On Fri, Dec 17, 2010 at 12:38 PM, Vincent Carey
wrote:
> That got me a little further. system2() seems not to like my system.
>
> > system("date")
> Fri Dec 17 15:35:21 EST 2010
> > system2("date")
> sh: : No such file or directory
>
> This is with 2.13 r53555.
>
Hi Vince,
There are some bugs i
That got me a little further. system2() seems not to like my system.
> system("date")
Fri Dec 17 15:35:21 EST 2010
> system2("date")
sh: : No such file or directory
This is with 2.13 r53555.
On Fri, Dec 17, 2010 at 3:01 PM, Duncan Murdoch
wrote:
> On 17/12/2010 2:12 PM, Vincent Carey wrote:
>>
On 17/12/2010 2:12 PM, Vincent Carey wrote:
I have created a quite minimal package with a simple R program in the
tests subfolder.
When I run CMD check, I get
* checking examples ... OK
* checking for unstated dependencies in tests ... OK
* checking tests ...sh: : No such file or directory
ER
I have created a quite minimal package with a simple R program in the
tests subfolder.
When I run CMD check, I get
* checking examples ... OK
* checking for unstated dependencies in tests ... OK
* checking tests ...sh: : No such file or directory
ERROR
I don't see a way of diagnosing this. The
(Sorry, originally sent to wrong list.)
Anne, you can accomplish your goal by using my Rdsm package, which adds
a threads-like capability to R. You can download it from CRAN.
Look in particular in the examples/ directory. The file WebProbe.R is
pretty much exactly the same usage that you want
On 17/12/2010 10:40 AM, (Ted Harding) wrote:
On 17-Dec-10 14:32:18, Gabor Grothendieck wrote:
> Consider this:
>
>> letters[c(2, 3)]
> [1] "b" "c"
>> letters[c(2, NA)]
> [1] "b" NA
>> letters[c(NA, 3)]
> [1] NA "c"
>> letters[c(NA, NA)]
> [1] NA NA NA NA NA NA NA NA NA NA NA NA NA NA N
On 17-Dec-10 14:32:18, Gabor Grothendieck wrote:
> Consider this:
>
>> letters[c(2, 3)]
> [1] "b" "c"
>> letters[c(2, NA)]
> [1] "b" NA
>> letters[c(NA, 3)]
> [1] NA "c"
>> letters[c(NA, NA)]
> [1] NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA
> NA NA NA
> [26] NA
>
> The re
On 17/12/2010 10:18 AM, Gabor Grothendieck wrote:
On Fri, Dec 17, 2010 at 9:58 AM, Duncan Murdoch
wrote:
> On 17/12/2010 9:32 AM, Gabor Grothendieck wrote:
>>
>> Consider this:
>>
>> >letters[c(2, 3)]
>> [1] "b" "c"
>> >letters[c(2, NA)]
>> [1] "b" NA
>> >letters[c(NA, 3)]
>>
On Fri, Dec 17, 2010 at 9:58 AM, Duncan Murdoch
wrote:
> On 17/12/2010 9:32 AM, Gabor Grothendieck wrote:
>>
>> Consider this:
>>
>> > letters[c(2, 3)]
>> [1] "b" "c"
>> > letters[c(2, NA)]
>> [1] "b" NA
>> > letters[c(NA, 3)]
>> [1] NA "c"
>> > letters[c(NA, NA)]
>> [1] NA NA NA NA NA NA NA
On 17/12/2010 9:32 AM, Gabor Grothendieck wrote:
Consider this:
> letters[c(2, 3)]
[1] "b" "c"
> letters[c(2, NA)]
[1] "b" NA
> letters[c(NA, 3)]
[1] NA "c"
> letters[c(NA, NA)]
[1] NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA
[26] NA
The result is a 2-vecto
Consider this:
> letters[c(2, 3)]
[1] "b" "c"
> letters[c(2, NA)]
[1] "b" NA
> letters[c(NA, 3)]
[1] NA "c"
> letters[c(NA, NA)]
[1] NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA
[26] NA
The result is a 2-vector in each case until we get to c(NA, NA) and
then it une
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