On Fri, 30 Jun 2006, Renaud Lancelot wrote:
> A radical solution is to edit the file .../etc/Rdevga and to change
> the definition of the first set of fonts, e.g.
>
> # TT Arial : plain
> # TT Arial : bold
> # TT Arial : italic
> # TT Arial : bold&italic
>
> TT Times New Roman : plain
> TT Times N
A radical solution is to edit the file .../etc/Rdevga and to change
the definition of the first set of fonts, e.g.
# TT Arial : plain
# TT Arial : bold
# TT Arial : italic
# TT Arial : bold&italic
TT Times New Roman : plain
TT Times New Roman : bold
TT Times New Roman : italic
TT Times New Roman
Good day everyone,
I want to assess the error when fitting a Gram-Charlier
CDF to some data 'ws', that is, I want to calculate:
Err = |ecdf(ws) - GCh_ser(ws)|
The problem is, I cannot get the F(x) values from the
ecdf.
'Summary(ecdf())' returns some of the x-axis values,
but how do you ge
Hi Andrew,
Thank you very much! It works so well than I can expect.
All the best,
Wei-Wei
2006/6/30, Andrew Robinson <[EMAIL PROTECTED]>:
> Hi Wei-Wei,
>
> try this:
>
> eva.agg <- aggregate(x = list(
>VC1=eva$VC1,
>EO1=eva$EO1,
>
Hi Wei-Wei,
try this:
eva.agg <- aggregate(x = list(
VC1=eva$VC1,
EO1=eva$EO1,
EO2=eva$EO2,
EO3=eva$EO3,
EO4=eva$EO4,
EO5=eva$EO5
),
On 6/29/06, McClatchie, Sam (PIRSA-SARDI)
<[EMAIL PROTECTED]> wrote:
> Background:
> OS: Linux Ubuntu Dapper 6.06
> release: R 2.3.1
> editor: GNU Emacs 21.4.1
> front-end: ESS 5.2.3
> -
>
> Colleagues
>
> I have a rather complicated trellis plot that a journal edito
Hi, everyone,
I have a data.frame named "eva" like this:
IND PARTNO VC1 EO1 EO2 EO3 EO4 EO5
114 114001 2 5 4 4 5 4
114 114001 2 4 4 4 4 4
114 114001 2 4 NA NA NA NA
112 112002 2 3 3 6 2 6
112 112002 2 1 1 3 4 4
112 112003 2 6 6 6 5
Does anyone know how to obtain the 'returnObject' from an 'lme' run
that fails to converge? An argument of this name is described on the
'lmeControl' help page as, "a logical value indicating whether the
fitted object should be returned when the maximum number of iterations
is reache
Background:
OS: Linux Ubuntu Dapper 6.06
release: R 2.3.1
editor: GNU Emacs 21.4.1
front-end: ESS 5.2.3
-
Colleagues
I have a rather complicated trellis plot that a journal editor has requested I
edit and change all the fonts to times.
I'd like to change all fon
On 6/29/06, Xiaohua Dai <[EMAIL PROTECTED]> wrote:
> I followed your method but there was an error on FUN get:
>
> > nm <- paste("test", 1:1000, sep = "")
> > lapply(nm, get)
> Error in get(x, envir, mode, inherits) : variable "test1" was not found
> > L <- sapply(paste("test", 1:1000, sep = ""), g
I think these are zipped emf and wmf files. Google for emz extension.
On 6/29/06, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
> Thanks to all those who responded to my request about extracting R plots
> from MS Word. I decided to try Gabor Grothendieck's second suggestion and
> saved the Word do
Thanks to all those who responded to my request about extracting R plots
from MS Word. I decided to try Gabor Grothendieck's second suggestion and
saved the Word document as html. (I may yet try some of the other
suggestions.)
