similar to: Socket establishment

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]]

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 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]]

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 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

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]]

Dear all I am implement one grid computing system using GridR package. I am working on windows platform. I did all the configuration according to the GridR tutorial. But it has some errors when I execute grid.apply function. Here is the output from stderr: R: not found java.io.IOException: Error during SCP transfer. at com.trilead.ssh2.SCPClient.get(SCPClient.java:703) at

Dear All, I am a researcher, working at the Department of Software Engineering at University of Minho, Portugal. I am working on in the area of Distributed data mining and attempting to develop distributed data mining system in “R” Environment. I have an enquiry. Suppose I have 3 different nodes (machines) running same program with different set of data and these 3 machines save results in 3

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]]

Hello All I have some problem for installing XML_2.6-0.tar . I am working in widows and R version is R-2.9.1 >*install.packages("XML")* After selecting a CRAN mirror ** *Error :-* Warning: unable to access index for repository http://cran.pt.r-project.org/bin/windows/contrib/2.9 Warning: unable to access index for repository

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 >

On Mon Feb 09 2015 at 1:23:37 PM Petr Lautrbach <plautrba at redhat.com> wrote: > It seems to be the same problem as described and discussed in this > [1] thread. MTU 1400 is not enough for packet sent by > openssh-6.6.1p1-11.1.fc21 with default settings. The size of one > of initial packets could be even 1968. Your VPN probably makes > a fragmentation but doesn't do the

Hi, I am receiving DTMF without any reason after call establishment. The log as follows, and I suspect something related to directmedia, [May 17 00:33:35] VERBOSE[4238] app_dial.c: -- SIP/MyTrunk-000a4b49 is making progress passing it to SIP/MAN-000a4b48 [May 17 00:33:35] VERBOSE[4238] app_dial.c: -- SIP/MyTrunk-000a4b49 answered SIP/MAN-000a4b48 [May 17 00:33:35] DTMF[4238] channel.c:

Section 1.1 of R-exts mentions that the Maintainer and Author fields can be omitted from the DESCRIPTION file if Authors@R is supplied. However, R CMD check does not seem to like this. package.skeleton("foo") desc <- readLines("foo/DESCRIPTION") desc[6] <- "Authors@R: person('Mathew', 'McLean', email = 'name@example.com', role =

Hi, I have been trying to debug Xen using kdb. However, I am unable to successfully boot dom0 after compiling and installing kdb. Software/hardware config: Base distribution - Debian Lenny (64-bit) on a Dell desktop (Optiplex 780) with a serial cable to another machine. Xen 4.0.1 (without kdb) works fine. Here are the steps I followed to set up Xen-unstable with kdb. 1. Cloned code from

Hi, I''m using the paperclip gem to upload photos. I''m trying to use the content-type validator in my photo-model but it''s not working. Photo upload with just the file-size validator works. What could this be? Here''s my code: http://pastebin.com/1nGfgmtN Thanks, Mathew -- You received this message because you are subscribed to the Google Groups "Ruby on

I'm working on a logistic regression in R with the car package but keep getting the following error message. It's only and warning and not an error, but I'm just not sure how to resolve the issues. glm.fit: algorithm did not converge glm.fit: fitted probabilities numerically 0 or 1 occurred d1 = data.frame(mwin=c(mwin), mbid=c(mbid)) m1 = zelig(mwin ~ mbid, data=d1,

So I have the following data frame and I want to know how I can remove all "NA" values from each string, and also remove all "|" values from the START of the string. So they should something like "auto|insurance" or "auto|insurance|quote" one = data.frame(keyword=c("|auto", "NA|auto|insurance|quote", "NA|auto|insurance",

I'm trying to run a logit model and plot the probability curve for a number of the important predictors. I'm trying to do this with the Effects package. df=data.frame(income=c(5,5,3,3,6,5), won=c(0,0,1,1,1,0), age=c(18,18,23,50,19,39), home=c(0,0,1,0,0,1)) str(df) md1 = glm(factor(won) ~ income + age + home, data=df,

I have a logit model with about 10 predictors and I am trying to plot the probability curve for the model. Y=1 = 1 / 1+e^-z where z=B0 + B1X1 + ... + BnXi If the model had only one predictor, I know to do something like below. mod1 = glm(factor(won) ~ as.numeric(bid), data=mydat, family=binomial(link="logit")) all.x <- expand.grid(won=unique(won), bid=unique(bid)) y.hat.new