RE: [R] manipulating "..." inside a function
Thanks to those who responded. I finally got by with some pretty ugly hack
(ceorcing ... to list, delete the unwanted part, add other arguments, and
use do.call).
Cheers,
Andy
> -Original Message-
> From: Ben Bolker [mailto:[EMAIL PROTECTED]
> Sent: Friday, March 21, 2003 3:59 PM
> To: Liaw, Andy
> Cc: '[EMAIL PROTECTED]'
> Subject: Re: [R] manipulating "..." inside a function
>
>
>
> I have a couple of slightly ugly functions to do this in my bbmisc
> package:
>
> clean.args <- function(argstr,fn,extrabad=NULL,dots.ok=TRUE) {
> fnargs <- names(formals(fn))
> if (length(argstr)>0 && !("..." %in% fnargs && dots.ok)) {
> badargs <- !sapply(names(argstr),"%in%",c(fnargs,""))
> argstr <- argstr[!badargs]
> }
> for (i in extrabad)
> argstr[[i]] <- NULL
> argstr
> }
>
> remove.args <- function(argstr,fn) {
> fnargs <- names(formals(fn))
> argstr[!(names(argstr) %in% fnargs)]
> }
>
>
> On Fri, 21 Mar 2003, Liaw, Andy wrote:
>
> > Dear R-help,
> >
> > Can some one tell me how to do the following (if it's possible)?
> >
> > Suppose I have a function like this:
> >
> > f <- function(x, y, ...) {
> > ## some code
> > g(x, y, ...)
> >## some more code
> > }
> >
> > The problem is that g() may not understand everything that
> comes through in
> > "...". Is there a way to delete some component of "..."
> and then pass it to
> > g()?
> >
> > Here's the description of the real problem: f() is a
> panel.something
> > function, and g() is a model fitting function. Lattice passes
> > "panel.number" as part of "..." to f(), and g() complains
> about unused
> > argument "panel.number".
> >
> > I'd be very grateful for any help!
> >
> > Cheers,
> > Andy
> >
> >
> >
> --
>
> >
> > __
> > [EMAIL PROTECTED] mailing list
> > https://www.stat.math.ethz.ch/mailman/listinfo/r-help
> >
>
> --
> 318 Carr Hall[EMAIL PROTECTED]
> Zoology Department, University of Florida
> http://www.zoo.ufl.edu/bolker
> Box 118525 (ph) 352-392-5697
> Gainesville, FL 32611-8525 (fax) 352-392-3704
>
>
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Re: [R] manipulating "..." inside a function
I have a couple of slightly ugly functions to do this in my bbmisc
package:
clean.args <- function(argstr,fn,extrabad=NULL,dots.ok=TRUE) {
fnargs <- names(formals(fn))
if (length(argstr)>0 && !("..." %in% fnargs && dots.ok)) {
badargs <- !sapply(names(argstr),"%in%",c(fnargs,""))
argstr <- argstr[!badargs]
}
for (i in extrabad)
argstr[[i]] <- NULL
argstr
}
remove.args <- function(argstr,fn) {
fnargs <- names(formals(fn))
argstr[!(names(argstr) %in% fnargs)]
}
On Fri, 21 Mar 2003, Liaw, Andy wrote:
> Dear R-help,
>
> Can some one tell me how to do the following (if it's possible)?
>
> Suppose I have a function like this:
>
> f <- function(x, y, ...) {
> ## some code
> g(x, y, ...)
>## some more code
> }
>
> The problem is that g() may not understand everything that comes through in
> "...". Is there a way to delete some component of "..." and then pass it to
> g()?
>
> Here's the description of the real problem: f() is a panel.something
> function, and g() is a model fitting function. Lattice passes
> "panel.number" as part of "..." to f(), and g() complains about unused
> argument "panel.number".
>
> I'd be very grateful for any help!
>
> Cheers,
> Andy
>
>
> --
>
> __
> [EMAIL PROTECTED] mailing list
> https://www.stat.math.ethz.ch/mailman/listinfo/r-help
>
--
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Zoology Department, University of Floridahttp://www.zoo.ufl.edu/bolker
Box 118525 (ph) 352-392-5697
Gainesville, FL 32611-8525 (fax) 352-392-3704
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RE: [R] manipulating "..." inside a function
As Brian Ripley pointed out in a recent post, you can just give g() its own
"..." argument.
