Phil,
You should look onto sp package which is the base for any other
spatial packages in R
http://cran.r-project.org/web/packages/sp/index.html
Also notice Reverse depends section where you can find a lot of
useful packages for spatial operations and analysis.
For loading shape files,
Hi All,
I would like to use Kennard-Stone algorithm for splitting a dataset.
mydata - read.csv(url(http://www.ats.ucla.edu/stat/r/dae/binary.csv
))
library(soil.spec)
ken.sto(mydata,per.n=0.3)
Error in ken.sto(mydata, per.n = 0.3) : subscript out of bounds
I found that other people run into
Hi Iasonas ,
This is a stat question and not an R question.
But the general answer is that it could happen :)
The R question would have been if their is a Tukey HSD for kruskel.test,
the answer is yes:
http://stats.stackexchange.com/questions/17342/is-there-a-nonparametric-equivalent-of-tukey-hsd
I answer myself, perhaps it can be useful to anyone.
The problem is that I tried to run a psot hoc test before i get the minimal
model by deleting the interaction,
if I do it:
ancova2-aov(log(peso)~edadysexo+log(lcc))
anova(ancova,ancova2)
Res.DfRSS Df Sum of Sq F Pr(F)
1509
Try to use kruskalmc in the package pgirmess
I give one of my results
kruskal.test(rojos~mes)
Kruskal-Wallis chi-squared = 132.3091, df = 3, p-value 2.2e-16
kruskalmc(rojos~mes)
Multiple comparison test after Kruskal-Wallis
p.value: 0.05
Comparisons
obs.dif critical.dif
On 11.01.2012 21:13, Antonio Rodriges wrote:
Thank you, Uwe,
below are my comments
In particular, how to prohibit some set of functions, for example,
from base package?
You can't: R is free software.
This does not imply it must be inflexible and unsuitable for cloud services
The
Thanks very much
-
Mario Garrido Escudero
PhD student
Dpto. de Biología Animal, Ecología, Parasitología, Edafología y Qca. Agrícola
Universidad de Salamanca
--
View this message in context:
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Sent from the R
1. Please reply to your former messages (to keep it in the same thread)
and quote them.
2. You may want to ask the maintainers of the two projects. I doubt you
will find too many users who are using both of them at the same time.
Uwe Ligges
On 12.01.2012 05:39, Sachinthaka Abeywardana wrote:
Thank you for the result, I will have a look at the link.
Dr. Iasonas Lamprianou
Department of Social and Political Sciences
University of Cyprus
From: Tal Galili tal.gal...@gmail.com
To: Iasonas Lamprianou lampria...@yahoo.com
Cc: r-help@r-project.org
i'd like to update my R-Reference card and commit some edits,
but i could not get the source from rpad.org
R Reference Card is dead? No! Long live the R Reference Card. ;-)
Tom Short granted to the public domain 2004-11-07 and got permission to
include material from Emmanuel Paradis (R for
Dear all,
I know this may have been already discussed, but I could not find a
solution.
I am using R 13.2 64 bit on a 64 bit machine dual core. I'm fitting a Cox
proportional model to a matrix 1e06x7. Before starting the model fitting I
set memory.size(max=1) and I do a clean of the garbage
Nevil Amos nevil.amos at gmail.com writes:
Whilst the constrained proportion was 0 in the example below I am getting the
error in cases where this is not
so. See new output pasted below
Nevil,
This still sounds like the same problem. I can't reproduce your problem, but
I could construct a
Hi,
I tried to install R.2.14.1 but when running ./configure command, I got the
following error message
configure: error: --with-readline=yes (default) and headers/libs are not
available
All checking prior to this error message passed without any problem (see
below).
Cheers,
Carol
On Jan 12, 2012, at 13:03 , carol white wrote:
Hi,
I tried to install R.2.14.1 but when running ./configure command, I got the
following error message
configure: error: --with-readline=yes (default) and headers/libs are not
available
All checking prior to this error message passed
The OS is fedora 10. It's also a 32-bit architecture.
Best,
- Original Message -
From: peter dalgaard pda...@gmail.com
To: carol white wht_...@yahoo.com
Cc: r-h...@stat.math.ethz.ch r-h...@stat.math.ethz.ch
Sent: Thursday, January 12, 2012 1:27 PM
Subject: Re: [R] error message in R
1. Please cite the former part of the thread.
2. We need a reproducible example that shows the standstill situation.
3. I doubt you can provide 2: it probably just looks like standstill,
but is the slow memory access for virtual memory. Therefore:
a) upgrade your R (13.2 is an invalid version
As Peter noted, you would need to install the readline-devel RPM and this is
covered in the manual he referenced. Thus, via the command line, as root, you
would want to use:
yum install readline-devel
and that should resolve your problem.
In addition, Fedora 10 is around 3 years old and is
On Jan 12, 2012, at 13:38 , carol white wrote:
The OS is fedora 10. It's also a 32-bit architecture.
10? Aren't they at 15 or 16 by now?
I guess you need
yum install readline-devel
or thereabouts.
Best,
- Original Message -
From: peter dalgaard pda...@gmail.com
To:
The Kruskal-Wallis test is a special case of the proportional odds ordinal
logistic model. You can get any contrast you want by testing regression
coefficients. In a couple of weeks the rms package's contrast function
will allow for individual confidence intervals of effects that together have
Dear Uwe,
many thanks for your message. To reply to your questions, as you imagined I
cannot provide a reproducible example. In addition, I cannot expand the
memory, as I'm working on a virtual desktop. At any rate, the program is
really on 'standstill' as the memory usage is flat and does not
Hi all,
I'm trying to do some data manipulation using R, but I'm a bit stuck. I have
to warn you, I'm a real R noob.
I have for example this file:
V1 V2 V3 V4
V5V6
1:156706559
Hi everybody,
I want to use macro in my R code. But defmacro was not in my libraries. So I
installed it :
install.packages(gtools)
Installing package(s) into ‘C:/Program Files/R/R-2.13.2/library’
(as ‘lib’ is unspecified)
essai de l'URL
Hi,
i was working with this model
mq-glm(rojos~edadysexo*zona*estacion,quasipoisson)
and i get this minimal adequate model
anova(mq5,test=F)
Df Deviance Resid. Df Resid. DevFPr(F)
NULL518 64799
edadysexo
Hi there
I have a post I would like to put on the 95% confidence intercal with glm
thread. Thank-you so much!
I am wondering first of all if anyone knows how to calculate confidence
intervals for a GLMM? I use the lme4 library.
Also, I am wondering how to predict a model mean and confidence
thanks for the help, Duncan. but when you said study some geometry, do you
mean the rgl package pdf reference mannual or other documents? please
clarify. i am a total beginner on rgl.
graham
--
View this message in context:
Works for me. Did you actually load the library or just install it?
Try this:
library(gtools)
example(defmacro)
Michael
On Thu, Jan 12, 2012 at 6:18 AM, ikuzar raz...@hotmail.fr wrote:
Hi everybody,
I want to use macro in my R code. But defmacro was not in my libraries. So I
installed it :
On 12.01.2012 13:21, gli wrote:
thanks for the help, Duncan. but when you said study some geometry,
He meant basic school maths, I suppose.
Uwe
do you
mean the rgl package pdf reference mannual or other documents? please
clarify. i am a total beginner on rgl.
graham
--
View this
You have to load the gtools package via library() or require() before
you can make use of the function.
Uwe Ligges
On 12.01.2012 12:18, ikuzar wrote:
Hi everybody,
I want to use macro in my R code. But defmacro was not in my libraries. So I
installed it :
install.packages(gtools)
Hi all,
I have an array of 1 x 200 x 200 numbers... which is a time-series of
200x200 2D data...
The 1st dimension is the time index.
Is there a way to make a movie out of these data - i.e. playback 1
frames(200x200) at a playback rate per second?
Thanks a lot!
