Just a quick note, mainly to warn off maintainers of the recommended packages,
that we intend to release R-3.0.2 on Wednesday, September 25.
We'll be following the usual schedule from
http://developer.r-project.org/release-checklist.html
Notice in particular that new versions of recommended pack
Hello James,
Does this answer your question:
http://stackoverflow.com/questions/14956887/problems-executing-script-from-command-line-in-r-error-message-cannot-find-pat
?
Contact
Details:---
Contact me: tal.gal...@gmail.com |
R
On Aug 20, 2013, at 3:04 PM, David Winsemius wrote:
>
> On Aug 20, 2013, at 12:06 PM, Beaulieu, Jake wrote:
>
>> Hi,
>>
>> I would like to include the greek letter mu, in italics, in an axis title.
>> The following gets close, but the mu isn't italicized.
>>
>> x <- 1:10
>> y <- 1:10
>> plo
Dear Uwe,
My apologies - my original code had mode="wb", which also *does not* work
and produce the errors I've mentioned in the previous e-mail.
The code I pasted had mode ="w", since that is one of the versions I've
played with (which also does not work).
With regards,
Tal
On Wed, Aug 21,
Hi:
I have a financial series data. For instance, one can take YHOO from the
quantmod package.
>library("quantmod")
>getSymbols("YHOO")
As you can see this series has date along with close prices. I want to do a
cross-sectional analysis of the time series and want to see if there are any
sea
Hi,
Please check:
?FAQ 7.31
http://cran.r-project.org/doc/FAQ/R-FAQ.html#Why-doesn_0027t-R-think-these-numbers-are-equal_003f
intervalloweredge[3]-3.845
#[1] -4.440892e-16
which(as.character(intervalloweredge)=="3.845")
#[1] 3
which(as.character(intervalloweredge)=="3.86")
#[1] 4
#or
which(rou
Hi,
You may try ?merge() or ?join() from library(plyr)
dat1<- read.table(text="
Col1 Col2
red 1.23
blu 4.56
",sep="",header=TRUE,stringsAsFactors=FALSE)
dat2<- read.table(text="
Col1 Col2
red SQU
blu CIR
",sep="",header=TRUE,stringsAsFactors=FALSE)
library(plyr)
res1<-join(dat2,dat1,by="Col1")[
Hi,
I attempt to conduct the unit root test with the two functions
unitrootTest(x, lags = 1, type = c("nc", "c", "ct"), title = NULL,
description = NULL)
adfTest(x, lags = 1, type = c("nc", "c", "ct"), title = NULL,
description = NULL)
According to the document,
"lagsis the maxim
I have the following code that perform hiearchical clustering and plot
them in heatmap.
__
library(gplots)
set.seed(538)
# generate data
y <- matrix(rnorm(50), 10, 5, dimnames=list(paste("g", 1:10, sep=""),
paste("t", 1:5, sep="")))
# the actual data is much larger that the above
# perform hiear
On 13-08-21 05:17 PM, Rolf Turner wrote:
>
>
> Thott about this a bit more and have now decided that I don't understand
> after all.
>
> Doesn't
>
> glm(1/y~x,family=gaussian(link="inverse"))
>
> fit the model
>
> 1/y ~ N(1/(a+bx), sigma^2)
>
> whereas what the OP wanted was
>
>
On 08/22/2013 09:04 AM, Prof J C Nash (U30A) wrote:
Thanks. The staxlab works with the plot generated by
plot(tt, data,)
but not with
plot(tsdata, ...)
i.e., it seems to be the tsplot that somehow changes something and the
axis commands have no effect.
I probably should have pointed out
Hello John,
I tried the dput function a couple of different ways, with some different
arguments set, and it dumped the following (or less):
"structure(3L, class = c("textConnection", "connection"), conn_id =
)"
Concerned that I miscopied some of the reproducible example to my original
post, I ju
Hi All:
I am getting some warnings trying to run the following code and I am not
sure what they mean.
> set.seed(111)
> k<-63
> n<-60
> x<-NULL
> p<-rbeta(k,3,3)# so that the mean nausea rate is alpha/(alpha+beta)
> #min<-10
> #max<-60
> #n<-as.integer(runif(k,min,max))
> for(i in 1:k)
+ x<-cbind(
Thanks. The staxlab works with the plot generated by
plot(tt, data,)
but not with
plot(tsdata, ...)
i.e., it seems to be the tsplot that somehow changes something and the
axis commands have no effect.
