similar to: issue with "strange" characters (locale settings)

Thank you. The line of code you give certainly resolves several of the issues. I didn't realize that font support is such a tough matter to realize. Let me express my gratitude to those who provide this for us in R. On 04-05-11, Prof Brian Ripley <ripley at stats.ox.ac.uk> wrote: Oh, please! This is about the contributed package XML, not R and not Windows. Some of

In the latest windows binary (2007-04-03 r41023) pdf() with an argument paper="a4" gives an error, this was still ok in (2007-03-18 r40854) Jan Oosting > pdf("test.pdf",paper="a4") Error in pdf("test.pdf", paper = "a4") : invalid paper type 'a4' (pdf) > sessionInfo() R version 2.5.0 alpha (2007-04-03 r41023) i386-pc-mingw32

Dear R-users, For a data frame (say in this example X) I want to look up the corresponding value in a 'look-up data frame' (in this example Y). The for-loop works but is very time-consuming because 'X' in reality is very big. Therefore I would like to have a solution with apply. However, I do not succeed. Any suggestions? Thanks in advance, Hanneke

I use 2 packages that both implement a S4 plot method, where one package depends on the other (the bioconductor package globaltest which depends on multtest). When the plot method is used from within the package, it seems the default plot method is used, and an error is generated. When the method is invoked from the console, the plot is created correctly. I have reproduced this with 2 small

Dear all, I've been getting different results from the sparse and dense version of model.Matrix when used with sparse contrasts and interactions between factors. The same happens when using model.matrix and sparse.model.matrix. When calculating list.contrasts I get the same results for sparse and dense contrasts (except the type of the matrix is different of course). However, when I use these

Dear R-users, I am trying to make a plot with ggplot-geom_tile(), but cannot remove some unwanted (white) lines through my plot. Below a reproducible example: ##### library(ggplot2) tot=as.data.frame(rep(seq(-50,50,5),each=21)) names(tot)="precip" temp=rep(seq(-5,5,0.5),21) tot$temp=temp disc=array(dim=c(21,21)) for(i in 1:21){ for(y in 1:21){ temp<-

To all that replied, thanks... I have a clue where I can change the settings. tnx, Kurt Sys >----- Oorspronkelijk bericht ----- >Van : Gabor Grothendieck [mailto:ggrothendieck at myway.com] >Verzonden : woensdag , januari 12, 2005 05:26 PM >Aan : r-help at stat.math.ethz.ch >Onderwerp : Re: [R] changing langage > >Kurt Sys <kurt.sys <at> pandora.be> writes:

I am currently using a copy of Asterisk checked out as the code of 10 days ago from Asterisk and the: sip show inuse reports that I have 3 incoming connections to one of the Grandstream phones, even though that isn't the case. I believe I have tracked the problem down to the following error message, which also (conveniently) showed up 3 times: -- Got SIP response 481 ""

Hi R experts, I have been playing with library(XML) recently and found out that readHTMLTable workls flawlessly for some website, but it does give me an error like below ... Error in function (classes, fdef, mtable) : unable to find an inherited method for function "readHTMLTable", for signature "NULL" let's say..for example, this code works fine a

library(XML) download.file('http://polya.umdnj.edu/polya_db2/gene.php?llid=109079&unigene=&submit=Submit','index.html') tables=readHTMLTable("index.html",error=function(...){}) tables readHTMLTable gives me the following errors. Could somebody let me know how to suppress them? Opening and ending tag mismatch: center and table htmlParseEntityRef: expecting

Hello All, i was trying to simply run the readHTMLTable on the example published in the package. And on a page I was working on. So running: u = "http://en.wikipedia.org/wiki/List_of_countries_by_population" tables = readHTMLTable(u) returns the following error: Error in tb[["thead"]] : subscript out of bounds looking up this error on the web, didnt give me any hint. Is

Hi all, Our company has deployed a Mitel 3300 system (only about 2.5 years ago) and we are experimenting with setting up Asterisk in our head office (for business continuity, ie we have a bird flu epidemic and no-one can come in, therefore use SIP softphones at home to co-ordinate activity) and at a remote site in the Isle of Man (connected via 2Mbps SDSL) Ideally we'd like anyone on either

Hi, I am using XML::readHTMLTable and getting the below error. Does anyone know why? Does this function not work with https? I didn't see anything in help about that. > library(XML) > wampage<-readHTMLTable('https://hr-workforce-analytics.llnl.gov/wf_pi_pop.html',1) Error in htmlParse(doc) : File https://hr-workforce-analytics.llnl.gov/wf_pi_pop.html does not exist Dan

Hi, I can't get the colClasses option to work in the readHTMLTable function of the XML package. Here's a code fragment: require("XML") doc <- "http://www.nber.org/cycles/cyclesmain.html" table <- getNodeSet(htmlParse(doc),"//table") [[2]] # The main table is the second one because it's embedded in the page table. xt

I am using htmlParse from XML library on a paricular website. Sometimes code fails, sometimes it works, most of the time id doesn't and i cannot see why. The file i am trying to parse is  http://www.londonstockexchange.com/exchange/prices-and-markets/international-markets/indices/home/sp-500.html?page=0 Sometimes the following code works n<-readHTMLTable(htmlParse(url)) But most of the

Hi, I'm using the XML package to scrape data and I'm trying to figure out how to eliminate the memory leak I'm currently experiencing. In the searches I've done, it sounds like the existence of the leak is fairly well known. What isn't as clear is exactly how to solve it. The general process I'm using is this: require(XML) myFunction <- function(URL) { html

Hi, I am extracting positions data from the marine traffic website. The table has a "Timestamp" column which, in the browser, appears with the format yyyy-mm-dd HH:MM (UTC), e.g. 2017-07-10 14:04 (UTC). When I import the table, the same date "2017-07-10 14:04 (UTC)" appears as "1499696500149969650021 minutes ago", This is the more recent date and time. Older

Not reproducible. [1][2][3] If our answers don't seem to apply to your situation, it will likely be because you did not explain your question clearly. Not plain text. This is a plain text mailing list, and the best-case scenario when you let your email program send HTML is that what you saw is not what we see (worst case is your email is scrambled on our end). Have you read the

Hi, I am trying to access a website and read its content. The website is a restricted access website that I access through a proxy server (which therefore requires me to enable cookies). I have problems in allowing Rcurl to receive and send cookies. The following lines give me: library(RCurl) library(XML) url <- "http://www.theurl.com" content <- readHTMLTable(url) content

Dear List, I am trying to?plot?bathymetry contours around the Hawaiian Islands using the package rgdal and PBSmapping.? I have run into a memory limit when trying to combine two fairly small objects using cbind().? I have increased the memory to 4GB, but am being told I can't allocate a vector of size 240 Kb.? I am running R 2.11.1 on a Dell Optiplex 760 with Windows XP.? I have pasted