Bayesian Networks
Overview
Probability propagation in Bayesian networks, also known as graphical independence networks. Documentation of the package is provided in vignettes included in the package and in the paper by Højsgaard (2012, doi:10.18637/jss.v046.i10). See 'citation("gRain")' for details.
- Fixed issue with Suggests Rgraphviz
From NEWS in the release
Install
Health
- OK13 OK2026-08-05
- NOTE12 OK, 1 NOTE2026-08-01
- OK14 OK2026-04-22
- ERROR13 OK, 1 ERROR2026-04-18
- OK14 OK2026-04-16
Show 2 earlier changesHide 2 earlier changes
- NOTE13 OK, 1 NOTE2026-03-28
- OK14 OK2026-03-10
Documentation
- Help pages
- 26 (1 internal)
- Examples that run
- 100%22 run in a plain check
- Exported functions with examples
- 86%
- Documented parameters
- 98%
- Return-value docs
- 59%
- Help pages citing references
- 77%
Also includes 1 demo script (run with demo())
Downloads
Dependencies
Installing gRain adds 27 packages (18 with compiled code, 30 MB of source tarballs). Heaviest: stringi 11 MB, igraph 4.8 MB, gRbase 2.6 MB.
Code & Tests
People & History
Pick two releases to compare their code metrics.
- RR 4.6.0 released · 2026-04-24
- RR 4.5.0 released · 2025-04-11
- RR 4.4.0 released · 2024-04-24
- RR 4.3.0 released · 2023-04-21
- RR 4.2.0 released · 2022-04-22
- RR 4.1.0 released · 2021-05-18
- RR 4.0.0 released · 2020-04-24
- RR 3.6.0 released · 2019-04-26
- RR 3.5.0 released · 2018-04-23
- RR 3.4.0 released · 2017-04-21
- RR 3.3.0 released · 2016-05-03
- RR 3.2.0 released · 2015-04-16
- RR 3.1.0 released · 2014-04-10
- 3.0.2Latest
- RR 3.0.0 released · 2013-04-03
- 2.15.32012-12-26 · diff ↗
Show 121 earlier eventsHide 121 earlier events
- 2.15.22012-08-28 · diff ↗
- RR 2.15.0 released · 2012-03-30
- 2.14.22012-02-27 · diff ↗
- RR 2.14.0 released · 2011-10-31
- 2.13.22011-09-07 · diff ↗
- RR 2.13.0 released · 2011-04-13
- 2.12.22011-01-17 · diff ↗
- RR 2.12.0 released · 2010-10-15
- 2.11.12010-05-07 · diff ↗
- RR 2.11.0 released · 2010-04-22
- 2.11.02010-02-11 · diff ↗
- 2.10.12009-11-20 · diff ↗
- RR 2.10.0 released · 2009-10-26
- 2.10.02009-07-31 · diff ↗
- 2.9.12009-04-26 · diff ↗
- RR 2.9.0 released · 2009-04-17
- 2.9.02009-02-11 · diff ↗
- 2.8.12008-12-17 · diff ↗
- RR 2.8.0 released · 2008-10-20
- 2.7.22008-07-13 · diff ↗
- 2.7.12008-06-12 · diff ↗
- RR 2.7.0 released · 2008-04-22
- 2.7.02008-03-27 · diff ↗
- 2.6.22008-01-30 · diff ↗
- 1.4.62026-03-02 · diff ↗
- 1.4.52024-10-17 · diff ↗
- 1.4.42024-10-10 · diff ↗
- 1.4.32024-10-08 · diff ↗
- 1.4.22024-09-22 · diff ↗ ·
removed 14 exports
%>%, evidence<-, isCompiled<-, isPropagated<-, compute_p_evidence, evidence, get_superset_list, is.null_evi, new_evi, new_jev, retractJEvidence, setJEvidence, setdiff_evi, union_eviadded 5 exports
evidence_add, evidence_drop, evidence_get, evidence_prob, replace_cpt - 1.4.12023-11-21 · diff ↗
- 1.4.02023-10-29 · diff ↗ ·
added 7 exports
compilePOT, compile_cpt, compile_pot, extract_cpt, extract_marg, extract_pot, repeat_pattern - 1.3.142023-08-12 · diff ↗
- 1.3.132023-03-09 · diff ↗
- 1.3.122022-11-17 · diff ↗ ·
removed 6 exports
is.null_ev, new_ev, propagate.grain, setCPT, setdiff_ev, union_evadded 10 exports
evidence<-, compute_p_evidence, cpt, get_superset_list, is.null_evi, new_evi, replaceCPT, setdiff_evi, simplify_query, union_evi - 1.3.112022-09-04 · diff ↗
