similar to: distributed computing

Dear All I am doing one distributed data mining program. So I selected GridR package for the distributed programming. *grid.init(service="local",debug=FALSE, localTmpDir="GridRTmp/") grid.apply("x",UCS, wait=TRUE )* UCS is a function. When I execute this statement, I have some errors like : *cannot load local function/variable: xmlRoot extracted from line: : no

Dear All I want to store matrix in an array Suppose s<-array(0,4) for(i in 1:4) s[i] <- read_matrix(a,2,2) But the error - number of items to replace is not a multiple of replacement length. Can you suggest me any alternative method for storing a matrix in an array. Thanks In advance. Kind Regards Wesley C Mathew [[alternative HTML version deleted]]

Can''t get this?...I''m close I think, my calculation appears to be working, but.... when i access duration = <%= @enquiry.course_duration %><br> in my final view it''s blank.. course_duration is getting set to null but works for the calculation? controller.. ---------- class EnquiriesController < ApplicationController layout ''welcome''

I cannot work out why this error is appearing. ActionView::TemplateError (can''t convert ActiveRecord::Error into String) on line #3 of app/views/button/_show_enquiry.html.erb: 1: <h1>Send us a message</h1> 2: <% remote_form_for :enquiry, :url => {:action => ''send_mail''} do | f| %> 3: <%= error_messages_for ''enquiry'',

*************************************************************************************************** CISTI'2013 DOCTORAL SYMPOSIUM 8th Iberian Conference on Information Systems and Technologies Lisbn, Portugal, June 19 - 23, 2013 http://www.aisti.eu/cisti2013/index.php?option=com_content&view=article&id=64&Itemid=68&lang=en

*************************************************************************************************** CISTI'2013 DOCTORAL SYMPOSIUM 8th Iberian Conference on Information Systems and Technologies Lisbn, Portugal, June 19 - 23, 2013 http://www.aisti.eu/cisti2013/index.php?option=com_content&view=article&id=64&Itemid=68&lang=en

Hi, I want to save a RWeka model into a file, in order to retrive it latter with a load function. See this example: library(RWeka) NB <- make_Weka_classifier("weka/classifiers/bayes/NaiveBayes") model<-NB(formula,data=data,...) # does not run but you get the idea save(model,file="model.dat") # simple save R command # ... load("model.dat") # load the model

Hi, I'm setting up Samba with ldap backend and everythin appears to be working correctly except for profiles. Using: samba-3.0.2 openldap-2.1.26 smbldap-tools-0.8.4 When a user 'testa' tries to logon from a Win2K system that has joined the domain he gets the following error message: "Windows did not load your roaming profile and is attempting to log you on with your local

Dear R users, I am tryting to save an 3d array to a matlab file like the following. A <- array(1:24, c(2,3,4)) writeMat(filename, A=A) But if I load the mat file from Matlab, it is not 3d matrix anymore. Does anyone know how I can preserve the 3d structure? Any help will be greatly appreciated. Minho Chae [[alternative HTML version deleted]]

Hi, all. I made the main figure of levelplot upside down by transposing and proper indexing; upper left corner is the biginning of matrix. However, I can't figure out how I can upside down the vertical colorkey right side of the main figure. Any help will be greatly appreciated. Minho

Dear All Subject : Multiple Lines in Graph Could you please help me to draw two lines in a graph. plot(f1, t1, type ="b") and plot(f2,t2, type="b") where t1, t2, f1,and f2 are single dimensional matrix. I have these two graph. How can I draw these two lines in a single window? Thanks in advance Kind Regards Wesley C Mathew [[alternative HTML version deleted]]

Greetings, I have R 2.7.1 in MacOs and I believe UTF encoding is already installed. At least: > Sys.getenv() shows several variables, including: LANG "pt_PT.UTF-8" I installed the Rstem and tm packages and when I try the following code: > wordStem(c("aberra??o","aberra??es"), language="portuguese") [1] "aberra?\xc3"

Dear All I am very beginner in R I need to communicate between R programs. I have one R program for writing data in XML File. suppose I can execute same program in different R section for writing different XML files but another R program need to read these data after i wrote in XML file. Could you please suggest which is the best method for this type of communication in R Environment. Thanks in

Hi I don't know how to let the dns as zone and also enquriy in local network please help if this. the outside and inside can use this server to enquiry zone, but can't enquriy non zone. but how can I let it enquiry non zone restrict in local network. Thank you allow-query { any; }; recursion no; Send instant messages to your online friends

Hi, I enabled notify and mail_log plugins to log the message uid for new emails delivered via LMTP. All works fine except that the uid is not always logged (see uid=error instead of uid=NUMBER) from dovecot.log: Dec 01 10:03:08 lmtp(alessio at domain.com): Info: copy from <lmtp DATA>: box=INBOX, uid=error, msgid=<14489594 at domain.com>, from="WordPress" <wordpress

Dear Sir Subject: - *Install " rscproxy_1.3-1.tar.gz "* I am working in Windows system. I was try to install *rscproxy* package in two way. *1.* install.packages ("rscproxy_1.3-1.tar.gz"), It shows the Warning: unable to access index for repository http://cran.pt.r-project.org/bin/windows/contrib/2.9 *2. * install.packages("C:/Program

Dear All I want to call the R program from one Java program because In my project R program parameters are set by one web page developed by java. Is this possible to call R program from java? many thanks in advance -- Wesley C Mathew [[alternative HTML version deleted]]

Mathew Brown Institute of Bioclimatology University of G?ttingen B?sgenweg 2 37077 G?ttingen, Germany t: +49 551 39 9359 mathew.brown at forst.uni-goettingen.de On 9/24/2011 6:00 PM, r-help-request at r-project.org wrote: > Send R-help mailing list submissions to > r-help at r-project.org > > To subscribe or unsubscribe via the World Wide Web, visit >

Dear All I was trying to install R-2.10.0-2.fc11.X86 in Fedora-13-i386 but it makes error. Could you please tell me which is the exact version of R for Fedora 13. Thanks in advance Kind Regards Wesley [[alternative HTML version deleted]]

On 01.06.2017 10:03, Rolf Turner wrote: > On 01/06/17 19:54, Uwe Ligges wrote: >> A design flaw, whether the labels are cut depends somewhat on the >> sizce of the device, hence there is the argument >> >> y.margin.add >> >> add additional space between tick mark labels and axis label of the y >> axis >> >> for working around that