Regards,
Matt Wiener
-Original Message-
From: Liaw, Andy [mailto:[EMAIL PROTECTED]
Sent: Friday, March 21, 2003 3:37 PM
To: '[EMAIL PROTECTED]'
Subject: [R] manipulating "..." inside a function
Dear R-help,
Can some one tell me how to do the following (if it's possible)?
Suppose I have a function like this:
f <- function(x, y, ...) {
## some code
g(x, y, ...)
## some more code
}
The problem is that g() may not understand everything that comes through in
"...". Is there a way to delete some component of "..." and then pass it to
g()?
Here's the description of the real problem: f() is a panel.something
function, and g() is a model fitting function. Lattice passes
"panel.number" as part of "..." to f(), and g() complains about unused
argument "panel.number".
I'd be very grateful for any help!
Cheers,
Andy
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[R] manipulating "..." inside a function
Dear R-help,
Can some one tell me how to do the following (if it's possible)?
Suppose I have a function like this:
f <- function(x, y, ...) {
## some code
g(x, y, ...)
## some more code
}
The problem is that g() may not understand everything that comes through in
"...". Is there a way to delete some component of "..." and then pass it to
g()?
Here's the description of the real problem: f() is a panel.something
function, and g() is a model fitting function. Lattice passes
"panel.number" as part of "..." to f(), and g() complains about unused
argument "panel.number".
I'd be very grateful for any help!
Cheers,
Andy
--
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[R] Re:problem with read.table
You were right!Thank a lot, I think that I'm really dumm!I've lost 3 hours trying to solve the problem!!Regards,Sabrina Servanty__Gagne une PS2 ! Envoie un SMS avec le code PS au 61166(0,35 Euro Hors coût du SMS) __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
Re: [R] Problem with read.table
Have you tried "count.fields" to confirm that R thinks all records have
the same number of fields?
Spencer Graves
sabrina servanty wrote:
Dear all,
I was used to work on R1.6 and I have now passed on R1.6.2 but I can't
read my
file (and that is a big problem!!).
I made a data sheet with some
spreadsheet in Excell, and save it as separeted by tab .txt.
I write in R
read.table ("file.txt",h=T,sep="/t",dec=",")
But R consider that I have only one column (eG one variable)!!!
I have tried a lot of thing (I don't wrote the spreadsheet,I have
verified in word
that my column was really separated by tabulation...) but I really don't
find.
It may be really simple but I'm not really good to speak with R!
Regards
Sabrina Servanty.
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Re: [R] Problem with read.table
How about replacing "/t" by "\t" ? Jerome __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
RE: [R] Problem with read.table
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of sabrina
servanty
Sent: Friday, March 21, 2003 1:22 PM
To: [EMAIL PROTECTED]
Subject: [R] Problem with read.table
Dear all,
I was used to work on R1.6 and I have now passed on R1.6.2 but I can't
read my
file (and that is a big problem!!).
I made a data sheet with some
spreadsheet in Excell, and save it as separeted by tab .txt.
I write in R
read.table ("file.txt",h=T,sep="/t",dec=",")
But R consider that I have only one column (eG one variable)!!!
I have tried a lot of thing (I don't wrote the spreadsheet,I have
verified in word
that my column was really separated by tabulation) but I really
don't find.
It may be really simple but I'm not really good to speak with R!
Regards
Sabrina Servanty.
-
Sabrina,
Try reversing the "/" in your 'sep = "/t"' argument. You have it
reveresed at the moment, assuming that is is copied here as you are
using it.
The tab character is: "\t"
So the command should be:
read.table ("file.txt",h=T,sep="\t",dec=",")
HTH,
Marc Schwartz
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Re: [R] Problem with read.table
Should that be sep="\t" ?
On Fri, 21 Mar 2003, sabrina servanty wrote:
> Dear all,
>
> I was used to work on R1.6 and I have now passed on R1.6.2 but I can't read my
> file (and that is a big problem!!).
> I made a data sheet with some
> spreadsheet in Excell, and save it as separeted by tab .txt.
> I write in R
> read.table ("file.txt",h=T,sep="/t",dec=",")
> But R consider that I have only one column (eG one variable)!!!
>
> I have tried a lot of thing (I don't wrote the spreadsheet,I have verified in word
> that my column was really separated by tabulation...) but I really don't find.
> It may be really simple but I'm not really good to speak with R!
