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relations (version 0.1-0)

Data Structures and Algorithms for Relations

Description

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

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Version

Install

install.packages('relations')

Monthly Downloads

3,513

Version

0.1-0

License

GPL-2

Maintainer

Kurt Hornik

Last Published

February 19th, 2025

Functions in relations (0.1-0)

algebra

Relational Algebra
reflexfuns

Reflexive Closure and Reduction
domain

Relation Domain, Arity, and Size
Felines

Felines Data
table

Relation Table
ensemble

Relation Ensembles
predicates

Relation Predicates
set

Sets
dissimilarity

Dissimilarity Between Relations
plot

Visualize Relations
tuple

Tuples
relation

Relations
Cetacea

Cetacea Data
charfun

Relation Characteristic Functions
properties

Relation Properties
graph

Relation Graph
outer

Outer Product of Sets (Tuples)
labels

Labels from subsettable objects
consensus

Consensus Relations
incidence

Relation Incidences
transfuns

Transitive Closure and Reduction
classes

Relation Equivalence Classes
setters

Modify Relations