GF == Guillaume Filteau [EMAIL PROTECTED]
on Thu, 13 Nov 2008 22:38:04 -0500 writes:
GF Hello all, I'm trying to use text symbols in R, such are
GF greek letters and mathematical operators. Do you know
GF where I can find a list telling me how to use all those
GF symbols?
But it's not _smooth_ (as Chris asked for)... I also thought about the
plot3d(), but I don't know how to smooth the 3D points. AFAIK spline
functions only work for 2D cases in R? (Sorry I'm not familiar with
splines)
Regards,
Yihui
--
Yihui Xie [EMAIL PROTECTED]
Phone: +86-(0)10-82509086 Fax:
1) Why make life difficult for yourself by not using ESS? You are running
R in non-interactive mode because that's the way NTEmacs does things with
a shell buffer. But people have been here before and we (the R
developers) provided a solution years ago.
There is a flag --ess that was added
Júlia Teles wrote:
Hi,
I need to use the Savage scores to calculate a concordance coefficient. Does
anybody know a package that computes these scores?
Hi Julia,
This method is described in:
Iman, R.L. Conover, W.J. (1987) A measure of top-down correlation.
Technometrics, 29(3):
Jeremy Claisse wrote:
Is it possible to plot multiple polygons on radial.plot(plotrix)? The
new=FALSE argument (as used to add additional points or lines with the plot
function to an existing plot) doesn't appear to work. I would like to
overlay the outlines of multiple polygons of different
I know the standard answer to this kind of question is get legal
advice from a lawyer, but I would like to hear the (hopefully
informed) opinion of other people.
I would say that, according to the FSF's interpretation of the GPL,
any R code using GPL packages can be distributed legally only
Argyro Antaraki wrote:
Goodmorning to everyone,
I am trying to create a clustered
barplot for the following 2 variables who have more cases but as an
example i am giving you 10 items:
sex socio-economic status
1Â Â Â Â 1
2Â Â Â Â 2
2Â Â Â Â 2
2Â Â Â Â 3
2Â Â Â Â 2
1Â Â Â Â 4
1Â Â Â Â
2008/11/14 Duncan Murdoch [EMAIL PROTECTED]:
Another question is if that strict interpretation of the GPL could
be actually enforced, of course. Coming back to the GSL example, it
seems a more flagrant violation of the license is already happening:
http://www.numerit.com/gsl.htm (apparently
Barry Rowlingson wrote:
2008/11/14 Duncan Murdoch [EMAIL PROTECTED]:
Another question is if that strict interpretation of the GPL could
...
Actually Carlos asked that question, not me.
Duncan Murdoch
be actually enforced, of course. Coming back to the GSL example, it
seems a
I have a number of (directed) graphs based on social groups, where the
members have expresed likes and dislikes in respect to the other
members. tkgraph makes it simple to draw the graphs in a very pleasing
way, but I would like to differentiate between positive and negative
relations in the
On Fri, 14 Nov 2008, Duncan Murdoch wrote:
On 14/11/2008 4:42 AM, Carlos Ungil wrote:
I know the standard answer to this kind of question is get legal
advice from a lawyer, but I would like to hear the (hopefully
informed) opinion of other people.
I would say that, according to the FSF's
Hello
I want to create a ARIMA(0,1,1) model giving my own innovations. I don't
understand why even if I feed the arima.sim() function with innov and
start.innov it takes a value of 0 for the first value. After that, I
don't understand anymore how the series is constructed.
set.seed(1)
On Fri, 14 Nov 2008, Carlos Ungil wrote:
[...]
PS: By the way, I think FAQ 2.11 should be fixed: it states that R is
released under the GNU General Public License (GPL), without
specifying the version and linking to
http://www.gnu.org/copyleft/gpl.html (GPLv3). However, the COPYING
file in the
Tom, you mean 'tkplot' in the igraph package? Look at ?igraph.plotting
on how to set up plotting parameters, e.g. if you want different line
types for the positive/negative relations, then you can make use of
the 'lty' parameter:
A - matrix(sample(c(-1,0,1), 100, replace=TRUE), 10)
g -
Dear R-friends,
I am using the epicalc package and the manual by V. Chongsuvivatwong Analysis
of epidemiological
data using R and Epicalc to get the hang of some basic epidemiological
analyses.
