On 10/14/2015 4:00 PM, Evan Cooch wrote:
>
>
> On 10/14/2015 3:51 PM, Thomas Adams wrote:
>> Evan,
>>
>> I have Ubuntu 14.04 and 15.10 at home and have not had problems, but
>> I don't think I've been using R 3.2.2 — I'll try this evening.
>
> Indeed - it could be an R-version issue, and not so
Tom --
On 10/14/2015 3:35 PM, Thomas Adams wrote:
> Evan,
>
> Not that this helps you, but I am using a very similar platform and I
> am having the identical problem. My test simply comes from the first
> help(plot) example. I tried doing some things to 'correct' the problem
> and ended up muck
On 10/14/2015 3:51 PM, Thomas Adams wrote:
> Evan,
>
> I have Ubuntu 14.04 and 15.10 at home and have not had problems, but I
> don't think I've been using R 3.2.2 — I'll try this evening.
Indeed - it could be an R-version issue, and not so much the distro. I
might, for chuckles, roll back to
On Oct 14, 2015, at 1:29 PM, Sherouk Moawad via R-help wrote:
> Σi=02 Σj=01(exp(xi+xj)), i>j if (i>0 and j>0) I want to write this
> summation which has a condition on numerator(j0 and j>0I tried on this
> code
That comes across as only barely comprehensible.
> sum(sapply(0:2, function(i){
Σi=02 Σj=01(exp(xi+xj)), i>j if (i>0 and j>0) I want to write this summation
which has a condition on numerator(j0 and j>0I tried on this code
sum(sapply(0:2, function(i){sum(sapply(0:1, function(j){if
(i>0&j>0){i>j}{exp(x[i]+x[j])}))}))But it didn't work Any help please
[[alternative H
A clue --
Working from home, I created an ssh tunnel into my CentOS box, and
brought up the desktop remotely using VNC. Fire up R in a terminal, and
*voila*, graphics work fine.
So, if I'm sitting at the CentOS machine, R graphics choke and die. If I
use a remote desktop approach, graphics fin
Dear Ted,
I have found on Internet your very good comments on R vs MATLAB languages.
I am a beginner in both languages, but unfortunately I have got a task to
translate a huge code from R to MATLAB.
Could you please recommend me some references or advices how to handle the
problems appeari
Thank you Mike for looking into the problem and your helpful advice, really
appreciate that. Also, thank you Bill for pointing out the bad data.frame
code.I modified the codes per your suggestions and run some time tests on
n=2000 (increase # obs and groups as I actually have a much bigger data
Evan,
I have R 3.2.2 installed on my Ubuntu 15.04 machine -- no problems with the
graphics display. I have R 3.1.1 installed on my Ubuntu 14.04 machine,
that, as expected I have not had any problems with... I tried to install
3.2.2 and 3.2.1 from source and got a very strange compile error, which
Thank you for the amazing response. You are right;I definitely have to
study a bit more. I am just trying to copy the procedure in a paper so
I didn't give it much thought.
for point (a) : yes the data is binned counts; and my aim is to find
out which curve best approximates these counts.
I am go
The fn and br methods return the same results but the results provided by pfn
differ. I do not find an explanation for this observation in the papers on
quantile regression. Therefore my question.
-Original Message-
From: Roger Koenker [mailto:rkoen...@illinois.edu]
Sent: 14 October 201
Thanks a lot Ivan and Henrik.
Maram
Sent from my iPhone
> On Oct 14, 2015, at 3:30 PM, Henrik Bengtsson
> wrote:
>
> In addition,
>
> if you go to https://stat.ethz.ch/mailman/listinfo/r-help (which is in
> the footer of every R-help message), you'll find a link to 'R-help
> Archives' (http
Did you read item 1 in the quantreg FAQ()?
url:www.econ.uiuc.edu/~rogerRoger Koenker
emailrkoen...@uiuc.eduDepartment of Economics
vox: 217-333-4558University of Illinois
fax: 217-244-6678Urbana, IL 61801
> On Oct 14, 20
Greetings R Community,
I am trying to run a quantile regression using the quantreg package. My
regression includes 7 independent variables with approx. 800 daily observations
each. Thus, I think that the Barrodale and Roberts algorithm should do the
trick. However, the Frisch-Newton after prepro
Evan,
I have Ubuntu 14.04 and 15.10 at home and have not had problems, but I
don't think I've been using R 3.2.2 — I'll try this evening.
Tom
On Wed, Oct 14, 2015 at 2:47 PM, Evan Cooch wrote:
> Tom --
>
> On 10/14/2015 3:35 PM, Thomas Adams wrote:
>
> Evan,
>
> Not that this helps you, but I
Evan,
Not that this helps you, but I am using a very similar platform and I am
having the identical problem. My test simply comes from the first
help(plot) example. I tried doing some things to 'correct' the problem and
ended up mucking-up my Gnome environment. In the process, I was able to get
th
On 14-Oct-2015 15:19:06 Manish Sindagi wrote:
> Hi,
>
> I have a few R programming related questions that i wanted to ask.