- 1.3.102022-05-09 · diff ↗ ·
added 7 exports
isCompiled<-, isPropagated<-, isCompiled, isPropagated, nodeNames, nodeStates, universe - 1.3.92022-04-03 · diff ↗
- 1.3-62020-07-30 · diff ↗
- 1.3-5
- 1.3-4
- 1.3-32020-01-22 · diff ↗ ·
removed 8 exports
extract_cpt, extract_pot, compilePOT, setEvi, evidence<-, setJEvi, retractJEvi, cptadded 15 exports
absorbEvidence, andtable, extractMARG, getgin, is.null_ev, marg2pot, ortable, pot2marg, printlist, propagate.grain, retractEvidence, retractJEvidence, setJEvidence, simulate.grain, splitVec - 1.3-22020-01-12 · diff ↗ ·
removed 2 exports
pattern:^[[:alpha:]]+, Curryadded 37 exports
cptable, compileCPT, grain, querygrain, qgrain, setEvidence, pEvidence, extractCPT, extractPOT, extract_cpt, extract_pot, setFinding, getFinding, pFinding, retractFinding, setCPT, new_ev, setdiff_ev, union_ev, compilePOT, setEvi, evidence, evidence<-, loadHuginNet, saveHuginNet, ortab, andtab, booltab, mendel, repeatPattern and 7 more - 1.3-0
- 1.2-52015-12-30 · diff ↗
- 1.2-4
- 1.2-32014-03-25 · diff ↗
- 1.2-22013-09-16 · diff ↗
- 1.2-2-dup2013-09-15 · diff ↗
- 1.2-12013-08-08 · diff ↗
- 1.2-1-dup2013-08-08 · diff ↗
- 1.2-02013-07-15 · diff ↗
- 1.2-0-dup2013-07-14 · diff ↗
- 1.1-22013-07-02 · diff ↗
- 1.1-2-dup2013-07-01 · diff ↗
- 1.1-12013-05-30 · diff ↗
- 1.1-1-dup2013-05-29 · diff ↗
- 1.1-02012-12-28 · diff ↗
- 1.1-0-dup2012-12-26 · diff ↗
- 1.0-32012-08-28 · diff ↗
- 1.0-3-dup2012-08-28 · diff ↗
- 1.0-22012-08-08 · diff ↗
- 1.0-2-dup2012-08-08 · diff ↗
- 1.0-02012-02-27 · diff ↗
- 1.0-0-dup2012-02-27 · diff ↗
- 0.8.142012-02-21 · diff ↗
- 0.8.14-dup2012-02-21 · diff ↗
- 0.8.132012-02-18 · diff ↗
- 0.8.13-dup2012-02-17 · diff ↗
- 0.8.122012-01-18 · diff ↗
- 0.8.12-dup2012-01-18 · diff ↗
- 0.8.102011-12-30 · diff ↗
- 0.8.10-dup2011-12-29 · diff ↗
- 0.8.92011-09-08 · diff ↗
- 0.8.9-dup2011-09-07 · diff ↗
- 0.8.82011-07-23 · diff ↗
- 0.8.8-dup2011-07-19 · diff ↗
- 0.8.72011-01-18 · diff ↗
- 0.8.7-dup2011-01-17 · diff ↗
- 0.8.52010-05-07 · diff ↗
- 0.8.5-dup2010-05-07 · diff ↗
- 0.8.42010-02-12 · diff ↗
- 0.8.4-dup2010-02-11 · diff ↗
- 0.8.32010-02-03 · diff ↗
- 0.8.3-dup2010-02-03 · diff ↗
- 0.8.22009-11-22 · diff ↗
- 0.8.2-dup2009-11-20 · diff ↗
- 0.8.12009-08-01 · diff ↗
- 0.8.1-dup2009-07-31 · diff ↗
- 0.8.02009-04-26 · diff ↗ ·
removed 42 exports
cpt2, propagateLS, plot.grain, predict.grain, compile, compile.grain, propagate, propagate.grain, cptable, setFinding, getFinding, pFinding, retractFinding, print.grain, print.grainFinding, querygrain, querygrain.grain, dag2cptspec, summary.grain, as.grain, as.grain.huginNet, as.cumcounts, as.cumcounts.data.frame, cptspec, nodeNames, nodeNames.grain, nodeStates, nodeStates.grain, simulate.grain, print.cptspec and 12 moreadded 1 export
pattern:^[^\\.] - 0.8.0-dup2009-04-26 · diff ↗
- 0.7.02009-02-12 · diff ↗
- 0.7.0-dup2009-02-11 · diff ↗ ·
removed 8 exports
.propagate, plot.cpt-grain, plot.dag-grain, plot.ug-grain, plot.compgrain, propagate.compgrain, querygm, querygm.grainadded 5 exports
propagateLS, plot.grain, propagate.grain, querygrain, querygrain.grain - 0.6.02009-01-23 · diff ↗
- 0.6.0-dup
- 0.5.32009-01-08 · diff ↗
- 0.5.3-dup
- 0.5.02008-12-17 · diff ↗ ·
removed 27 exports