[[alternative
Michael,
Please don't cross post to both lists. If it doesn't have to do with
finance, don't send it it r-sig-finance.
Thanks,
Garrett
On Thu, Jan 12, 2012 at 8:38 AM, Michael comtech@gmail.com wrote:
Hi all,
I have an array of 1 x 200 x 200 numbers... which is a time-series of
John,
Spotfire is a menu driven data exploration tool, very popular here
with biologists who found that their previous Excel based approach
doesn't cut it for large data sets. When TIBCO wanted to expand the
tool with further quantitative features they made (I think) a bright
decision to
[deleted the annoying cross-posting]
On Thu, Jan 12, 2012 at 9:38 AM, Michael comtech@gmail.com wrote:
Hi all,
I have an array of 1 x 200 x 200 numbers... which is a time-series of
200x200 2D data...
The 1st dimension is the time index.
Is there a way to make a movie out of these
I usually display each 200x200 data as a heatmap...
And now I only need to make a movie out of them...
I don't have ImageMagick (not admin)...
Any more pointers?
Thanks a lot!
On Thu, Jan 12, 2012 at 8:46 AM, Sarah Goslee sarah.gos...@gmail.comwrote:
[deleted the annoying cross-posting]
Basically I wanted to find an equivalent of the following Matlab command in
R:
http://www.mathworks.com/help/toolbox/images/ref/immovie.html
On Thu, Jan 12, 2012 at 8:46 AM, Sarah Goslee sarah.gos...@gmail.comwrote:
[deleted the annoying cross-posting]
On Thu, Jan 12, 2012 at 9:38 AM,
Dear everyone, I need R codes to fit an Intervention Time Series Model for two
separate policies for a single observed time series.
Please, I have prior knowledge of how to fit the impact parameter(omega) but I
no not the codes for the decay parameter(delta). Can someone help me?
Perhaps clearing unneeded objects our of your workspace with rm() might save a
little memory but it's hard to say if that actually helps.
Michael
On Jan 12, 2012, at 8:11 AM, Manta mantin...@libero.it wrote:
Dear Uwe,
many thanks for your message. To reply to your questions, as you
I just saw a little mistake in my last post: Totally in the end, last line of
the last loop, results$depth[,u] [t-1] should be results$newdepth[,u] [t-1].
My apologies.
for (u in 1:91)
{
results$newdepth [,u]- results$depth [,u]
for (t in 2:60)
{
results$newdepth[,u][t] - results$newdepth[,u]
Dear Sir/ Madam,
I'm having trouble de-bugging the following - which works perfectly
well with optim or optimx - but not with mle2.
I'd be really grateful if someone could show me what is wrong. Many
thanks in advance. JSC:
gompertz- function (x,t=data)
{
a3-x[1]
b3-x[2]
Many thanks! Never used lists before, but it’s a great solution! It works
very well!
Although, I have a next question concerning this.
I want to know for which value (column) I have the maximal Rsquared.
Therefore, I unlist the LIST so that it’s written like a vector.
The columns were always
Dear all,
I would compare two means between cases and controls taking
into account that I have matched 1 case
to two controls. How i can do it with R.
Thanks in advance
Jan
[[alternative HTML version deleted]]
__
R-help@r-project.org
Any ideas what is wrong?
strsplit(a.b, .) # generates empty strings with split=.
[[1]]
[1]
strsplit(a b, ) # seems to work fine with split= , and other
characters...
[[1]]
[1] a b
R.Version()
$platform
[1] x86_64-unknown-linux-gnu
$arch
[1] x86_64
$os
[1] linux-gnu
$system
[1] x86_64,
On Thu, Jan 12, 2012 at 9:59 AM, Michael comtech@gmail.com wrote:
I usually display each 200x200 data as a heatmap...
And now I only need to make a movie out of them...
That was the part I was querying: do you need to be able to upload
this to YouTube?
Embed in a presentation? Look at it
Reread the help for strsplit:
## Note that 'split' is a regexp!
## If you really want to split on '.', use
unlist(strsplit(a.b.c, \\.))
