{ "_id": "6ae24c068d250e7ad09eec05", "Package": "RASbound", "Title": "Bounded RAS / Biproportional Matrix Balancing with Cell-Level\nConstraints", "Version": "0.0.1", "Authors@R": "c(\nperson(given = \"Jose M.\",\nfamily = \"Pavía\",\nrole = c(\"aut\", \"cre\"),\nemail = \"jose.m.pavia@uv.es\",\ncomment = c(ORCID = \"0000-0002-0129-726X\"))\n)", "Description": "Implements the RAS method for adjusting a matrix to match\ntarget row and column totals. In RAS, a matrix A is multiplied\non the left by a diagonal matrix R and on the right by a\ndiagonal matrix S, which gives the method its name. It is also\nknown as biproportional matrix balancing, iterative\nproportional fitting (IPF) or raking. The package extends it\nwith lower and upper bounds on individual cells. Provides\nseveral algorithmic variants for handling bound violations:\nhard cell-freezing with simultaneous, sequential, or hybrid\nfixation; two dependency-free clamp-and-compensate heuristics\n(proportional redistribution and iterative renormalization);\nand a naive unconstrained-recompute baseline; together with\nthin wrapper functions exposing equivalent bounded-calibration\nmethods from the 'survey' package under a common interface.\nIntended for updating or regionalizing input-output tables,\nsocial accounting matrices (SAMs), and other applications where\nclassic RAS/IPF is used but cell-level plausibility ranges must\nbe respected. References: Deming and Stephan (1940)\n Deville, Saerndal and Sautory\n(1993) Acknowledgements:\nThe author wishes to thank Conselleria de Educacion, Cultura y\nUniversidades, Generalitat Valenciana (grant CIAICO/2023/031)\nfor supporting this research.", "License": "GPL-3", "Encoding": "UTF-8", "RoxygenNote": "7.3.2", "Config/testthat/edition": "3", "VignetteBuilder": "knitr", "URL": "https://github.com/JMPavia/RASbound", "BugReports": "https://github.com/JMPavia/RASbound/issues", "NeedsCompilation": "no", "Packaged": { "Date": "2026-10-28 19:22:13 UTC", "User": "root" }, "Author": "Jose M. Pavía [aut, cre] (ORCID:\n)", "Maintainer": "Jose M. Pavía ", "Repository": "https://cran.r-universe.dev", "Date/Publication": "2026-10-28 11:30:10 UTC", "RemoteUrl": "https://github.com/cran/RASbound", "RemoteRef": "HEAD", "RemoteSha": "6704da3c9f717f680ddb8a3a43ffb1d27e848088", "_user": "cran", "_type": "src", "_file": "RASbound_0.0.1.tar.gz", "_fileid": "https://r2.ropensci.org/304b7dbf4363fabc521dfb0998d5da1ff5749a790e1a94d4b32b114576b8b64d", "_filesize": 280500, "_sha256": "304b7dbf4363fabc521dfb0998d5da1ff5749a790e1a94d4b32b114576b8b64d", "_expires": "2027-02-05T19:24:52.000Z", "_created": "2026-10-28T19:22:13.000Z", "_published": "2026-10-28T19:24:54.487Z", "_upstream": "https://github.com/cran/RASbound", "_status": "success", "_maintainer": { "name": "Jose M. 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