After running all the analyses of chapter 7, one is supposed to wrap it up by
saving the data
On Nov 13, 2008, at 7:56 PM, irishmhw wrote:
This is strange the first function that I am doing this for is
saying in the
typeof() is a double for some reason this is coming up as a list.
Well, dataframes _are_ lists.
str(spread)
'data.frame': 18 obs. of 1 variable:
$
How can I access the depmix-intro vignette ?
I have displayed thhttp://cat.inist.fr/?aModele=afficheNcpsidt=18787092e R
vignette but depmix does no appear in the list.
I do need to go throusg some worked out example to see if it can be used for
the respiraton model.
Why I get the following
Hi Achim,
Thanks for pointing us to the code from the colorspace package - a good
example of how to keep the citation information up-to-date
automatically, something I had not considered...
Heather
--
Dr H Turner
Senior Research Fellow
Dept. of Statistics
The University of Warwick
Coventry
CV4
On Nov 14, 2008, at 8:12 AM, Luciano La Sala wrote:
Dear R-friends,
I am using the epicalc package and the manual by V. Chongsuvivatwong
Analysis of epidemiological
data using R and Epicalc to get the hang of some basic
epidemiological analyses.
After running all the analyses of chapter
Maura,
On Nov 14, 2008, at 2:40 PM, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
How can I access the depmix-intro vignette ?
I have displayed thhttp://cat.inist.fr/?
aModele=afficheNcpsidt=18787092e R vignette but depmix does no
appear in the list.
I do need to go throusg some worked out
Hello R users,
I'm trying to learn how to make a plot with the amazing package ggplot2.
I was wondering if it was possible to draw 2 (or more) x (or y) axis in the
same graph. For example :
- I want to show two informations at each x coordinate : a survival curve,
I want to show the time (0, 12
Hi Peter,
You are right, the dev.resids function does compute the square of the
deviance residuals.
Equivalently, dev.resids computes the d_i values, where d_i is the
contribution of the $i$th observation to the deviance. The d_i can be
defined directly and it is useful to have a function that
Hi All,
Most of the work I am doing with R uses data which I am pulling from various
SQL queries.
To streamline the process even more, I was wondering if it was possible to
embed SQL queries in R - that way avoiding the need to first get the data,
then move to R to process it.
I haven't found
See sqldf package.
On Fri, Nov 14, 2008 at 1:12 PM, Brigid Mooney [EMAIL PROTECTED] wrote:
Hi All,
Most of the work I am doing with R uses data which I am pulling from
various
SQL queries.
To streamline the process even more, I was wondering if it was possible to
embed SQL queries in R -
on 11/14/2008 09:12 AM Brigid Mooney wrote:
Hi All,
Most of the work I am doing with R uses data which I am pulling from various
SQL queries.
To streamline the process even more, I was wondering if it was possible to
embed SQL queries in R - that way avoiding the need to first get the
Hello,
I have been trying to download a pdf file but I only receive
a blank sheets.
I used the option internet2 in windows:
Rgui.exe --internet2
but I recieved the same result.
I use the next command:
ulr2 - http://cran.r-project.org/doc/manuals/R-intro.pdf;
download.file(url = ulr2,
Gabor:
Actually, I meant a script GUI management of ugraph I managed to locate
on the net. Disregarding that, thank you for the suggestions. igraph
is definitly a non-trivial affair, with a lot of options and
corresponding flexibility. I made some changes to what you wrote:
A -
you may try something like Â
myres -tapply(1:n, as.factor(1:n)Â gen)
but n in very large in your case.
you may create an external database and fill it
connect to you database
library(RODC)
con-odbcConnect(...)
st-seq(1,n, by=h)Â
# since n=157347, h can be set to 1573 to have around that
In reading this thread the thought popped into my head. A smooth
representation of the trajectory defined by the data in Chris's message
from Wednesday is very similar to the guidance problem of a rocket. I
believe that guidance engineers use Kalman filters to smooth out noisy
data to generate
Note that sqldf is primarily used for applying SQL against
data frames and reading portions of large files into R.