## [1] a b c
## or
unlist(strsplit(a.b.c, ., fixed = TRUE))
For your example:
strsplit(a.b, \\.)
[[1]]
[1] a b
In other words,
Hi Ryszard,
Try
strsplit(a.b, [.])[[1]]
and see Extended Regular Expressions in ?regexp.
HTH,
Jorge,-
On Thu, Jan 12, 2012 at 10:15 AM, Czerminski, Ryszard wrote:
Any ideas what is wrong?
strsplit(a.b, .) # generates empty strings with split=.
[[1]]
[1]
strsplit(a b, ) # seems
Because it uses regexp: use split='\\.' to split on . char
and read help(strsplit) :)
Ryszard
--
Confidentiality Notice: This message is private and may contain confidential
and proprietary information. If you have
On Wed 11 Jan 2012 08:28:03 PM PST, Hasan Diwan wrote:
I have a list of bounds for a series of polygons. I do understand the
formula to determine whether point i is within polygon X (X[x1] i[x]
X[x2] i[x] X[y1] i[y] X[y2] i[y]), and I can apply this
throughout the dataset. However, this
It was already done, as I reduced the dataset at the minimum I could. I
really need to solve this issue somehow.
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Sent from the R help mailing list archive at Nabble.com.
Dear useRs,
Rook version 1.0-3 has been submitted to CRAN. In the mean time you
can get it here:
https://github.com/jeffreyhorner/rRack/blob/master/Rook_1.0-3.tar.gz
The latest release contains support for deployment with rApache. Please see
3.6.5 and 3.6.6 under section 'Configuring rApache'
On Jan 12, 2012, at 9:54 AM, Manta wrote:
It was already done, as I reduced the dataset at the minimum I could. I
really need to solve this issue somehow.
What VM are you using on what underlying OS?
Perhaps the VM configuration is limiting memory allocation in some fashion for
If you need the animation in a file outside of R (or possibly in R) then look
at the animation package. This allows you quite a few options on how to save
an animation, some of which depend on outside programs, but options mean that
if you don't have one of those programs there are other ways
What is wrong is that you define and use parameters and global data
inconsistently in your functions.
v - 6
f - function( x ) { x^2 }
g - function( x ) { v^3 }
f(v) # right answer
g(v) # right answer, accidentally
f(5) # works as expected
g(5) # surprise
You need to go through your functions
Dear all,
I have a question regarding the possibility of parallel computation in plyr
version 1.7.
The help files of the following functions mention the argument '.parallel':
ddply, aaply, llply, daply, adply, dlply, alply, ldply, laply
However, the help files of the following functions do
Medimel medimelenglish at gmail.com writes:
Dear Sir/ Madam,
I'm having trouble de-bugging the following - which works perfectly
well with optim or optimx - but not with mle2.
I'd be really grateful if someone could show me what is wrong. Many
thanks in advance. JSC:
mle2 is
As a slight aside, Tibco/Spotfire originally planned to provide a capability
to load R packages into S-Plus. This always seemed to me to be a hard thing
to do, and if my understanding is correct, this proved to be too difficult
to do in S-Plus, at least for large packages such as mine.
Frank
Dear R Users,
How can I prevent solve.Qp from printing the solution progress ?
Thanks in advance,
Tolga
This email is confidential and subject to important disclaimers and
conditions including on offers for the purchase or sale of
securities, accuracy and completeness of information, viruses,
Hi,
I'd like to know if there is an equivalent for #ifdef (Clangage) in R. I 'd
like to do something like:
useDebug = defmacro(DEBUG, expr=(DEBUG==1))
if(useDebug(0)){
#Here I do not use debug mode
make_addition = function(a, b) {
c=a+b
plot(c)
return(c)
}
Good day everyone, I am using the data below to fit Intervention Time Series
model for two policies introduced in 2002 (54th data point) and 2003 (55th data
point) respectively. Please can anyone give me a complete R code for modeling
the two step functions? I have already modeled the
haplo.stats, version 1.5.2, is now available on CRAN.
