Hi All,
When addressing an error in one of my packages in the CRAN check at CRAN,
I found something strange which, I believe, is unrelated to my package.
I am not sure whether it is a bug or a known issue. Therefore, I would like
to have advice from experts here.
The error at CRAN check occurred
There's an ancient related question ... maybe it helps?
https://stat.ethz.ch/pipermail/r-help//2016-October/442326.html
sudo apt-get install xfonts-100dpi
sudo-apt-get install xfonts-75dpi
apt-cache search xfonts doesn't pull up anything else obvious
(presumably you already have xfonts-base
I get the following error out of R, on a newer Ubuntu installation.
Error in `axis()`:
! X11 font -adobe-helvetica-%s-%s-*-*-%d-*-*-*-*-*-*-*, face 1 at size 12 could
not be loaded
Backtrace:
1. graphics::matplot(...)
3. graphics::plot.default(...)
4. graphics (local) localAxis(...)
6.
Hi Karlo:
This is very interesting. But, I must not be doing it right.
Do you have a simple example of how to use this to do case-folding?
Thanks
--
Rodney Sparapani, Associate Professor of Biostatistics, He/Him/His
Vice President, Wisconsin Chapter of the American Statistical Association
hi!
this works fine for me:
;;; BEG
;;; outline-(minor)-mode
(setq outline-minor-mode-highlight 'override) ; emacs28
(setq outline-minor-mode-cycle t)
;;; outline for ess-mode
(add-hook 'ess-mode-hook
#'(lambda ()
(outline-minor-mode)
(setq-local
Dear Iris,
Dear Martin,
Thank you very much for your replies. I add a few comments.
1.) Correct formula
The formula in the Subject Title was correct. A small glitch swept into
the last formula:
- 1/(cos(x) - 1) - 2/x^2
or
1/(1 - cos(x)) - 2/x^2 # as in the subject title;
2.) log1p
Actually,
Hi Gang:
One of my student�s asked this question.
Any resources/knowledge on code folding? in RStudio �� creates a
collapsible section. Came across
> Vincent Goulet via ESS-help
> on Tue, 15 Aug 2023 16:24:42 + writes:
> Hi folks,
> Back in April 2022 [*], I asked here if there was still interest in my
distributions of Emacs that ship with ESS and AUCTeX ready to go. Since the
response was generally positive, and
On Wed, 16 Aug 2023 11:22:00 +0200
Kévin Pemonon wrote:
> I'd like to understand why there's a difference in memory used
> between the Windows task manager and R's memory.size(max=F) function.
When R was initially ported to Windows, then-popular version of the
system memory allocator was not a
Hello,
I'm using R versions 4.1.3 on Windows 10 and I'm having a problem with
memory usage.
Currently, I need to use the arrow and dplyr libraries in a program and
when I compare the memory used between the windows task manager and the
memory.size(max=F) function, the one given by the windows
> Iris Simmons
> on Wed, 16 Aug 2023 02:57:48 -0400 writes:
> You might also be able to rewrite
> log(1 - cos(x))
> as
> log1p(-cos(x))
> On Wed, Aug 16, 2023, 02:51 Iris Simmons wrote:
>> You could rewrite
>>
>> 1 - cos(x)
>>
>> as
You might also be able to rewrite
log(1 - cos(x))
as
log1p(-cos(x))
On Wed, Aug 16, 2023, 02:51 Iris Simmons wrote:
> You could rewrite
>
> 1 - cos(x)
>
> as
>
> 2 * sin(x/2)^2
>
> and that might give you more precision?
>
> On Wed, Aug 16, 2023, 01:50 Leonard Mada via R-help
> wrote:
>
>>
You could rewrite
1 - cos(x)
as
2 * sin(x/2)^2
and that might give you more precision?
On Wed, Aug 16, 2023, 01:50 Leonard Mada via R-help
wrote:
> Dear R-Users,
>
> I tried to compute the following limit:
> x = 1E-3;
> (-log(1 - cos(x)) - 1/(cos(x)-1)) / 2 - 1/(x^2) + log(x)
> # 0.4299226
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