Thanks Dr. Burradas too. i also had the same question.
regards
August 20, 2021 6:02 AM, "bharat rawlley via R-help"
wrote:
> Thank you, Dr. Burradas!
> That resolved my query
> Have a great rest of your day
> On Thursday, 19 August, 2021, 04:47:42 pm GMT-4, Rui Barradas
> wrote:
>
__
<-runif(435)
nTime<-seq(1303975800, 1304757000, 1800)
nDateT<-as.POSIXct(nTime, origin="1970-01-01")
date <- substr(nDateT, 1, 10)
time <- substr(nDateT, 12, 19)
df1 <- data.frame(date, time, meas)
means1<- aggregate(df1$meas, list(df1$time), mean)
HTH,
Ken
.time <- orig + excel.dates;
time.only <- substr(date, 11, 18)
# Y data
y.dat = rnorm(7, 10, 3)
# Plot it up! Don't add annotations or axes for now
plot(date.time, y.dat, type="n", ann=F, axes=F)
# Add data
lines(date.time, y.dat, lwd = 2, col = "black")
points(d
Ken bu.edu> writes:
> # create "chron" time vector
> library(chron)
> excel.dates <- seq(40179.0 + 1/6, 40180.0 + 1/6, 1/6)
> orig <- chron("12/30/1899")
> date.time <- orig + excel.dates;
> time.only <- substr(date, 11, 18)
Found one error
ut not totally sure on it.
Example:
X <- 1:100
vpn <- vector(mode = "list", length = length(X))
for(i in 1:length(X)){
vpn[[i]] <- read.table(paste("vpn", X[i], ".dat", sep =""))
}
HTH,
Ken
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
Sorry about the lack of code, but using Davids example, would:
tapply(itemPrice, INDEX=orderID, FUN=sum)
work?
-Ken Hutchison
On Aug 3, 2554 BE, at 2:09 PM, David Winsemius wrote:
>
> On Aug 3, 2011, at 2:01 PM, Ken wrote:
>
>> Hello,
>> Perhaps transpose the table a
Hello,
Perhaps transpose the table attach(as.data.frame(t(data))) and use ColSums()
function with order id as header.
-Ken Hutchison
On Aug 3, 2554 BE, at 1:12 PM, David Winsemius wrote:
>
> On Aug 3, 2011, at 12:20 PM, jim holtman wrote:
>
>> This takes abou
How about
Matrix[1:5,]=as.numeric(Matrix[1:5,])
-Ken Hutchison
On Aug 3, 2554 BE, at 3:04 PM, Jeffrey Joh wrote:
>
> I have a matrix that looks like this:
>
>
> structure(c("0.0376673981759913", "0.111066500741386", "1", "1
If you have an Internet connection try:
> install.packages("copula", dep=TRUE)
Good luck!
Ken
On Aug 6, 2554 BE, at 8:44 AM, poulomi wrote:
> Hi,
>
> I'm a new user of R. I want to install 'copula' packages. I downloaded the
> packa
Hey,
Sys.sleep(300)
?Sys.sleep
Ken Hutchison
On Aug 12, 2554 BE, at 2:03 PM, RobertJK wrote:
> Any way to run an R function every 5 minutes from the R terminal? Searched
> around but couldn't find any answers. Thanks!!
> Robert
>
> --
> View this message
How about something like:
If(round(x)!=x){zap} not exactly working code but might help
Ken
On Aug 13, 2554 BE, at 3:42 PM, Paul Johnson wrote:
> A client came into our consulting center with some data that had been
> damaged by somebody who opened it in MS Excel. The columns were
>
For random walk, there are entropy based tests (Robinson 1991), or you could
empirically test the hypothesis by generating random normal data with the same
mean and standard deviation and looking at the distribution of your quantiles.
You could make generic statements also about whether or not t
ble to anything because there is
probably more to the story distributionally. If you can assume, say a normal
distribution you are ?rnorm and ?quantile away from Monte Carlo-ing a good part
of the story yourself for conclusions.
Best of luck, and sorry for the bad R jokes.