If the problem is to fetch data from an existing relational database
then see RODBC, RJDBC or else DBI and one of the
database-specific dbi packages such as RSQLite, RMySQL, etc.
On Fri, Nov 14, 2008 at 3:37 AM, Prof Brian Ripley
[EMAIL PROTECTED] wrote:
Why make life difficult for yourself by not using ESS? ...
Frankly because I was intimidated by the 79-page (!!) manual. But you
have shamed me into trying it. Installation was painless, and it
seems to work as
I want to write a function to plot a picture for each inputting file like
the following example.
plot_test - function(f1,f2)
{
}
However,
--
Jia-Ming
$BD%2HLC(B Jia-Ming Chang
PhD Student
Comparative Bioinformatics Group
Bioinformatics and Genomics Programme
That worked the charm, the line that you suggested age me a bad atomic number
error but I just assigned the spread$bootdataframe.age to a new vector and
it works great. Thanks you have been a great help. Best in all to you and
yours.
David Winsemius wrote:
On Nov 13, 2008, at 7:56 PM,
Prof Brian Ripley wrote:
I'm not going into the original question except to point out that R is
licensed under GPL-2 and the quote was from the GPL-3 FAQ. As FSF
themselves insist, the two licences are incompatible.
Let me quote the corresponding section in the GPL2 FAQ, then:
G'day Bazza,
On Fri, 14 Nov 2008 11:07:11 +
Barry Rowlingson [EMAIL PROTECTED] wrote:
A strict interpretation of the GPL does not stop numerit from doing
what they do. They do not distribute the GSL in any form. They tell
you to go get the GSL dll from somewhere.
This misconception
See ?download.file and argument 'mode'. You want to use mode=wb.
To R-core: I've asked it before, isn't the most common use case to
download files in 'binary' mode? I cannot even remember when I last
wanted to transfer a file in 'text' mode. I vote for making mode=wb
the default.
/Henrik
On
I should also point out that the .01 and .99 quantiles for a set that
only has 18 elements are not particularly meaningful results. And even
the .05 and .95 ones are pretty suspect. You may be getting numbers,
but what do they mean?
--
David Winsemius
On Nov 14, 2008, at 9:33 AM,
I want to write a function to plot a picture for each inputting file like
the following example.
plot_test - function(f1,f2)
{
plot_file(f1);
plot_file(f2);
}
However, the above function just could plot two input file.
If the number of input file is not sure, it could be 2, 3 or more.
On 11/14/2008 11:01 AM, Berwin A Turlach wrote:
G'day Bazza,
On Fri, 14 Nov 2008 11:07:11 +
Barry Rowlingson [EMAIL PROTECTED] wrote:
A strict interpretation of the GPL does not stop numerit from doing
what they do. They do not distribute the GSL in any form. They tell
you to go get the
I use FireFox as my favourite web browser on my Mac OS/X 10.5
I double-checked that Java and Java scripts are enabled for FireFox.
Nevertheless, I cannot use R on-line search help.
