rowSums-FIMatrix: Return the row Sums for the underlying matrix within an...

Description Usage Arguments Value

Description

In the matrix underlying the FIMatrix the rows represent the items and the columns to represent the itemsets. Here the sums of each row should be calculated that are the number of occurences of each item.

Usage

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

Arguments

x

Object of class FIMatrix

Value

numeric vector containing the sum of each row of the FIMatrix


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