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deal (version 1.1-15)

Learning Bayesian Networks with Mixed Variables

Description

Bayesian networks with continuous and/or discrete variables can be learned and compared from data.

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Version

Install

install.packages('deal')

Monthly Downloads

447

Version

1.1-15

License

GPL version 2 or newer

Maintainer

Claus Dethlefsen

Last Published

November 9th, 2022

Functions in deal (1.1-15)

findex

Translation between indices in a multiway array
genlatex

From a network family, generate LaTeX output
cycletest

Test if network contains a cycle
drawnetwork

Graphical interface for manipulation of networks
autosearch

Greedy search
addarrow

Adding/Turning/Removing arrows
line

Prints a line of symbols
makesimprob

Make a suggestion for simulation probabilities
conditional

Calculate conditional distribution
ksl

Health and social characteristics
node

Nodes
numbermixed

The number of possible networks
networkfamily

Generates and learns all networks for a set of variables.
addarrows

Add arrows to/from node
rats

Weightloss of rats
nwfunique

Makes a network family unique.
localmaster

Local master
jointprior

Calculates the joint prior and the quantities needed to specify local parameter priors
postdist

Calculate mean of posterior parameters and create probability distribution
savenet

Saves Bayesian network as .net file
addrandomarrow

Adding/Turning/Removing random arrows
elementin

Is a network element in a list of networks?
nwfsort

Sorts a list of networks
learn

Estimates the parameters in the local probability distributions from data
post

Calculation of parameter posteriors for continuous node
maketrylist

Creates the full trylist
perturb

Perturbs a network
simulation

Simulation of data sets with a given dependency structure
network

Bayesian network data structure
readnet

Reads .net file
insert

Insert/remove an arrow in network
nwequal

Test if the graphs of two networks are equal