I called Apple Tech Assistance but they do not support FireFox. We tried to set
Saphari as the favourite browser
G'day Brian,
On Fri, 14 Nov 2008 11:47:46 + (GMT)
Prof Brian Ripley [EMAIL PROTECTED] wrote:
On Fri, 14 Nov 2008, Duncan Murdoch wrote:
I think they are talking about cases where the GPL libraries are
compiled into the new product. Packages generally don't include
copies of anything
Robin Clark wrote:
mult-glht(lm(effectModel, data=statdata, na.action = na.omit),
linfct=mcp(mainEffect=Means))
meanPlot - sub(.html, meanplot.jpg, htmlFile)
jpeg(meanPlot)
plot(mult, main=NA, xlab=unlist(strsplit(Args[4],~))[1])
This produces 95% CIs by
Barry Rowlingson wrote:
This misconception of the license terms comes about because of the
use of the word 'use'. If I distribute a short C program that has a
call in it to a function that has the same name as something in the
GSL, does my C program use the GSL? No. Maybe it _mentions_ the
PD == Peter Dalgaard [EMAIL PROTECTED]
on Tue, 11 Nov 2008 23:46:49 +0100 writes:
PD Terry Therneau wrote:
Is the matrix exponential available in some package?
PD Multiple. At least Matrix and msm. One of Jim Lindsey's
PD too, but I think that's one of the more dubious
Berwin A Turlach wrote:
IIRC, it was exactly
this clause, that credits have to be kept, that made the original BSD
license a GPL-incompatible Free Software License.
I think not. Rather it was the advertising clause that
3. All advertising materials mentioning features or use of this
DW == David Winsemius [EMAIL PROTECTED]
on Tue, 11 Nov 2008 17:52:18 -0500 writes:
DW In 2004 Martyn Plummer said that functionality was
DW available in packages msm (as MatrixExp) and Lindsey's
DW rmutils (as mexp)
Well, thses two use one of the very dubious ways mentioned
G'day Duncan,
On Fri, 14 Nov 2008 11:16:35 -0500
Duncan Murdoch [EMAIL PROTECTED] wrote:
On 11/14/2008 11:01 AM, Berwin A Turlach wrote:
But I remember that a situation as you describe was hotly debated on
gnu.misc.discuss in the mid-90s; thus, I am talking obviously GPL 2.
Unfortunately
On Fri, Nov 14, 2008 at 05:05:32PM +0100, Chang Jia-Ming wrote:
I want to write a function to plot a picture for each inputting file like
the following example.
plot_test - function(f1,f2)
{
plot_file(f1);
plot_file(f2);
}
However, the above function just could plot two input file.
On 11/14/2008 12:07 PM, Berwin A Turlach wrote:
G'day Duncan,
On Fri, 14 Nov 2008 11:16:35 -0500
Duncan Murdoch [EMAIL PROTECTED] wrote:
On 11/14/2008 11:01 AM, Berwin A Turlach wrote:
But I remember that a situation as you describe was hotly debated on
gnu.misc.discuss in the mid-90s;
First, there is a R-sig-mac list for Mac OS questions.
On Fri, 14 Nov 2008, [EMAIL PROTECTED] wrote:
I use FireFox as my favourite web browser on my Mac OS/X 10.5
Which version of Firefox? There is a known issue with all released
versions = 3, discussed in the R-admin manual (and R has had
Thank you all for your answers. I think I have enough to keep going:
As pointed out it is probably not growing a list of objects each of size
6824 bytes that is the source of the problem per se (even if the list is not
pre-allocated), but rather a memory leak with the function fun within the
On 11/14/2008 12:33 PM, erwann rogard wrote:
Thank you all for your answers. I think I have enough to keep going:
As pointed out it is probably not growing a list of objects each of size
6824 bytes that is the source of the problem per se (even if the list is not
pre-allocated), but rather a
Hi,
I am attempting to set the confidence limits on a ls means plot as follows:
mult-glht(lm(effectModel, data=statdata, na.action = na.omit),
linfct=mcp(mainEffect=Means))
meanPlot - sub(.html, meanplot.jpg, htmlFile)
jpeg(meanPlot)
plot(mult, main=NA,
This is not a major issue, but is there any way to get the full
directory name out when dir.create issues a warning?
I am running R 2.8.0 patched on Windows Vista - full details below.
With the following code:
dir.create(test)
obscure-test
dir.create(obscure)
I get the warning message:
In
You are running an outdated R-patched. The current version's CHANGES file
says
o dir.create() did not print the path correctly in warning messages.
and your example works for me.
