On Fri, 14 Sep 2007, hadley wickham wrote:
3. temp - as.Date('1990/1/1') - as.date('1953/2/5')
sqrt(temp)
Error in Math.difftime(temp3) : sqrtnot defined for difftime objects
Minor bug: no space before the word 'not'
Major: this shouldn't fail.
Arguably, it should (Is
What compiler system is this? And what settings were used?
We are not seeing such a problem on Solaris 10 (neither Sparc nor x86_64)
with the Sun Studio 11 compilers they shipped with (a month or two ago).
Note that the error message is not to do with subject line: it is
launching R and
I'm developing a GUI in R that will be used to monitor financial
portfolio performance. The GUI will be distributed as an R package. So
far, I've decided to use the cairoDevice, RGtk2, gWidgets, and
gWidgetsRGtk2 packages to develop the GUI. I am trying to decide what
would be the best
Hi,
The added support for semi-transparent colours in `windows' under
R-2.6.0 for Windows is much appreciated.
However, I've discovered that issuing a `layout' (or `par' with
arguments `mfcol'/`mfrow') call and then trying to plot several figures
with semi-transparent colour on the same page
On Windows Vista hhc.exe is not available. One can do this on an
install:
rcmd install --docs=normal myPackage
to avoid the message about hhc.exe; however,
rcmd build does not appear to support --docs=normal so one cannot
do a build without getting a message about hhc.exe (although the build