Below I provide the description and link to our software page where you
can also find the updated user manual. The most notable updates for this
version were to make the haplo.glm fitted object work more like the glm
object; other changes are
I have a boxplot of Production run rates per 10 minute intervals and I would
like to color code them by the average (i.e. 15ppm = green, 9ppm = red,
everything else yellow).
Is there a way to do this?
http://r.789695.n4.nabble.com/file/n4289381/RunRateBoxWhisker.png
--
View this message in
Dear all,
I have noticed that the expression 'list =' is sometimes used to tell R to
evaluate something before executing it.
Two examples:
rm(list=ls())
a = 3
myVarName = 'a'
save(list=myVarName, file=...)
I was wondering whether there is any documentation on this way of using
list. Which is
Read the documentation for those two commands and you will see that
'list' is just a parameter to the function. It would have been called
'xyz' and worked the same. The is nothing special about 'list =' in
this context; it is just naming a parameter to the function.
On Thu, Jan 12, 2012 at
Hi
I have a data frame in the following form. There are two groups and for
each 'width' relative frequency for group1 and group2 is given. How to plot
this in R using ggplot or other package.
Width relativeFrequency1 relativeFrequency2
1 100 0.0006388783 0.02265428
2 200
Nope - you misunderstand entirely. Both of those functions have an argument
named list and the code you quote is just the standard way of using a named
argument. It could just as well read
rm(salmon = ls())
but that would be absurd. The list argument gets its name from the fact it
(usually)
Hi all,
I am installing a package called fields but it's for R version 2.13...
I only have R 2.12 on Linux.
How do I find the earlier version of fields?
Thanks a lot!
[[alternative HTML version deleted]]
__
R-help@r-project.org mailing
Oh, indeed. Thanks, Jim and Michael for clarifying, and making me aware of
my incorrect inference!
Adi
On Thu, Jan 12, 2012 at 6:04 PM, R. Michael Weylandt
michael.weyla...@gmail.com michael.weyla...@gmail.com wrote:
Nope - you misunderstand entirely. Both of those functions have an
argument
You could put your debug-only code into a function calls like
ifDebug(diagnosticPlot(c))
and
ifDebug({
tmp - timeConsumingFunction(c)
stopifnot(tmp 1.0)
})
When you want debug output define ifDebug as
ifDebug - function(expr) force(expr)
and when you don't want it
I assume you mean it's not on CRAN. You'll have to build from source. The
easiest way to do so is with the type argument to install.packages()
Michael
On Jan 12, 2012, at 12:05 PM, Michael comtech@gmail.com wrote:
Hi all,
I am installing a package called fields but it's for R version
Hi Tom,
a few answers to your questions:
On Mon, Jan 9, 2012 at 3:54 PM, Tom Roche tom_ro...@pobox.com wrote:
:-) I guess I should have explained: I need to copy most of a source
file, modifying only part, and to write a target file. So my motivation
for this thread is, first, to be sure I
On Thu 12 Jan 2012 09:02:27 AM PST, Mary Kindall wrote:
Hi
I have a data frame in the following form. There are two groups and for
each 'width' relative frequency for group1 and group2 is given. How to plot
this in R using ggplot or other package.
Width relativeFrequency1
http://cran.r-project.org/web/packages/fields/index.html
As you can see, it clearly stated that 2.13...
I thought in Linux, we default to download and build from the source...
using install.packages() ...
How do I really build it for 2.12?
On Thu, Jan 12, 2012 at 11:12 AM, R. Michael
You missed the Old Sources link under Downloads: on that page (which most
CRAN packages have):
http://cran.r-project.org/src/contrib/Archive/fields/
You can then download the appropriate tarball version and install the package
locally.
HTH,
Marc Schwartz
On Jan 12, 2012, at 11:17 AM,
Hi this is exactly what i am looking for but I do not like to draw as
histogram instead I want two separate plot for this data. Something like
the ones shown in the following link. Please disregard the legends of the
following fig.
Use a version from the archives available on the link you quoted.