Ken Hutchiso
Try:
library(Hmisc)
?na.delete
Ken Hutchison
On Sep 11, 2554 BE, at 5:38 AM, anand m t wrote:
> Hi all..
> I'm very new R, and i'm analyzing microarray data using Bioconductor..
> Recently i was given microarray data to analyze. The problem is whenever i
> run MAS5 pr
What type of singularity exactly, if you're working with counts is it a special
case? If using a Monte Carlo generation scheme, there are various workarounds
such as while(sum(vec)!=0) {sample} for example. More info on the error
circumstances would help.
Good luck!
Ken Hutchison
O
Also with Linux you can add more swap memory(which I'm pretty sure R spills
into if it hasn't reached it's internal limits on 32 bit installations).
Windows pagefile is kind of obnoxious.
Ken Hutchison
On Sep 21, 2554 BE, at 5:05 PM, (Ted Harding) wrote:
> Hi Ulisses
uot;,
"29/03/09","26/04/09","24/05/09", "28/06/09",
"26/10/08","23/11/08","21/12/08","18/01/09",
"15/02/09","16/03/09",&qu
PDF files contain information at the end of them and so you cannot append
without altering the file (universally true for PDF). Perhaps pdf() your plots
and use external tools to convert the PDFs to .ps then re-merge. Might not be
the best way, but an effective one.
Ken Hutchison
uld get more votes on the error.
Please correct me if I am wrong,
Hopefully a specialist will come along and clear this up,
Ken Hutchison
On Nov 27, 2554 BE, at 3:21 AM, Matthew Francis
wrote:
> Thanks for the help. Let me explain in more detail how I think that
> ran
our R terminal settings so
that organization and dir() will get you what you want.
Hope that helps,
Ken Hutchison
On Nov 28, 2554 BE, at 6:07 AM, Ana wrote:
> How can i replicate this in Linux:
> source(file.choose())
>
>
> I've tried source(tkgetOpe
created, is
going to be very hectic.
HTH
Ken Hutchison
On Nov 28, 2554 BE, at 5:55 AM, cm wrote:
> Hi,
>
> I have a comma separated file with element names in first column like shown
> below :
>
> Name_1,0
> Name_2,0.8878,0
> Name_3,0.6777,0.7643,0
> Na
Try reducing the maximum iterations. Probably won't make your call
instantaneous, but might be worth the slack gained over a day or so.
Ken Hutchison
On Dec 9, 2554 BE, at 1:59 PM, "Richard J. Buning" wrote:
> Hi,
>
> I am attempting to impute my data for missi
man awk?
I've used awk for similar tasks (if I am reading the post correctly.) Google-Fu
should turn up some useful examples.
Also awk should be on your linux installation in some form or another.
Regards,
Ken Hutchison
On Oct 4, 2554 BE, at 10:52 PM, "Tom D. Harray" wro
Hey,
Doesn't this give you a ridiculous Type 1 error? Maybe randomly select one
result and trust it.
Try bestglm or stepwise regression maybe.
Hope that's helpful,
Ken Hutchison
On Oct 14, 2554 BE, at 12:39 AM, "C.H." wrote:
> This is on
Try Googling "R Portable"
Ken Hutchison
On Oct 20, 2554 BE, at 2:13 PM, jim holtman wrote:
> It runs fine off a flash drive.
>
> On Thu, Oct 20, 2011 at 1:29 PM, Bogaso Christofer
> wrote:
>> Dear all, the company I work for has Matlab installed for
>> sta
Perhaps:
require(forecast)
?auto.arima #
Or look into package fitAR. The first performs seasonal optimization so it is
likely better for your application.
Ken Hutchison
On Oct 21, 2554 BE, at 1:59 PM, Flávio Fagundes wrote:
> Hi people,
>
> I´m trying to development a simple r
Your memory shouldn't be capped there, try ?memory.size and ?memory.limit.
Background less things.
Good luck,
Ken Hutchison
On Oct 21, 2554 BE, at 11:57 AM, D_Tomas wrote:
> My apologies for my vague comment.