Saving the .doc as .htm indeed produced a folder with many of the image
I followed your method but there was an error on FUN get:
> nm <- paste("test", 1:1000, sep = "")
> lapply(nm, get)
Error in get(x, envir, mode, inherits) : variable "test1" was not found
> L <- sapply(paste("test", 1:1000, sep = ""), get, simplify = FALSE)
Error in get(x, envir, mode, inherits) :
I'm not certain what you want, but it sounds like the answer might be
in '?nlme' help page. Toward the end, it describes the 'Value' returned
as follows:
an object of class 'nlme' representing the nonlinear mixed-effects
model fit. Generic functions such as 'print', 'plot' a
A couple days of detective work have gone along way to reveal how one
may
recover the actual knots and coefficients of the splines used in ppr.
It's not finished yet, but I may be due some mid-course correction.
First, ... I was asked, ... why?
On Jun 27, 2006, at 11:50 PM, Prof Brian Ripley wr
A vector of character strings:
nm <- paste("test", 1:1000, sep = "")
A list whose components are the objects: test1, test2, ...
lapply(nm, get)
or if you do it this way the list will have 'test1', 'test2', ... as the
component names:
L <- sapply(paste("test", 1:1000, sep = ""), get, simp
getArgs should be:
getArgs <- function(...) extractArgs(...)
# test
extractArgs(x = 3)
getArgs(x = 3)
On 6/29/06, Aarti Dahiya <[EMAIL PROTECTED]> wrote:
> Please, do not ask why you would do this. I have simplified my complicated
> code to just the basic problem occuring to be able to make it
Hi there,
I have a question on fitting data by coxme. In particular I want to fit a
random intercept and random slope cox model. Using the rats dataset as an
example, I generated another covariate x2 and want to specify a random slope
for x2. Here is my code:
x2=matrix(rep(runif(50), 3), 50, 3
Luis Cota avmltd.com> writes:
>
> I have a set of data that is distributed normally. How can I transform
> this data to fit an ArcTan distribution?
>
> [[alternative HTML version deleted]]
>
> __
> R-help stat.math.ethz.ch mailing list
> http
Please, do not ask why you would do this. I have simplified my complicated
code to just the basic problem occuring to be able to make it easier to
understand the actual problem.
I have two function getArgs() and extractArgs() - code and test results
provided below.
I test them using getArgs(id
It works on Windows (rgui.exe) with this change:
for ( i in 1:10 ) { cat("Number",i,"\r"); flush.console(); Sys.sleep(1)
}; cat("\n")
MHP
on 6/29/2006 4:33 PM Dan Gunter said the following:
> =?ANSI_X3.4-1968?Q?J=3Frn_Schulz?= wrote:
>
>> Hello R users!
>>
>> I like to use cat in a loop. I
Dan Gunter wrote:
> =?ANSI_X3.4-1968?Q?J=3Frn_Schulz?= wrote:
>
>>Hello R users!
>>
>>I like to use cat in a loop. I know, loops are not the best way in R ... but
>>my question: It is possible to overwrite the expression "Reading row: i" in
>>each iteration of the loop (print out in the below loop
=?ANSI_X3.4-1968?Q?J=3Frn_Schulz?= wrote:
> Hello R users!
>
> I like to use cat in a loop. I know, loops are not the best way in R ... but
> my question: It is possible to overwrite the expression "Reading row: i" in
> each iteration of the loop (print out in the below loop on the screen) or
> mor
=?ANSI_X3.4-1968?Q?J=3Frn_Schulz?= wrote:
> Hello R users!
>
> I like to use cat in a loop. I know, loops are not the best way in R ... but
> my question: It is possible to overwrite the expression "Reading row: i" in
> each iteration of the loop (print out in the below loop on the screen) or
> m
On Windows XP this works for me:
for(i in 1:3) { if (i > 1) cat("\b"); cat(i); flush.console();
Sys.sleep(1) }; cat("\n")
It displays 1, then it overwrites it with 2 and then overwrites that with 3.
On 6/29/06, J?rn Schulz <[EMAIL PROTECTED]> wrote:
>
> Hello R users!
>
> I like to use cat in a
Hello R users!
