[Rd] terms.formula(y ~ (x + fn(z = NA)) - fn(z = NA), simplify=TRUE) does not simplify

2013-04-02 Thread Helske Jouni
Dear all, I'm trying to use update.formula for removing a function in formula, but when the function has argument set as NA, this doesn't seem to work. I was able to track the issue to terms.formula function (.Internal(terms.formula(..))), but couldn't figure out anything useful from correspond

Re: [Rd] missing exported methods when compiling vignettes in R 3.0.0 RC

2013-04-02 Thread Richard D. Morey
OK, so I think until we figure this out and/or the fix is on CRAN I can work around it using eval=FALSE with some hidden code blocks to hide the double colon notation. I've installed the latest revision of knitr, and it does fix the problem. On Tuesday, 2 April 2013 at 4:40 AM, Yihui Xie wr

[Rd] new window cairo bundle Re: R/Sweave/cairo/freetype bug fix.

2013-04-02 Thread Hin-Tak Leung
--- On Mon, 1/4/13, Hin-Tak Leung wrote: > --- On Sat, 30/3/13, Hin-Tak Leung > > wrote: > > > "... was committed to freetype in January and will form > the > > next release (2.4.12)". > > It is perhaps worth repeating the quote:  'The official > R binaries for windows ... are compiled against

Re: [Rd] [R] Rpy2 and Mac OS X 10.8.3

2013-04-02 Thread Michael Weylandt
Moving to the more on topic R-devel list. On Apr 2, 2013, at 2:14, Craig Watson wrote: > I am having a strange problem. I have been using python + rpy2 on my Mac > for quite sometime now. I recently upgraded to OS X 10.8 from 10.6 and > that's when the problem began. > > Now, when I try to loa