>
> My data comprises 400.000 x 21 (17 explanatory variables,
Hope this helps:
http://rss.acs.unt.edu/Rdoc/library/randomForest/html/rfImpute.html
Ken Hutchison
On Nov 1, 2554 BE, at 5:29 PM, Sascha Vieweg wrote:
> Hello
>
> I am working on my first attempt to impute missing data of a data set with
> systematically incomplete answers (school
# if null values are given as NA
df.data.sub = df.data.sub[df.data.sub >= 0] # if null values are < 0
#subset dataset is not created
# analyses on subset take place
j = j + 1
}
Hope that helps,
Ken
__
R-help@r-project.or
Stephanie Cooke gmail.com> writes:
>
> Hello,
>
> I would like to place shaded boxes on different areas of a
> phylogenetic tree plot. Since I can not determine how to find axes on
> the phylogenetic tree plot I am not able to place the box over certain
> areas. Below is example code for the sh
le name just makes sure that the strings in filenames is in the same order as
the files are in list.files:
a1 <- data.frame("col1" = seq(1,10, 1))
a2 <- data.frame("col2" = seq(11,20, 1))
b1 <- data.frame("col3" = seq(21,30, 1))
b2 <- data.f
le name just makes sure that the strings in filenames is in the same order as
the files are in list.files:
a1 <- data.frame("col1" = seq(1,10, 1))
a2 <- data.frame("col2" = seq(11,20, 1))
b1 <- data.frame("col3" = seq(21,30, 1))
b2 <- data.f
Hi all, trying to use the melt function in data.table and I'm getting an
error
Anyone seen this before or know how to fix it?
Thanks
str(Distdata)
Classes ‘data.table’ and 'data.frame': 828451 obs. of 3 variables:
$ Poly1 : int 50088 50088 50088 50088 50088 50088 50088 50088 50088
500
5 515
6 616
c.melt.ff <- melt(comb.ff, id.vars=c("Var1","Var2"))
> c.melt.ff
value NA NA
1 1 1 1
2 2 1 2
3 3 1 3
4 4 1 4
5 5 1 5
6 6 1 6
7 7 1 7
.
g cbind = still getting only zeros. Tried a few other methods I just
cant seem to wrap my head around how to do this.
I had a look at ffindexset, but that looks like assigning whole rows at
a time.
I appreciate any help !!
Thanks
Ken
__
R-help@r-p
the results are unlikely to match a given
individual's vision. On top of that, decisions made
when this norm was specified are such that it
deviates from human vision for short wavelengths
so that you would be better off using a corrected
version like that proposed by Judd in the 1950's
or
csiro.au> writes:
> I'm trying to fit a binomial GLM with user defined
link
function (negative exponential), however I seem to
> be unable to find the correct starting values to
initialise such a model. I've tried taking starting
> values from a logistic and log models fit to the
same data an
o B, the same command takes 2.4 seconds; at 1050 rows in B,
the command is up to almost 4 seconds. Just trying to understand why the
big slowdown is occurring, especially since the matrices I actually want to
multiply have 1000 and 5000 rows, not 100 and 1017.
Thanks,
Ken
(Macbook Pro runn
I've done more searching and found a problem with the data in one of the
matrices that was corrupting the calculation. Data now fixed and problem
is solved. Apologies if anyone wasted time on this.
Ken
On Fri, Jan 27, 2017 at 8:29 AM, Jeff Newmiller
wrote:
> You are asked by the
ot" or the like.
Thanks.
--
Ken Williams
Research Scientist
The Thomson Reuters Corporation
Eagan, MN
__
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PLEASE do read the posting guide http://www.R-project.org/pos
nable to such things, with its pass-by-value
functional semantics, etc.
--
Ken Williams
Research Scientist
The Thomson Reuters Corporation
Eagan, MN
__
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https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read
ated.
