similar to: customizing help, how to replace r.css of all packages

Hi All, I have a character vector by name tickers > head(tickers,10) V1 1 ADARSHPL.BO 2 AGR.V 3 AGU 4 AGU.TO 5 AIMCO.BO 6 ALUFLUOR.BO 7 AMZ.V 8 AVD 9 ANILPROD.BO 10 ARIES.BO I would like to extract all elements that has ".BO" in it. I tried > grep("\.BO",tickers) Error: '\.' is an unrecognized

Hi All, I am unable to get the plot geomap in googleVis package. data is as follows > head(index.ret) country ytd 1 Argentina -10.18 2 Australia -3.42 3 Austria -2.70 4 Belgium 1.94 5 Brazil -7.16 6 Canada 0.56 > map1 = gvisGeoMap(index.ret,locationvar = 'country', numvar = 'ytd') > plot(map1) But it just displays a blank page, showing an

Hi, I am facing trouble when trying to read large xlsx file into R. please find the code and error below. The file I was trying to read has 36,500 rows X 188 col, ~ 37 MB size. > options( java.parameters = "-Xmx4g" ) > library(xlsx) Loading required package: xlsxjars Loading required package: rJava > cftc =

Hi, I am confronted with this error while trying to read csv file into R session. Though it is warning message, I noticed that the whole file was not read properly. After having gone through the whole file, unable to identify error in file. I am copying the last 2 rows in original csv file after which the reading was not proper. (cannot enclose file because of big size) TRANSCONTINENTAL GAS -

Hi All, Is it possible to use the subset() function to select data based on multiple values of a single variable from a data frame. My actual data set is much bigger and would like to illustrate with following dataset > df = data.frame(x = c('a','b','c','d','e','f','g','h','a','a','b','b'), y =

Hi All, 1) Is it possible to set the options such that R opens a new script editor every time I start the R and 2) specify the size of windows. Thanks for the suggestion and Best regards, Krishna [[alternative HTML version deleted]]

Hello; I am a R newbie and would like to know correct and efficient method for doing string replacement. I have a large data set, where I want to replace character "M", "b", and "K" (currency in Million, Billion and K) to millions. That is 209.7B with (209.7 * 10e6) and 100.00K with (100.00 *1/100) and etc.. d <- c("120.0M", "11.01m",

Hi, We are facing difficulties writing to Alternate Data Streams (ADS) on a Windows CIFS mount on CentOS/RHEL Linux. Steps followed on both machine: -------------------------------------------- On RHEL(cifs.ko version: 1.68) 1. Created sample.txt file using vim with come content inside the Windows CIFS share mounted on linux. 2. Then wrote some content with “vim

Hi All, I am trying to install JGR GUI for R (windows xp) but facing the problem. The following error message is displayed when I click on JGR.exe "Cannot find Java/R Interface (JRI) library (jri.dll) Please make sure you start JGR by double clicking the JGR.exe program" I know this is R help forum, but trying to get help from experts who are using JGR. Any help or idea will be

Hi List, I have a postfix server based on CentOS 5 in which I have been trying to add TLS encryption support for SMTP. From the localhost when I do an EHLO, following is the output [root at xxxxxxx ~]# nc localhost 25 220 xxxxxxx.xxxx.xxx.xx ESMTP Postfix EHLO localhost 250-xxxxxxx.xxxx.xxx.xx 250-PIPELINING 250-SIZE 41943040 250-VRFY 250-ETRN 250-STARTTLS 250-AUTH PLAIN LOGIN 250-AUTH=PLAIN

Hi, I just noticed that the auto_complete plugin does not work with the CSRF protection in Rails 2.0. I''ve patched the plugin, but I''m wondering if people would like to see the official plugin fixed. If so, speak up and I will write some tests and submit the patch. Krishna --~--~---------~--~----~------------~-------~--~----~ You received this message because you are

Hi list, I looking for a solution about how to configure webcam in centos 5.4 What are the webcam packages available in centos. Any help is highly appreciated. Regards, Krishna -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20100323/72df16f4/attachment-0002.html>

Greetings, I have a vector of values that are a word followed by a number, e.g., x = c("Apple12","HP42","Dell91"). The goal is to split this vector into two vectors such that the first vector contains just the words and the second contains just the numbers. I cannot use strsplit (or at least I do not know how) as there is no obvious separator. I can use sub to

Dear R-users, I got problem when using both RMPI and RMySQL together and I thought some body in this forum can help me. I have a huge data set (more than 300,000 rows) and I would like to modify only few observations. I wrote the modifications in a function form and able to send the function to slaves using Robj2slaves from RMPI package. However the function needs MySQL data base name to extract

Hi, Use `check.names=FALSE` head(dd,2) #? Phylo.Tree Genesis.Tree #1????????? 1??????????? 2 #2????????? 2??????????? 3 ?dd <- data.frame("Phylo Tree"= c(1:10), "Genesis Tree"= c(2:11),check.names=FALSE) head(dd,2) #? Phylo Tree Genesis Tree #1????????? 1??????????? 2 #2????????? 2??????????? 3 write.csv(dd,"Crish.csv",row.names=FALSE) ?yy<-

Hi all there Can some one who have experience and knowledge in the pharma industry give me broad details on the subject "Statistical applications for pharma industry". I am new to the subject i.e. what kind of statistical tools used being unique /or atleast specific for pharma industry. It will be of great help as i am actively looking into the subject. though i am quite familiar

Hi, I am using Samba 1.9.18. The server is running on Solaris 2.5.1 and the client is on Win NT 4.0 I am annoyed by the Control-M characters appearing in text files when the files are edited on Windows editors and viewed in vi on Sun machine. I had to manually remove the Control-M characters. Is there a way to eliminate the Control M characters ? Thanks Krishna

Hi, I do not really have much direct control over the compile lines any more. I guess I could code up a wrapper for your wrapper so that the libtool wrapper would be happy, but could you all consider libtool built projects and embed the necessary option stripping in your clang-cc thing? Thank you. Regards, Bruce make[2]: Entering directory `/home/bkorb/ag/ag/snprintfv' /bin/sh ../libtool

Inside stylesheets I have formtastic.css and formtastic_changes.css. In formtastic_changes.css I have a custom with: form.formtastic { width: 700px; etc.. It is working ok but now in only one page only, need a narrower form, say 530. So I need to have two width set up. What is the best way to do this? I mean I do not want to change the other forms in the project, I just want to change the

Dear all, I would appreciate please a piece of help regarding the use of acast/dcast functions in reshape2 package. Specifically, I'm working with a data frame, that has information about SAMPLE, GENE, and TYPE of MUTATION (as shown below): Sample Gene Type 22M AEBP1 SNV 17M AEBP1 SNV 22M ATR INDEL 22M ATR SNV 11M BTK SNV 11M BTK