I probably should have pointed out that my main concern is that I'm not
getting any e
On 08/22/2013 07:56 AM, Prof J C Nash (U30A) wrote:
There are several items on the web about putting month names as tick
labels on x axis of time plots, but I found when I tried them they did
not work for me. After an hour or so of driving myself silly looking for
a bug in my code, I've prepared
On Wed, Aug 21, 2013 at 5:56 PM, Prof J C Nash (U30A) wrote:
> There are several items on the web about putting month names as tick labels
> on x axis of time plots, but I found when I tried them they did not work for
> me. After an hour or so of driving myself silly looking for a bug in my
> code
There are several items on the web about putting month names as tick
labels on x axis of time plots, but I found when I tried them they did
not work for me. After an hour or so of driving myself silly looking for
a bug in my code, I've prepared a reproducible example below, where I
did find a w
Fellow R users,
I'm trying to upgrade from 2.11 to 3.0.1. I have a legacy S3 class
defining method "DAILY" within one of our "in-house" packages using
R.oo. This method does not seem to get 'resolved' under 3.0.1,
specifically the following does not work:
CODE WITHIN PACKAGE (e.g. MyPackage
Hi Robert,
source("shareB101")
##Clean is the dataset
res1<-with(Clean,aggregate(GRADE,list(TERM,INST_NUM),FUN=function(x)
cbind(shapiro.test(x)$p.value,shapiro.test(x)$statistic)) )
head(res1)
# Group.1 Group.2 x.1 x.2
#1 201001 689809 1.720329e-07 9.307362e-01
#2 201201
On 21.08.2013 22:35, Tal Galili wrote:
Dear R-help mailing list memebers,
I encountered the following error, and I'd be happy for ideas on how to fix
it:
# using R 3.0.1 on Windows 7:
exe_URL = 'http://pandoc.googlecode.com/files/pandoc-1.11.1.msi'
exe_filename <- file.path(tempdir(), file.n
Dear R-help mailing list memebers,
I encountered the following error, and I'd be happy for ideas on how to fix
it:
# using R 3.0.1 on Windows 7:
exe_URL = 'http://pandoc.googlecode.com/files/pandoc-1.11.1.msi'
exe_filename <- file.path(tempdir(), file.name.from.url(exe_URL))
download.file(exe_UR
On 21-Aug-2013 19:08:29 David Winsemius wrote:
>
> On Aug 21, 2013, at 10:30 AM, (Ted Harding) wrote:
>
>> Greetings all.
>>
>> I suspect this question has already been asked. Apologies
>> for not having taced it ...
>>
>> In the default pairs plot produces by the function pairs(),
>> the coord
Dear Mr. Heiberger,
thank you for your reply. I think that you may have misunderstood my question.
What I want is to superpose the two panels into one.
Lets take this simplified code:
bwplot(var1 ~ factor1|factor2, data=mydata, panel=panel.bwplot.intermediate.hh)
What I want is this:
bwplot(var1
Your data arrived but no code. The R help list is fussy about what type of
files you can attache.
For an alternative approach have a look at
http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example
John Kane
Kingston ON Canada
> -Original Message-
> From
I am not sure what happened but it may be that you accidentally sent your
message in html but the text connection data seems unuseable.
It is much better to use ?dput to supply sample data.
Have a look at
http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example
Joh
On Aug 21, 2013, at 10:30 AM, (Ted Harding) wrote:
> Greetings all.
>
> I suspect this question has already been asked. Apologies
> for not having taced it ...
>
> In the default pairs plot produces by the function pairs(),
> the coordinate scales alternate between top and bottom and
> right an
That is also easy. See the
## install.packages("HH") ## if you don't yet have it.
library(HH)
demo("bwplot.examples", package="HH")
These examples show how to use the tools based on
panel=panel.bwplot.intermediate.hh
and you will easily be able to modify the code
for your specific case.
Rich
Greetings all.
I suspect this question has already been asked. Apologies
for not having taced it ...
In the default pairs plot produces by the function pairs(),
the coordinate scales alternate between top and bottom and
right and left sides.
For example, in a 5x5 plot for variables X1, X2, X3, X
You should be able to figure it out if you just print out the
four factor levels that read.table() missed. The main
differences are that read.table() includes ' in the quote=
argument and it recognizes # as a comment (and therefore
discards it and everything after it):
setdiff(levels(dfcsv$Var), l
Probably something with your environment and/or your toolset.
Does the CRAN binary work for you?
i.e. just use
install.packages("fame")
and try it out..
Best,
Uwe Ligges
On 20.08.2013 11:07, Andreas Dibiasi wrote:
I have problems to install the FAME package. I have installed the fame
cli
Rolf Turner xtra.co.nz> writes:
>
> On 21/08/13 11:23, Ye Lin wrote:
> > T
> > hanks for your insights Rolf! The model I want to fit is y=x/a+x with
> > no intercept, so I transformed it to 1/y=1+a/x as they are the same.
>
> For crying out loud, they are ***NOT*** the same. The equations y =
> Error: XML content does not seem to be XML: 'content_1.xml'In addition:
> Warning message:In file.remove("content.xml") : cannot remove file
> 'content.xml', reason 'No such file or directory'
Check out the XML file. When I run into errors with odfWeave, it's usually
because a non-unicode
This is the fundamentals
bwplot(var1 ~ factor1 | factor2, data=mydata,
panel=function(...) {
panel.abline(h=0, lty=2, col="gray90")
panel.bwplot(...)
