[Rd] Unwanted axis labels when rug() has POSIXlt argument (PR#10380)

2007-10-27 Thread John . Maindonald
rug() may add integer axis labels when called with a POSIXlt object as argument. dtimes <- c("09/29/2007 12:54", "09/30/2007 00:14", "10/01/2007 00:14", "10/02/2007 00:14", "10/03/2007 00:14", "10/04/2007 00:14", "10/05/2007 00:14", "10/06/2007 00:14", "10

Re: [Rd] Unwanted axis labels when rug() has POSIXlt argument (PR#10380)

2007-10-27 Thread Duncan Murdoch
On 27/10/2007 3:10 AM, [EMAIL PROTECTED] wrote: > rug() may add integer axis labels when called with a POSIXlt object > as argument. > > dtimes <- c("09/29/2007 12:54", "09/30/2007 00:14", "10/01/2007 > 00:14", >"10/02/2007 00:14", "10/03/2007 00:14", "10/04/2007 > 00:14"

Re: [Rd] Unwanted axis labels when rug() has POSIXlt argument (PR#10380)

2007-10-27 Thread John Maindonald
Yes, I noticed after I had sent it that x was said to be numeric. Incidentally, this does not happen, in my experience, with Date objects. John Maindonald email: [EMAIL PROTECTED] phone : +61 2 (6125)3473fax : +61 2(6125)5549 Centre for Mathematics & Its Applications, Room 1194,

[Rd] Cell or PS3 Port

2007-10-27 Thread Ed Knutson
Hello, I am interested in optimizing some of R's vector math functions to utilize the SPE units of the Cell processor (commonly found in the Playstation 3) and I am wondering if anyone has already done any work in that area. I can't find anything using the search page or Google. (Admittedly i

Re: [Rd] Cell or PS3 Port

2007-10-27 Thread Dirk Eddelbuettel
On 27 October 2007 at 10:35, Ed Knutson wrote: | I am interested in optimizing some of R's vector math functions to | utilize the SPE units of the Cell processor (commonly found in the | Playstation 3) and I am wondering if anyone has already done any work in | that area. I can't find anything

Re: [Rd] meaning of "trim" in mean()

2007-10-27 Thread Prof Brian Ripley
There is only one _range_ mentioned, (0, 0.5). I don't see how you can construe 'that range' to be a reference to anything other than (0, 0.5). And why do you suppose the description for argument 'trim' is referring to 'values' of a different argument? It is telling you what happens for values