I like to use cat in a loop. I know, loops are not the best way in R ... but
my question: It is possible to overwrite the expression "Reading row: i" in
each iteration of the loop (print out in the below loop on the screen) or
more particulary to overwrite the counter "i".
for(i i
On Thu, 29 Jun 2006, Xiaohua Dai wrote:
> Hi R users,
>
> Hope the question is not too simple:
>
> How to use a for loop to generate two lists as below:
>
> testlist <- list(test1, test2, ..., test1000)
> stringlist <- list("test1","test2",...,"test1000")
I don't know why you would want to use a
Hi R users,
Hope the question is not too simple:
How to use a for loop to generate two lists as below:
testlist <- list(test1, test2, ..., test1000)
stringlist <- list("test1","test2",...,"test1000")
Thanks
Xiaohua
__
R-help@stat.math.ethz.ch mailing
It is *Biobase*. That is part of BioC (www.bioconductor.org), although I
agree that it should make clear where to get non-CRAN packages. (Worse:
SAGx used not to require it, and only the update to the most recent
version does.)
On Thu, 29 Jun 2006, Horace Tso wrote:
> Hi list,
>
> I tried to
Hello!
I'm using the blrtest() function in the urca package
to test cointegration relationships.
Unfortunately, the hypothesis (restrictions on beta)
specifies the same restriction on all cointegration vectors.
Is there any possibility to specify different restrictions on
the cointegration vector
Go into Excel, turn on macro recording, perform whatever operations
you want and look at whatever code is generated for you.
On 6/29/06, Thomas Sudler <[EMAIL PROTECTED]> wrote:
> Hi list,
>
> I just installed the rcom package and tried to read/give out some values
> from/to Excel. Altogether it w
Hi list,
I just installed the rcom package and tried to read/give out some values
from/to Excel. Altogether it works great... but nevertheless I don't know
how the syntax works or in other words: "Which command needs which
parameters?"
Is there somwhere a manual about this package with good ex
Hi list,
I tried to load the package SAGx and failed because it complains it's
looking for the Biobass which is not there. Then I looked up the package
list and Biobass is not found.
I'm trying to run the Jonckheere-Terpstra test and from what I see in
the R archive, SAGx is the only place it's
It could well be a firewall issue. Try adding --internet2 as argument to
Rgui.exe in the target field of the shortcut for Rgui.
Andy
From: Elizabeth Purdom
>
> Hi,
>
> I have a student who's R seems to be unable to connect to the
> internet. I have verified that her computer has internet
>
Hi,
I have a student who's R seems to be unable to connect to the internet. I
have verified that her computer has internet access that's working fine,
but that R is not able to establish connections. For example, she cannot
download packages for R from the URL site, cannot source webpages, or
?axis
> curve(2*x + 3, 0,10,xaxt='n',yaxt='n')
> axis(1, at=seq(0,10))
> axis(2, at=seq(5,10))
>
On 6/29/06, Marc Bernard <[EMAIL PROTECTED]> wrote:
>
> Dear All,
>
> I am looking how to specify the values on the y axis and x axis for a
> curve function.
> example:
>
> curve(2*x + 3, 0,10) gi
One approach would be to install R on a unix machine and let other machines
connect to it via a standard X server.
There might be other approaches though
Gabor
On Thu, Jun 29, 2006 at 12:05:40PM -0400, Li, Mike wrote:
> Hi,
>
> I just installed R in Windows, it seems to me that R is a stand
Hi,
I just installed R in Windows, it seems to me that R is a standalone
desktop application. Do you know if R has its server version which could
handle multi-users, have several distinct R sessions and their own
variables in Unix or Windows?
I saw OpenStatServer, RStatServer available, can tho
On Thu, 29 Jun 2006, Thomas Petzoldt wrote:
> Hi Aarti
>
> src/ if you have source files in C or Fortran.
> R/for the R sources.
>
> If you have no C or Fortran files, you should delete the src/ directory.
>
> The syntax error in your R function is simply that the "," is on a new
> line so R
If you use lapply you don't have to set up the storage area.
