similar to: Catching a RCurl error?

> -----Urspr?ngliche Nachricht----- > Von: r-help-bounces at r-project.org [mailto:r-help-bounces at r-project.org] > Im Auftrag von Tal Galili > Gesendet: Dienstag, 23. November 2010 14:18 > An: r-help at r-project.org > Betreff: [R] Catching a RCurl error? > > Hi all, > > I'm running a complex script which accesses the internet, and sometimes > it >

Hi all, I was trying to run the latest version of RCurl on windows 7 with R 2.12 and got a "missing libeay32.dll" error. I now downloaded such a file from here: http://code.google.com/p/aion-inside/source/browse/trunk/out/libeay32.dll?spec=svn10&r=10 And placed it in the system32 folder. Now I get the following error: "The procedure entry point EVP_md2 could not be located in

Hi all, I've just installed RGoogleTrends Version:0.2-1 (after compiling it for windows). And when running the most basic command I get the following error: > ans = getGTrends("coupon") Error in curlPerform(url = url, curl = curl, .opts = .opts) : embedded nul in string: '<ff><fe>Y' In addition: Warning message: RS-DBI driver warning: (closing pending

Hello dear R-help mailing list. I wish to be able to have htmlParse work well with Hebrew, but it keeps to scramble the Hebrew text in pages I feed into it. For example: # why can't I parse the Hebrew correctly? library(RCurl) library(XML) u = "http://humus101.com/?p=2737" a = getURL(u) a # Here - the hebrew is fine. a2 <- htmlParse(a) a2 # Here it is a mess... None of

Hello dear R help group, I would like to download the tRNA data on: http://gtrnadb.ucsc.edu/download.html And then import it into R. Can anyone direct me as to how to do so? Thanks, Tal ---------------------------------------------- My contact information: Tal Galili E-mail: Tal.Galili@gmail.com Phone number: 972-52-7275845 FaceBook: Tal Galili My Blogs: http://www.talgalili.com (Web and

Hello all, I would like some R function that can translate a string to a "URL encoding" (see here: http://www.w3schools.com/tags/ref_urlencode.asp) Is it implemented? (I wasn't able to find any reference to it) Thanks, Tal ----------------Contact Details:------------------------------------------------------- Contact me: Tal.Galili@gmail.com | 972-52-7275845 Read me:

Hello dear R-devel, I am allowing myself to bump this issue again (half a year later) - I think that the www.r-project.org website could benefit from having a description meta-tag. Could anyone please let me know who to contact regarding this? With much respect, Tal On Sat, Apr 2, 2011 at 4:24 PM, Tal Galili <tal.galili@gmail.com> wrote: > Hello Peter, > > Here is what google

After reading more, I understand I didn't formulate my last question correctly, so please allow me to rephrase: What I am looking for is a way to save the R console session output. That is, a command that would combine the results of using: ?sink # And ?savehistory My motivation for this is that doing it will allow someone who is a blind user of R to be able to easily export his results to

Hello dear R-help group. I wish to plot a scatter plot using icons (or images) instead of points. Is it possible? and how so? Thanks, Tal ---------------------------------------------- My contact information: Tal Galili E-mail: Tal.Galili@gmail.com Phone number: 972-52-7275845 FaceBook: Tal Galili My Blogs: http://www.talgalili.com (Web and general, Hebrew) http://www.biostatistics.co.il

(I am reposting this question after a few months without a solution...) Hi all, I am trying to read a .txt file, with Hebrew column names, but without success. I uploaded an example file to: http://www.talgalili.com/files/aa.txt And tried the command: read.table("http://www.talgalili.com/files/aa.txt", header = T, sep = "\t") This returns me with: X.....ª X...ª......

Hello all, I imported a txt file with Hebrew column names, and wish to use them for my plots. I found that the Hebrew text is jumbled (Example: .áéèçåï.òöîé.) How do I fix it so to be able to see the characters in a correct way ? Thanks, Tal ---------------------------------------------- My contact information: Tal Galili E-mail: Tal.Galili@gmail.com Phone number: 972-52-7275845

Hello all, # I am trying to read the text in this URL: u <- http://google.com/complete/search?output=toolbar&q=%d7%a9%d7%9c%d7%95%d7%9d # By using this command: readLines(u) And no matter what variation I tried, I keep getting this output: [1] "<?xml version=\"1.0\"?><toplevel><CompleteSuggestion><suggestion

I am getting a 404 page for this: http://wiki.r-project.org/ I was not sure who to write this to - so I am writing it here. Best, Tal ----------------Contact Details:------------------------------------------------------- Contact me: Tal.Galili@gmail.com | 972-52-7275845 Read me: www.talgalili.com (Hebrew) | www.biostatistics.co.il (Hebrew) | www.r-statistics.com (English)

Hi all, I am getting different results from ccf and cor, Here is a simple example: set.seed(100) N <- 100 x1 <- sample(N) x2 <- x1 + rnorm(N,0,5) ccf(x1,x2)$acf[ccf(x1,x2)$lag == -1] cor(x1[-N], x2[-1]) Results: > ccf(x1,x2)$acf[ccf(x1,x2)$lag == -1] [1] -0.128027 > cor(x1[-N], x2[-1]) [1] -0.1301427 Thanks, Tal ----------------Contact

I am not sure who to send this to - so I am writing this here. It seems that the "index.html" pages on CRAN are gone. For example: http://cran.r-project.org/web/packages/ggplot2/index.html Is gone. But the directory is accessible: http://cran.r-project.org/web/packages/ggplot2/ Who should this be forwarded to? Cheers, Tal ----------------Contact

Hello, I am having trouble getting the curlPerform function to authenticate using the .netrc file. From the documentation I've read it certainly seems as though this function should be able to authenticate via the .netrc file. The example I am using here comes from the "R as a Web Client- the RCurl package" paper and demonstrates using the .netrc file to access the

Hi all, A friend just sent me this: http://www.mathworks.com/company/events/webinars/index.html?id=&language=en <http://www.mathworks.com/company/events/webinars/index.html?id=&language=en>And asked me if there is something of the like in the R community. Does anyone know of such a think ? Cheers, Tal ----------------Contact

Hi Again, Thanks very much for your response. It seems my example got rearranged (transposed?) after I posted it. Hopefully this example will be more clear. I have one file (ex. sheet 1) that will have a column for individuals (ind) and a column for the date (date). I would like to merge this with another file (ex. sheet 2) that has both the 'ind' and date column as well as associated

Hello all, Recently I started playing with running R scripts on the Condor system in my institute. (For more on this, have a look at: Running Long R Jobs with Condor DAG by Xianhong Xie link: http://cran.r-project.org/doc/Rnews/Rnews_2005-2.pdf ) Might someone advice me about the following question: How should I handle the RNG (random number generation) in the running of parallel instances of R

Hello all, I wish to fit a loess smother to a plot of Y`X, but in predicting the 95% quantile. Something that will be a combination of what rq (package quantreg} does, with loess. Is there a function/method for doing this? Thanks, Tal ----------------Contact Details:------------------------------------------------------- Contact me: Tal.Galili@gmail.com | 972-52-7275845 Read me: