similar to: Parsing and deparsing of escaped unicode characters

I'd like to write unicode strings using the "\u" escape syntax. According to the documentation, print.default or encodeString will escape unicode using the \u convention. In practice, I can't make it work. > b="Unicode character: \ufffd" > print.default(b) [1] "Unicode character: ?" > encodeString(b) [1] "Unicode character: ?" I want to

I'm trying to use the biological female and male signs in R2.5.1 under Windows XP. I can access and insert these symbols using word-processors. In general these should be available as \u2640 and \u2642 but I can't make them happen in R using (say) text(5,5, "\u2640") message "invalid \uxxxx sequence" I've replaced Arial with Arial unicode MS in Rdevga and

Hello, i have a problem with stored configs since the migration from "sqlite" to "postgresql". dho@appelbaum:~$ sudo puppetd --test --verbose info: Retrieving plugin info: Loading facts in disks info: Loading facts in users info: Loading facts in mountpoints info: Loading facts in disks info: Loading facts in users info: Loading facts in mountpoints err: Could not retrieve

Dear All, In the title of a plot, I would like to mix greek letters with numbers, where the numbers are obtained from a particular function to a vector (e.g., max(x)); in each call, the value of this vector can change. Without greek symbols I use something like: title(sub=paste("x1=", deparse(x[1]),"beta = ",deparse(max(x)), "rho = ", deparse(min(x)))) but I'd

Dear list, I am trying to replace Unicode notation of German and Spanish special characters (as read in by read.csv from excel spreadsheets) by character strings that can be interpreted by LaTeX. E.g.: uni2latex <- function(x){ x <- gsub("&", "et", x, fixed = TRUE) # Deutsch x <- gsub("\u0080", "\\\"A", x, fixed = TRUE) x

Full_Name: Douglas Bates Version: Version 0.64.0 Unstable (April 3, 1999) OS: Debian GNU/Linux 2.1 Submission from: (NULL) (128.105.5.97) R> fm2 <- lm( 1/Surv ~ Poison + Antidote + Poison:Antidote, data = BC ) R> anova( fm2 ) Analysis of Variance Table Response: / Response: 1 Response: Surv Df Sum Sq Mean Sq F value Pr(>F) Poison 2 34.9 17.4

Hi, The following function works, but is there a neater way to write it? f = function(x,...) { # return a character vector of the arguments passed in after 'x' gsub(" ","",unlist(strsplit(deparse(substitute(list(...))),"[(,)]")))[-1] } > f(x,a,b,c*d) [1] "a" "b" "c*d" > Thanks. [[alternative HTML

Here's a simple example of the type of function I'm trying to write, where the first argument is a list of functions: myfun <- function(funlist, vec){ tmp <- lapply(funlist, function(x)do.call(x, args = list(vec))) names(tmp) <- names(funlist) tmp } > myfun(list("Summation" = sum, prod, "Absolute value" = abs), c(1, 4, 6, 7)) $Summation [1]

On 27/02/2023 4:13 am, Chris Candreva wrote: > On Sun, 26 Feb 2023, Ken Bass wrote: > >> doc.dovecot.org does not have a DNS entry. It worked a few days ago, but not now. > [chris at newpop ~]$ host doc.dovecot.org > doc.dovecot.org is an alias for talvi.dovecot.org. > talvi.dovecot.org has address 94.237.105.223 > talvi.dovecot.org has IPv6 address

While preparing a function that contained non-ASCII characters for inclusion into a package, I replaced all non-ASCII characters with UTF-8 escape sequences (using \uxxxx) in order to make the package portable (and adhere to "R CMD check"). What I didn't expect: when one uses UTF-8 escape sequences in function arguments, one needs to use UTF-8 escape sequences when calling the

On 25/05/2015 11:37 AM, Ista Zahn wrote: > AFAIK this is the way it works on Windows. It has been discussed in several > places, e.g. > http://stackoverflow.com/questions/17715956/why-do-some-unicode-characters-display-in-matrices-but-not-data-frames-in-r > , > http://stackoverflow.com/questions/17715956/why-do-some-unicode-characters-display-in-matrices-but-not-data-frames-in-r

Hi! All of you running dovecot v2.2.27 or later, are now able to take advantage of our free metrics service at https://metrics.dovecot.org. To use it, set auth_stats=yes mail_plugins = $mail_plugins stats stats_carbon_server = 94.237.81.63 # or stats_carbon_server = [2a04:3542:1000:910:acc1:5bff:fe5e:8c2] stats_carbon_name = some-fancy-identifier-without-a-dot plugin { stats_refresh = 30s }

Hi, I want to create a data frame including a column containing some special characters, like "ø". when I print that data frame out, the content change to <U+00F8>, and when save the data frame to a txt file, the content keep in that style, but I need it in its original form, anybody can explain? > x <- data.frame(part = c("målløs", "ny")) > x

when i build dovecot in my computer, something has occured like below: root at 2030c8624e88:/dovecot-2.3.9# ./autogen.sh --2019-12-04 10:49:53-- https://www.dovecot.org/tmp/wiki2-export.tar.gz Resolving www.dovecot.org (www.dovecot.org)... 94.237.12.234, 2a04:3545:1000:720:acc1:5bff:fe5e:4e9 Connecting to www.dovecot.org (www.dovecot.org)|94.237.12.234|:443... connected. HTTP request sent,

On 25 May 2015 at 19:43, Duncan Murdoch <murdoch.duncan at gmail.com> wrote: >> http://stackoverflow.com/questions/17715956/why-do-some-unicode-characters-display-in-matrices-but-not-data-frames-in-r > Yes, but it is a bug, just a hard one to fix. It needs someone to dedicate > a serious amount of time to deal with it. > > Since most of the people who tend to do that

Dear helpers, I'm trying to replace a character with a unicode code inside a data frame using gsub(), but unsuccessfully. > data.frame(animals=c("dog","wolf","cat"))->my.data > gsub("o","\u0254",my.data$animals)->my.data$animals > my.data$animals [1] "d??g" "w??lf" "cat" It's not that a data

Well where do I start...I have a domU (ubuntu) booting and appears well but I don''t have an eth0 listed at all, dom) looks good. DomU: eth0 Link encap:Ethernet HWaddr 00:06:5B:15:C5:0B inet addr:10.99.99.5 Bcast:10.99.99.7 Mask:255.255.255.248 inet6 addr: fe80::206:5bff:fe15:c50b/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1

Hi there, Here is a minimum working example: ---------------------------------------------------------------- lower = 0 upper = 1 n_bins = 50 interval = (upper - lower) / n_bins bins = vector(mode="numeric", length=n_bins) breaks = seq(from=lower + interval, to=upper, by=interval) for(idx in breaks) { bins[idx / interval] = idx } print(bins)

Dear all, I clicked "File-New Script" to open a R Editor, typed some commands in it and then saved it to a file. If the location where I tried to save the script contained Chinese Character, R Editor complained, Error: invalid input 'E:\Some.Chinese.Characters\new_file.R' in 'utf8towcs' > sessionInfo() R version 2.15.0 (2012-03-30) Platform: i386-pc-mingw32/i386

Dear all, I use the R R Under development (unstable) (2011-09-28 r57099). When I load the RQDA package, it issues warnings. As the RQDA package developer, what should I deal with such message? Thank you very much. > library(gWidgetsRGtk2) Loading required package: gWidgets > library(RQDA) Loading required package: DBI Loading required package: RSQLite Use 'RQDA()' to start the