[Rd] Bug in R -e command

2010-05-07 Thread Sklyar, Oleg (London)
Hi all: since about a month we encountered a problem with R -e command: spaces in the command of R -e command are no more tolerated. This same issue affects 2.11 patched (05-05-2010), 2.10.1, and current devel (at least the one of two weeks ago). (I skip the mid of the printouts, replaced with

Re: [Rd] Bug in R -e command

2010-05-07 Thread Dirk Eddelbuettel
On 7 May 2010 at 15:23, Sklyar, Oleg (London) wrote: | Hi all: | | since about a month we encountered a problem with R -e command: spaces | in the command of R -e command are no more tolerated. This same | issue affects 2.11 patched (05-05-2010), 2.10.1, and current devel (at | least the one of

[Rd] Bug in memDecompress()

2010-05-07 Thread Olaf Mersmann
Dear R developers, I have discovered a bug in the implementation of lzma decompression in memDecompress(). It is only triggered if the uncompressed size of the content is more than 3 times as large as the compressed content. Here's a simple example to reproduce it: n - 200 char -

[Rd] timeSeries and optional S4 slots?

2010-05-07 Thread Dominick Samperi
Question on timeSeries and S4 classes: Consider the following: library(timeSeries) data - rnorm(5) treg - ts(data, frequency=4) t1 - timeSeries(data, as.Date('2010-04-15') + 1:5) t2 - as.timeSeries(treg) Now both t1 and t2 are timeSeries objects, yet t...@ts is a valid slot, while t...@ts is