ncol-Rules: Return the number of columns of underlying matrix in an Rules...

Description Usage Arguments Value

Description

Although a Rules object does have left-hand side and a right hand-side the number of columns for both does represent the number rules and therefore should be the same for both sides. This functions simply uses the left-hand sides as proxy.

Usage

1
2
## S4 method for signature 'Rules'
ncol(x)

Arguments

x

Object of class Rules

Value

number of columns / Rules in the Rules object.


TimToebrock/Project_Apriori documentation built on Oct. 16, 2020, 9:22 p.m.