>
> Regards
>
> Sabrina Servanty.
>
> __
> Boîte aux lettres - Caramail - http://www.caramail.com
>
>
>
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[R]
-- = Wagner Silva [EMAIL PROTECTED] Bacharel em Ciência da Computação Universidade Federal de Lavras __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
Re: [R] rsync
Seth Falcon wrote: I am now downloading r-devel to compile it on windows XP. The CRAN source code page says "you will prefere to use rsync". I am googling around, and cannot find anything about rsync on windows. You can use rsync on Windows via the Cygwin toolset (see www.cygwin.com). If you do that and also want to use Brian Ripley's toolkit for compiling, you might get into trouble because of incompatible versions of cygwin1.dll I managed to get a working solution by using rsync from http://optics.ph.unimelb.edu.au/help/rsync/rsync_pc1.html and putting rsync.exe into the directory with brian's binaries (sed, grep, diff ...) this rsync vversion can work with brian's version of cygwin1.dll. __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
[R] Problem with read.table
Dear all, I was used to work on R1.6 and I have now passed on R1.6.2 but I can't read my file (and that is a big problem!!).I made a data sheet with some spreadsheet in Excell, and save it as separeted by tab .txt.I write in Rread.table ("file.txt",h=T,sep="/t",dec=",")But R consider that I have only one column (eG one variable)!!!I have tried a lot of thing (I don't wrote the spreadsheet,I have verified in word that my column was really separated by tabulation...) but I really don't find.It may be really simple but I'm not really good to speak with R!RegardsSabrina Servanty.__Boîte aux lettres - Caramail - http://www.caramail.com
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RE: [R] Install R on unix
It looks like the Makefiles "make" is looking at aren't the ones configure created. I did the install on solaris 2.6 with no problem just now. The line about "Stata 6 installation" is certainly suspicious... maybe some makefiles got overwritten somehow? Can you start clean and try again? Reid Huntsinger -Original Message- From: pingzhao [mailto:[EMAIL PROTECTED] Sent: Thursday, March 20, 2003 5:00 PM To: [EMAIL PROTECTED] Subject: [R] Install R on unix Hello, I just tried to install R (unix version), but I have not successed. I download the file and uncompresssed it in a R folder. then I used the following commands: ./configure make The attached are error message: Could any one tell me how to fix it?? Thanks R is now configured for sparc-sun-solaris2.6 Source directory: . Installation directory:/usr/local C compiler:gcc -g -O2 C++ compiler: g++ -g -O2 Fortran compiler: f77 -g X11 support: yes Gnome support: no Tcl/Tk support:yes Readline support: no R profiling support: yes R as a shared library: no Recommended packages: yes configure: WARNING: you cannot build DVI versions of the R manuals configure: WARNING: you cannot build info versions of the R manuals configure: WARNING: you cannot build PDF versions of the R manuals slri05:/home/pingzhao/R/R-1.6.2> make creating src/scripts/R.fe mkdir -p -- ../../bin Stata 6 installation The installation files are missing (no action taken) *** Error code 1 make: Fatal error: Command failed for target `install-cmds' Current working directory /home/pingzhao/R/R-1.6.2/src/scripts *** Error code 1 make: Fatal error: Command failed for target `R' Current working directory /home/pingzhao/R/R-1.6.2/src/scripts *** Error code 1 make: Fatal error: Command failed for target `R' Current working directory /home/pingzhao/R/R-1.6.2/src *** Error code 1 make: Fatal error: Command failed for target `R' __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help -- __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
Re: [R] trellis plot
Hi Latif,
You need to build your own panel function that will fit your purpose.
This will do what you want, but it's not very elegant. A better solution
would have the panel function depend on the value of z. Any other suggestions
on own to do this?
Jerome
library(lattice)
x <- c(rep(LETTERS[1:4],13), rep(LETTERS[4:1],12))
y <- rnorm(100)
z <- rep(1:2,50)
x <- c("A","B",x)
y <- c(-1.5,-2.5,y)
z <- c(1:2,z)
bwplot(y~factor(x)|z,layout=c(2,1), panel=function(x,y)
{
panel.bwplot(x[-1],y[-1],horizontal=F)
panel.xyplot(x[1],y[1],pch=20,cex=2,col="red")
})
On March 21, 2003 06:00 am, you wrote:
>
> Hi there,
>
> I need some help about trellis plot. I have the following plot.