plot.cpt-gmInstance, plot.dag-gmInstance, plot.ug-gmInstance, plot.compgmInstance, predict.gmInstance, compilegm, compilegm.dag-gmInstance, compilegm.ug-gmInstance, compilegm.cpt-gmInstance, propagate.compgmInstance, enterEvidence, retractEvidence, evidence, print.gmInstance, print.bnevidence, querygm.gmInstance, pevidence, summary.gmInstance, as.gmInstance, as.gmInstance.huginNet, nodeNames.gmInstance, nodeStates.gmInstance, simulate.gmInstance, getSlot, newgmInstance, newgmInstance.cptspec, newgmInstance.graphNELadded 24 exports
plot.cpt-grain, plot.dag-grain, plot.ug-grain, plot.compgrain, predict.grain, compile, compile.grain, propagate.compgrain, setFinding, getFinding, pFinding, retractFinding, print.grain, print.grainFinding, querygm.grain, summary.grain, as.grain, as.grain.huginNet, nodeNames.grain, nodeStates.grain, simulate.grain, grain, grain.cptspec, grain.graphNEL - 0.5.0-dup2008-12-17 · diff ↗
- 0.4.12008-12-04 · diff ↗
- 0.4.1-dup2008-12-04 · diff ↗
- 0.4.02008-10-28 · diff ↗ ·
removed 38 exports
newugsh, newdagsh, newug, newdag, queryg, plot.ugsh, plot.dagsh, neigh, closure, subgraph, simplicialNodes, isComplete, updateugsh, as.grash, as.adjmat, as.graphNEL, jTree, mcs, moralize, triangulate, ripOrder, print.ripOrder, mcwhSH, ctab, ptab, as.ptab, ctabmarg, arraymarg, arrayop, subarray and 8 moreadded 2 exports
cptable, newgmInstance.graphNEL - 0.4.0-dup2008-10-28 · diff ↗
- 0.3.42008-07-14 · diff ↗
- 0.3.4-dup2008-07-13 · diff ↗
- 0.3.32008-06-13 · diff ↗
- 0.3.3-dup2008-06-12 · diff ↗
- 0.3.22008-05-07 · diff ↗
- 0.3.2-dup2008-05-07 · diff ↗
- 0.3.12008-05-02 · diff ↗
- 0.3.1-dup
- 0.3.02008-03-28 · diff ↗ ·
removed 3 exports
convertg, ancestralGraph, predict.compgmInstanceadded 4 exports
predict.gmInstance, as.grash, as.adjmat, as.graphNEL - 0.3.0-dup2008-03-27 · diff ↗
- 0.2.02008-03-07 · diff ↗ ·
removed 11 exports
print.ctab, ctabdiv, ctabmult, varNames.ctab, nLevels.ctab, valueLabels.ctab, as.data.frame.ctab, as.double.ctab, as.ctab.numeric, printlist.numeric, splitVec.numericadded 11 exports
updateugsh, ptab, arraymarg, arrayop, subarray, print.ptab, varNames.ptab, nLevels.ptab, valueLabels.ptab, printlist.default, splitVec.default - 0.2.0-dup2008-03-07 · diff ↗
- 0.1.2
- 0.1.2-dup2008-03-03 · diff ↗
- 0.1.1
- 0.1.1-dup2008-01-30 · diff ↗
- 0.1.02008-01-22 · diff ↗ ·
added 79 exports
newugsh, newdagsh, newug, newdag, queryg, convertg, ancestralGraph, plot.ugsh, plot.dagsh, plot.cpt-gmInstance, plot.dag-gmInstance, plot.ug-gmInstance, plot.compgmInstance, predict.compgmInstance, neigh, closure, subgraph, simplicialNodes, isComplete, mcs, moralize, triangulate, ripOrder, mcwhSH, print.ctab, ctab, ctabdiv, ctabmarg, ctabmult, ctabop and 49 more - 0.1.0-dup2008-01-22
- RR 2.6.0 released · 2007-10-03
Package metadata
- First published
- 2008-01-22
- Total releases
- 113 / 18 yrs
- License
- GPL (>= 2) OSI
- Minimum R
- ≥ 4.2.0
- Download size
- 295 KB
Cite
Cite this package
Run in R for the authors' entry:
citation("gRain")The package provides a citation file, so citation() returns the authors' own entry.
It points to 10.18637/jss.v046.i10.
Cite the R Observatory
For a number measured here: a download total, a coverage figure, an archival date.
From data release v2026-10-25, which the citation names so these numbers can be found later. More on citing and the projects behind them.