If you really want the current version, you could try to change the dependency
before installation but I imagine the maintainer put it there for good reasons.
Of course, the real answer is to update R.
Michael
PS - If I
The usual way to pose questions about unexpected behavior is to look
up the package maintainer's name and email address in the DESCRIPTION
file of the package which is accessed with the help function:
help(package=coin)
You see:
Maintainer: Torsten Hothorn torsten.hoth...@r-project.org
--
On Jan 12, 2012, at 12:04 PM, R. Michael Weylandt wrote:
Nope - you misunderstand entirely. Both of those functions have an
argument named list and the code you quote is just the standard
way of using a named argument. It could just as well read
rm(salmon = ls())
but that would be
On Jan 12, 2012, at 14:11 , Frank Harrell wrote:
The Kruskal-Wallis test is a special case of the proportional odds ordinal
logistic model.
Eh? Can you elaborate on that?
I would expect that at best it is equivalent to some _test_ in a polr-type
model. It is never really clear what the
rbuxton at mun.ca writes:
I have a post I would like to put on the 95% confidence intercal with glm
thread. Thank-you so much!
Sending it where you did and titling it Re: 95% confidence interval
with glm might add it to the same thread, but even if not it will
be in roughly the right
ggplot(dat.melt,aes(x=width,y=value,fill=variable,colour=variable))+geom_density(stat='identity',alpha=0.5)
the fill and colour variables can be removed if you want.
or
ggplot(dat.melt,aes(x=width,y=value,fill=variable))+geom_density(stat='identity',alpha=0.5)+facet_wrap(~variable,ncol=1)
same
Additional question: the plyr package mentions that parallel computation can
be set up using the parallel computing backend from 'foreach'.
Is this limited to executing the following two lines on a UNIX machine
(source
http://cran.r-project.org/web/packages/doMC/.../gettingstartedMC.pdf
The code below shows that
(1) the way to activate the parallel backend indeed is to use 'registerDoMC'
(2) the function d_ply does NOT accept the argument parallel, while the
function ddply does. Perhaps it is interesting to add this feature to d_ply,
l_ply and a_ply too? As a workaround one can
On Fri, Jan 13, 2012 at 6:12 AM, William Dunlap wdun...@tibco.com wrote:
You could put your debug-only code into a function calls like
ifDebug(diagnosticPlot(c))
and
ifDebug({
tmp - timeConsumingFunction(c)
stopifnot(tmp 1.0)
})
When you want debug output define
Dear R users,
I have some problems with the parLapply function from the parallel
package:
I use parLapply on a pretty big R object without changing the object
within the called function. If I execute parLapply alone, everything
works fine. It seems that the object resides only once in the
You are of course correct: I was trying to walk the line between using
list in the colloquial sense of a set of things that seems to have
motivated the formals of rm() and list in the sense of a VECSXP. In
retrospect, I probably shouldn't have relegated that important
distinction to a ill-phrased
how bout:
dat-data.frame(val=rnorm(100,12,10),x=letters[1:4])
col.val-ddply(dat,.(x),summarise,mean(val))
col.val$breaks-cut(col.val$..1,c(0,9,15,Inf))
dat.merge-merge(dat,col.val)
ggplot(dat.merge,aes(x=x,y=val,colour=breaks))+geom_boxplot()+scale_color_manual(values=c('green','yellow','red'))
Thank you, Thomas,
More precisely, there are several packages that could provide separate
sessions, such as rserve and RApache.