But coincidentally I work in a Natural Language Processing group, and one of
the things we do is create exactly the kind of concise summaries you
describe. =)
--
Ken Williams
Research Scientist
The Thomson Reuters Corporation
Eagan, MN
__
On 7/31/08 2:12 PM, "Duncan Murdoch" <[EMAIL PROTECTED]> wrote:
>
> expression() returns a list of language objects, and we only asked for
> one. We can look inside it:
Hey, cool. Now let me see if I can do anything useful with that. Thanks.
-Ken
--
Ken Willia
around without using tools, I tend to do
better when I have tools.
> You also have to trust that there are no side effects, which I wouldn't
> want to do, because plot() changes the value of par() parameters.
It does? I wasn't aware of that, could
Anh Tran ucla.edu> writes:
> I always open more than 1 R console in Windows. I can't figure out a way to
> do this with OS X yet. I need that to utilize the duo core on my desktop.
> How would I do that?
>
Have a look here
https://stat.ethz.ch/pipermail/r-sig-mac/2008-April/004814.html
__
ow=3)
b <- matrix(2:13, nrow=3)
c <- matrix(4:15, nrow=3)
---
Note that the starting point of all of this is a sequence of commands (the
output of savehistory(), so separating commands from output isn't necessary.
I've made a bit of progress on this, hopefully I can get
On 8/8/08 1:04 PM, "Greg Snow" <[EMAIL PROTECTED]> wrote:
> Ken,
>
> Others have given hints on pruning the history, but are you committed to doing
> this way?
Not necessarily. Only the starting point & ending point really matter; I'd
like to be able to
desirability. This package contains
tools to estimate the additive contribution of the n scales
to the judgment by a maximum likelihood method under several
hypotheses of how the perceptual dimensions interact.
--
Ken Knoblauch
Inserm U846
Stem-cell and Brain Research Institute
Department of Integrative
of a function that does this?
>
> Thanks,
> Derek McCrae Norton
Try Rnews Volume 5/1, May 2005,
The Programmer's Niche by John Fox
How Do You Spell That Number?
--
Ken Knoblauch
Inserm U846
Stem-cell and Brain Research Institute
Department of Integrative Neurosciences
18 avenue d
Hi Achim,
Thanks for trying. Maybe, it's a Mac-thing. I'll wait to
see if I get other replies. It's strange, as the quartz
graphic is correct but the pdf produced by Sweave doesn't
contain the dotted line, with the caveat, on my Mac for the
moment.
Ken
Quoting Achim
, the dotted line is absent if viewed with Mac's Preview.app
and the pdf viewer of TeXShop. I don't have acrobat on my
Mac to test that, but it seems to in part, at least, viewer related.
Still, it would be good to track this down and ideally solve
it.
Thanks.
Ken
Quoting Achim Zeileis :
lass(x)=c('c1','c2')
> test(x)
It works fine for me if you add a default method,
which I think is what it is looking for.
test.default <- function(x){
cat("default")
x
}
test(x)
c1
c2
default[1] 1
attr(,"class")
[1] "c1" "c2"
--
e related to the problem that was driving me crazy last week
https://www.stat.math.ethz.ch/pipermail/r-sig-mac/2010-February/007123.html
but resolved in the latest patched version?
HTH,
Ken
> Apologies in advance if this has an obvious resolution, I didn't see anything
>
- function(x, logY = TRUE, ...) {
xy <- ecdflt(x)
if (logY) xy[, 2] <- log10(xy[, 2])
panel.xyplot(xy[, 1], xy[, 2], ...)
}
xyplot(X ~ X | F, panel = function(x, y = NULL, ...){
panel.ecdflt(x, ...)
})
>
> Many thanks,
> Jeff
>
> --
> Jeff Stevens
that the responsible person is on vacation...
--
Ken Knoblauch
Inserm U846
Stem-cell and Brain Research Institute
Department of Integrative Neurosciences
18 avenue du Doyen Lépine
69500 Bron
France
tel: +33 (0)4 72 91 34 77
fax: +33 (0)4 72 91 34 61
portable: +33 (0)6 84 10 64 10
http://www.sbri.
x.ts?
Thanks in advance.