>
> x <- c(rep(LETTERS[1:4],13), rep(LETTERS[4:1],12))
>
> y <- rnorm(100)
> z <- rep(1:2,50)
> bwplot(y~factor(x)|z,layout=c(2,1), panel=function(x,y)
panel.bwplot(x,y,horizontal=F))
>
>
> Now I want to place "*" on the positions (1,-1.5) in the first panel and
(2,-2.5) in the second panel. I need help on this.
>
>
>
> Thanks.
>
>
>
> Mahbub.
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Re: [R] question
Try using the `pixmap' package from CRAN. -roger ___ UCLA Department of Statistics [EMAIL PROTECTED] http://www.stat.ucla.edu/~rpeng On Fri, 21 Mar 2003, vincent deschodt wrote: > How can i open a bmp image and transform it in a matrix of pixels? > how can i save it after transform on matrix? > (Sorry for my english i don't speak it very well) > > [[alternate HTML version deleted]] > > __ > [EMAIL PROTECTED] mailing list > https://www.stat.math.ethz.ch/mailman/listinfo/r-help > __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
Re: [R] rsync
> I am now downloading r-devel to compile it on windows XP. The CRAN > source code page says "you will prefere to use rsync". I am googling > around, and cannot find anything about rsync on windows. You can use rsync on Windows via the Cygwin toolset (see www.cygwin.com). I've also seen an rsync for windows written in Python, but haven't tried it. + seth __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
Re: [R] rsync
Hi, Perhaps have a look at http://optics.ph.unimelb.edu.au/help/rsync/rsync_pc1.html "Installing rsync on a Windows machine"? FYI, I did a google search on "Using rsync on Windows" and found it. On Fri, 21 Mar 2003, kjetil brinchmann halvorsen wrote: > Date: Fri, 21 Mar 2003 13:35:20 -0400 > From: kjetil brinchmann halvorsen <[EMAIL PROTECTED]> > To: [EMAIL PROTECTED] > Subject: [R] rsync > > Hola! > > I am now downloading r-devel to compile it on windows XP. The CRAN > source code page says "you will prefere to use rsync". I am googling > around, and cannot find anything about rsync on windows. > > Anybody has any experience with rsync on windows? > > Kjetil > > __ > [EMAIL PROTECTED] mailing list > https://www.stat.math.ethz.ch/mailman/listinfo/r-help > -- Cheers, Kevin -- /* Time is the greatest teacher, unfortunately it kills its students */ -- Ko-Kang Kevin Wang Master of Science (MSc) Student SLC Tutor and Lab Demonstrator Department of Statistics University of Auckland New Zealand Homepage: http://www.stat.auckland.ac.nz/~kwan022 Ph: 373-7599 x88475 (City) x88480 (Tamaki) __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
RE: [R] Savitzky-Golay Derivative and Smoothing
If I'm not mistaken, that's sort of local polynomial with even degree and fixed bandwidth (based on my own interpretation of description in Numerical Recipes). You can do that with functions in the KernSmooth package. HTH, Andy > -Original Message- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] > Sent: Friday, March 21, 2003 1:43 PM > To: [EMAIL PROTECTED] > Subject: [R] Savitzky-Golay Derivative and Smoothing > > > Hello, > > Is there any libary with the algorithms of the Savitzky-Golay > Derivative > and Smoothing. I found the calculation on the web site > "www.galactic.com/algorithms/" but I'm to new in R so I cant > programm it in > R. > Can someone help me? > > Thanx > Andreas > > micro-biolytics GmbH > Andreas Wolf > > Georges-Köhler-Allee 102 > D - 79110 Freiburg > Fon: +49-761-2037524 > Fax: +49-761-2037522 > > eMail: [EMAIL PROTECTED] > Web: http://www.micro-biolytics.com > > - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - > CONFIDENTIALITY NOTICE > > This e-mail is intended only for the addressee named above > and may contain > confidential information. If you are not the intended > recipient, please let > us know immediately by return e-mail and then delete this > e-mail, without > disclosing or copying the contents. > > __ > [EMAIL PROTECTED] mailing list > https://www.stat.math.ethz.ch/mailman/listinfo/r-help > -- __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
[R] Savitzky-Golay Derivative and Smoothing
Hello, Is there any libary with the algorithms of the Savitzky-Golay Derivative and Smoothing. I found the calculation on the web site "www.galactic.com/algorithms/" but I'm to new in R so I cant programm it in R. Can someone help me? Thanx Andreas micro-biolytics GmbH Andreas Wolf Georges-Köhler-Allee 102 D - 79110 Freiburg Fon: +49-761-2037524 Fax: +49-761-2037522 eMail: [EMAIL PROTECTED] Web: http://www.micro-biolytics.com - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - CONFIDENTIALITY NOTICE This e-mail is intended only for the addressee named above and may contain confidential information. If you are not the intended recipient, please let us know immediately by return e-mail and then delete this e-mail, without disclosing or copying the contents. __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
[R] rsync
Hola! I am now downloading r-devel to compile it on windows XP. The CRAN source code page says "you will prefere to use rsync". I am googling around, and cannot find anything about rsync on windows. Anybody has any experience with rsync on windows? Kjetil __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
[R] Trying to make a nested lme analysis
Hi,
I'm trying to understand the lme output and procedure.