Thank you, we tried RServe. RApache is new for me. I've checked it: R
access through Apache server. I also found interesting blog
http://www.stat.ucla.edu/~jeroen/
On 12/01/12 17:28, Hasan Diwan wrote:
I have a list of bounds for a series of polygons. I do understand the
formula to determine whether point i is within polygon X (X[x1] i[x]
X[x2] i[x] X[y1] i[y] X[y2] i[y]), and I can apply this
throughout the dataset. However, this naive algorithm
Uwe,
The opposite: It implies it is extremely flexible in the sense a user can do
anything the OS allows, e.g by installation of packages that reimplement
functions you had prohibited before. I don't see why this is related to
cloud services. In a cloud process, again, the user can do as
On Thu, Jan 12, 2012 at 12:12 PM, William Dunlap wdun...@tibco.com wrote:
You could put your debug-only code into a function calls like
ifDebug(diagnosticPlot(c))
and
ifDebug({
tmp - timeConsumingFunction(c)
stopifnot(tmp 1.0)
})
When you want debug output define
Peter,
The score test from the P.O. model for the global null hypothesis (k-1
degrees of freedom for comparing k groups) is almost exactly the
Kruskal-Wallis test statistic. For the case where k=2 (Wilcoxon test) the
numerator of the score test is exactly the numerator of the
How do I subset data to only keep those rows of a dataframe where a
variable's value matches one item of a vector. For example, how do I keep
all of the rows (and all variables) where mydata$id equals one of the values
in keepid? See below?
mydata - NULL
mydata$id - 1:30
mydata$value -
Hi,
On Thu, Jan 12, 2012 at 3:10 PM, dadrivr dadr...@gmail.com wrote:
How do I subset data to only keep those rows of a dataframe where a
variable's value matches one item of a vector. For example, how do I keep
all of the rows (and all variables) where mydata$id equals one of the values
in
Tom Roche Thu, 12 Jan 2012 11:56:25 -0500
* I have access to the cluster [where I want to run R] configured
[in .ssh/config] such that I can `ssh t` from commandline.
1 I can open an R file on the cluster with
`C-x C-f /t:/home/me/onlyOrigDN2.r`
from my laptop, and note the following
My best guess is that you are misunderstanding what the c() function does.
I'd suggest reading the help page for c, obtained by typing
?c
Note that if you supply c() with objects of different types (as you have),
the results will probably not be what you wanted.
Given what c() does, your output
You could generate an R script using an RSP template 'main.R.rsp' containing:
% DEBUG - TRUE %
% if (!DEBUG) { %
make_addition = function(a, b) {
% } %
% if (DEBUG) { %
a = 1
b = 2
% } %
c=a+b
plot(c)
% if (!DEBUG) { %
return(c)
}
% } %
which you can compile into 'main.R'
Tom Roche Thu, 12 Jan 2012 11:56:25 -0500
* I have access to the cluster [where I want to run R] configured
[in my linux laptop's .ssh/config] such that I can `ssh t` from
commandline.
Note also that I'm using keychain
-Tom Roche Thu, 12 Jan 2012 11:56:25 -0500
- Starting R from the resulting tramp buffer fails with either of two
messages in buffer=*Messages*
...
Cannot read history file /scpc:t:/home/me/.Rhistory
This is normal. Not a problem.
I'm
also guessing I might have a configuration problem, too.
Hello,
I have got a data frame df like this :
df
e1 e2 e3 e4
1 1 11 1 21
2 2 12 2 22
3 3 13 3 23
4 4 14 4 24
5 5 15 5 25
6 6 16 6 26
7 7 17 7 27
8 8 18 8 28
9 9 19 9 29
10 10 20 10 30
where e1 ... e3 are vectors
I have to select columns which median is in the
Hello,
I have a big dataset with many variables and I would like to consider
only the rows in which there is a specific value of a variable.
I make an example for explain what I mean:
I have 5 variables describing a person: age, sex, weight, colour of
hair, colour of eyes.
I have 1000 rows
Thanks!
I read your shoer term solution and thanks to it was able to make stemming
working in R for Mac OS X.
I actually used Sys.setenv(NOAWT=TRUE) instead of Sys.setenv(NOAWT,
true), as the latter produces the following error message: Error in
Sys.setenv(NOAWT, true) : all arguments must be
Hi all
New to R and GGplot2 but loving the potential. I am trying to plot four
separate point plots by looping over the data and plotting a different
subset each time.
When I plot the data as a point plot, the size of the points is determined
by the data values used as below
qplot(accum_rain,
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