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relations (version 0.5-6)

Data Structures and Algorithms for Relations

Description

Data structures and algorithms for k-ary relations with arbitrary domains, featuring relational algebra, predicate functions, and fitters for consensus relations.

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Version

Install

install.packages('relations')

Monthly Downloads

3,513

Version

0.5-6

License

GPL-2

Maintainer

Kurt Hornik

Last Published

February 10th, 2010

Functions in relations (0.5-6)

Felines

Felines Data
pclust

Prototype-Based Partitions of Relations
consensus

Consensus Relations
impute

Impute relations
graph

Relation Graph
dissimilarity

Dissimilarity Between Relations
Cetacea

Cetacea Data
properties

Relation Properties
ensemble

Relation Ensembles
cover

Covering Relations
classes

Relation Equivalence Classes
SVMBench

SVM Benchmarking Data and Consensus Relations
algebra

Relational Algebra
elements

Elements of Relation Domains
reduction

Transitive and Reflexive Reduction
scores

Relation Scores
domain

Relation Domain, Arity, and Size
table

Relation Table
setters

Modify Relations
closure

Transitive and Reflexive Closure
relation

Relations
transform

Transform incidences
trace

Traces of Endorelations
violations

Violations of Relation Properties
charfun

Relation Characteristic Functions
choice

Relation-Based Choices
incidence

Relation Incidences
predicates

Relation Predicates
plot

Visualize Relations
ranking

Rankings