On Fri, 14 Nov 2008, Keith Ponting wrote:
This is not a major issue, but is there any way to get the
On Fri, 2008-11-14 at 08:35 -0800, Robin Clark wrote:
Hi,
I am attempting to set the confidence limits on a ls means plot as follows:
mult-glht(lm(effectModel, data=statdata, na.action = na.omit),
linfct=mcp(mainEffect=Means))
meanPlot - sub(.html, meanplot.jpg, htmlFile)
Henrik Bengtsson wrote:
See ?download.file and argument 'mode'. You want to use mode=wb.
To R-core: I've asked it before, isn't the most common use case to
download files in 'binary' mode? I cannot even remember when I last
wanted to transfer a file in 'text' mode. I vote for making
G'day Duncan,
On Fri, 14 Nov 2008 12:36:15 -0500
Duncan Murdoch [EMAIL PROTECTED] wrote:
On 11/14/2008 11:57 AM, Carlos Ungil wrote:
And the copyright owners have recourse to legal action if they
think there is a license violation. Again, I don't know what a
court would decide, but if
MM == Martin Maechler [EMAIL PROTECTED]
on Fri, 14 Nov 2008 18:05:54 +0100 writes:
DW == David Winsemius [EMAIL PROTECTED]
on Tue, 11 Nov 2008 17:52:18 -0500 writes:
DW In 2004 Martyn Plummer said that functionality was
DW available in packages msm (as MatrixExp) and
On 11/14/2008 1:14 PM, Berwin A Turlach wrote:
G'day Duncan,
On Fri, 14 Nov 2008 12:36:15 -0500
Duncan Murdoch [EMAIL PROTECTED] wrote:
On 11/14/2008 11:57 AM, Carlos Ungil wrote:
And the copyright owners have recourse to legal action if they
think there is a license violation. Again, I
Dear all,
I would like to characterize the behavior of a certain product over its
lifetime. The purpose is to compare the behavior of experimental
versions of the product vs. a baseline version. It's known that the
behavior of the product follows a roughly trapezoidal pattern: start-up
effect
G'day Duncan,
On Fri, 14 Nov 2008 13:37:20 -0500
Duncan Murdoch [EMAIL PROTECTED] wrote:
What is so special about binaries?
First, with binaries it is (presumably) easier to define when one piece
of software is part of another.
Secondly, I presume that the software that started this thread
Dear R users,
I am trying to estimate a fixed effect quantile regression for different
quantiles. As Dr. Koenker mention on his article (2004) the model should be
estimated simultaneously so it is going to have the same fixed effects for
all quantiles. The problem is that when I am using the
On 11/14/2008 11:57 AM, Carlos Ungil wrote:
Barry Rowlingson wrote:
This misconception of the license terms comes about because of the
use of the word 'use'. If I distribute a short C program that has a
call in it to a function that has the same name as something in the
GSL, does my C program
Hi,
I was trying to do cross-validation using the crossval function (bootstrap
package), with the following code:
-
theta.fit - function(x,y){
model - svm(x,y,kernel = linear)
see: http://www.econ.uiuc.edu/~roger/research/panel/rq.fit.panel.R
url:www.econ.uiuc.edu/~rogerRoger Koenker
email[EMAIL PROTECTED]Department of Economics
vox: 217-333-4558University of Illinois
fax: 217-244-6678
Thanks Gavin and Dieter,
I think I've now got the plot working through using the level argument as
follows:
plot(confint(mult,level = sig) , main=NA,
xlab=unlist(strsplit(Args[4],~))[1])
--
View this message in context:
Dear R-users
I've got the next problem:
I've got this *function*:
fitcond=function(x,densfun,pcorte,start,...){
myfn - function(parm,x,pcorte,...) -sum(log(dens(parm,x,pcorte,...)))
