Displaying 20 results from an estimated 7000 matches similar to: "History of R"
2009 Mar 20
2
A category reduction problem
I am trying to print out a list of strings of length 11 based on
integers 0 through 10. The rules as given to me for the ordering are:
The first digit must be 0.
The 2nd digit must be 0 or 1.
The 3rd digit must equal the 2nd digit or the 2nd digit +1.
...
Given the final digit, n, all digits 0 through n must appear in a given
sequence.
So the final 1024 item list should look like
0 1 2 3 4 5
2011 Mar 15
4
install specific version using yum
Hello list!
I have been instructed to install very specific version numbers of
httpd and php on the company web servers. Here's what I've tried so
far
[root at ec2-50-17-114-126 ~]# yum install php-5.2.17-1.w5.i386
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* addons: yum.singlehop.com
* base: mirror.rackspace.com
* epel: nas1.itc.virginia.edu
* extras:
2016 May 03
6
[RFC] Non-Temporal hints from Loop Vectorizer
Hello all,
I've been wondering why Clang doesn't generate non-temporal stores when
compiling the STREAM benchmark [1] and therefore doesn't yield optimal
results.
It turned out that the Loop Vectorizer correctly vectorizes the arithmetic
operations and also merges the loads and stores into vector operations.
However it doesn't add the '!nontemporal' metadata which would
2007 Jul 05
0
Question on Rmpi looping
Dear R list,
In the course of learning to work with Rmpi, we are confused about a few
points. The following simple program is based on some examples we retrieved
from the web. Each slave is writing the same output line multiple times (a
multiple equal to the number of slaves). In other words, the write
statements are being executed a number of times equal to the number of
slaves.
I am
2016 May 03
2
[RFC] Non-Temporal hints from Loop Vectorizer
Steve Canon is on vacation, so I’m going to word for word quote his take on the compiler autogenerating nontemporal hints:
"nope nope nope nope nope nope nope nope nope nope nope nope nope nope nope nope nope nope nope nope nope nope nope nope nope n” — Steve Canon
—escha
> On May 3, 2016, at 10:26 AM, via llvm-dev <llvm-dev at lists.llvm.org> wrote:
>
> Non-temporal hints
2004 Aug 24
3
ex-girlfriend logic not working in latest CVS?
Ex-girlfriend logic not working in latest CVS?
Incoming sip calls don't work. Anyone else seen this
problem?
Extension logic looks good:
exten => 6153248305/_931NXXXXXXX,1,Queue(queue1);
exten => 6153248305/_615NXXXXXXX,1,Queue(queue2);
;exten => 6153248305,1,Queue(queue3);
show dialplan looks good:
-- Added extension '6153248305' priority 1 (CID match
2018 Mar 15
1
Adjusting OHCL data via quantmod
Hello,
I'm trying to do two things:
-1. Ensure that I understand how quantmod adjust's OHLC data
-2. Determine how I ought to adjust my data.
My overarching-goal is to adjust my OHLC data appropriately to minimize the
difference between my backtest returns, and the returns I would get if I
was trading for real (which I'll be doing shortly).
Background:
-1. I'm using Alpha
2008 Jan 27
3
Network issue in dom0
Hello,
I have a network issue in dom0; I''m not sure if it''s a configuration
problem or a design problem in my setup.
My setup:
The server (dom0) runs Ubuntu 7.10, Xen was installed using apt-get
(means version: Xen 3.10, Kernel 2.6.22-14). This server has 4 NICs. I
use bridged networking with my own script which creates 4 bridges
("$dir/network-bridge"
2007 Jul 05
6
how to change guest OS kernel version from xen
hello, every one,
My guest os''s kernel version is suse10''s kernel-2.6.13.4-xen.
Now, I want to change kernel version to kernel-2.6.13.4-smp.
what should I do? Need I modify vm machine configue ?
thanks a lot.
Kathy
_________________________________________________________________
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2024 Jul 11
1
Issues with Ubuntu 22.04 and Installing the Latest Version of R (R 4.4.1) to Docker Image
Yes, keep the $(lsb-release -cs) there. This allows you to change the version of the OS without having to change anything else (for instance we are migrating all of our docker to 24.04 LTS right now, so we only have to modify the FROM entry and all of our Dockerfile will still work).
