I also test the same operations on R 3.6.3. The CPU usage does not
change dramatically.
C:\Users\Jinso>typeperf "\Process(Rgui)\% Processor Time" -si 5
...
"04/28/2020 13:42:41.007","-1"
"04/28/2020 13:42:46.017","-1"
"04/28/2020 13:42:51.037","0.622240"
"04/28/2020 13:42:56.048","0.00"
"04/
On 2020/4/28 3:40, Abby Spurdle wrote:
(3) If (2) true, how much CPU is R using?
0%.
(4) If (3) is zero, what processes are using the CPU the most?
In such case, almost every processes is using the CPU in a very low
percentage, i.e., 1% or below. I don't recognized those processes.
Now, I in
On 4/27/20 7:41 PM, Yakov Goldberg wrote:
Hello,
I'm using Ubuntu 18.04 R repo
https://cloud.r-project.org/bin/linux/ubuntu bionic-cran35/
Perhaps because you misspelled it?
https://cloud.r-project.org/bin/linux/ubuntu/bionic-cran35/
Next time try going "upstream and then follow links (a
Hello,
I'm using Ubuntu 18.04 R repo
https://cloud.r-project.org/bin/linux/ubuntu bionic-cran35/
Currently it is broken - missing Release file, which seems happened
accidentally, as other repos are functioning.
Could anyone of maintainers comment and fix if it is really a mistake?
Thanks, Yakov.
Hello,
Inline.
Às 21:30 de 27/04/20, J C Nash escreveu:
After looking at MASS::fitdistr and fitdistrplus::fitdist, the latter seems to
have
code to detect (near-)singular hessian that is almost certainly the "crash
site" for
this thread. Was that package tried in this work?
I tried it. I di
I give up.
(I was trying to emulate the top command).
You might have to manually type the contents of the task manager, with
process name and CPU usage.
That's if you still want to fix the problem...
On Tue, Apr 28, 2020 at 8:44 AM Abby Spurdle wrote:
>
> Just realized CPU(s) is time the process
Just realized CPU(s) is time the process was running.
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provi
After looking at MASS::fitdistr and fitdistrplus::fitdist, the latter seems to
have
code to detect (near-)singular hessian that is almost certainly the "crash
site" for
this thread. Was that package tried in this work?
I agree with Mark that writing one's own code for this is a lot of work, and
Ivan,
Abby,
Many thanks for your help.
Best,
Le samedi 25 avril 2020 à 22:09:03 UTC+2, Abby Spurdle a
écrit :
Have a look at the dnorm function:
?dnorm
Notes:
(1) You'd be better to say estimate (or fit) parameters (or
coefficients) and plot the resulting normal distribution (o
On 27/04/2020 1:19 p.m., Vahid Borji wrote:
Hi there,
I faced difficulty while programming in R. How can I save a text, which is
inside a webpage, in a variable, and then find (specify) words (of the
text) that have more than 9 letters?
You already asked this question a few hours ago. I didn't
> > (3) If (2) true, how much CPU is R using?
> 0%.
> > (4) If (3) is zero, what processes are using the CPU the most?
> In such case, almost every processes is using the CPU in a very low
> percentage, i.e., 1% or below. I don't recognized those processes.
> Now, I invoke help.start(), about 25%
Dear Bert,
> -Original Message-
> From: Bert Gunter
> Sent: Monday, April 27, 2020 11:26 AM
> To: Fox, John
> Cc: edwar...@psu.ac.th; r-help@r-project.org
> Subject: Re: [R] deciphering help for `attach`
>
> What is the use case for attach? As the Help says, I find that with() or
> some
Hi there,
I faced difficulty while programming in R. How can I save a text, which is
inside a webpage, in a variable, and then find (specify) words (of the
text) that have more than 9 letters?
[[alternative HTML version deleted]]
__
R-help@r-pro
This list provides "Help" ; it sounds like you are looking for a
tutorial with detailed instructions, which generally goes beyond what
will be provided here. See the posting guide linked at the bottom for
what you *can* expect.
https://cran.r-project.org/web/views/WebTechnologies.html
provides inf
Hello,
I have just released to CRAN the RBNZ package which allows users to
download financial and economic data published by the Reserve Bank of New
Zealand. The data is provided on their website in spreadsheet format; this
package provides a method to download those spreadsheets and read them
dir
Hi there,
I am using R. I want to save a text, which is inside the following webpage,
in a variable, and then want to answer some questions.
http://en.neyshabur.ac.ir/en/119-about-city-of-neyshabur/1232-city-of-neyshabur
My questions are:
1) How many words do exist in the text (of the webpage)?
Hi,
I have the coordinates of 3D points and I want to plot the pair
correlation function of these points
(https://en.wikipedia.org/wiki/Radial_distribution_function). I wonder
if it possible to calculate this function with R. Maybe with the
spatstat library? I tried but I found the way to do
What is the use case for attach? As the Help says, I find that with()
or sometimes within() handles the situations where I would use it.
Bert Gunter
"The trouble with having an open mind is that people keep coming along
and sticking things into it."
-- Opus (aka Berkeley Breathed in his "Bloom Co
Dear Edward,
Paragraph 4 in the help page goes on to say, "Rather, a new environment is
created on the search path and the elements of a list (including columns of a
data frame) or objects in a save file or an environment are copied into the new
environment."
That seems reasonably clear to me.
Dear Petr,
Thanks for your quick reply. Much appreciated. However, you haven't really
answered
either of my questions, although I don't quite understand your reference to La
Gioconda.
In any case, despite your strong recommendation not to use `attach`, I am going
to keep
using it, as I have don
Hi.
I strongly recommend not to use attach. I agree that mentioned statements are
rather contradictory and probably others could give you more insightful answer.
You could consider that by attaching some data, you create something like a
copy of original data in your system with a feature that
Hi,
I have two related questions.
1. In the help page for `attach` under "Details" it says in paragraph 3:
"By default the database is attached ..."
But then paragraph 4 starts: "The database is not actually attached."
Could somebody explain this contradiction? Is the data(base) attached or not?
On 2020/4/27 16:54, Abby Spurdle wrote:
What's the benchmark?
I don't have any benchmark about this problem.
I (still) have Windows 10 x64.
Opening the task manager, causes the CPU to jump to over 90%.
It will drop to about 0.5% or below very quickly.
In regards to the CPU usage remainin
What's the benchmark?
I (still) have Windows 10 x64.
Opening the task manager, causes the CPU to jump to over 90%.
In regards to the CPU usage remaining high:
(1) Are you running R in a standard way?
(2) If (1) true, is R idle (i.e. waiting for user input)?
(3) If (2) true, how much CPU is R usin
Hi there,
After calling help.start(), I noticed that CPU loading is up to about
25% (my CPU is core i5 with 4 core). In the out html page, if I click
"Packages", the CPU loading may be up to 75% or much higher. After
closing the browser, the CPU loading does not drop.
If I just use ?plot to
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