{ "_id": "6ad11441a6a61792ed76b074", "Package": "PCBN", "Title": "Inference of Pair-Copula Bayesian Networks", "Version": "0.1.1", "Authors@R": "c(\nperson(\"Alexis\", \"Derumigny\", , email = \"a.f.f.derumigny@tudelft.nl\", role = c(\"aut\", \"cre\"), comment = c(ORCID = \"0000-0002-6163-8097\")),\nperson(\"Niels\", \"Horsman\", , \"niels.horsman@hotmail.nl\", role = c(\"aut\")),\nperson(\"Dorota\", \"Kurowicka\", , \"D.Kurowicka@tudelft.nl\", role = c(\"aut\")),\nperson(\"Johan\", \"Larsson\", role = \"ctb\", comment = c(ORCID = \"0000-0002-4029-5945\"))\n)", "Description": "Creates, fits and samples Pair-Copula Bayesian Networks\n(PCBN) under some restrictions on the underlying Directed\nAcyclic Graph (DAG), that is, no active cycles nor interfering\nv-structures, following Derumigny, Horsman and Kurowicka (2025)\n.", "License": "GPL (>= 2)", "Encoding": "UTF-8", "URL": "https://github.com/AlexisDerumigny/PCBN", "BugReports": "https://github.com/AlexisDerumigny/PCBN/issues", "Config/testthat/edition": "3", "VignetteBuilder": "knitr", "Config/roxygen2/version": "8.1.0", "Config/pak/sysreqs": "libglpk-dev libxml2-dev", "Repository": "https://alexisderumigny.r-universe.dev", "Date/Publication": "2026-10-15 14:45:46 UTC", "RemoteUrl": "https://github.com/alexisderumigny/pcbn", "RemoteRef": "HEAD", "RemoteSha": "41bad12ee7e12ded4424a4d9b917cd84bb37cdb2", "NeedsCompilation": "no", "Packaged": { "Date": "2026-10-15 17:32:57 UTC", "User": "root" }, "Author": "Alexis Derumigny [aut, cre] (ORCID:\n),\nNiels Horsman [aut],\nDorota Kurowicka [aut],\nJohan Larsson [ctb] (ORCID: )", "Maintainer": "Alexis Derumigny ", "_user": "alexisderumigny", "_type": "src", "_file": "PCBN_0.1.1.tar.gz", "_fileid": "https://r2.ropensci.org/5b31b2aa93a8435672cb0bdd497142a6368df4c98c56e91420c495228c920d73", "_filesize": 436973, "_sha256": "5b31b2aa93a8435672cb0bdd497142a6368df4c98c56e91420c495228c920d73", "_expires": "2027-01-23T17:58:22.000Z", "_created": "2026-10-15T17:32:57.000Z", "_published": "2026-10-15T17:58:25.139Z", "_buildurl": "https://github.com/r-universe/alexisderumigny/actions/runs/38777720177", "_status": "success", "_host": "GitHub-Actions", "_jobs": [ { "job": 116571589980, "time": 125, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "11994673099" }, { "job": 116571590199, "time": 113, "config": "linux-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "11993599744" }, { "job": 116571589672, "time": 103, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "11996082176" }, { "job": 116571589922, "time": 90, "config": "macos-release-arm64", "r": "4.6.1", "check": "OK", "artifact": "11996251682" }, { "job": 116569755647, "time": 226, "config": "source", "r": "4.6.1", "check": "OK", "artifact": "11994093286" }, { "job": 116571589611, "time": 96, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "11993484728" }, { "job": 116571589998, "time": 118, "config": "windows-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "11993484779" }, { "job": 116571589708, "time": 75, "config": "windows-oldrel-x86_64", "r": "4.5.3", "check": "OK", "artifact": "11993444478" }, { "job": 116571589842, "time": 73, "config": "windows-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "11994113459" } ], "_upstream": "https://github.com/alexisderumigny/pcbn", "_commit": { "id": "41bad12ee7e12ded4424a4d9b917cd84bb37cdb2", "author": "AlexisDerumigny ", "committer": "GitHub ", "message": "Merge pull request #11 from jolars/feat/caugi-backend\n\nAdd optional `caugi` graph backend", "time": 1792075546 }, "_maintainer": { "name": "Alexis Derumigny", "email": "a.f.f.derumigny@tudelft.nl", "login": "alexisderumigny", "orcid": "0000-0002-6163-8097", "description": "", "uuid": 