set_size {BaseSet} R Documentation

## Calculates the size of a set

### Description

Assuming that the fuzzy values are probabilities, calculates the probability of being of different sizes for a given set.

### Usage

set_size(object, sets = NULL)

## S4 method for signature 'TidySet'
set_size(object, sets = NULL)


### Arguments

 object A TidySet object. sets The sets from which the length is calculated.

### Value

A list with the size of the set or the probability of having that size.

### Methods (by class)

• set_size(TidySet): Calculates the size of a set using length_set()

cardinality

Other sizes: element_size()

Other methods: TidySet-class, activate(), add_column(), add_relation(), arrange.TidySet(), cartesian(), complement_element(), complement_set(), complement(), element_size(), elements(), filter.TidySet(), group_by.TidySet(), group(), incidence(), intersection(), is.fuzzy(), is_nested(), move_to(), mutate.TidySet(), nElements(), nRelations(), nSets(), name_elements<-(), name_sets<-(), name_sets(), power_set(), pull.TidySet(), relations(), remove_column(), remove_element(), remove_relation(), remove_set(), rename_elements(), rename_set(), select.TidySet(), sets(), subtract(), union()

### Examples

relations <- data.frame(
sets = c(rep("A", 5), "B", "C"),
elements = c(letters[seq_len(6)], letters[6]),
fuzzy = runif(7)
)
a <- tidySet(relations)
set_size(a)


[Package BaseSet version 0.9.0 Index]