> Can you please accept my subscription request.
>
> Regards,
> Manish.
Visit the R-help info web page:
https://stat.ethz.ch/mailman/listinfo/r-help
Towards the bottom o
Here is the system I am using:
=
> sessionInfo()
R version 3.2.2 (2015-08-14)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 7 x64 (build 7601) Service Pack 1
locale:
[1] LC_COLLATE=English_United States.1252 LC_CTYPE=English_United
States.125
On Wed, Oct 14, 2015 at 09:52:48AM -0400, ce wrote:
> I use regular R in xterm terminal in KDE Gui . Even though I have a
> big terminal and LINES and COLUMNS parameters are set, R shows data
> frames and lists only 80 characters per line, then the rest on the
> next line. How I can set it to rea
So, am running 3.2.2 on a Centos 6.xx box. Code executes fine, but I'm
having a heck of a time with graphics. I don't think this is related to
R in the broad sense, but how it is interacting with graphics on the
system. here is a description of the problem.
1\ something simple: test <- rnorm(
Hi,
I have a few R programming related questions that i wanted to ask.
Can you please accept my subscription request.
Regards,
Manish.
[[alternative HTML version deleted]]
__
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
> df=as.data.frame(cbind( sort(rnorm(mean=15,sd=10, n)),runif(n), rbinom(n,
1, 0.4) , g ))
This is a lousy way to make a data.frame - the cbind forces all columns to
be the same
type and forces them into one vector then as.data.frame splits them up into
separate columns
again. You also get weird
This is perfect, automatically sets width even if I resize when in R .
thanks a lot.
-Original Message-
From: "Joss Wright" [j...@pseudonymity.net]
Date: 10/14/2015 10:32 AM
To: "ce"
CC: r-help@r-project.org
Subject: Re: [R] Column width in R terminal ?
On Wed, Oct 14, 2015 at 09:52:4
You should probably start by investigating what
system("echo $COLUMNS", intern = TRUE)
returns on your system.
That works for me on linux.
Sarah
On Wed, Oct 14, 2015 at 10:27 AM, ce wrote:
>
> Thanks it works but I resize my terminals often. So I put in .Rprofile the
> line:
>
> options(width
Thanks it works but I resize my terminals often. So I put in .Rprofile the line:
options(width=system("echo $COLUMNS",intern =TRUE))
but I get error :
Error in options(width = system("echo $COLUMNS", intern = TRUE)) :
invalid 'width' parameter, allowed 10...1
command works fine in R but
See ?options in particular the width option.
Sarah
On Wed, Oct 14, 2015 at 9:52 AM, ce wrote:
>
> Dear all,
>
> I use regular R in xterm terminal in KDE Gui . Even though I have a big
> terminal and LINES and COLUMNS parameters are set, R shows data frames and
> lists only 80 characters per l
Dear all,
I use regular R in xterm terminal in KDE Gui . Even though I have a big
terminal and LINES and COLUMNS parameters are set, R shows data frames and
lists only 80 characters per line, then the rest on the next line. How I can
set it to real terminal size so it shows all in one line?
In addition,
if you go to https://stat.ethz.ch/mailman/listinfo/r-help (which is in
the footer of every R-help message), you'll find a link to 'R-help
Archives' (https://stat.ethz.ch/pipermail/r-help/). On that latter
page, you'll see all messages that have been sent out to the list.
That will al
On 10/14/2015 05:00 AM, r-help-requ...@r-project.org wrote:
I am trying to fit this data to a weibull distribution:
My y variable is:1 1 1 4 7 20 7 14 19 15 18 3 4 1 3 1 1 1
1 1 1 1 1 1
and x variable is:1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
19 20 21 22 23 24
There's a number of issues with this:
(a) your data appear to be binned counts, not measurements along a curve.
(b) The function you are trying to fit is the Weibull _density_ This has
integral 1, by definition, whereas any curve anywhere near your y's would have
integral near sum(y)=127
(c) SSw
Maram,
I have received both of your e-mails on this topic, so they made it to
the list.
There is the option " Receive your own posts to the list?" on the
membership configuration website
(https://stat.ethz.ch/mailman/options/r-help/). If it is checked to
"no", that would explain why you didn'
Dear All,
My last mail entitled: "using the apply() family to evaluate nested functions
with common arguments" to the r-help list didn't reach me though I've sent it 2
days ago. I've included my suggested code and asked about some details to make
it work. In addition, I haven't received any fee
Hi Kristi,
I'm only guessing here, but if I change the order of the levels of "site",
it comes out the way you want. I don't think that this is a solution, but
let me know if it helps.
A<-structure(list(Tag = structure(c(1L, 1L, 1L), .Label = "a1", class =
"factor"),
site = structure(1:3, .Lab
I've done a simple-minded transliteration of your code into code using nested
lapply's. I doubt that it buys you much in terms of performance (or even
clarity, which is really one of the main advantages of the `apply` family).
> A
[,1] [,2] [,3] [,4] [,5]
[1,] 3.06097 6
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