[Rd] all.equal buglet(s)

[Patrick Burns]

In the details section for 'all.equal' (in the paragraph
on complex values) it says 'all.numeric.numeric'.  I
presume that should be 'all.equal.numeric'.

When two integer vectors differ, it is possible to get
overflow:

 > set.seed(1)
 > r1 <- .Random.seed
 > set.seed(2)
 > r2 <- .Random.seed
 > all.equal(r1, r2)
[1] "Mean relative  difference: NA"
Warning message:
NAs produced by integer overflow in: target - current

A small change to 'all.equal.numeric' would fix that if it
is felt to be worthwhile.

Patrick Burns
patrick at burns-stat.com
+44 (0)20 8525 0696
http://www.burns-stat.com
(home of S Poetry and "A Guide for the Unwilling S User")