(file = FILE, headerline, "\n")
}
This works for me.
Brian Ripley says that this will crash with multiline records. Well,
at least it works with single line records, as the current version
seems not to.
cheers,
session directory
ERROR: installing package DESCRIPTION failed
/home/faculty/rolf/Rinst/R-2.2.0/bin/INSTALL: test: argument expected
*** Error code 1
make: Fatal error: Command failed for target `boot.ts'
Current working directory
/homes/faculty/rolf/Rinst/R-2.2.0/src/library/Recommended
***
"))
immediately after my call to dyn.load().
Comments?
Another reply pointed out that "Writing R Extensions" indicates that
there could be problems under Solaris, but does not single out any other
OS for comment. Might I infer that I am "safe" as long as I don't
<- function(x, i, j, drop = if (missing(i)) TRUE else
length(j) == 1)[{
But I looked at "[.data.frame" and it has "cols" too; not "j".
So why doesn't "[.data.frame" throw a warning when R gets built?
Can som
On 4/11/19 10:31 AM, Duncan Murdoch wrote:
On 03/11/2019 4:11 p.m., Rolf Turner wrote:
I recently tried to write a new method for "[", to be applied to data
frames, so that the object returned would retain (all) attributes of the
columns, including attributes that my code had c
On 4/11/19 1:06 PM, Duncan Murdoch wrote:
On 03/11/2019 6:43 p.m., Rolf Turner wrote:
On 4/11/19 10:31 AM, Duncan Murdoch wrote:
On 03/11/2019 4:11 p.m., Rolf Turner wrote:
I recently tried to write a new method for "[", to be applied to data
frames, so that the object retu
ongst columns 3 through 10 of X,
I want Y$melvin to retain the attribute "clyde", i.e. I
want attr(Y$melvin,"clyde") to return 42
There is almost surely a better approach than the one that I've chosen
(isn't there always?) but it seems to work, and the perils cert
On 5/11/19 10:54 AM, Duncan Murdoch wrote:
On 04/11/2019 4:40 p.m., Pages, Herve wrote:
Hi Rolf,
On 11/4/19 12:28, Rolf Turner wrote:
On 5/11/19 3:41 AM, Hadley Wickham wrote:
For what it's worth, I don't think this strategy can work in general,
because a class might have attri
ish what I want --- simply give an attribute to the
data frame, rather than to a certain column of that data frame. I don't
know why the hell I didn't do that in the first place! Duh!!!
Sorry for all the noise that this issue has generated.
cheers,
Rolf
--
Honorary Research
7-6 fortunes_1.4-2 MASS_7.3-13
loaded via a namespace (and not attached):
[1] grid_2.13.1lattice_0.19-30Matrix_0.999375-50 nlme_3.1-101
cheers,
Rolf Turner
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On 08/08/11 20:20, Martin Maechler wrote:
Hi Rolf,
please excuse a short "top-reply":
No problema. Thanks for replying.
As I see you are using an operating system (instead of Win..),
can you try in the shell
echo 'X11.options()$type' | R --vanilla --slave
and d
Uh, to get back to the (my) point --- anybody have any ideas as to why
X11.options()$type is defaulting to "Xlib" rather than "cairo" even though
cairo is available and apparently (???) ``reliable''?
cheers,
Rolf
__
profile.
cheers,
Rolf
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rds': No such file or directory
/usr/bin/install: cannot stat `NEWS': No such file or directory
/usr/bin/install: cannot stat `NEWS.pdf': No such file or directory
make[1]: *** [install-sources2] Error 1
make[1]: Leaving directory `/home/rolf/Desktop/R-dev-inst/BldDir/doc'
make:
is time it
worked; seamlessly.
Totally mysterious. Story of my life. Be that as it were, all systems
are go now, and my package checking was successful.
