similar to: format Date

-------- Original Message -------- Subject: ***HTML***R help Date: Sat, 30 Aug 2008 14:30:48 +0530 From: sayeed hussain <sayeedhussain19 at gmail.com> To: ff809 at ncf.ca Hello there I am stuck with a problem and I need help --------------------------- R has a defined function sum() I by chance defined a function with same name sum<-function(type='public') { ....... } and

Hello, helpeRs, I have a vector of numbers from 1-365 (days of the year) that I would like to convert to a date. There are no NA's and no missing values. I did not insert leading zero's for numbers less than 100. Using the syntax: dat$doy.1 <- as.numeric(format(dat$doy, "%j" )) I get the following error message: Error in prettyNum(.Internal(format(x, trim, digits,

Hi there: I'm having a weird problem with my startup procedure. R.app is reading an unknown .Rprofile file. First, I'm on a Mac Os 10.6.8 running R.app 2.15.0 On startup > getwd() [1] "/Users/simon" But: the contents of my .Rprofile file in my home directory when viewed with a text editor are: .First<-function() {

Full_Name: Dirk Jacob Version: R 2.8.1 and 2.9.1 OS: Win XP Submission from: (NULL) (153.96.32.62) I want to convert numbers to strings like: > inputs= c(0.3+0*(1:12) ) > (format(inputs,digits=3,scientific=T,collapse=" ")) and it works [1] "3e-01" "3e-01" "3e-01" "3e-01" "3e-01" "3e-01" "3e-01"

Hey guys, Pasi mentioned on Li''s (and Owen''s) patches which provide TRIM/UNMAP support to the Linux backend/frontend that: " Isn''t the generic name for this functionality "discard" in Linux? and "trim" being the ATA specific discard-implementation, and "scsi unmap" the SAS/SCSI specific discard-implementation? Just

Hi, First of all, thanks for the efforts of all the developers and contributors - I'm very new to R and at the moment am just using it to create some graphics, but it seems to be quite powerful. I've googled the archives and wasn't able to find anyhting that dealt with this problem, so would appreciate any suggestions/tips. In a pairs plot I'd like to plot a linear regression line

When I convert a datetime to a string, it prints out something like this Jan 20 12:00:00 EST 2006 I want to trim off the last twelve characters, i.e. :00 EST 2006 I tried to do it like so: @date = @meeting.date.to_s.chomp.chomp.chomp.chomp.chomp.chomp.chomp.chomp.chomp.chomp.chomp.chomp but the chomps seem to do nothing. I''d love to use regex, but I don''t know which

Hi, Kindly let me know if I posted a wrong question in the forum. I want to draw a splom plot with different symbols in plot. My command is as follows: splom(~ log10(splomData[2:3]), groups = programs, data = splomData, panel = panel.superpose, key = list(title = paste(splomLoop,"Programs of Hog Analysis (Sorted by LR(GB))"), panel = panel.superpose, columns =

Hi! If I use format() on numeric vector, na.encode argument does not have any e= ffect. This was reported before: - https://stat.ethz.ch/pipermail/r-help/2007-October/143881.html - http://tolstoy.newcastle.edu.au/R/e2/devel/06/09/0360.html It works for other (say character) classes! > format(c("a", NA), na.encode=3DTRUE) [1] "a " "NA" >

** High Priority ** I have been trying to read an SPSS file into R using read.spss ("C:/Documents and Settings/Roderick Harrison/My Documents/RWORK/ihisdat.sav", use.value.labels = TRUE, to.data.frame = FALSE, max.value.labels = 500, trim.factor.names = FALSE, trim_values = TRUE, reencode = NA, use.missings = to.data.frame) Each time (at least 5 or 6 by now) I get the following

Hello to everyone, I am trying to compute a mean and show it to the screen and then save to later be used as a boxplot.I have used the following code: dat<-read.table(file="C:\\Documents and Settings\\Owner\\My Documents\\Yeast\\Yeast.txt",header=T,row.names=1) file.show(file="C:\\Documents and Settings\\Owner\\My Documents\\Yeast\\Yeast.txt") x<-dat[2,23:46]

subject: trimmed mean in R seems to round the trimming fraction to r-help at stat.math.ethz.ch. Consider the following example of 10 numbers. 10% trimmed mean is correct but you can see that the result is the same for many trimming fractions till 0.20! For example 13% trimmed mean should use interpolation of second and eighth ordered observation. R does not seem to do this. The correct 13%

Hello r helpers! Below is the whole coding for my programme. Before proceed more further, let me explain for you. First of all, I need to compute trimmed mean. Till that step is ok. Then I need to compute ssdw which is sum of square deviation. If I do equal trimming at both tail of distribution that I chose, I will use the first ssd formulae which is "a". But if I am doing unequal

The following single line of code shows what I am trying to do, and the problem I am having... barplot(c(101,102,103),ylim=c(100,103)) The 'xaxis' is missing, and the grey bars 'fall off' the plot area. This is generally ugly, and I would like to trim the bars (ideally they would have a ragged appearance to show that I am 'zooming in'). I can see why what I am trying to

Anyone out there interested in helping out with a subversion pre-commit hook to: - remove trailing whitespace, - expand tabs to spaces, - detect 80-col violations, as well as detect other style guideline breakage? I just ran into the trailing whitespace problem: Eclipse and other editors like to trim excess whitespace from source. However, when one commits a patch with trailing whitespace

Dear all, I sometimes use the following function: Curry <- function(FUN,...) { # by Byron Ellis, https://stat.ethz.ch/pipermail/r-devel/2007-November/047318.html .orig <- list(...) function(...) do.call(FUN,c(.orig,list(...))) } ... and have thought it might be convenient to have a method for [ doing this. As a simple example, > apply(M, 1, mean[trim=0.1]) # hypothetical

d = c(0L, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, 0L, 0L, 7375L, NA, NA, 17092L, 0L, 0L, 32390L, 2326L, 22672L, 13550L, 18285L) boot.out <-boot(d, mean, R=1000, sim="permutation") Error in mean.default(data, original, ...) : 'trim' must be numeric of length one I know that I am missing something but I can't figure it out. thanks stephen -- Let's not spend our

I managed with success to export a data frame of 367 columns and 37 rows to a txt file, but unfortunately I couldn't manage the same with the transposed data frame. Specifically, it seems like the notebook cannot "read" correctly 367 columns, so it reads the first 145 columns and it folds down the rest of them and consequently it folds down the respective data.

My apologies, I know that this is not a new problem, but I'm not sure how to find the answer I want to recursively loop over an object and trim trailing white space. When I use this function on a list of data.frame I get output like this: [1] "c(\" many spaces \", \" many spaces \")" "c(\" many spaces \", \" many spaces

Hi, Need to get an answer to the following. I find the naming to be little redundant regarding the 'input.transfer.boost.low - hige'. The same goes for input.transfer.trim.low - high. As I find it, there is only one point where the boost or buck (trim) kicks in. Let's say that the nominal voltage is 230 volt, then we have a input.transfer.boost point on say 220 volt. If the