trying to see if the\nold approximation \"easier, shorter, faster: pick any two\" could\nin fact be extended to achieving all three goals while moving\nthe code from plain old C to modern C++. The initial version\ndid in fact do so, but a good part of the gain was due to an\nimplicit code review which eliminated a few inefficiencies\nwhich have since been eliminated in 'DEoptim'.", "License": "GPL (>= 2)", "URL": "https://github.com/eddelbuettel/rcppde,\nhttps://dirk.eddelbuettel.com/code/rcpp.de.html", "BugReports": "https://github.com/eddelbuettel/rcppde/issues", "VignetteBuilder": "Rcpp", "Repository": "https://eddelbuettel.r-universe.dev", "Date/Publication": "2026-05-11 16:34:16 UTC", "RemoteUrl": "https://github.com/eddelbuettel/rcppde", "RemoteRef": "HEAD", "RemoteSha": "8d21a1ebfca40bbb03ae066339ded074c225270f", "NeedsCompilation": "yes", "Packaged": { "Date": "2026-05-11 18:59:40 UTC", "User": "root" }, "Author": "Dirk Eddelbuettel [aut, cre] (ORCID:\n),\nDavid Ardia [aut] (Author of DEoptim),\nKatharine Mullen [aut] (Author of DEoptim),\nBrian Peterson [aut] (Author of DEoptim),\nJoshua Ulrich [aut] (Author of DEoptim),\nKris Boudt [ctb] (Contributor to 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