- Ken
# Sweave/xtable snippet below
--
\begin{table}[ht]
<>=
x.ts <- ts(rnorm(100), start = c(1954, 7), frequency = 12)
x.table <- xtable( x.ts, digits = 1 )
print( x.table, floating = FALSE
default hypothesis when fitting with lm. Also, the
default link function with the poisson family is log.
So, these are things to take into account in any potential
comparison.
Ken
--
Ken Knoblauch
Inserm U846
Stem-cell and Brain Research Institute
Department of Integrative Neurosciences
18 avenue du
n verify for yourself that a factor yields FALSE here
x <- db1[[1]]
is.vector(x)
[1] FALSE
so I think that this at least explains why it doesn't work as
you expected.
> Thank you for your help.
>
> Kenneth
--
Ken Knoblauch
Inserm U846
Stem-cell and Brain Research Institute
Department o
One useful package is "chron":
example:
library(chron)
#convert excel time to date time format
etime = 39965.0004549653
orig =chron("12/30/1899"); # "origin" of excel time.
date.time = orig + etime;
substr(as.character(date.time), 2, 18) # as character w
Hi,
I saw this example for 2.10 Time series in the xtable gallery documentation.
http://cran.r-project.org/web/packages/xtable/vignettes/xtableGallery.pdf
How would I add a column at the end "Total" which sums the row, with minimal
changes to the code below?
Thanks in advance.
-
I wonder if the right approach is to convert temp.ts into a matrix, add the
column at the end, and then call xtable()... ...anyone have any
suggestions?
TIA.
- Ken
Ken-JP wrote:
>
> Hi,
>
> I saw this example for 2.10 Time series in the xtable gallery
> documentation.
>
Fantastic! I didn't know about addmargins()...
It looks like with FUN=myfunc, I can make it do all sorts of fun
calculations over the row.
TYVM
- Ken
Henrique Dallazuanna wrote:
>
> Try this:
>
> temp.table <- xtable(temp.ts, digits = 0)
> temp.table <- x
aking, the dichromat package is of great value in avoiding color
choices that about 1% of the population would have trouble discriminating.
Ken
--
Ken Knoblauch
Inserm U846
Stem-cell and Brain Research Institute
Department of Integrative Neurosciences
18 avenue du Doyen Lépine
69500 Bron
Fran
o like to produce the .csv files:
~/file/goes/here1.csv
~/file/goes/here2.csv
~/file/goes/here3.csv
...
~/file/goes/here2858.csv
I've been noodling over this for a while and have looked all over but I
can't seem to get the syntax right. Any help at all would be appreciated.
Thanks again!
time point 1 and 2. It sounds as though the reshape package
should be able to do this, but the solution is not obvious to me. Can
anybody help?
Best,
Ken
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PLEASE do
I apologize for the previous post using HTML. Haven't posted for a while and
e-mail client default.
Best,
Ken
Hi all,
I have a matrix of correlation values between all pairwise comparison in an
experiment. For example, I have 2 time points (1,2) each in triplicate. Thus,
I hav
I have a data set of 6 or so ordered pairs, and I've been able to graph
them and have decided to use a high-order polynomial regression. I've
used the following piece of code:
regression <- function(x,y) {
x <- c(insert_numbers_here)
y <- c(insert_other_numbers_here)
fit <- lm(y ~ x +
0 0
5 0 0
6 0 0
7 0 1
8 0 1
attr(,"assign")
[1] 1 1
attr(,"contrasts")
attr(,"contrasts")$z
[1] "contr.treatment"
> > thanks
> > Ben Bolker
> >
> >
--
Ken Knoblauch
Inserm U846
Stem-cell
Hello,
I cannot figure out how to set the column widths (either relative or absolute)
for the heatmap function - the full manual hints that layout and lcm will
control this, but I haven't had any luck.
This is in R 2.9.2 compiled for either FC10 or SUSE11.1 (x86_64)... and am
sending the out
ons/R.app
to open as many copies of the app as you like. Be careful though,
because these inherit environment variables from the terminal
session, not necessarily the same as those when running the
app from the Finder. I was bitten by that the first time I
tried this.