Here is an example. I have used textConnection with character
strings to make this reproducible but you can replace conn with
a vector of filenames,
# test data
Lines1 <- "
1 2
3 4
"
Lines2 <- "
11 12
13 14
"
conn <- list(textConnect
> "Jeff" == Jeff Miller <[EMAIL PROTECTED]>
> on Wed, 28 Jun 2006 16:20:39 -0400 writes:
Jeff> I was just thinking about this last night.
Jeff> I would like to do the same but WITH overlapping.
Jeff> For example, I graph 2 sets of count data. Say the
Jeff> bars for the
Hi Aarti
src/ if you have source files in C or Fortran.
R/for the R sources.
If you have no C or Fortran files, you should delete the src/ directory.
The syntax error in your R function is simply that the "," is on a new
line so R "thinks" that the line above is complete.
Hope it helps
Th
> "Bill" == Bill Shipley <[EMAIL PROTECTED]>
> on Wed, 28 Jun 2006 15:53:35 -0400 writes:
Bill> Earlier, I posted the following question:
Bill> I want to superimpose histograms from three
Bill> populations onto the same graph, changing the shading
Bill> of the bars for
Hi everyone,
I'm writting a script that will open multiple files in a single folder
and then will do some calculations to finally save everything in a big table.
So here is the pseudo code
#read all files in the given directory
myfiles <-list.files("c:\\myDir")
#initi
On Thu, Jun 29, 2006 at 05:15:08PM +1200, [EMAIL PROTECTED] wrote:
> I am revising a paper that I am a co-author of. The figures are plots
> generated from R but at the moment I do not have the R code that generates
> them.
>
> As this is time critical I would like to slightly abuse the list by as
Hi all,
When I check my package using "Rcmd check ..\myPackage\R.mykg" on Windows in
Command Prompt, this is what get:-
* using log directory 'C:/R/bin/R.getdata.Rcheck'
* using Version 2.3.1 (2006-06-01)
* checking for file 'R.getdata/DESCRIPTION' ... OK
* checking extension type ... Package
*
Greg Distiller wrote:
> Hi
> I am having problems using na.action=na.include in a nlme call. Basically I
> am trying to run a particular model without including any covariates but my
> dataset does include some covariates (factors) with missing values. My
> understanding from the Pinheiro and Ba
Great help, & thanks to both of you. I actually think I get it.
I think I was locked into eval(expression ... ) as the solution. I did
search the archives for this question, but it must not have clicked with
me.The Thomas Lumley R-help (February 2005) was on the money. I was
missing t
Hello,
Could someone help me to explain the VERY big difference in applying two
tests on multivariate normality:
library(mvnormtest)
data(EuStockMarkets)
mshapiro.test(t(EuStockMarkets[15:29,1:4]))
Shapiro-Wilk normality test
data: Z
W = 0.8161, p-value = 0.005955
and
library(energy
The help page for 'smooth.spline' says the argument 'df' is 'the
desired equivalent number of degrees of freedom (trace of the smoother
matrix).' It also explains that the output of 'smooth.spline' includes
a component 'fit', and two components of 'fit' are 'knot' and 'coef'.
To lear
Dear R users:
I'm trying to use "boot" function under the package boot to run some
bootstrapping.
Basically, I have a df as follows. (The data is simplified for illustrative
purpose.)
V1 V2 V3
1 2 3
4 5 7
3 5 2
Say that I want bootrap among (V1,V2,V3) for 1000 times and calculate the
Hello Rick,
some comments below:
o in lmer(), 'method = "ML"' and its counterpart "REML" refer to the
case of linear mixed models; for GLMMs the methods currently available
are PQL and Laplace. The control argument 'usePQL = FALSE' can be used
when 'method = Laplace', and in fact specifies not
I'm estimating two models for data with n = 179 with four clusters (21,
70, 36, and 52) named siteid. I'm estimating a logistic regression model
with random intercept and another version with random intercept and
random slope for one of the independent variables.
fit.1 <- lmer(glaucoma~(1|siteid)
1. Use something like
with(testResults, boxplot(score[test == "rTest"]))
2. testResults$test <- factor(as.character(testResults$test),
levels=c("rTest", "gTest", "fTest"))
[Substitute any order you like in the last line.]
