[Rd] Strange behavior of pretty

Dear all, I got stuck with a weird behavior of pretty: pretty(c(-1,1),n=1) yields -2, 0, 2 instead of the desired result -1 1. Likewise, pretty(c(-2,2),n=1) yields -5, 0, 5 instead of the desired result -2 2. With n=0, the result is the same, while with n=2 everything is as documented.

Re: [Rd] ctest

Thank you so much Ben... Betül Ben Bolker wrote: > > > > betul wrote: >> >> Hi, >> How can I download "ctest"? >> Thank you. >> Betül SAF >> > > This kind of basic question belongs in R-help rather than the R-devel > (which is for technical or development-related questions). > Furthermor

Re: [Rd] Strange behavior of pretty

On 03/11/2007 4:34 PM, Ulrike Grömping wrote: > Dear all, > > I got stuck with a weird behavior of pretty: > pretty(c(-1,1),n=1) > yields -2, 0, 2 instead of the desired result -1 1. > Likewise, > pretty(c(-2,2),n=1) > yields -5, 0, 5 instead of the desired result -2 2. I don't think pre