Ken
--
Ken Knoblauch
Inser
.frame") so that they would still
inherit other data frame methods. My rbind.mlds.df works fine
with them, and I document it accordingly.
HTH.
Ken
--
Ken Knoblauch
Inserm U846
Stem-cell and Brain Research Institute
Department of Integrative Neurosciences
18 avenue du Doyen Lépine
69500 Bro
3
823
933
or just vectors
expand.grid(1:3, 1:3)
Var1 Var2
111
221
331
412
522
632
713
823
933
--
Ken Knoblauch
Inserm U846
Stem-cell and Brain Research Institute
Department of Integrative Neurosciences
18
I have a data.frame object and I don't really understand how to made an xts
class out of it.
Consider:
> x <- data.frame(datetime, ltp, ltv)
> head(x, 2)
datetime ltp ltv
1 2009-05-05 07:30:01.604 899 1
2 2009-05-05 07:30:01.963 899 15
> class(x$datetime)
[1] "POSIXt" "POSI
lx <- levels(x)
ly <- levels(y)
lxy <- union(lx, ly)
xy <- cbind(levels(x)[x], levels(y)[y])
xy <- t(xy)
dim(xy) <- NULL
xy <- factor(xy, levels = lxy)
xy
}
> splice.factor(factor(1:3), factor(4:6))
[1] 1 4 2 5
B = factor(letters[1:2]),
C = factor(LETTERS[1:5]),
S = factor(paste("S", 1:10, sep = "")),
R = rnorm(10))
mod1 <- lm(R ~ A + B + C + S,
ddataframe)
summary(mod1)
@
\end{document}
I have attached the pdf output.
Thanks,
y default to 60L, but you can't access it directly from the
summary or anova arguments. It's a bit heavy-handed, but
a solution is to change the default value of width.cutoff in
base, using assignInNamespace. Making my own deparse
in the workspace doesn't work because the base funct
quick guess: try keep.source=TRUE and format your commands
> >> as you would like to see them appear ...
> >> Ben Bolker
> > Thanks, Ben, for the response.
--- deleted text ---
>
> I wonder if there is a LaTeX-side solution, i.e. constructing a
> v
).
Are there any users of Roxygen or Sweave who can comment on the strengths or
weaknesses of one or othe other? Thanks in advance.
- Ken
--
View this message in context:
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Sent from the R help mailing list archive
Any way to tell Roxygen to ignore a block of code? It is generating an
unwanted .Rd file.
I've been searching for hours for an example, scouring documentation, but no
luck...
Thanks.
- Ken
--
View this message in context:
http://www.nabble.com/Roxygen-to-ignore-a-block-of
2. What do I do to prevent Roxygen from warning about: require( zoo ) ?
Thx.
- Ken
--
View this message in context:
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Sent from the R help mailing list archive at Nabble.com.
__
I agree with Duncan. I used to do exactly what you did - source()ing data
files inside a wrapper not unlike C #define wrappers, but it became a
headache with more files and the files began looking more cluttered.
It has taken me several days to learn about how create a package properly,
along wi
zoo's rollapply() function appears to be extremely useful for plugging in a
function on-the-fly to run over a window. With inline, there is a lot more
coding and room for error, and the code is less portable because the user
has to have R compiling set up or it won't work.
However, rollapply() s
Say I have:
> set.seed( 1 )
> m <- matrix( runif(5^2), nrow=5, dimnames = list( c("A","B","C","D","E"),
> c("O","P","Q","R","S") ) )
> m
O P Q R S
A 0.2655087 0.89838968 0.2059746 0.4976992 0.9347052
B 0.3721239 0.94467527 0.1765568 0.7176185 0.2121425
C
Okay, this one is hard to put into words:
> x <- 1:9; names(x) <- x
> y <- x %o% x
> y
1 2 3 4 5 6 7 8 9
1 1 2 3 4 5 6 7 8 9
2 2 4 6 8 10 12 14 16 18
3 3 6 9 12 15 18 21 24 27
4 4 8 12 16 20 24 28 32 36
5 5 10 15 20 25 30 35 40 45
6 6 12 18 24 30 36 42 48 54
7 7 14 21 28
CORRECTION:
> my.foo <- function( a, b ) { c <- a - b; } #really more complex, but just
> to illustrate
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Sent from the R help mailing list archive at Nabble.c
I had all these headaches with Tinn-R on Vista - tried reading all the
message boards, reconfiguring .Rprofile, etc... ...no luck.