Andy
From: Sumitrajit Dhar
>
> Hi
Hi Folks,
Say I am working with the following data set:
testResults:
studtestscore
1 1 fTest 43
2 1 rTest 39
3 1 gTest 43
4 2 fTest 23
5 2 rTest 33
6
Hi
I am having problems using na.action=na.include in a nlme call. Basically I
am trying to run a particular model without including any covariates but my
dataset does include some covariates (factors) with missing values. My
understanding from the Pinheiro and Bates book is that one would use
Dear All,
I am looking how to specify the values on the y axis and x axis for a curve
function.
example:
curve(2*x + 3, 0,10) gives me a range of x axis in (0,2,4,6,8,10) amd for
yaxis (5,10,15,20). How to do in order to have the x axis in
(0,1,2,3,4,5,6,7,8,9,10) and y axis in (
Thank you Andy for your suggestion. I used the method 2 and was able to go
upto Step 8. But When I type R
# R
Fatal error: unable to open the base package
1. Tell configure exactly where to find the readline header files (by
something like --with-readline=/where/the/files/are, check configure
On 6/29/2006 7:38 AM, Sundar Dorai-Raj wrote:
>
> przeszczepan wrote:
>> Hi,
>>
>> I have got problems integrating the following function using "integrate":
>>
>> lambdat<-function(t){
>> tempT<-T[k,][!is.na(T[k,])]#available values from k-th row of matrix T
>> tempJ<-J[k,][!is.na(J[k,])]
>>
>
przeszczepan wrote:
> Hi,
>
> I have got problems integrating the following function using "integrate":
>
> lambdat<-function(t){
> tempT<-T[k,][!is.na(T[k,])]#available values from k-th row of matrix T
> tempJ<-J[k,][!is.na(J[k,])]
>
> hg<-length(tempT[tempT<=t & tempJ==0])#counts observatio
Hi,
I have got problems integrating the following function using "integrate":
lambdat<-function(t){
tempT<-T[k,][!is.na(T[k,])]#available values from k-th row of matrix T
tempJ<-J[k,][!is.na(J[k,])]
hg<-length(tempT[tempT<=t & tempJ==0])#counts observations satisfing the
conditions
ag<-length(
Hi,
A new R package spatialkernel has been accepted by CRAN. Spatialkernel
focuses on implementation of kernel regression methods proposed in
Diggle P.J. et al (2005), J. R. Stat. Soc. C, 54, 3, 645-658
and kernel density estimation of inhomogeneous Poisson point process
with edge-correction propo
Your text has lost almost all the carriage returns: please do as we ask
and not send HTML code.
You appear not to be initializing the random seed in your code: the manual
says:
The C code behind @R{}'s @[EMAIL PROTECTED] functions can be accessed by
including the header file @file{Rmath.h
Another way to do this is with OpenOffice (OO). Read the Word file
into OO Writer. Cut the figure. Open OO Draw. Click Paste, and
the figure appears in Draw. Save it as EPS, or whatever you
like. This works for both EMF and WMF.
> * [EMAIL PROTECTED] <[EMAIL PROTECTED]> [060629 08:30]:
> >
The first few lines or last few lines of an object can often be viewed
like this:
head(iris)
tail(iris)
On 6/28/06, Mike Wolfgang <[EMAIL PROTECTED]> wrote:
> Dear list,
>
> sometimes my function generates too much data and shows them on screen, i
> cannot view first several lines until program
On Wednesday 28 June 2006 15:45, Patrick Connolly wrote:
> On Wed, 28-Jun-2006 at 04:43PM -0700, Alberto Murta wrote:
> |> I have a pentium 4 pc with 256 MB of RAM, so I made a text file, tab
> |>
> |> separated, with column names and 15000 x 483 integers:
> |> > system("ls -l teste.txt")
> |>
> |>
Click the graphic, press ctrl-C to copy it to the clipboard and then
using ctrl-V paste it into mspaint or Xnview (free, find it via google) or other
graphics program and then save it from there. Which program will
work will depend on the format of the image.