I'm using the Crawley's book.
I'm try to analyse the rats example take from Sokal and Rohlf (1995).
I make a nested analysis using aov following the book.
> summary(rats)
Glycogen Treatment Rat Liver
Min. :125.0 Min. :1 Min. :1.0 Min. :1
1st Qu.:135.8 1st Qu.:1 1st Qu.:1.0 1st Qu.:1
Median :141.0 Median :2 Median :1.5 Median :2
Mean :142.2 Mean :2 Mean :1.5 Mean :2
3rd Qu.:150.0 3rd Qu.:3 3rd Qu.:2.0 3rd Qu.:3
Max. :162.0 Max. :3 Max. :2.0 Max. :3
> attach(rats)
> Treatment <- factor(Treatment)
> Rat <- factor(Rat)
> Liver <- factor(Liver)
> model <- aov(Glycogen~Treatment/Rat/Liver+Error(Treatment/Rat/Liver))
> summary(model)
Error: Treatment
Df Sum Sq Mean Sq
Treatment 2 1557.56 778.78
Error: Treatment:Rat
Df Sum Sq Mean Sq
Treatment:Rat 3 797.67 265.89
Error: Treatment:Rat:Liver
Df Sum Sq Mean Sq
Treatment:Rat:Liver 12 594.049.5
Error: Within
Df Sum Sq Mean Sq F value Pr(>F)
Residuals 18 381.00 21.17
>
OK,
Then I try to make this analysis using lme.
> model <- lme(Glycogen~Treatment, random=~1|Treatment/Rat/Liver)
> summary(model)
Linear mixed-effects model fit by REML
Data: NULL
AIC BIClogLik
233.6213 244.0968 -109.8106
Random effects:
Formula: ~1 | Treatment
(Intercept)
StdDev:3.541272
Formula: ~1 | Rat %in% Treatment
(Intercept)
StdDev: 6.00658
Formula: ~1 | Liver %in% Rat %in% Treatment
(Intercept) Residual
StdDev:3.764883 4.600247
Fixed effects: Glycogen ~ Treatment
Error in if (any(wchLv <- (as.double(levels(xtTab[, wchPval])) == 0))) {
:
missing value where logical needed
In addition: Warning message:
NaNs produced in: pt(q, df, lower.tail, log.p)
>
The random effects are correct, the variance component is OK:
In nested aov | In nested lme
Residual
21.1666 | 21.16227
Liver in Rats
14.16667 | 14.17434
Rats in Treatment
36.0648 | 36.079
But I not understand why the Fixed effects error?
What is the problem in my formula to make this analysis using lme?