I finally gave up and started using Eclipse with StatET. Now, it's actually
easier to run RCMDs to check and release a package, and with SVN integration
in Eclipse
I recently got a RFC on Eclipse and StatET setup from a R-help user, so here
it is.
Note: there may be slight errors of omission in my directions as I am making
these notes after I had a successful install. If you have questions post
here.
Setup tested with Eclipse 3.4.0 on XP 32-bit and Eclips
with very good examples of statistical visualization.
"Talks Hans Rosling: Debunking third-world myths with the best stats you've
ever seen"
http://www.ted.com/index.php/talks/hans_rosling_shows_the_best_stats_you_ve_ever_seen.html
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I am running on 64-bit Ubuntu, R version 2.8.1
If I do anything Tcl/Tk related like:
> library( Rcmdr )
or
> available.packages()
I get the error:
Error in structure(.External("dotTclObjv", objv, PACKAGE="tcltk"), class =
"tclObj") :
[tcl] unknown color name "red"
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On the boards for Ubuntu 8.10 64-bit, there were comments along the lines
that:
/etc/X11/rgb.txt
was missing.
However, even after I replace this file, and logged back out in, this
problem went away.
It's shocking that a file as old/basic as /etc/X11/rgb.txt can be removed -
I'm sure a lot of
An update: after several days of struggling, I got StatET to work on Ubuntu
8.10 amd64, R 2.8.1.
Here are some tips:
1. You may run into an X11 issue with tktcl in R as someone decided to omit
/etc/X11/rgb.txt If you get weird issues with your R installation with
window colors like "red" or "bla
ntu?
There must be an obvious reason that I don't know about...
Thanks for taking the time to answer.
- Ken
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Sent fr
I am trying to visualize a 2D matrix, with some auxiliary labels associated
with each rectangle in the chart. The image command and levelplot in the
lattice package map data to colors, but I couldn't find any option to
specify values I want to show. Is there an easy way to do this?
Thanks
made obsolete or not. All I know is, removing it breaks some
very basic programs.
- Ken
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Sent from the R hel
Hi,
I posted this message on the StatET-user board last week, but it looks like
a ghost-town...
I have a bad feeling that there is some code in the plug-in which doesn't
work well with my environment, but if I am lucky, maybe other users have
worked around this problem somehow - I am hoping that
for others in appreciation of help that I got from
other posted messages, but also for my future reference when I need to get
StatET working on a newly-upgraded system.
I hope someone finds this thread useful.
- Ken
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working on a 64-bit Windoze system, do please let
us know.
Thank you.
- Ken
John Fox-6 wrote:
>
> Dear Ken-JP,
>
> I'm not sure that this is relevant, but I posted a question recently to
> the
> StatET list about using StatET with 64 bit Vista (I don't yet have the
>
27;m tempted to have some free-floating code in global space (in one of my
package's .R files), but it just seems so wrong/hacky to do it this way.
Where is the proper place to put this code?
- Ken
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Thanks to pointers from Uwe, I first tried zzz.R and .First.lib(), which
does what I needed (initialize once).
Then under Martin's suggestion, I converted the package to use NAMESPACE and
.onLoad().
Using NAMESPACE, I was able to hide my globals behind a "." (eg .myGlobal
<<- 72) and use export
n Japanese Vista 32
- The same setup on a R 2.9.0Alpha English XP Pro 32 works fine without any
modification.
- I just have ASCII text in my .Rd files. I don't need/intend to put any
CJK characters in the files.
Any ideas on how to eliminate the warnings would be greatly appr
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