Sorry for the noise.
cheers,
Rolf
--
Technical Editor ANZJS
Department of Statistics
University of Auckland
Phone: +64-9-373-7599 ext. 88276
"make install" w/o
a preceding "make".
I am *certain* that the latter contretemps did not occur. I *know* that
I did a make. Of course I *have* been known to be certain of things
that weren't actually true But in this instance .
As you say, we'll ne
lapply(), to the effect that if FUN has an
optional argument named "X" then passing this argument via "..." will
cause this argument to be taken as the first argument to lapply() and
thereby induce an error?
cheers,
Rolf Turner
--
Technical Editor ANZJS
Department of S
On 28/03/17 04:21, Barry Rowlingson wrote:
On Mon, Mar 27, 2017 at 1:17 AM, Rolf Turner wrote:
Is there any way to trap/detect the use of an optional argument called
"X" and thereby issue a more perspicuous error message?
This would be helpful to those users who, like myself, ar
On 28/03/17 15:26, Charles C. Berry wrote:
On Mon, 27 Mar 2017, Rolf Turner wrote:
From time to time I get myself into a state of bewilderment when using
apply() by calling it with FUN equal to a function which has an
"optional" argument named "X".
E.g.
xxx <- lap
uld appear that the problem is fundamentally
unsolvable. :-(
cheers,
Rolf
--
Technical Editor ANZJS
Department of Statistics
University of Auckland
Phone: +64-9-373-7599 ext. 88276
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On 29/03/17 20:32, Enrico Schumann wrote:
(inline)
On Tue, 28 Mar 2017, Rolf Turner writes:
On 28/03/17 04:21, Barry Rowlingson wrote:
On Mon, Mar 27, 2017 at 1:17 AM, Rolf Turner wrote:
Is there any way to trap/detect the use of an optional argument called
"X" and thereby is
wrong* with having a function possessing this somewhat schizophrenic
nature? Is it likely to cause confusion, induce syntactical mistakes,
create errors, or produce wrong results?
Any thoughts, comments, insights or suggestions gratefully received.
cheers,
Rolf Turner
___
*randomly*.
Might it thereby be advisable to jitter the values of (the "true" and
simulated) test statistics before calculating the p-value?
Anyone have any thoughts on this?
cheers,
Rolf Turner
__
R-devel@r-project.org mailing
On 20/05/2009, at 1:49 AM, Martin Maechler wrote:
"RT" == Rolf Turner
on Tue, 19 May 2009 11:02:08 +1200 writes:
RT> While we're at it --- would it not make sense to have the
RT> stringsAsFactors
RT> argument (once it's working
ung ( :-) ) and naive persons, to put an
indication in the help file for install.packages that the
complete pathname is required?
cheers,
Rolf Turner
P. S. > sessionInfo()
R version 2.10.0 (2009-10-26)
i386-apple-darwin8.11.1
locale:
[1] C
attached base pa
note that the source and Windoze Hmisc packages are designated as
3.4-3, but
the Mac package is designated as 3.4-2 which would appear to imply
that it's
a step behind.
Could the Mac binary be updated please? Thanks.
cheers,
On 6/11/2007, at 10:35 PM, Ken Beath wrote:
> On 06/11/2007, at 8:59 AM, Rolf Turner wrote:
>
>>
>> I'm not sure if this is the right target to which to direct this
>> post,
>> but I couldn't think of anything more appropriate.
>>
>
> R-Sig
summary(x)$sigma
}
The sd.default() function would have the code of the current sd().
Does this idea have any merit?
cheers,
Rolf Turner
##
Attention:\ This e-mail message is privileged
e thought that
FALSE <-
and
assign("FALSE",)
would be completely equivalent.
This is clearly not a very important issue, but it might bear some
thinking about.
cheers,
Rolf Turner
#
On 18/11/2008, at 11:11 AM, Martin Maechler wrote:
Yes. I'd propose that R-core look into how to make assignment to a
reserved word an error.
That's good news. Thanks.
cheers,
R
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