half
of Martyn Plummer [plumm...@iarc.fr]
Sent: 03 October 2013 11:15
To: Ben Bolker
Cc: r-de...@stat.math.ethz.ch
Subject: Re: [Rd] version comparison puzzle
It's an underflow problem. When comparing versions, "a.b.c" is converted
first to the integer vector c(a,b,c) and then to the
It's an underflow problem. When comparing versions, "a.b.c" is converted
first to the integer vector c(a,b,c) and then to the double precision
value
a + b/base + c/base^2
where base is 1 greater than the largest integer component of any of the
versions: i.e 99912 in this case. The last term
Can anyone explain what I'm missing here?
max(pp1 <- package_version(c("0.9911.3","1.0.4","1.0.5")))
## [1] ‘1.0.4’
max(pp2 <- package_version(c("1.0.3","1.0.4","1.0.5")))
## [1] ‘1.0.5’
I've looked at ?package_version , to no avail.
Since max() goes to .Primitive("max")
I'm having tr
