Description Usage Arguments Value
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.
1 2 | ## S4 method for signature 'Rules'
ncol(x)
|
x |
Object of class Rules |
number of columns / Rules in the Rules object.
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