Call - match.call(expand.dots = TRUE)
if (missing(start))
start - NULL
dots -
On 11/14/2008 2:15 PM, Berwin A Turlach wrote:
G'day Duncan,
On Fri, 14 Nov 2008 13:37:20 -0500
Duncan Murdoch [EMAIL PROTECTED] wrote:
What is so special about binaries?
First, with binaries it is (presumably) easier to define when one piece
of software is part of another.
Secondly, I
I am new to R and have been struggling with the following problem. I apologize
if there is an obvious answer that I have missed.
Problem:
I have a set of hourly temperature data that I would like to average over a
number of different hours. Example, I would like the average temperature
Given a data frame of a categorical variable and two continuous
variables, I would like to display one continuous variable against the
other for each value of the categorical variable, all superimposed on
the same plot. For example:
data(Indometh); str(Indometh)
Classes 'nfnGroupedData',
Hi,
I am using R 2.8.0 on Kubuntu 8.04.
My problem is that is can't get my postscript
output to work the same way as on screen output.
If I copy the device after plotting dev.print()
font sizes don't match and text sticks out of the figure margins.
When I use postscript() to create a new
You mean Rscript.exe, we presume?
Looks like you need to read the basic R manuals (see the posting guide,
below).
On Fri, 14 Nov 2008, rostam shahname wrote:
Hi,
I would like to run a saved script in windows command line. Some command
which takes the filename as an argument, and runs it in
Duncan Murdoch-2 wrote:
The way to lose a GPL lawsuit is to incorporate GPL'd code into your own
project, and then not follow the GPL when you redistribute. There's
evidence of that.
But I've never heard of anyone linking to but not distributing GPL'd
code and being sued for it, let
greetings,
i'm trying plot() from Owen's _The R Guide_ and having trouble with
being able to view the result. the Graphics Device 2 draws an image i
can only see the top part of and when i try to manipulate the window to
see the image, the window then says: ...ure margins too lar... in
large
You should begin by telling us what you did to produce the result. That
way we can tell if it's something in your R commands or not. If you
give us step by step instructions to reproduce the problem (with
simulated data, or a dataset distributed with R), it becomes much easier
to debug.
In
In updating packages (R 2.8.0 on Windows XP SP3), I received an
error message (complete with non-ASCII characters as pasted
below). This does not seem to have caused a problem. Any idea
what is going on and whether it is likely to have consequences?
MHP
---
Erik Iverson wrote:
You should begin by telling us what you did to produce the result.
That way we can tell if it's something in your R commands or not. If
you give us step by step instructions to reproduce the problem (with
simulated data, or a dataset distributed with R), it becomes much
Hello,
I am using tapply to pull out data by the day of week and then perform
functions (e.g. mean). I would like to have the number of values used for
the calcuation for the functions, sorted by each day of week. A number of
entries in any given column are NAs.
I have tried the following code
something like this should work;
yourMean - lapply(seq(nrow(period)), function(.indx){
mean(met_h$AT_h[(met_h$DateTime = period$Start[.indx])
(met_h$DateTime = period$End[.indx])])
})
On Fri, Nov 14, 2008 at 3:24 PM, Kara Przeczek [EMAIL PROTECTED] wrote:
I am new to R and have been
Hi,
I am trying to set up a portable R environment and wanted to use Eclipse and
StatET as the editor. But when setting the R environment in StatET I cannot
figure out how to enter a relative path. Has anybody succeeded in doing this?
(eclipse and R are both in the common directory \programs on
Try something like this:
amn - tapply(a[,i], a[, 1], colSums, na.rm=TRUE))
but since the result of the tapply is a vector, you can also use:
amn - tapply(a[,i], a[, 1],sum, na.rm=TRUE))
On Fri, Nov 14, 2008 at 6:47 PM, Stephanie Shaw [EMAIL PROTECTED] wrote:
Hello,
I am using tapply to pull
On Fri, Nov 14, 2008 at 1:23 PM, Stavros Macrakis [EMAIL PROTECTED] wrote:
Given a data frame of a categorical variable and two continuous
variables, I would like to display one continuous variable against the
other for each value of the categorical variable, all superimposed on
the same plot.
