length-FIMatrix: Determine the number of items in a FIMatrix

Description Usage Arguments Value

Description

The length function for the FIMatrix returns the number of frequent items.

Usage

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## S4 method for signature 'FIMatrix'
length(x)

Arguments

x

Object of class FIMatrix

Value

Number of frequent itemsets within the FIMatrix


TimToebrock/Rpriori documentation built on Oct. 18, 2020, 9:41 p.m.