similar to: save(iris,file="clipboard",ascii=TRUE)

I tried it using file and it seems to work for saving: > data(iris) > con <- file("clipboard","w") > save(iris,ascii=T,file=con) > close(con) > readLines("clipboard") ... lengthy output follows which seems correct ... but not for loading: > con <- file("clipboard","r") > load(con) Error in load(con) : loading from

Full_Name: Gabor Grothendieck Version: 1.7.1 OS: Windows 2000 Submission from: (NULL) (207.35.143.81) save(x,ascii=TRUE,file("clipboard")) works but load(file("clipboard")) does not. Even better would be if save(x,ascii=TRUE,"clipboard") and load("clipboard") worked as that would provide consistency with

Aha... Hadn't noticed that stringsAsFactors only works via as.is in read.table. Yes, the doc should probably be fixed. The code probably not -- packages loading different data sets depending on user options is an even worse idea than hav?ng the option in the first place... (I don't mean having the possibility, I mean the default.stringsAsFactor thing). In general, read.table() gets

Hi Peter, Sorry if I was not clear. Perhaps an example will make my point: > data(iris) > class(iris$Species) [1] "factor" > write.table(iris,'data/myiris.tab') > data(myiris) > class(myiris$Species) [1] "factor" > rm(myiris) > options(stringsAsFactors = FALSE) > data(myiris) > class(myiris$Species) [1] "factor" >

On Thu, Feb 18, 2016 at 6:03 PM, Cook, Malcolm <MEC at stowers.org> wrote: > Hi Peter, > > Sorry if I was not clear. Perhaps an example will make my point: > >> data(iris) >> class(iris$Species) > [1] "factor" >> write.table(iris,'data/myiris.tab') >> data(myiris) >> class(myiris$Species) > [1] "factor" >>

Greetings, I am exploring some random forest analysis methods and have come upon one aspect I don't fully understand from any manual. The code of interest is as follows from the randomForest package: myiris=cbind(iris[1:4], matrix(runif(508*nrow(iris)),nrow(iris),508)) This would be following by the rfcv() function for cross-validation but I am confused about the former syntax. My

I followed the examples of previous posts about R2HTML to practice exporting a data to a clipboard, but the result is not as smooth as I had expected: library(R2HTML) data(iris) HTML(iris, file("clipboard","w"), append=FALSE) I got an error message: > HTML(iris, file("clipboard","w"), append=FALSE) Error in file("clipboard", "w")

Hi, > Aha... Hadn't noticed that stringsAsFactors only works via as.is in read.table. > > Yes, the doc should probably be fixed. The code probably not Agreed. Is someone on-list authorized and willing to make the documentation change? I suppose I could learn what it takes to be a "player", but for such a trivial fix, it probably is overkill. Dissenting opinions?

Hiya, Probably been debated elsewhere.... I note that R's `data` function does not respect default.stringsAsFactors By my lights, it should, especially as it is documented to call read.table, which DOES respect. Oh, but: http://r.789695.n4.nabble.com/stringsAsFactors-FALSE-tp921891p921893.html Compelling. I have to agree. So, I change my mind. By my lights, `data` should then be

Full_Name: Liam Gretton Version: 2.9.2 OS: openSUSE 11.1 (x86_64) Submission from: (NULL) (143.210.13.77) Reading a large number of rows of delimited data via the clipboard results in a segfault or double free error. I've tested copying from various applications, but gedit will do. This problem exists in the openSUSE-supplied 2.8.1, I've just built 2.9.2 to see if it's still there,

Howdy, It seems that there's a bit of a problem with Agent accessing the KDE Clipboard through Wine. (Or is it the X Clipboard?) If I start a managed wine Agent session and try to copy from Agent, the copied info shows up in the KDE Clipboard. If I try to paste highlighted text from the console into Agent, it works also. Once. The second (and subsequent tries) don't work. It

Hello, I'm interested in moving text from and to the clipboard that cannot necessarily be represented in the native encoding. So, really, this is about Windows. I can successfully read from the clipboard by specifying the format that corresponds to unicode text. From R >=2.7.0, it seems you should also be able to write unicode text to the Windows clipboard.

Dear all, I am trying to use the clipboard when writing a table. Typing: write.table(object, file="clipboard") leads to the message: Fehler in file(file, ifelse(append, "a", "w")) : 'mode' f?r die Zwischenablage muss unter Unix 'r' sein My interpretation is that I am not allowed to write into the clipboard from a program called from R. Is there a

In the code below the first source command works fine, but the second does not, as can be seen from the error message. Is there a way to have the second command work? I am using R 2.6.1 on Windows Vista. (The command that is in the clipboard is just "x <- 3") > source("clipboard", echo = F) > source("clipboard", echo = T) Error in file(srcfile$filename,

Hi I'm a mac user. I have problems loading data from mac excel in R. I'm using these script: >library(utils) >data2 <- read.table(file("clipboard"), header =T, sep ="\t") ____but this is the message that I have from R_____ Error in open.connection(file, "r") : cannot open the connection In addition: Warning message: In open.connection(file,

Dear R users, I am trying to get data from the clipboard into R on MacOSX. I tried the following, but got an error message: read.delim("clipboard") Error in file(file, "r") : unable to open connection In addition: Warning message: unable to contact X11 display Obviously, I'm not running R using X11. I'm wondering, can I import data from the clipboard on MacosX?

Hi, Currently the GetClipboardData() function is declared in windows-pr so that it returns a pointer. I guess my reasoning was that I was only worried about dealing with text at the time, so it was the easiest thing to do. But, I''d like to support more formats beyond text, i.e. images. However, this can cause a segfault. If you copy a jpeg image to the clipboard first, for example, and

Bugs item #5287, was opened at 2006-08-03 11:34 You can respond by visiting: http://rubyforge.org/tracker/?func=detail&atid=411&aid=5287&group_id=85 Category: win32-clipboard Group: Code Status: Open Resolution: None Priority: 3 Submitted By: Nobody (None) Assigned to: Nobody (None) Summary: v 0.4.1 - Clipboard.set_data causes Segmentation fault Initial Comment: Whenever

I have a book cataloging program that I have used for several years and I am extremely pleased with it. It's one of the main reasons I still use windows primarily. I'm looking at running it under WINE and I am having trouble with the registration of the license key. The license key is coped to the Windows clipboard and the the program reads it from the clipboard. When I try to

Hi, if we do something like that for windows (which might be useful) we should do the same for X, i.e., use the X clipboard in the same way. Not that I know how to access it but it shouldn't be too hard to find out. Both would probably come down to having something like read.table(text=foo, ...) along with foo <- getClipboard(...) reading a text string from the X or Windows