Ops.english:
Arithmetic operations with objects of class english
Description
Allows arithmetic with objects of class english.
Usage
"Ops"(e1, e2)
Arguments
e1, e2
Numeric vectors, of which at least one must be of class english.
Value
A numeric vector of class english.
Details
A standard group generic function that strips off the english
class from its arguments, invokes the next arithmetic operation method
and reinstates the class english on the result.