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deal (version 1.2-3)

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

395

Version

1.2-3

License

GPL version 2 or newer

Maintainer

Claus Dethlefsen

Last Published

November 9th, 2022

Functions in deal (1.2-3)

addarrow

Adding/Turning/Removing arrows
makesimprob

Make a suggestion for simulation probabilities
unique.networkfamily

Makes a network family unique.
network

Bayesian network data structure
findex

Translation between indices in a multiway array
nwfsort

Sorts a list of networks
node

Representation of nodes
perturb

Perturbs a network
readnet

Reads/saves .net file
maketrylist

Creates the full trylist
Network tools

Tools for manipulating networks
learn

Estimation of parameters in the local probability distributions
autosearch

Greedy search
deal-internal

deal internal functions
elementin

Is a network element in a list of networks?
insert

Insert/remove an arrow in network
line

Prints a line of symbols
nwequal

Test if the graphs of two networks are equal
post

Calculation of parameter posteriors for continuous node
drawnetwork

Graphical interface for editing networks
score

Network score
prob

Local probability distributions
genlatex

From a network family, generate LaTeX output
networkfamily

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

Calculates the joint prior distribution
numbermixed

The number of possible networks
rnetwork

Simulation of data sets with a given dependency structure
addarrows

Add arrows to/from node
conditional

Calculate conditional distribution
localmaster

Local master
postdist

Calculate point estimate of posterior parameters and create probability distribution
addrandomarrow

Adding/Turning/Removing random arrows
cycletest

Test if network contains a cycle
simulation

Simulation of data sets with a given dependency structure
ksl

Health and social characteristics
rats

Weightloss of rats