Another possibility is to save the W
Dear Listers,
I am trying to use "rbinom" in my C code, but i always get zeros as output no
matter the probability. Am not sure what I am doing wrong because the function
has worked before. Attached in an example. Noticed that "rbinom" expects 'n' to
be REAL.
Regards, Vumani
R 2.3.1 (2006-06-
"BXC (Bendix Carstensen)" <[EMAIL PROTECTED]> writes:
> The function addmargins() adds margins to a table, but returns a matrix.
> But even after converted to a table the print.zero="." option of
> print.table() does not work:
>
> > x <- sample( 1:7, 20, replace=T )
> > y <- sample( 1:7, 20, repl
"Liaw, Andy" <[EMAIL PROTECTED]> writes:
> You have two choices (AFAIK):
>
> 1. Tell configure exactly where to find the readline header files (by
> something like --with-readline=/where/the/files/are, check configure
> --help).
>
> 2. Compile R without readline; i.e., configure --with-read
Hi
Kevin Wright wrote:
> My setup: Windows 2000, R 2.3.1
>
> When I start a brand new session of R and paste the code below into R,
> the graphic device shows "Some text" in the lower left corner. If I
> paste the code into the command window again, then "Some text" does
> not appear in the low
The function addmargins() adds margins to a table, but returns a matrix.
But even after converted to a table the print.zero="." option of
print.table() does not work:
> x <- sample( 1:7, 20, replace=T )
> y <- sample( 1:7, 20, replace=T )
> tt <- table( x, y )
> tx <- as.table( addmargins( table(
On Wed, 28-Jun-2006 at 04:43PM -0700, Alberto Murta wrote:
|> I have a pentium 4 pc with 256 MB of RAM, so I made a text file, tab
|> separated, with column names and 15000 x 483 integers:
|>
|> > system("ls -l teste.txt")
|> -rw-r--r-- 1 amurta amurta 16998702 Jun 28 16:08 teste.txt
|>
|> t
richard mendes wrote:
> Hello R list members,
>
> I'm a bio informatics student from the Leiden university
> (netherlands). We were asked to make a program with different
> clustering methods. The problem we are experiencing is the following.
>
> we have a matrix with data like the following
>
>
Hello R list members,
I'm a bio informatics student from the Leiden university
(netherlands). We were asked to make a program with different
clustering methods. The problem we are experiencing is the following.
we have a matrix with data like the following
research1research2
You have two choices (AFAIK):
1. Tell configure exactly where to find the readline header files (by
something like --with-readline=/where/the/files/are, check configure
--help).
2. Compile R without readline; i.e., configure --with-readline=no.
Andy
_
From: [EMAIL PROTECTED] on b
Please read the help before replying ...
page(iris, method="print")
does exactly what I understand was asked for.
On Thu, 29 Jun 2006, Søren Højsgaard wrote:
No - not like page(). Page (on windows) gives
structure(list(Sepal.Length = c(5.1, 4.9, 4.7, 4.6, 5, 5.4, 4.6,
5, 4.4, 4.9, 5.4, 4.8
On Thu, 29 Jun 2006, Joerg van den Hoff wrote:
> Prof Brian Ripley wrote:
>> You are missing eval(parse(text=)). E.g.
>>
>>> x <- list(y=list(y1="hello",y2="world"),z=list(z1="foo",z2="bar"))
>> (what do you mean by the $ at the start of these lines?)
>>> eval(parse(text="x$y$y1"))
>> [1] "hello"
Søren Højsgaard <[EMAIL PROTECTED]> writes:
> No - not like page(). Page (on windows) gives
>
> structure(list(Sepal.Length = c(5.1, 4.9, 4.7, 4.6, 5, 5.4, 4.6,
> 5, 4.4, 4.9, 5.4, 4.8, 4.8, 4.3, 5.8, 5.7, 5.4, 5.1, 5.7, 5.1,
> 5.4, 5.1, 4.6, 5.1, 4.8, 5, 5, 5.2, 5.2, 4.7, 4.8, 5.4, 5.2, .