9538132 }, "_distro": "resolute", "_registered": true, "_dependencies": [ { "package": "bnlearn", "role": "Imports" }, { "package": "igraph", "role": "Imports" }, { "package": "r2r", "role": "Imports" }, { "package": "VineCopula", "role": "Imports" }, { "package": "caugi", "version": ">= 1.3.0", "role": "Suggests" }, { "package": "knitr", "role": "Suggests" }, { "package": "rmarkdown", "role": "Suggests" }, { "package": "testthat", "version": ">= 3.1.7", "role": "Suggests" }, { "package": "data.tree", "role": "Suggests" }, { "package": "Rgraphviz", "role": "Suggests" } ], "_owner": "alexisderumigny", "_selfowned": true, "_usedby": 0, "_updates": [ { "week": "2025-45", "n": 5 }, { "week": "2025-46", "n": 3 }, { "week": "2025-47", "n": 1 }, { "week": "2026-41", "n": 2 }, { "week": "2026-42", "n": 1 } ], "_tags": [ { "name": "v0.1.1", "date": "2025-11-18" } ], "_stars": 2, "_contributors": [ { "user": "alexisderumigny", "count": 263, "uuid": 9538132 }, { "user": "niels1997-ui", "count": 13, "uuid": 114650793 }, { "user": "jolars", "count": 2, "uuid": 13087841 }, { "user": "dkurowicka", "count": 1, "uuid": 197626252 } ], "_userbio": { "uuid": 9538132, "type": "user", "name": "AlexisDerumigny", "followers": 22 }, "_downloads": { "count": 251, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/PCBN" }, "_devurl": "https://github.com/alexisderumigny/pcbn", "_searchresults": 5, "_rbuild": "4.6.1", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/manual.pdf", "extra/NEWS.html", "extra/NEWS.txt", "extra/PCBN.html", "extra/readme.html", "extra/readme.md" ], "_homeurl": "https://github.com/alexisderumigny/pcbn", "_realowner": "alexisderumigny", "_cranurl": true, "_releases": [ { "version": "0.1.1", "date": "2025-11-17" } ], "_exports": [ "active_cycles", "B_sets_are_increasing", "B_sets_cut_increments", "B_sets_make_unique", "BiCopCondFit", "complete_and_check_orders", "compute_sample_margin", "ComputeCondMargin", "create_empty_DAG", "DAG_to_restrictedDAG", "default_envir", "dsep_set", "extend_orders", "find_all_orders", "find_all_orders_v", "find_B_sets", "find_B_sets_v", "find_cond_copula_specified", "find_interfering_v_from_B_sets", "fit_all_orders", "fit_copulas", "fix_active_cycles", "fix_interfering_vstructs", "has_active_cycles", "has_interfering_vstrucs", "is_cond_copula_specified", "is_order_abiding_Bsets", "is_order_abiding_Bsets_v", "is_restrictedDAG", "new_PCBN", "path_hasChords", "path_hasConvergingConnections", "PCBN_PDF", "PCBN_sim", "plot_active_cycles", "possible_candidate_incoming_arc", "possible_candidate_outgoing_arc", "possible_candidates", "remove_CondInd", "set_arc" ], "_help": [ { "page": "active_cycles", "title": "Checks if a graph contains active cycles", "topics": [ "active_cycles", "has_active_cycles", "plot_active_cycles" ] }, { "page": "B_sets_are_increasing", "title": "Checks if the B-sets for a particular node form an increasing sequence.", "topics": [ "B_sets_are_increasing" ] }, { "page": "B_sets_cut_increments", "title": "Find the decomposition of B-sets", "topics": [ "B_sets_cut_increments" ] }, { "page": "B_sets_make_unique", "title": "Compress a given collection of B-sets", "topics": [ "B_sets_make_unique" ] }, { "page": "complete_and_check_orders", "title": "Complete an order and check whether these are valid orders on parents sets", "topics": [ "complete_and_check_orders" ] }, { "page": "compute_sample_margin", "title": "Computes a conditional margin during sampling", "topics": [ "compute_sample_margin" ] }, { "page": "create_empty_DAG", "title": "Create empty DAG", "topics": [ "create_empty_DAG" ] }, { "page": "DAG_to_restrictedDAG", "title": "Turns a general graph into a restricted graph.", "topics": [ "DAG_to_restrictedDAG", "fix_active_cycles", "fix_interfering_vstructs" ] }, { "page": "BiCopCondFit", "title": "Fits the copula joining w and v given cond_set abiding by the conditional independencies of the graph", "topics": [ "BiCopCondFit", "ComputeCondMargin", "default_envir" ] }, { "page": "dsep_set", "title": "D-separation of two nodes given a set in a DAG", "topics": [ "dsep_set" ] }, { "page": "extend_orders", "title": "Fills in all possible orders for the next node for each possible order", "topics": [ "extend_orders" ] }, { "page": "find_all_orders", "title": "Finds all possible copula assignments given a DAG", "topics": [ "find_all_orders" ] }, { "page": "find_all_orders_v", "title": "Finds all possible orders of node v given previous copula assignments", "topics": [ "find_all_orders_v" ] }, { "page": "find_B_sets", "title": "Find all the B-sets of a given DAG", "topics": [ "find_B_sets", "find_B_sets_v" ] }, { "page": "find_cond_copula_specified", "title": "Find among parents of a node, the one that has a conditional copula specified", "topics": [ "find_cond_copula_specified" ] }, { "page": "find_interfering_v_from_B_sets", "title": "Find all interfering v-structures for a given collection of B-sets", "topics": [ "find_interfering_v_from_B_sets" ] }, { "page": "fit_copulas", "title": "Fit the copulas of a PCBN given data", "topics": [ "fit_all_orders", "fit_copulas" ] }, { "page": "has_interfering_vstrucs", "title": "Checks if graph has interfering v-structures", "topics": [ "has_interfering_vstrucs" ] }, { "page": "is_cond_copula_specified", "title": "Checks if a given (conditional) copula has already been specified", "topics": [ "is_cond_copula_specified" ] }, { "page": "is_order_abiding_Bsets", "title": "Check whether a certain order abides by the B-sets", "topics": [ "is_order_abiding_Bsets", "is_order_abiding_Bsets_v" ] }, { "page": "is_restrictedDAG", "title": "Does a DAG satisfy the restrictions of no active cycle and no interfering v-structures", "topics": [ "is_restrictedDAG" ] }, { "page": "logLik.PCBN", "title": "Log-likelihood of a PCBN object", "topics": [ "logLik.PCBN" ] }, { "page": "new_PCBN", "title": "Initializes PCBN class", "topics": [ "new_PCBN" ] }, { "page": "path_hasConvergingConnections", "title": "Checks a path for converging connections and chords.", "topics": [ "path_hasChords", "path_hasConvergingConnections" ] }, { "page": "PCBN_PDF", "title": "PDF of a PCBN model", "topics": [ "PCBN_PDF" ] }, { "page": "PCBN_sim", "title": "Simulate data from a specified PCBN", "topics": [ "PCBN_sim" ] }, { "page": "print.PCBN", "title": "Print and plot PCBN objects", "topics": [ "plot.PCBN", "print.PCBN" ] }, { "page": "possible_candidates", "title": "Possible candidates to be added to a partial order", "topics": [ "possible_candidates", "possible_candidate_incoming_arc", "possible_candidate_outgoing_arc" ] }, { "page": "remove_CondInd", "title": "Remove elements from a conditioning set by using conditional independence", "topics": [ "remove_CondInd" ] }, { "page": "set_arc", "title": "Add a directed arc to a graph", "topics": [ "set_arc" ] } ], "_readme": "https://github.com/alexisderumigny/pcbn/raw/HEAD/README.md", "_rundeps": [ "ADGofTest", "bnlearn", "cli", "cpp11", "digest", "glue", "igraph", "lattice", "lifecycle", "magrittr", "MASS", "Matrix", "mvtnorm", "pkgconfig", "r2r", "rlang", "vctrs", "VineCopula" ], "_vignettes": [ { "source": "Bsets-v-structs.Rmd", "filename": "Bsets-v-structs.html", "title": "B-sets and interfering v-structures", "engine": "knitr::rmarkdown", "headings": [ "What are B-sets?", "Interfering v-structures", "B-sets cuts" ], "created": "2024-03-17 18:32:10", "modified": "2026-10-15 14:45:46", "commits": 6 }, { "source": "internals-estimation.Rmd", "filename": "internals-estimation.html", "title": "How to use the estimation procedures", "engine": "knitr::rmarkdown", "headings": [ "Data simulation", "Estimation", "Copula of U1 and U2", "Copulas related to U3 and U4", "Corresponding computation trees of the copulas", "Corresponding computation trees of the margins", "Conditional marginal pseudo-observations", "Fitting the rest of the DAG", "Copulas related to the node U6", "Copulas related to the node U7" ], "created": "2024-02-14 12:57:05", "modified": "2026-10-15 14:45:46", "commits": 6 } ], "_score": 5.477121254719663, "_indexed": true, "_nocasepkg": "pcbn", "_universes": [ "alexisderumigny" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "0.1.1", "date": "2026-10-15T17:35:01.000Z", "distro": "resolute", "commit": "41bad12ee7e12ded4424a4d9b917cd84bb37cdb2", "fileid": "https://r2.ropensci.org/a9441c2ad761b9699029bf851666d3950f3ec51e0efd3ec7858f2e40db9ae501", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/alexisderumigny/actions/runs/38777720177" }, { "r": "4.6.1", "os": "linux", "version": "0.1.1", "date": "2026-10-15T17:34:54.000Z", "distro": "resolute", "commit": "41bad12ee7e12ded4424a4d9b917cd84bb37cdb2", "fileid": "https://r2.ropensci.org/d62f1185595a8651b1292ac819bb0e7aa03768e6ac712066098fa11d811a6340", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/alexisderumigny/actions/runs/38777720177" }, { "r": "4.5.3", "os": "mac", "version": "0.1.1", "date": "2026-10-15T17:57:49.000Z", "commit": "41bad12ee7e12ded4424a4d9b917cd84bb37cdb2", "fileid": "https://r2.ropensci.org/f328090155b43e28a91622524b4d28faf24ee340f136d775a00cf32b190d8e26", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/alexisderumigny/actions/runs/38777720177" }, { "r": "4.6.1", "os": "mac", "version": "0.1.1", "date": "2026-10-15T17:55:00.000Z", "commit": "41bad12ee7e12ded4424a4d9b917cd84bb37cdb2", "fileid": "https://r2.ropensci.org/8fc16ef2dd6cfcfbff1ba713fb70fbe0fca56f8e7314f8b60b50e93b5be220ba", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/alexisderumigny/actions/runs/38777720177" }, { "r": "4.6.0", "os": "wasm", "version": "0.1.1", "date": "2026-10-15T17:34:53.000Z", "commit": "41bad12ee7e12ded4424a4d9b917cd84bb37cdb2", "fileid": "https://r2.ropensci.org/b39ac4f0bc31f6843e9651eeeac6d6544b2e259b9e542e58e041415c3d522bb6", "status": "success", "buildurl": "https://github.com/r-universe/alexisderumigny/actions/runs/38777720177" }, { "r": "4.7.0", "os": "win", "version": "0.1.1", "date": "2026-10-15T17:34:41.000Z", "commit": "41bad12ee7e12ded4424a4d9b917cd84bb37cdb2", "fileid": "https://r2.ropensci.org/20028be71df9619c445dcff6b24307d92082df5bd8b145697addd5b3d80f1d87", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/alexisderumigny/actions/runs/38777720177" }, { "r": "4.5.3", "os": "win", "version": "0.1.1", "date": "2026-10-15T17:34:02.000Z", "commit": "41bad12ee7e12ded4424a4d9b917cd84bb37cdb2", "fileid": "https://r2.ropensci.org/09b09b8b5e031864143e4c8d71858ac03a68e1b424eb11c51d5814eec8fae3dd", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/alexisderumigny/actions/runs/38777720177" }, { "r": "4.6.1", "os": "win", "version": "0.1.1", "date": "2026-10-15T17:34:06.000Z", "commit": "41bad12ee7e12ded4424a4d9b917cd84bb37cdb2", "fileid": "https://r2.ropensci.org/a6fcbe61b9b5904eb5cccace7d2d50e70f824fdda9be01b6c9709c8e02a42871", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/alexisderumigny/actions/runs/38777720177" } ] }