Thanks for all
Inte
Ronaldo
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Departamento de Biologia Animal
Universidade Federal de Viçosa
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[R] ArrayAnalyzer and Bioconductor
Today, Insightful Corporation (www.insightful.com) is announcing the availability of S+ArrayAnalyzer, a new, integrated module for S-PLUS based on collaboration with the BioConductor Project (www.bioconductor.org) - an open source and open development software project for the analysis and comprehension of genomic data. The collaboration between Insightful and BioConductor delivers benefits to both commercial and academic researchers analyzing microarray experiments: - BioConductor's advanced analytics for genomic data will be available to a wider audience via a commercially supported product from Insightful, a long-established vendor with fully staffed tech support, training, and consulting. - S+ArrayAnalyzer adds numerous features that can improve productivity for many users, such as installation, more data access and import options, a guided-workflow interface, interactive graphs with hyperlinked annotation, Web deployment of applications. - Insightful will sponsor a graduate student position in the BioConductor project to help drive continued advancements and innovation in both the open source and commercial offerings. - A new differential expression library (lpetest), written by Insightful and the University of Virginia, will be ported to R and made available on the Comprehensive R Archive Network (CRAN) and BioConductor in Summer 2003. Spokespeople for BioConductor see the collaboration as helping ensure the distribution and high-level end-user support of key research tools to the broadest possible population of researchers. These people include: S.Dudoit, Division of Biostatistics, University of California, Berkeley; R.A. Irizarry, Department of Biostatistics, Johns Hopkins University; V.J. Carey, Harvard Medical School; R. Gentleman, Harvard School of Public Health. Shawn Javid, Insightful's CEO had this to add, "The collaboration with BioConductor is a blueprint for how Insightful can work with the open source community to bring highly innovative data analysis applications to the widest possible user base. This cooperation improves the analytic solutions available to our common base of S programmers and the non-statisticians who benefit from using applications developed with S-PLUS and R." S+ArrayAnalyzer is available now with pricing for commercial and academic organizations available by calling (800)569-0123 x479, or via email at [EMAIL PROTECTED] __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
RE: [R] barplot legend size
>-Original Message-
>From: [EMAIL PROTECTED]
>[mailto:[EMAIL PROTECTED] On Behalf Of Ott Toomet
>Sent: Friday, March 21, 2003 8:44 AM
>To: [EMAIL PROTECTED]
>Subject: [R] barplot legend size
>
>
>Dear R-people,
>
>are there any way to change the size of legend in barplot? I
>have tried various versions of cex, both as par(cex.*= ) and
>barplot(..., cex.*= ). So long without success.
>
>Sincerely,
>
>Ott
Ott,
When you say the size of the legend I presume that you mean the text
within the legend given that you are trying to use par("cex").
Instead of creating the legend within the barplot() call (ie.
barplot(, legend = ) ), remove the 'legend' argument and call
legend() after the barplot call with your legend specifications.
See ?legend, which provides additional formatting flexibility,
including position, text size and spacing options among others.
HTH,
Marc Schwartz
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[R] barplot legend size
Dear R-people, are there any way to change the size of legend in barplot? I have tried various versions of cex, both as par(cex.*= ) and barplot(..., cex.*= ). So long without success. Sincerely, Ott > version _ platform i686-pc-linux-gnu arch i686 os linux-gnu system i686, linux-gnu status major1 minor5.1 year 2002 month06 day 17 language R -- Ott Toomet PhD Student Dept. of Economics Århus University Building 322 Universitetsparken 8000 Århus C Denmark [EMAIL PROTECTED] ph: (+45) 89 42 20 27 --- (o_ (*_ (O_ (o< -! //\ //\ //\ //\ V_/_V_/_V_/_V_/_ standarddrunken shocked noisy penguin penguin penguin penguin __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
Re: [R] Plot multi series on one plot
> "mhoward" == mhoward <[EMAIL PROTECTED]> writes:
> R help, How can I plot the below data table by Data ~ Site
> and group by Grinder and Equip Id so I get a chart like
> this Excel version? I have tried coplot with little success
> and lattice makes a pretty good chart like I want, but I am
> using the DCOM so it does not display correctly. I would
> like to make this using the base library if possible.
> <<...OLE_Obj...>>
Your excel plot did not come along with your message, so I'm not
quite sure what you're looking for. I won't let that stop me
from suggesting something though!
I know you've said lattice is not working for you, but I still
recommend it - something like
df <- read.table('tmp.dat',header=T)
dotplot(SITE~DATA|GRINDER*EQUIPID, data=df)
Other wise you can use dotchart, which is in the base library.
