[R] 'all' inconsistent?

[Giovanni Petris]

> I thought all the values are false, all none of them, because there
> aren't any that are true:
> 
> any(logical(0))
> [1] FALSE
> 

This is for the same reason why a product over an empty set of
factors is 1, and a sum over an empty set of terms is 0.

GP

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[ Giovanni Petris                 GPetris at uark.edu ]
[ Department of Mathematical Sciences              ]
[ University of Arkansas - Fayetteville, AR 72701  ]
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