John -
john polo wrote:
Erik Iverson wrote:
You should begin by telling us what you did to produce the result.
That way we can tell if it's something in your R commands or not. If
you give us step by step instructions to reproduce the problem (with
simulated data, or a dataset distributed
Hi folks,
I sent this to r-devel (twice) but somehow the email seems to have got
mangled. Let me try to ask my question on this forum. any help is very much
appreciated.
While trying to download the rimage package I am checking at the following
step
g++ -shared -L/usr/local/lib64 -o rimage.so
Dear David Philipp,
It works well through adding list(...).
Many Thanks.
Jia Ming
On Fri, Nov 14, 2008 at 5:55 PM, David Hajage [EMAIL PROTECTED] wrote:
You could try something like this :
plot_test - function(...) {
args - list(...)
par(mfrow = c(length(args), 1))
lapply(args,
Dear Prof. Thomas Yee
I$B!G(Bm very interested in your R program VGAM.
I tried below your data:
# Nonparametric proportional odds model
data(pneumo)pneumo = transform(pneumo,
let=log(exposure.time))vgam(cbind(normal,mild,severe) ~ s(let),
cumulative(par=TRUE), pneumo)
However, the
Hi -I'm running a GAM with 7 explanatory variables with a Poisson error
structure. All of the variables are continuous so I'm getting error
messages in R.
cod.fall.full.gam.model-gam(Kept.CPUE~s(HOUR)+s(LAT_dec)+s(LONG_dec)+s(meantemp_C)+s(meandepth_fa)+s(change_depth)+s(seds),
Dear list moderator,
I'm sending you a solution i found to the question i asked the list yesterday
(i have not been able to figure out how to post it to the list directly).
elly-function(w,col=array(1,dim(w)[1]),pch=array(1,dim(w)[1])){
p-dim(w)[2]
Hi,
I need to emulate the result I in SPSS for discriminant analysis.
Specifically, Canonical discriminant function coefficients and most
importantly classification results.
| | - | -- |
|
Hi,
I am trying to load the data from a fits file using the FITSIO package
and view it with using the image command.
Is it possible to implement zscale equivalent of ds9 using the image command?
thanks
__
R-help@r-project.org mailing list
I wanted to get the minimum of an array of dimenstion (nr,nc,6), so
the output was of dimension (nr,nc), ie for each row,column the
minimum of 6 numbers. I thought apply might be the sensible way, but
I also compared it to looping over each row/column. In this case the
loop method was faster
I have written some functions that I have now collected into a package. Of
course, there are revisions and additions.
I started by creating a skeleton with package.skeleton. I read and deleted the
read and delete me file. I edited the DESCRIPTION file appropriately. I can use
the package
?prompt
you navigate to the directory that the package skeleton is and ...
save any new R functions with the .R extension and it should work just fine.
good luck
Stephen
On Fri, Nov 14, 2008 at 8:37 PM, [EMAIL PROTECTED] wrote:
I have written some functions that I have now collected into a
And you got at least three replies on that forum, see the threads
https://stat.ethz.ch/pipermail/r-devel/2008-November/051297.html
https://stat.ethz.ch/pipermail/r-devel/2008-November/051298.html
Please do study the posting guide and don't abuse the R lists by multiple
postings with very
Hi John,
I had struggled with this myself, and investigation revealed that it isn't
an R problem, but an X11 bug in Ubuntu. This is evident from plot(rnorm(10))
failing to perform. If you are seeing this, then it is because X11 does not
automatically detect Intel graphic cards. The solution is to
The steps I carried out to detect where the problem was were as follows:
1. Checked whether basic plots in R worked
2. Created a new UID ( which did not have my saved settings in R) and tried
basic plots.
If 2. told me that margins were too large, then this was not a problem due
to my past
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