Try something like this:
dotchart(tapply(df$DATA, list(df$SITE,paste(df$GRINDER,df$EQUIPID)), mean))
Mike
--
Michael A. Miller [EMAIL PROTECTED]
Imaging Sciences, Department of Radiology, IU School of Medicine
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[R] Redundancy in Variables (and canonical correlation)
Base on the earlier question: there is a "redundancy" measure for Canonical Correlation "Canonical Correlation Redundancy Analysis". You may be able to adapt it to your situation. See the paper by Stewart David W., Love W. (1968), A General Canonical Correlation Index, Psychological Bulletin, 70, 160-163. There are dozens of references to it and "canonical correlation redundancy " on a Google Search (many are pointers to the online SAS help). Chris Barker Director of Statistical Research MEDTAP International, Inc. Redwood City, Ca www.medtap.com 650 632 4218 > __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
[R] trellis plot
Hi there, I need some help about trellis plot. I have the following plot. x <- c(rep(LETTERS[1:4],13), rep(LETTERS[4:1],12)) y <- rnorm(100)z <- rep(1:2,50)bwplot(y~factor(x)|z,layout=c(2,1), panel=function(x,y) panel.bwplot(x,y,horizontal=F)) Now I want to place "*" on the positions (1,-1.5) in the first panel and (2,-2.5) in the second panel. I need help on this. Thanks. Mahbub. __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
Re: [R] Integer manipulation
On Fri, 21 Mar 2003, Wayne Jones wrote: > Hi there, > > When I enter a particularly long number into R it rounds it down into > scientific notation. > For example, > > > 251002679 > > [1] 2.51e+12 > > How can I preserve the precision of the original number? It has been preserved: > a<-251002679 > 25100-a [1] -2679 For numbers above 2^31 (or whatever .Machine$integer.max is), you have to use floating point, which gives you about 15 digits accuracy. If you want to print a number to more digits than the default, use the digits= option to print(), or change options(digits) -thomas __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
[R] Integer manipulation
Hi there, When I enter a particularly long number into R it rounds it down into scientific notation. For example, > 251002679 [1] 2.51e+12 How can I preserve the precision of the original number? Regards, Wayne Dr Wayne R. Jones Statistician / Research Analyst KSS Group plc St James's Buildings 79 Oxford Street Manchester M1 6SS Tel: +44(0)161 609 4084 Mob: +44(0)7810 523 713 KSS Ltd A division of Knowledge Support Systems Group plc Seventh Floor St James's Buildings 79 Oxford Street Manchester M1 6SS England Company Registration Number 2800886 (Limited) 3449594 (plc) Tel: +44 (0) 161 228 0040 Fax: +44 (0) 161 236 6305 mailto:[EMAIL PROTECTED]http://www.kssg.com The information in this Internet email is confidential and may b... [[dropped]] __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
[R] question
How can i open a bmp image and transform it in a matrix of pixels? how can i save it after transform on matrix? (Sorry for my english i don't speak it very well) [[alternate HTML version deleted]] __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
[R] Postscript PB
Hi, I use R 1.6.2 under Mandrake9.0. I've got a problem with the postscript files I try to creat. When I look to the file with ghostview it's ok. When I want to print it, I've got a blank page or a black page (fill of black encre) I changed the printer (guessing it was my driver printer), it was the same. Does anyone had the same problem and resolved it ? -- Cordialement Emmanuel POIZOT Cnam/Intechmer Digue de Collignon 50110 Tourlaville Tél : (33)(0)2 33 88 73 42 Fax : (33)(0)2 33 88 73 39 - __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
[R] Postscript PBs
Hi, I use R 1.6.2 under Mandrake9.0. I've got a problem with the postscript files I try to creat. When I look to the file with ghostview it's ok. When I want to print it, I've got a blank page or a black page (fill of black encre) I changed the printer (guessing it was my driver printer), it was the same. Does anyone had the same problem and resolved it ? -- Cordialy Emmanuel POIZOT Cnam/Intechmer Digue de Collignon 50110 Tourlaville Tél : (33)(0)2 33 88 73 42 Fax : (33)(0)2 33 88 73 39 - __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
[R] CCA (Curvilinear Component Analysis)
Hi, Does anyone know if Curvilinear Component Analysis (CCA) or Curvilinear Distance Analysis (CDA) has already been implemented in R ? I couldn't find it. Many thanks Anne-Laure __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
[R] Re: [BioC] mva functions
Probably you have to set a new max value for the max amount of the "heap" memory, look at the R-help on 'memory.limit' function. Good luck A.S. Alessandro Semeria Models and Simulations Laboratory The Environment Research Center - Montecatini (Edison Group), Via Ciro Menotti 48, 48023 Marina di Ravenna (RA), Italy Tel. +39 544 536811 Fax. +39 544 538663 E-mail: [EMAIL PROTECTED] __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