From: Gerber, Lauren J <lauren.gerber at helsinki.fi>
Date: Thursday, July 11, 2024 at 2:21?AM
To:
2016 Mar 03
2
[GSoC16] Seeking Guidance for a project regarding SAFECode
Hello,
I am Abhinav Tripathi, B.Tech 3rd Year student from IIT Indore, India. I
was looking on the projects ideas page of llvm and saw that I could also
propose to work on the SAFECode Open projects. As I found no mailing list
on their site, I am sending this message here. Please redirect me to some
other list, if required.
.
I found most of the projects quite alluring as I have been working on a
2003 Oct 22
2
non linear regression with R
Dear Colleagues,
I have x, y data (pollen and seed dispersal from oaks !) that I would
like to fit with a function which look like this:
p(a,b,x,y)=b/(2*pi*a?gamma(2/b))*exp(-(square_root(x?+y?)/a)power(b))
I am looking for a and b values that fit my data at best.
Can someone give me hints to perform such an analysis with R ?
Thanks a lot
Sophie
Sophie Gerber
2024 Jul 08
1
Issues with Ubuntu 22.04 and Installing the Latest Version of R (R 4.4.1) to Docker Image
And sorry for the spam, but I meant to say that the Dockerfile is basically following the steps from https://cloud.r-project.org/bin/linux/ubuntu/ as Lauren was trying to do but start by installing the pre-requisites needed to deploy the r-base package on a Ubuntu 22.04 Docker image (which is NOT a base 22.04 but a minimally striped version of 22.04).
From: marcoblanchette at icloud.com
2001 Oct 10
2
SSH error
Hello,
I am working with a customer that has SSH F-Secure (NT windows). We
currently have OPENSSH installed in our unix server. We are trying to copy
a file from our unix box to an NT windows and received the following error:
Remote: Failed to lauch child process!
How can we resolve this problem.
Thanks,
Kathy Tablan
Confidentiality Notice: This e-mail message, including any
2024 Jul 11
1
Issues with Ubuntu 22.04 and Installing the Latest Version of R (R 4.4.1) to Docker Image
Hi Marco,
Thank you for the follow up email.
In the line below, do I replace $(lsb-release -cs) with jammy (Ubuntu 22.04) or leave it alone:
Add-apt-repository ?deb https://cloud.r-project.org/bin/linux/ubuntu jammy-cran40/?
It?s good to know about installations for Bioconductor. I am not currently using it, but I may need it in the future for other projects.
Br,
Lauren
--
Lauren J. Gerber
2024 Oct 15
1
R Package: 'ggbreak' in Dockerfile
Lauren,
On 15 October 2024 at 13:51, Gerber, Lauren J wrote:
| I just tried fixing my script and added library(BiocManager) before library
| (ggbreak), then rebuilt the image, and am still getting the same error.
You need _two_ distinct commands. First
install.packages("BiocManager")
and second once that is done use it to install 'ggbreak' from BioConductor
1999 Jan 12
1
Re: Welcome to r-help
just testing
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch
2005 Apr 06
2
conditional selection with Factors
Hi All,
I want to select a level of a factor variable from a dataset. I have the folowing data:
dataset: use
factor: month (use$month, levels=February, July)
> use[1:5,]
month registration use department size
1 February KKG151GP Y Safety 1.6
To select February I tried:
> use[use$month=="February"]
Error in "[.data.frame"(use, use$month ==
2006 Nov 20
2
predict.coxph
Hi everyone,
Can anyone give me more details about the 'lp', 'risk', 'terms', and 'expected'
options from the predict.coxph function?
I actually found that risk is obtained from exp(lp). I can't find information on
'expected' type however. Is anybody can expand the information on this function?
Thank you in advance, I will appreciate it.
2024 Jul 10
1
Issues with Ubuntu 22.04 and Installing the Latest Version of R (R 4.4.1) to Docker Image
Lauren, little oversight from my Dockerfile, if you want to follow the CRAN steps and get the R from the cloud.r-project.org server, you want to replace
&& add-apt-repository -y "ppa:marutter/rrutter4.0"
With
&& add-apt-repository "deb https://cloud.r-project.org/bin/linux/ubuntu $(lsb_release -cs)-cran40/"
The ppa repo is Michael Rutter personal repo