})
You can add the font control if you need to. The major change I made was
to put the
panel.abline first. It is part of the background
On 20.08.2013 21:05, Andrea Lamont wrote:
Hello:
I have somewhat of a generic question. How do you use multiple CPU/core
processors in R? For those familiar with Mplus software, I'm looking for
something analogous to PROCESSORS command in Mplus to speed up processing.
I searched previous h
Thanks Peter. It works with read.delim.
David: Thanks for your comments. To answer your questions. I don't have
'NA' and all balanced. The number of mssing levels were 4 and it happened
only to those four levels. Yes, there is commas embedded and some
characters (e.g., '-', space, some wired
Hi Sarah,
Thanks for a prompt feedback. I knew it will be very vague without
example. However, I only used two commands to import data and had no
'apparent' errors. The original data have about 19000 obs and I was able
to reduce about 3200. I wonder if I can attach the data file (size:
109K) w
This is not really enough information to diagnose the problem.
What are the missing factor levels? Were the missing levels
combined with another level or do you have missing values (NA)
for those observations? Do the extra factor levels include
embedded commas? There are differences between read.ta
Dear Jimbo,
Unfortunately I got no answer to this problem so I decided to put the
instructions in user manual for the program I am writing...not the best
solution, but I cannot think of anything better.
If you find out how to solve this in a better way, please share the
knowledge.
Best
On Aug 21, 2013, at 16:46 , Sarah Goslee wrote:
> Hi,
>
> We don't know anything about your data or your file, so it's utterly
> impossible to offer useful suggestions.
>
> The very best thing you can do is condense your problem into a
> reproducible example, with fake data if necessary. Otherw
Ok. I got it.
From: Akkara, Antony (GE Energy, Non-GE)
Sent: Wednesday, August 21, 2013 3:52 PM
To: 'arun kirshna [via R]'
Subject: RE: Filter Dataframe for Alarm for particular column(s).
What will be the code, if we required all the row number ?
Thanks,
Antony.
From: arun kirsh
Dear all,
I have problems gettting the following as one graph instead of the two created
by this script. I know that with this dummy data, the resulting graph will look
like a catastrophy. I have other data I wish to apply this too. Just wanted to
supply some dummy data to work with.
There may
What will be the code, if we required all the row number ?
Thanks,
Antony.
From: arun kirshna [via R] [mailto:ml-node+s789695n467097...@n4.nabble.com]
Sent: Saturday, July 06, 2013 12:54 AM
To: Akkara, Antony (GE Power & Water, Non-GE)
Subject: Re: Filter Dataframe for Alarm for particula
Hi,
We don't know anything about your data or your file, so it's utterly
impossible to offer useful suggestions.
The very best thing you can do is condense your problem into a
reproducible example, with fake data if necessary. Otherwise you're
limited by the ability of the list to guess what you'
Dear List:
I had some strange experience in importing data. I wonder if anyone of you
had the same problem before and would greatly appreciate your suggestion in
advance.
The original data set in excel format.
Here is a brief summary of the procedure I did:
1. I saved the original excel data as
useRs-
The output generated from a groundwater model post-processor contains
millions of lines of text. Using the custom R function shown below, I can
quickly gather values from this file.
As you can see in the textConnection provided below (which is only a small
snippet from the file), the outp
I think you need to ask whoever installed Rmpi on your machine or
provided a binary package: CRAN does not distribute a Windows binary,
and one reason is that Rmpi has to be compiled against a specific MPI
installation.
Or ask the package maintainer, as the posting guide suggested. In any
ca
Hello,
I am trying to run the optimise_ppso_robust parallel swarm optimisation
function in R3.0.0 on a 6 core AMD Windows 8 64bit PC. To do this I need to
load the Rmpi package. When I do this I get the following message in a dialogue
box:
The program can't start because mpich2mpi.dll is missi
Adam Szałucha gmail.com> writes:
>
> I have a kohonen object generated with grid parameters grid =
> somgrid(20, 20, "hexagonal"). Standard plot shows the codebook vectors
> for all variables. I want to have a hexagonal heatmap for each
> variable.
>
> I found in Applied Spatial Data Analysis w
Hello all,
I've generated a series of CI's of proportions from numerous samples using
Hmisc binconf().
Now I wish to bootstrap from those values for some additional products. (ie
sample to get a proportion, multiply that proportion with another number). We
know it's not normally distributed. How
Very simple, indeed.
Thank you very much for your help.
Luis
> Subject: Re: [R] Confidence Intervals for survreg (survival)
> From: dwinsem...@comcast.net
> Date: Tue, 20 Aug 2013 11:50:52 -0700
> CC: r-help@r-project.org
> To: ljantu...@hotmail.com
>
>
> On Aug 20, 2013, at 7:04 AM, Luis Antun
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