Prof Brian Ripley wrote:
> You are missing eval(parse(text=)). E.g.
>
>> x <- list(y=list(y1="hello",y2="world"),z=list(z1="foo",z2="bar"))
> (what do you mean by the $ at the start of these lines?)
>> eval(parse(text="x$y$y1"))
> [1] "hello"
>
> However, bear in mind
>
>> fortune("parse")
>
>
No - not like page(). Page (on windows) gives
structure(list(Sepal.Length = c(5.1, 4.9, 4.7, 4.6, 5, 5.4, 4.6,
5, 4.4, 4.9, 5.4, 4.8, 4.8, 4.3, 5.8, 5.7, 5.4, 5.1, 5.7, 5.1,
5.4, 5.1, 4.6, 5.1, 4.8, 5, 5, 5.2, 5.2, 4.7, 4.8, 5.4, 5.2, .
while the less() function below gives
Sepal.Length Se
Søren Højsgaard <[EMAIL PROTECTED]> writes:
> Something like
>
> less <- function(a){
> fn <- paste(tempdir(),"\\dataframe.txt",sep='',collapse='')
> write.table(a, quote=F, file=fn)
> system(paste("less ",fn))
> }
>
> could perhaps help you (assuming that you have less on your computer).
Hi,
I would also like to know how to do this with MS products alone.
However, a nice tool to do this is wmf2eps (http://www.wmf2eps.de.vu/).
You can paste windows vector graphics into wmf2eps, and it first saves
it as EMF (enhanced metafile), before it creates EPS, which is what I
use it for.
Ma
Duncan Murdoch wrote:
> Brian Lunergan wrote:
>> Afternoon folks:
>>
>> I'm getting a program crash when I try to run demo(rgl). The following
>> error details result:
>>
>> RGUI caused a stack fault in module NVOPENGL.DLL at 017f:695280f0.
>> Registers:
>> EAX=0002 CS=017f EIP=695280f0 EFLGS=
You are missing eval(parse(text=)). E.g.
> x <- list(y=list(y1="hello",y2="world"),z=list(z1="foo",z2="bar"))
(what do you mean by the $ at the start of these lines?)
> eval(parse(text="x$y$y1"))
[1] "hello"
However, bear in mind
> fortune("parse")
If the answer is parse() you should usually re
Aarti Dahiya wrote:
> I am getting this error:- Error: evaluation nested too deeply: infinite
> recursion / options(expressions=)? The reason is probbaly because I am
> calling methods within methods.
Maybe at some point you get an infinite recursion because you forgot to
"unclass" something?
Something like
less <- function(a){
fn <- paste(tempdir(),"\\dataframe.txt",sep='',collapse='')
write.table(a, quote=F, file=fn)
system(paste("less ",fn))
}
could perhaps help you (assuming that you have less on your computer). I agree
that it would be very nice to have a built-in version.
On Thu, 29 Jun 2006, Manoj wrote:
> Hello All,
> I am trying to work on writing the following piece of (pseudo)
> code in an optimal fashion:
>
>
> # Two data frames with some data
>
> a = data.frame(somedata)
> b = data.frame(somedata)
>
>
I am trying to build up a quoted or character expression representing a
component in a list in order to reference it indirectly.
For instance, I have a list that has data I want to pull, and another list
that has character vectors and/or lists of characters containing the names
of the componen
maybe ?sink() or ?capture.output() could be useful, in this case.
Best,
Dimitris
Dimitris Rizopoulos
Ph.D. Student
Biostatistical Centre
School of Public Health
Catholic University of Leuven
Address: Kapucijnenvoer 35, Leuven, Belgium
Tel: +32/(0)16/336899
Fax: +32/(0)16/337015
Web: http:/
I'm not really answering your question, but if you install from
the sources -- always a useful experience in finding out if your
computer is well equipped with software --
*PLEASE* use the latest aka "current" version of R.
Currently, that's 2.3.1 and not 2.3.0.
A very reasonable alternative is a
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